[Stochastic] Fault tree transformation langauge

99 files changed, 19180 insertions, 0 deletions

diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/.classpath b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/.classpath
new file mode 100644
index 00000000..9081d4f7
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/.classpath
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+        <classpathentry kind="src" path="src"/>
+        <classpathentry kind="src" path="src-gen"/>
+        <classpathentry kind="src" path="xtend-gen"/>
+        <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+        <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+        <classpathentry kind="output" path="bin"/>
+</classpath>
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/.gitignore b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/.gitignore
new file mode 100644
index 00000000..ae3c1726
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/.gitignore
@@ -0,0 +1 @@
+/bin/
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/.launch/Generate CftLanguage (cft) Language Infrastructure.launch b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/.launch/Generate CftLanguage (cft) Language Infrastructure.launch
new file mode 100644
index 00000000..25217aa6
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/.launch/Generate CftLanguage (cft) Language Infrastructure.launch
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="org.eclipse.emf.mwe2.launch.Mwe2LaunchConfigurationType">
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
+<listEntry value="/hu.bme.mit.inf.dslreasoner.faulttree.components"/>
+</listAttribute>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
+<listEntry value="4"/>
+</listAttribute>
+<listAttribute key="org.eclipse.debug.ui.favoriteGroups">
+<listEntry value="org.eclipse.debug.ui.launchGroup.debug"/>
+<listEntry value="org.eclipse.debug.ui.launchGroup.run"/>
+</listAttribute>
+<stringAttribute key="org.eclipse.debug.core.ATTR_REFRESH_SCOPE" value="${working_set:&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot;?&gt;&#10;&lt;resources&gt;&#10;&lt;item path=&quot;/hu.bme.mit.inf.dslreasoner.faulttree.components&quot; type=&quot;4&quot;/&gt;&#10;&lt;item path=&quot;/hu.bme.mit.inf.dslreasoner.faulttree.components.ide&quot; type=&quot;4&quot;/&gt;&#10;&lt;item path=&quot;/hu.bme.mit.inf.dslreasoner.faulttree.components.ui&quot; type=&quot;4&quot;/&gt;&#10;;&lt;/resources&gt;}"/>
+<stringAttribute key="org.eclipse.jdt.launching.MAIN_TYPE" value="org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher"/>
+<stringAttribute key="org.eclipse.jdt.launching.PROGRAM_ARGUMENTS" value="hu.bme.mit.inf.dslreasoner.faulttree.components.GenerateCftLanguage"/>
+<stringAttribute key="org.eclipse.jdt.launching.PROJECT_ATTR" value="hu.bme.mit.inf.dslreasoner.faulttree.components"/>
+<stringAttribute key="org.eclipse.jdt.launching.VM_ARGUMENTS" value="-Xmx512m"/>
+</launchConfiguration>
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/.project b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/.project
new file mode 100644
index 00000000..eb054def
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/.project
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+        <name>hu.bme.mit.inf.dslreasoner.faulttree.components</name>
+        <comment></comment>
+        <projects>
+        </projects>
+        <buildSpec>
+                <buildCommand>
+                        <name>org.eclipse.xtext.ui.shared.xtextBuilder</name>
+                        <arguments>
+                        </arguments>
+                </buildCommand>
+                <buildCommand>
+                        <name>org.eclipse.jdt.core.javabuilder</name>
+                        <arguments>
+                        </arguments>
+                </buildCommand>
+                <buildCommand>
+                        <name>org.eclipse.pde.ManifestBuilder</name>
+                        <arguments>
+                        </arguments>
+                </buildCommand>
+                <buildCommand>
+                        <name>org.eclipse.pde.SchemaBuilder</name>
+                        <arguments>
+                        </arguments>
+                </buildCommand>
+        </buildSpec>
+        <natures>
+                <nature>org.eclipse.xtext.ui.shared.xtextNature</nature>
+                <nature>org.eclipse.jdt.core.javanature</nature>
+                <nature>org.eclipse.pde.PluginNature</nature>
+        </natures>
+</projectDescription>
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/.settings/org.eclipse.core.resources.prefs b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/.settings/org.eclipse.core.resources.prefs
new file mode 100644
index 00000000..99f26c02
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/.settings/org.eclipse.core.resources.prefs
@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/.settings/org.eclipse.jdt.core.prefs b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/.settings/org.eclipse.jdt.core.prefs
new file mode 100644
index 00000000..0c68a61d
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/.settings/org.eclipse.jdt.core.prefs
@@ -0,0 +1,7 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
+org.eclipse.jdt.core.compiler.compliance=1.8
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.8
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/META-INF/MANIFEST.MF b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/META-INF/MANIFEST.MF
new file mode 100644
index 00000000..66be4b49
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/META-INF/MANIFEST.MF
@@ -0,0 +1,31 @@
+Manifest-Version: 1.0
+Automatic-Module-Name: hu.bme.mit.inf.dslreasoner.faulttree.components
+Bundle-ManifestVersion: 2
+Bundle-Name: hu.bme.mit.inf.dslreasoner.faulttree.components
+Bundle-Vendor: My Company
+Bundle-Version: 1.0.0.qualifier
+Bundle-SymbolicName: hu.bme.mit.inf.dslreasoner.faulttree.components; singleton:=true
+Bundle-ActivationPolicy: lazy
+Require-Bundle: org.eclipse.xtext,
+ org.eclipse.xtext.xbase,
+ org.eclipse.equinox.common;bundle-version="3.5.0",
+ org.eclipse.viatra.query.patternlanguage.emf,
+ org.eclipse.emf.ecore,
+ org.eclipse.xtext.xbase.lib;bundle-version="2.14.0",
+ org.eclipse.xtext.util,
+ org.eclipse.emf.common,
+ org.eclipse.xtend.lib;bundle-version="2.14.0",
+ org.antlr.runtime;bundle-version="[3.2.0,3.2.1)"
+Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Export-Package: hu.bme.mit.inf.dslreasoner.faulttree.components,
+ hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage,
+ hu.bme.mit.inf.dslreasoner.faulttree.components.serializer,
+ hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.util,
+ hu.bme.mit.inf.dslreasoner.faulttree.components.scoping,
+ hu.bme.mit.inf.dslreasoner.faulttree.components.parser.antlr.internal,
+ hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl,
+ hu.bme.mit.inf.dslreasoner.faulttree.components.generator,
+ hu.bme.mit.inf.dslreasoner.faulttree.components.validation,
+ hu.bme.mit.inf.dslreasoner.faulttree.components.parser.antlr,
+ hu.bme.mit.inf.dslreasoner.faulttree.components.services
+Import-Package: org.apache.log4j
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/build.properties b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/build.properties
new file mode 100644
index 00000000..18d540bf
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/build.properties
@@ -0,0 +1,20 @@
+source.. = src/,\
+           src-gen/,\
+           xtend-gen/
+bin.includes = model/generated/,\
+               .,\
+               META-INF/,\
+               plugin.xml
+bin.excludes = **/*.mwe2,\
+               **/*.xtend
+additional.bundles = org.eclipse.xtext.xbase,\
+                     org.eclipse.xtext.common.types,\
+                     org.eclipse.xtext.xtext.generator,\
+                     org.eclipse.emf.codegen.ecore,\
+                     org.eclipse.emf.mwe.utils,\
+                     org.eclipse.emf.mwe2.launch,\
+                     org.eclipse.emf.mwe2.lib,\
+                     org.objectweb.asm,\
+                     org.apache.commons.logging,\
+                     org.apache.log4j,\
+                     com.ibm.icu
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/model/generated/CftLanguage.ecore b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/model/generated/CftLanguage.ecore
new file mode 100644
index 00000000..a86e503e
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/model/generated/CftLanguage.ecore
@@ -0,0 +1,84 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ecore:EPackage xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore" name="cftLanguage" nsURI="http://www.bme.hu/mit/inf/dslreasoner/faulttree/components/CftLanguage"
+    nsPrefix="cftLanguage">
+  <eClassifiers xsi:type="ecore:EClass" name="CftModel">
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="packageName" eType="ecore:EDataType platform:/resource/org.eclipse.emf.ecore/model/Ecore.ecore#//EString"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="imports" upperBound="-1"
+        eType="#//ImportDeclaration" containment="true"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="componentDefinitions" upperBound="-1"
+        eType="#//ComponentDefinition" containment="true"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="transformationDefinitions"
+        upperBound="-1" eType="#//TransformationDefinition" containment="true"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="ImportDeclaration">
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="importedNamespace" eType="ecore:EDataType platform:/resource/org.eclipse.emf.ecore/model/Ecore.ecore#//EString"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="ComponentDefinition">
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="name" eType="ecore:EDataType platform:/resource/org.eclipse.emf.ecore/model/Ecore.ecore#//EString"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="inputEvents" upperBound="-1"
+        eType="#//InputEvent" containment="true"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="outputEvents" unique="false"
+        upperBound="-1" eType="#//EventDeclaration"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="eventDefinitions" upperBound="-1"
+        eType="#//EventDefinition" containment="true"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="EventDeclaration">
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="name" eType="ecore:EDataType platform:/resource/org.eclipse.emf.ecore/model/Ecore.ecore#//EString"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="InputEvent" eSuperTypes="#//EventDeclaration">
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="multiple" eType="ecore:EDataType platform:/resource/org.eclipse.emf.ecore/model/Ecore.ecore#//EBoolean"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="EventDefinition" eSuperTypes="#//EventDeclaration"/>
+  <eClassifiers xsi:type="ecore:EClass" name="BasicEventDefinition" eSuperTypes="#//EventDefinition">
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="rate" eType="ecore:EDataType platform:/resource/org.eclipse.emf.ecore/model/Ecore.ecore#//EDouble"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="GateDefinition" eSuperTypes="#//EventDefinition">
+    <eStructuralFeatures xsi:type="ecore:EReference" name="inputEvents" unique="false"
+        upperBound="-1" eType="#//EventDeclaration"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="AndGate" eSuperTypes="#//GateDefinition"/>
+  <eClassifiers xsi:type="ecore:EClass" name="OrGate" eSuperTypes="#//GateDefinition"/>
+  <eClassifiers xsi:type="ecore:EClass" name="TransformationDefinition">
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="name" eType="ecore:EDataType platform:/resource/org.eclipse.emf.ecore/model/Ecore.ecore#//EString"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="mappingDefinitions" upperBound="-1"
+        eType="#//MappingDefinition" containment="true"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="MappingDefinition">
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="topLevel" eType="ecore:EDataType platform:/resource/org.eclipse.emf.ecore/model/Ecore.ecore#//EBoolean"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="pattern" eType="ecore:EClass platform:/resource/org.eclipse.viatra.query.patternlanguage.emf/model/PatternLanguage.ecore#//Pattern"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="parameters" upperBound="-1"
+        eType="#//MappingParameter" containment="true"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="componentInstance" eType="#//ComponentInstance"
+        containment="true"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="lookupDefinitions" upperBound="-1"
+        eType="#//LookupDefinition" containment="true"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="assignments" upperBound="-1"
+        eType="#//Assignment" containment="true"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="MappingParameter">
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="name" eType="ecore:EDataType platform:/resource/org.eclipse.emf.ecore/model/Ecore.ecore#//EString"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="LookupDefinition" eSuperTypes="#//Variable">
+    <eStructuralFeatures xsi:type="ecore:EReference" name="mapping" eType="#//MappingDefinition"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="arguments" unique="false"
+        upperBound="-1" eType="#//MappingParameter"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="Variable">
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="name" eType="ecore:EDataType platform:/resource/org.eclipse.emf.ecore/model/Ecore.ecore#//EString"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="Assignment">
+    <eStructuralFeatures xsi:type="ecore:EReference" name="input" eType="#//EventReference"
+        containment="true"/>
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="multiple" eType="ecore:EDataType platform:/resource/org.eclipse.emf.ecore/model/Ecore.ecore#//EBoolean"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="output" eType="#//EventReference"
+        containment="true"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="EventReference">
+    <eStructuralFeatures xsi:type="ecore:EReference" name="component" eType="#//Variable"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="event" eType="#//EventDeclaration"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="ComponentInstance" eSuperTypes="#//Variable">
+    <eStructuralFeatures xsi:type="ecore:EReference" name="componentType" eType="#//ComponentDefinition"/>
+  </eClassifiers>
+</ecore:EPackage>
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/model/generated/CftLanguage.genmodel b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/model/generated/CftLanguage.genmodel
new file mode 100644
index 00000000..c2208adc
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/model/generated/CftLanguage.genmodel
@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<genmodel:GenModel xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore"
+    xmlns:genmodel="http://www.eclipse.org/emf/2002/GenModel" copyrightText="generated by Xtext 2.16.0" modelDirectory="/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen"
+    modelPluginID="hu.bme.mit.inf.dslreasoner.faulttree.components" forceOverwrite="true"
+    modelName="CftLanguage" updateClasspath="false" rootExtendsClass="org.eclipse.emf.ecore.impl.MinimalEObjectImpl$Container"
+    complianceLevel="6.0" copyrightFields="false" runtimeVersion="2.16" usedGenPackages="platform:/resource/org.eclipse.emf.ecore/model/Ecore.genmodel#//ecore platform:/resource/org.eclipse.viatra.query.patternlanguage.emf/model/PatternLanguage.genmodel#//vql">
+  <genPackages prefix="CftLanguage" basePackage="hu.bme.mit.inf.dslreasoner.faulttree.components"
+      disposableProviderFactory="true" fileExtensions="cft" ecorePackage="CftLanguage.ecore#/">
+    <genClasses ecoreClass="CftLanguage.ecore#//CftModel">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute CftLanguage.ecore#//CftModel/packageName"/>
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference CftLanguage.ecore#//CftModel/imports"/>
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference CftLanguage.ecore#//CftModel/componentDefinitions"/>
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference CftLanguage.ecore#//CftModel/transformationDefinitions"/>
+    </genClasses>
+    <genClasses ecoreClass="CftLanguage.ecore#//ImportDeclaration">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute CftLanguage.ecore#//ImportDeclaration/importedNamespace"/>
+    </genClasses>
+    <genClasses ecoreClass="CftLanguage.ecore#//ComponentDefinition">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute CftLanguage.ecore#//ComponentDefinition/name"/>
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference CftLanguage.ecore#//ComponentDefinition/inputEvents"/>
+      <genFeatures notify="false" createChild="false" propertySortChoices="true" ecoreFeature="ecore:EReference CftLanguage.ecore#//ComponentDefinition/outputEvents"/>
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference CftLanguage.ecore#//ComponentDefinition/eventDefinitions"/>
+    </genClasses>
+    <genClasses ecoreClass="CftLanguage.ecore#//EventDeclaration">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute CftLanguage.ecore#//EventDeclaration/name"/>
+    </genClasses>
+    <genClasses ecoreClass="CftLanguage.ecore#//InputEvent">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute CftLanguage.ecore#//InputEvent/multiple"/>
+    </genClasses>
+    <genClasses ecoreClass="CftLanguage.ecore#//EventDefinition"/>
+    <genClasses ecoreClass="CftLanguage.ecore#//BasicEventDefinition">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute CftLanguage.ecore#//BasicEventDefinition/rate"/>
+    </genClasses>
+    <genClasses ecoreClass="CftLanguage.ecore#//GateDefinition">
+      <genFeatures notify="false" createChild="false" propertySortChoices="true" ecoreFeature="ecore:EReference CftLanguage.ecore#//GateDefinition/inputEvents"/>
+    </genClasses>
+    <genClasses ecoreClass="CftLanguage.ecore#//AndGate"/>
+    <genClasses ecoreClass="CftLanguage.ecore#//OrGate"/>
+    <genClasses ecoreClass="CftLanguage.ecore#//TransformationDefinition">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute CftLanguage.ecore#//TransformationDefinition/name"/>
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference CftLanguage.ecore#//TransformationDefinition/mappingDefinitions"/>
+    </genClasses>
+    <genClasses ecoreClass="CftLanguage.ecore#//MappingDefinition">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute CftLanguage.ecore#//MappingDefinition/topLevel"/>
+      <genFeatures notify="false" createChild="false" propertySortChoices="true" ecoreFeature="ecore:EReference CftLanguage.ecore#//MappingDefinition/pattern"/>
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference CftLanguage.ecore#//MappingDefinition/parameters"/>
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference CftLanguage.ecore#//MappingDefinition/componentInstance"/>
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference CftLanguage.ecore#//MappingDefinition/lookupDefinitions"/>
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference CftLanguage.ecore#//MappingDefinition/assignments"/>
+    </genClasses>
+    <genClasses ecoreClass="CftLanguage.ecore#//MappingParameter">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute CftLanguage.ecore#//MappingParameter/name"/>
+    </genClasses>
+    <genClasses ecoreClass="CftLanguage.ecore#//LookupDefinition">
+      <genFeatures notify="false" createChild="false" propertySortChoices="true" ecoreFeature="ecore:EReference CftLanguage.ecore#//LookupDefinition/mapping"/>
+      <genFeatures notify="false" createChild="false" propertySortChoices="true" ecoreFeature="ecore:EReference CftLanguage.ecore#//LookupDefinition/arguments"/>
+    </genClasses>
+    <genClasses ecoreClass="CftLanguage.ecore#//Variable">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute CftLanguage.ecore#//Variable/name"/>
+    </genClasses>
+    <genClasses ecoreClass="CftLanguage.ecore#//Assignment">
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference CftLanguage.ecore#//Assignment/input"/>
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute CftLanguage.ecore#//Assignment/multiple"/>
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference CftLanguage.ecore#//Assignment/output"/>
+    </genClasses>
+    <genClasses ecoreClass="CftLanguage.ecore#//EventReference">
+      <genFeatures notify="false" createChild="false" propertySortChoices="true" ecoreFeature="ecore:EReference CftLanguage.ecore#//EventReference/component"/>
+      <genFeatures notify="false" createChild="false" propertySortChoices="true" ecoreFeature="ecore:EReference CftLanguage.ecore#//EventReference/event"/>
+    </genClasses>
+    <genClasses ecoreClass="CftLanguage.ecore#//ComponentInstance">
+      <genFeatures notify="false" createChild="false" propertySortChoices="true" ecoreFeature="ecore:EReference CftLanguage.ecore#//ComponentInstance/componentType"/>
+    </genClasses>
+  </genPackages>
+</genmodel:GenModel>
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/plugin.xml b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/plugin.xml
new file mode 100644
index 00000000..698af7de
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/plugin.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?eclipse version="3.0"?>
+<plugin>
+        <extension point="org.eclipse.emf.ecore.generated_package">
+                <package 
+                        uri = "http://www.bme.hu/mit/inf/dslreasoner/faulttree/components/CftLanguage"
+                        class = "hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage"
+                        genModel = "model/generated/CftLanguage.genmodel" />
+        </extension>
+</plugin>
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/AbstractCftLanguageRuntimeModule.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/AbstractCftLanguageRuntimeModule.java
new file mode 100644
index 00000000..bdec0d5b
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/AbstractCftLanguageRuntimeModule.java
@@ -0,0 +1,208 @@
+/*
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components;
+
+import com.google.inject.Binder;
+import com.google.inject.Provider;
+import com.google.inject.name.Names;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.generator.CftLanguageGenerator;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.parser.antlr.CftLanguageAntlrTokenFileProvider;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.parser.antlr.CftLanguageParser;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.parser.antlr.internal.InternalCftLanguageLexer;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.scoping.CftLanguageScopeProvider;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.serializer.CftLanguageSemanticSequencer;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.serializer.CftLanguageSyntacticSequencer;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.services.CftLanguageGrammarAccess;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.validation.CftLanguageConfigurableIssueCodesProvider;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.validation.CftLanguageValidator;
+import java.util.Properties;
+import org.eclipse.xtext.Constants;
+import org.eclipse.xtext.IGrammarAccess;
+import org.eclipse.xtext.generator.IGenerator2;
+import org.eclipse.xtext.naming.DefaultDeclarativeQualifiedNameProvider;
+import org.eclipse.xtext.naming.IQualifiedNameProvider;
+import org.eclipse.xtext.parser.IParser;
+import org.eclipse.xtext.parser.ITokenToStringConverter;
+import org.eclipse.xtext.parser.antlr.AntlrTokenDefProvider;
+import org.eclipse.xtext.parser.antlr.AntlrTokenToStringConverter;
+import org.eclipse.xtext.parser.antlr.IAntlrTokenFileProvider;
+import org.eclipse.xtext.parser.antlr.ITokenDefProvider;
+import org.eclipse.xtext.parser.antlr.IUnorderedGroupHelper;
+import org.eclipse.xtext.parser.antlr.Lexer;
+import org.eclipse.xtext.parser.antlr.LexerBindings;
+import org.eclipse.xtext.parser.antlr.LexerProvider;
+import org.eclipse.xtext.parser.antlr.UnorderedGroupHelper;
+import org.eclipse.xtext.resource.IContainer;
+import org.eclipse.xtext.resource.IResourceDescriptions;
+import org.eclipse.xtext.resource.containers.IAllContainersState;
+import org.eclipse.xtext.resource.containers.ResourceSetBasedAllContainersStateProvider;
+import org.eclipse.xtext.resource.containers.StateBasedContainerManager;
+import org.eclipse.xtext.resource.impl.ResourceDescriptionsProvider;
+import org.eclipse.xtext.resource.impl.ResourceSetBasedResourceDescriptions;
+import org.eclipse.xtext.scoping.IGlobalScopeProvider;
+import org.eclipse.xtext.scoping.IScopeProvider;
+import org.eclipse.xtext.scoping.IgnoreCaseLinking;
+import org.eclipse.xtext.scoping.impl.AbstractDeclarativeScopeProvider;
+import org.eclipse.xtext.scoping.impl.DefaultGlobalScopeProvider;
+import org.eclipse.xtext.scoping.impl.ImportedNamespaceAwareLocalScopeProvider;
+import org.eclipse.xtext.serializer.ISerializer;
+import org.eclipse.xtext.serializer.impl.Serializer;
+import org.eclipse.xtext.serializer.sequencer.ISemanticSequencer;
+import org.eclipse.xtext.serializer.sequencer.ISyntacticSequencer;
+import org.eclipse.xtext.service.DefaultRuntimeModule;
+import org.eclipse.xtext.service.SingletonBinding;
+import org.eclipse.xtext.validation.ConfigurableIssueCodesProvider;
+
+/**
+ * Manual modifications go to {@link CftLanguageRuntimeModule}.
+ */
+@SuppressWarnings("all")
+public abstract class AbstractCftLanguageRuntimeModule extends DefaultRuntimeModule {
+
+        protected Properties properties = null;
+
+        @Override
+        public void configure(Binder binder) {
+                properties = tryBindProperties(binder, "hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguage.properties");
+                super.configure(binder);
+        }
+        
+        public void configureLanguageName(Binder binder) {
+                binder.bind(String.class).annotatedWith(Names.named(Constants.LANGUAGE_NAME)).toInstance("hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage");
+        }
+        
+        public void configureFileExtensions(Binder binder) {
+                if (properties == null || properties.getProperty(Constants.FILE_EXTENSIONS) == null)
+                        binder.bind(String.class).annotatedWith(Names.named(Constants.FILE_EXTENSIONS)).toInstance("cft");
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.grammarAccess.GrammarAccessFragment2
+        public ClassLoader bindClassLoaderToInstance() {
+                return getClass().getClassLoader();
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.grammarAccess.GrammarAccessFragment2
+        public Class<? extends IGrammarAccess> bindIGrammarAccess() {
+                return CftLanguageGrammarAccess.class;
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2
+        public Class<? extends ISemanticSequencer> bindISemanticSequencer() {
+                return CftLanguageSemanticSequencer.class;
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2
+        public Class<? extends ISyntacticSequencer> bindISyntacticSequencer() {
+                return CftLanguageSyntacticSequencer.class;
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2
+        public Class<? extends ISerializer> bindISerializer() {
+                return Serializer.class;
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+        public Class<? extends IParser> bindIParser() {
+                return CftLanguageParser.class;
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+        public Class<? extends ITokenToStringConverter> bindITokenToStringConverter() {
+                return AntlrTokenToStringConverter.class;
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+        public Class<? extends IAntlrTokenFileProvider> bindIAntlrTokenFileProvider() {
+                return CftLanguageAntlrTokenFileProvider.class;
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+        public Class<? extends Lexer> bindLexer() {
+                return InternalCftLanguageLexer.class;
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+        public Class<? extends ITokenDefProvider> bindITokenDefProvider() {
+                return AntlrTokenDefProvider.class;
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+        public Provider<? extends InternalCftLanguageLexer> provideInternalCftLanguageLexer() {
+                return LexerProvider.create(InternalCftLanguageLexer.class);
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+        public void configureRuntimeLexer(Binder binder) {
+                binder.bind(Lexer.class)
+                        .annotatedWith(Names.named(LexerBindings.RUNTIME))
+                        .to(InternalCftLanguageLexer.class);
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2
+        public Class<? extends IUnorderedGroupHelper> bindIUnorderedGroupHelper() {
+                return UnorderedGroupHelper.class;
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.validation.ValidatorFragment2
+        @SingletonBinding(eager=true)
+        public Class<? extends CftLanguageValidator> bindCftLanguageValidator() {
+                return CftLanguageValidator.class;
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.validation.ValidatorFragment2
+        public Class<? extends ConfigurableIssueCodesProvider> bindConfigurableIssueCodesProvider() {
+                return CftLanguageConfigurableIssueCodesProvider.class;
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.scoping.ImportNamespacesScopingFragment2
+        public Class<? extends IScopeProvider> bindIScopeProvider() {
+                return CftLanguageScopeProvider.class;
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.scoping.ImportNamespacesScopingFragment2
+        public void configureIScopeProviderDelegate(Binder binder) {
+                binder.bind(IScopeProvider.class).annotatedWith(Names.named(AbstractDeclarativeScopeProvider.NAMED_DELEGATE)).to(ImportedNamespaceAwareLocalScopeProvider.class);
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.scoping.ImportNamespacesScopingFragment2
+        public Class<? extends IGlobalScopeProvider> bindIGlobalScopeProvider() {
+                return DefaultGlobalScopeProvider.class;
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.scoping.ImportNamespacesScopingFragment2
+        public void configureIgnoreCaseLinking(Binder binder) {
+                binder.bindConstant().annotatedWith(IgnoreCaseLinking.class).to(false);
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.exporting.QualifiedNamesFragment2
+        public Class<? extends IQualifiedNameProvider> bindIQualifiedNameProvider() {
+                return DefaultDeclarativeQualifiedNameProvider.class;
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.builder.BuilderIntegrationFragment2
+        public Class<? extends IContainer.Manager> bindIContainer$Manager() {
+                return StateBasedContainerManager.class;
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.builder.BuilderIntegrationFragment2
+        public Class<? extends IAllContainersState.Provider> bindIAllContainersState$Provider() {
+                return ResourceSetBasedAllContainersStateProvider.class;
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.builder.BuilderIntegrationFragment2
+        public void configureIResourceDescriptions(Binder binder) {
+                binder.bind(IResourceDescriptions.class).to(ResourceSetBasedResourceDescriptions.class);
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.builder.BuilderIntegrationFragment2
+        public void configureIResourceDescriptionsPersisted(Binder binder) {
+                binder.bind(IResourceDescriptions.class).annotatedWith(Names.named(ResourceDescriptionsProvider.PERSISTED_DESCRIPTIONS)).to(ResourceSetBasedResourceDescriptions.class);
+        }
+        
+        // contributed by org.eclipse.xtext.xtext.generator.generator.GeneratorFragment2
+        public Class<? extends IGenerator2> bindIGenerator2() {
+                return CftLanguageGenerator.class;
+        }
+        
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguage.xtextbin b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguage.xtextbin
new file mode 100644
index 00000000..b39c9074
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguage.xtextbin
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguageStandaloneSetupGenerated.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguageStandaloneSetupGenerated.java
new file mode 100644
index 00000000..75f38b14
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguageStandaloneSetupGenerated.java
@@ -0,0 +1,42 @@
+/*
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components;
+
+import com.google.inject.Guice;
+import com.google.inject.Injector;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.emf.ecore.resource.Resource;
+import org.eclipse.xtext.ISetup;
+import org.eclipse.xtext.common.TerminalsStandaloneSetup;
+import org.eclipse.xtext.resource.IResourceFactory;
+import org.eclipse.xtext.resource.IResourceServiceProvider;
+
+@SuppressWarnings("all")
+public class CftLanguageStandaloneSetupGenerated implements ISetup {
+
+        @Override
+        public Injector createInjectorAndDoEMFRegistration() {
+                TerminalsStandaloneSetup.doSetup();
+
+                Injector injector = createInjector();
+                register(injector);
+                return injector;
+        }
+        
+        public Injector createInjector() {
+                return Guice.createInjector(new CftLanguageRuntimeModule());
+        }
+        
+        public void register(Injector injector) {
+                if (!EPackage.Registry.INSTANCE.containsKey("http://www.bme.hu/mit/inf/dslreasoner/faulttree/components/CftLanguage")) {
+                        EPackage.Registry.INSTANCE.put("http://www.bme.hu/mit/inf/dslreasoner/faulttree/components/CftLanguage", CftLanguagePackage.eINSTANCE);
+                }
+                IResourceFactory resourceFactory = injector.getInstance(IResourceFactory.class);
+                IResourceServiceProvider serviceProvider = injector.getInstance(IResourceServiceProvider.class);
+                
+                Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("cft", resourceFactory);
+                IResourceServiceProvider.Registry.INSTANCE.getExtensionToFactoryMap().put("cft", serviceProvider);
+        }
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/AndGate.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/AndGate.java
new file mode 100644
index 00000000..6d197233
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/AndGate.java
@@ -0,0 +1,19 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage;
+
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>And Gate</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ *
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getAndGate()
+ * @model
+ * @generated
+ */
+public interface AndGate extends GateDefinition
+{
+} // AndGate
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/Assignment.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/Assignment.java
new file mode 100644
index 00000000..13c9d6c2
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/Assignment.java
@@ -0,0 +1,106 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage;
+
+import org.eclipse.emf.ecore.EObject;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Assignment</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment#getInput <em>Input</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment#isMultiple <em>Multiple</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment#getOutput <em>Output</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getAssignment()
+ * @model
+ * @generated
+ */
+public interface Assignment extends EObject
+{
+  /**
+   * Returns the value of the '<em><b>Input</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Input</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Input</em>' containment reference.
+   * @see #setInput(EventReference)
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getAssignment_Input()
+   * @model containment="true"
+   * @generated
+   */
+  EventReference getInput();
+
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment#getInput <em>Input</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Input</em>' containment reference.
+   * @see #getInput()
+   * @generated
+   */
+  void setInput(EventReference value);
+
+  /**
+   * Returns the value of the '<em><b>Multiple</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Multiple</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Multiple</em>' attribute.
+   * @see #setMultiple(boolean)
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getAssignment_Multiple()
+   * @model
+   * @generated
+   */
+  boolean isMultiple();
+
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment#isMultiple <em>Multiple</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Multiple</em>' attribute.
+   * @see #isMultiple()
+   * @generated
+   */
+  void setMultiple(boolean value);
+
+  /**
+   * Returns the value of the '<em><b>Output</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Output</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Output</em>' containment reference.
+   * @see #setOutput(EventReference)
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getAssignment_Output()
+   * @model containment="true"
+   * @generated
+   */
+  EventReference getOutput();
+
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment#getOutput <em>Output</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Output</em>' containment reference.
+   * @see #getOutput()
+   * @generated
+   */
+  void setOutput(EventReference value);
+
+} // Assignment
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/BasicEventDefinition.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/BasicEventDefinition.java
new file mode 100644
index 00000000..9a564a57
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/BasicEventDefinition.java
@@ -0,0 +1,51 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage;
+
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Basic Event Definition</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.BasicEventDefinition#getRate <em>Rate</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getBasicEventDefinition()
+ * @model
+ * @generated
+ */
+public interface BasicEventDefinition extends EventDefinition
+{
+  /**
+   * Returns the value of the '<em><b>Rate</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Rate</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Rate</em>' attribute.
+   * @see #setRate(double)
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getBasicEventDefinition_Rate()
+   * @model
+   * @generated
+   */
+  double getRate();
+
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.BasicEventDefinition#getRate <em>Rate</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Rate</em>' attribute.
+   * @see #getRate()
+   * @generated
+   */
+  void setRate(double value);
+
+} // BasicEventDefinition
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/CftLanguageFactory.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/CftLanguageFactory.java
new file mode 100644
index 00000000..07c5786f
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/CftLanguageFactory.java
@@ -0,0 +1,197 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage;
+
+import org.eclipse.emf.ecore.EFactory;
+
+/**
+ * <!-- begin-user-doc -->
+ * The <b>Factory</b> for the model.
+ * It provides a create method for each non-abstract class of the model.
+ * <!-- end-user-doc -->
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage
+ * @generated
+ */
+public interface CftLanguageFactory extends EFactory
+{
+  /**
+   * The singleton instance of the factory.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  CftLanguageFactory eINSTANCE = hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguageFactoryImpl.init();
+
+  /**
+   * Returns a new object of class '<em>Cft Model</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>Cft Model</em>'.
+   * @generated
+   */
+  CftModel createCftModel();
+
+  /**
+   * Returns a new object of class '<em>Import Declaration</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>Import Declaration</em>'.
+   * @generated
+   */
+  ImportDeclaration createImportDeclaration();
+
+  /**
+   * Returns a new object of class '<em>Component Definition</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>Component Definition</em>'.
+   * @generated
+   */
+  ComponentDefinition createComponentDefinition();
+
+  /**
+   * Returns a new object of class '<em>Event Declaration</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>Event Declaration</em>'.
+   * @generated
+   */
+  EventDeclaration createEventDeclaration();
+
+  /**
+   * Returns a new object of class '<em>Input Event</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>Input Event</em>'.
+   * @generated
+   */
+  InputEvent createInputEvent();
+
+  /**
+   * Returns a new object of class '<em>Event Definition</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>Event Definition</em>'.
+   * @generated
+   */
+  EventDefinition createEventDefinition();
+
+  /**
+   * Returns a new object of class '<em>Basic Event Definition</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>Basic Event Definition</em>'.
+   * @generated
+   */
+  BasicEventDefinition createBasicEventDefinition();
+
+  /**
+   * Returns a new object of class '<em>Gate Definition</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>Gate Definition</em>'.
+   * @generated
+   */
+  GateDefinition createGateDefinition();
+
+  /**
+   * Returns a new object of class '<em>And Gate</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>And Gate</em>'.
+   * @generated
+   */
+  AndGate createAndGate();
+
+  /**
+   * Returns a new object of class '<em>Or Gate</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>Or Gate</em>'.
+   * @generated
+   */
+  OrGate createOrGate();
+
+  /**
+   * Returns a new object of class '<em>Transformation Definition</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>Transformation Definition</em>'.
+   * @generated
+   */
+  TransformationDefinition createTransformationDefinition();
+
+  /**
+   * Returns a new object of class '<em>Mapping Definition</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>Mapping Definition</em>'.
+   * @generated
+   */
+  MappingDefinition createMappingDefinition();
+
+  /**
+   * Returns a new object of class '<em>Mapping Parameter</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>Mapping Parameter</em>'.
+   * @generated
+   */
+  MappingParameter createMappingParameter();
+
+  /**
+   * Returns a new object of class '<em>Lookup Definition</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>Lookup Definition</em>'.
+   * @generated
+   */
+  LookupDefinition createLookupDefinition();
+
+  /**
+   * Returns a new object of class '<em>Variable</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>Variable</em>'.
+   * @generated
+   */
+  Variable createVariable();
+
+  /**
+   * Returns a new object of class '<em>Assignment</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>Assignment</em>'.
+   * @generated
+   */
+  Assignment createAssignment();
+
+  /**
+   * Returns a new object of class '<em>Event Reference</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>Event Reference</em>'.
+   * @generated
+   */
+  EventReference createEventReference();
+
+  /**
+   * Returns a new object of class '<em>Component Instance</em>'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return a new object of class '<em>Component Instance</em>'.
+   * @generated
+   */
+  ComponentInstance createComponentInstance();
+
+  /**
+   * Returns the package supported by this factory.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the package supported by this factory.
+   * @generated
+   */
+  CftLanguagePackage getCftLanguagePackage();
+
+} //CftLanguageFactory
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/CftLanguagePackage.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/CftLanguagePackage.java
new file mode 100644
index 00000000..405a8691
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/CftLanguagePackage.java
@@ -0,0 +1,1746 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage;
+
+import org.eclipse.emf.ecore.EAttribute;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.emf.ecore.EReference;
+
+/**
+ * <!-- begin-user-doc -->
+ * The <b>Package</b> for the model.
+ * It contains accessors for the meta objects to represent
+ * <ul>
+ *   <li>each class,</li>
+ *   <li>each feature of each class,</li>
+ *   <li>each enum,</li>
+ *   <li>and each data type</li>
+ * </ul>
+ * <!-- end-user-doc -->
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguageFactory
+ * @model kind="package"
+ * @generated
+ */
+public interface CftLanguagePackage extends EPackage
+{
+  /**
+   * The package name.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  String eNAME = "cftLanguage";
+
+  /**
+   * The package namespace URI.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  String eNS_URI = "http://www.bme.hu/mit/inf/dslreasoner/faulttree/components/CftLanguage";
+
+  /**
+   * The package namespace name.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  String eNS_PREFIX = "cftLanguage";
+
+  /**
+   * The singleton instance of the package.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  CftLanguagePackage eINSTANCE = hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl.init();
+
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftModelImpl <em>Cft Model</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftModelImpl
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getCftModel()
+   * @generated
+   */
+  int CFT_MODEL = 0;
+
+  /**
+   * The feature id for the '<em><b>Package Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int CFT_MODEL__PACKAGE_NAME = 0;
+
+  /**
+   * The feature id for the '<em><b>Imports</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int CFT_MODEL__IMPORTS = 1;
+
+  /**
+   * The feature id for the '<em><b>Component Definitions</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int CFT_MODEL__COMPONENT_DEFINITIONS = 2;
+
+  /**
+   * The feature id for the '<em><b>Transformation Definitions</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int CFT_MODEL__TRANSFORMATION_DEFINITIONS = 3;
+
+  /**
+   * The number of structural features of the '<em>Cft Model</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int CFT_MODEL_FEATURE_COUNT = 4;
+
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.ImportDeclarationImpl <em>Import Declaration</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.ImportDeclarationImpl
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getImportDeclaration()
+   * @generated
+   */
+  int IMPORT_DECLARATION = 1;
+
+  /**
+   * The feature id for the '<em><b>Imported Namespace</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int IMPORT_DECLARATION__IMPORTED_NAMESPACE = 0;
+
+  /**
+   * The number of structural features of the '<em>Import Declaration</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int IMPORT_DECLARATION_FEATURE_COUNT = 1;
+
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.ComponentDefinitionImpl <em>Component Definition</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.ComponentDefinitionImpl
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getComponentDefinition()
+   * @generated
+   */
+  int COMPONENT_DEFINITION = 2;
+
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int COMPONENT_DEFINITION__NAME = 0;
+
+  /**
+   * The feature id for the '<em><b>Input Events</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int COMPONENT_DEFINITION__INPUT_EVENTS = 1;
+
+  /**
+   * The feature id for the '<em><b>Output Events</b></em>' reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int COMPONENT_DEFINITION__OUTPUT_EVENTS = 2;
+
+  /**
+   * The feature id for the '<em><b>Event Definitions</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int COMPONENT_DEFINITION__EVENT_DEFINITIONS = 3;
+
+  /**
+   * The number of structural features of the '<em>Component Definition</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int COMPONENT_DEFINITION_FEATURE_COUNT = 4;
+
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.EventDeclarationImpl <em>Event Declaration</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.EventDeclarationImpl
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getEventDeclaration()
+   * @generated
+   */
+  int EVENT_DECLARATION = 3;
+
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int EVENT_DECLARATION__NAME = 0;
+
+  /**
+   * The number of structural features of the '<em>Event Declaration</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int EVENT_DECLARATION_FEATURE_COUNT = 1;
+
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.InputEventImpl <em>Input Event</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.InputEventImpl
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getInputEvent()
+   * @generated
+   */
+  int INPUT_EVENT = 4;
+
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int INPUT_EVENT__NAME = EVENT_DECLARATION__NAME;
+
+  /**
+   * The feature id for the '<em><b>Multiple</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int INPUT_EVENT__MULTIPLE = EVENT_DECLARATION_FEATURE_COUNT + 0;
+
+  /**
+   * The number of structural features of the '<em>Input Event</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int INPUT_EVENT_FEATURE_COUNT = EVENT_DECLARATION_FEATURE_COUNT + 1;
+
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.EventDefinitionImpl <em>Event Definition</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.EventDefinitionImpl
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getEventDefinition()
+   * @generated
+   */
+  int EVENT_DEFINITION = 5;
+
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int EVENT_DEFINITION__NAME = EVENT_DECLARATION__NAME;
+
+  /**
+   * The number of structural features of the '<em>Event Definition</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int EVENT_DEFINITION_FEATURE_COUNT = EVENT_DECLARATION_FEATURE_COUNT + 0;
+
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.BasicEventDefinitionImpl <em>Basic Event Definition</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.BasicEventDefinitionImpl
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getBasicEventDefinition()
+   * @generated
+   */
+  int BASIC_EVENT_DEFINITION = 6;
+
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int BASIC_EVENT_DEFINITION__NAME = EVENT_DEFINITION__NAME;
+
+  /**
+   * The feature id for the '<em><b>Rate</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int BASIC_EVENT_DEFINITION__RATE = EVENT_DEFINITION_FEATURE_COUNT + 0;
+
+  /**
+   * The number of structural features of the '<em>Basic Event Definition</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int BASIC_EVENT_DEFINITION_FEATURE_COUNT = EVENT_DEFINITION_FEATURE_COUNT + 1;
+
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.GateDefinitionImpl <em>Gate Definition</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.GateDefinitionImpl
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getGateDefinition()
+   * @generated
+   */
+  int GATE_DEFINITION = 7;
+
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int GATE_DEFINITION__NAME = EVENT_DEFINITION__NAME;
+
+  /**
+   * The feature id for the '<em><b>Input Events</b></em>' reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int GATE_DEFINITION__INPUT_EVENTS = EVENT_DEFINITION_FEATURE_COUNT + 0;
+
+  /**
+   * The number of structural features of the '<em>Gate Definition</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int GATE_DEFINITION_FEATURE_COUNT = EVENT_DEFINITION_FEATURE_COUNT + 1;
+
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.AndGateImpl <em>And Gate</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.AndGateImpl
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getAndGate()
+   * @generated
+   */
+  int AND_GATE = 8;
+
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int AND_GATE__NAME = GATE_DEFINITION__NAME;
+
+  /**
+   * The feature id for the '<em><b>Input Events</b></em>' reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int AND_GATE__INPUT_EVENTS = GATE_DEFINITION__INPUT_EVENTS;
+
+  /**
+   * The number of structural features of the '<em>And Gate</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int AND_GATE_FEATURE_COUNT = GATE_DEFINITION_FEATURE_COUNT + 0;
+
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.OrGateImpl <em>Or Gate</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.OrGateImpl
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getOrGate()
+   * @generated
+   */
+  int OR_GATE = 9;
+
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int OR_GATE__NAME = GATE_DEFINITION__NAME;
+
+  /**
+   * The feature id for the '<em><b>Input Events</b></em>' reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int OR_GATE__INPUT_EVENTS = GATE_DEFINITION__INPUT_EVENTS;
+
+  /**
+   * The number of structural features of the '<em>Or Gate</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int OR_GATE_FEATURE_COUNT = GATE_DEFINITION_FEATURE_COUNT + 0;
+
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.TransformationDefinitionImpl <em>Transformation Definition</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.TransformationDefinitionImpl
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getTransformationDefinition()
+   * @generated
+   */
+  int TRANSFORMATION_DEFINITION = 10;
+
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int TRANSFORMATION_DEFINITION__NAME = 0;
+
+  /**
+   * The feature id for the '<em><b>Mapping Definitions</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int TRANSFORMATION_DEFINITION__MAPPING_DEFINITIONS = 1;
+
+  /**
+   * The number of structural features of the '<em>Transformation Definition</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int TRANSFORMATION_DEFINITION_FEATURE_COUNT = 2;
+
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.MappingDefinitionImpl <em>Mapping Definition</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.MappingDefinitionImpl
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getMappingDefinition()
+   * @generated
+   */
+  int MAPPING_DEFINITION = 11;
+
+  /**
+   * The feature id for the '<em><b>Top Level</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int MAPPING_DEFINITION__TOP_LEVEL = 0;
+
+  /**
+   * The feature id for the '<em><b>Pattern</b></em>' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int MAPPING_DEFINITION__PATTERN = 1;
+
+  /**
+   * The feature id for the '<em><b>Parameters</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int MAPPING_DEFINITION__PARAMETERS = 2;
+
+  /**
+   * The feature id for the '<em><b>Component Instance</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int MAPPING_DEFINITION__COMPONENT_INSTANCE = 3;
+
+  /**
+   * The feature id for the '<em><b>Lookup Definitions</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int MAPPING_DEFINITION__LOOKUP_DEFINITIONS = 4;
+
+  /**
+   * The feature id for the '<em><b>Assignments</b></em>' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int MAPPING_DEFINITION__ASSIGNMENTS = 5;
+
+  /**
+   * The number of structural features of the '<em>Mapping Definition</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int MAPPING_DEFINITION_FEATURE_COUNT = 6;
+
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.MappingParameterImpl <em>Mapping Parameter</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.MappingParameterImpl
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getMappingParameter()
+   * @generated
+   */
+  int MAPPING_PARAMETER = 12;
+
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int MAPPING_PARAMETER__NAME = 0;
+
+  /**
+   * The number of structural features of the '<em>Mapping Parameter</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int MAPPING_PARAMETER_FEATURE_COUNT = 1;
+
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.VariableImpl <em>Variable</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.VariableImpl
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getVariable()
+   * @generated
+   */
+  int VARIABLE = 14;
+
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int VARIABLE__NAME = 0;
+
+  /**
+   * The number of structural features of the '<em>Variable</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int VARIABLE_FEATURE_COUNT = 1;
+
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.LookupDefinitionImpl <em>Lookup Definition</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.LookupDefinitionImpl
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getLookupDefinition()
+   * @generated
+   */
+  int LOOKUP_DEFINITION = 13;
+
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int LOOKUP_DEFINITION__NAME = VARIABLE__NAME;
+
+  /**
+   * The feature id for the '<em><b>Mapping</b></em>' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int LOOKUP_DEFINITION__MAPPING = VARIABLE_FEATURE_COUNT + 0;
+
+  /**
+   * The feature id for the '<em><b>Arguments</b></em>' reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int LOOKUP_DEFINITION__ARGUMENTS = VARIABLE_FEATURE_COUNT + 1;
+
+  /**
+   * The number of structural features of the '<em>Lookup Definition</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int LOOKUP_DEFINITION_FEATURE_COUNT = VARIABLE_FEATURE_COUNT + 2;
+
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.AssignmentImpl <em>Assignment</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.AssignmentImpl
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getAssignment()
+   * @generated
+   */
+  int ASSIGNMENT = 15;
+
+  /**
+   * The feature id for the '<em><b>Input</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ASSIGNMENT__INPUT = 0;
+
+  /**
+   * The feature id for the '<em><b>Multiple</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ASSIGNMENT__MULTIPLE = 1;
+
+  /**
+   * The feature id for the '<em><b>Output</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ASSIGNMENT__OUTPUT = 2;
+
+  /**
+   * The number of structural features of the '<em>Assignment</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int ASSIGNMENT_FEATURE_COUNT = 3;
+
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.EventReferenceImpl <em>Event Reference</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.EventReferenceImpl
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getEventReference()
+   * @generated
+   */
+  int EVENT_REFERENCE = 16;
+
+  /**
+   * The feature id for the '<em><b>Component</b></em>' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int EVENT_REFERENCE__COMPONENT = 0;
+
+  /**
+   * The feature id for the '<em><b>Event</b></em>' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int EVENT_REFERENCE__EVENT = 1;
+
+  /**
+   * The number of structural features of the '<em>Event Reference</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int EVENT_REFERENCE_FEATURE_COUNT = 2;
+
+  /**
+   * The meta object id for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.ComponentInstanceImpl <em>Component Instance</em>}' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.ComponentInstanceImpl
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getComponentInstance()
+   * @generated
+   */
+  int COMPONENT_INSTANCE = 17;
+
+  /**
+   * The feature id for the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int COMPONENT_INSTANCE__NAME = VARIABLE__NAME;
+
+  /**
+   * The feature id for the '<em><b>Component Type</b></em>' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int COMPONENT_INSTANCE__COMPONENT_TYPE = VARIABLE_FEATURE_COUNT + 0;
+
+  /**
+   * The number of structural features of the '<em>Component Instance</em>' class.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   * @ordered
+   */
+  int COMPONENT_INSTANCE_FEATURE_COUNT = VARIABLE_FEATURE_COUNT + 1;
+
+
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel <em>Cft Model</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>Cft Model</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel
+   * @generated
+   */
+  EClass getCftModel();
+
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel#getPackageName <em>Package Name</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Package Name</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel#getPackageName()
+   * @see #getCftModel()
+   * @generated
+   */
+  EAttribute getCftModel_PackageName();
+
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel#getImports <em>Imports</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Imports</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel#getImports()
+   * @see #getCftModel()
+   * @generated
+   */
+  EReference getCftModel_Imports();
+
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel#getComponentDefinitions <em>Component Definitions</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Component Definitions</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel#getComponentDefinitions()
+   * @see #getCftModel()
+   * @generated
+   */
+  EReference getCftModel_ComponentDefinitions();
+
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel#getTransformationDefinitions <em>Transformation Definitions</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Transformation Definitions</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel#getTransformationDefinitions()
+   * @see #getCftModel()
+   * @generated
+   */
+  EReference getCftModel_TransformationDefinitions();
+
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ImportDeclaration <em>Import Declaration</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>Import Declaration</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ImportDeclaration
+   * @generated
+   */
+  EClass getImportDeclaration();
+
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ImportDeclaration#getImportedNamespace <em>Imported Namespace</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Imported Namespace</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ImportDeclaration#getImportedNamespace()
+   * @see #getImportDeclaration()
+   * @generated
+   */
+  EAttribute getImportDeclaration_ImportedNamespace();
+
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition <em>Component Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>Component Definition</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition
+   * @generated
+   */
+  EClass getComponentDefinition();
+
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition#getName <em>Name</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Name</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition#getName()
+   * @see #getComponentDefinition()
+   * @generated
+   */
+  EAttribute getComponentDefinition_Name();
+
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition#getInputEvents <em>Input Events</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Input Events</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition#getInputEvents()
+   * @see #getComponentDefinition()
+   * @generated
+   */
+  EReference getComponentDefinition_InputEvents();
+
+  /**
+   * Returns the meta object for the reference list '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition#getOutputEvents <em>Output Events</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the reference list '<em>Output Events</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition#getOutputEvents()
+   * @see #getComponentDefinition()
+   * @generated
+   */
+  EReference getComponentDefinition_OutputEvents();
+
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition#getEventDefinitions <em>Event Definitions</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Event Definitions</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition#getEventDefinitions()
+   * @see #getComponentDefinition()
+   * @generated
+   */
+  EReference getComponentDefinition_EventDefinitions();
+
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDeclaration <em>Event Declaration</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>Event Declaration</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDeclaration
+   * @generated
+   */
+  EClass getEventDeclaration();
+
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDeclaration#getName <em>Name</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Name</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDeclaration#getName()
+   * @see #getEventDeclaration()
+   * @generated
+   */
+  EAttribute getEventDeclaration_Name();
+
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.InputEvent <em>Input Event</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>Input Event</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.InputEvent
+   * @generated
+   */
+  EClass getInputEvent();
+
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.InputEvent#isMultiple <em>Multiple</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Multiple</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.InputEvent#isMultiple()
+   * @see #getInputEvent()
+   * @generated
+   */
+  EAttribute getInputEvent_Multiple();
+
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDefinition <em>Event Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>Event Definition</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDefinition
+   * @generated
+   */
+  EClass getEventDefinition();
+
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.BasicEventDefinition <em>Basic Event Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>Basic Event Definition</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.BasicEventDefinition
+   * @generated
+   */
+  EClass getBasicEventDefinition();
+
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.BasicEventDefinition#getRate <em>Rate</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Rate</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.BasicEventDefinition#getRate()
+   * @see #getBasicEventDefinition()
+   * @generated
+   */
+  EAttribute getBasicEventDefinition_Rate();
+
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.GateDefinition <em>Gate Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>Gate Definition</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.GateDefinition
+   * @generated
+   */
+  EClass getGateDefinition();
+
+  /**
+   * Returns the meta object for the reference list '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.GateDefinition#getInputEvents <em>Input Events</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the reference list '<em>Input Events</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.GateDefinition#getInputEvents()
+   * @see #getGateDefinition()
+   * @generated
+   */
+  EReference getGateDefinition_InputEvents();
+
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.AndGate <em>And Gate</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>And Gate</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.AndGate
+   * @generated
+   */
+  EClass getAndGate();
+
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.OrGate <em>Or Gate</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>Or Gate</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.OrGate
+   * @generated
+   */
+  EClass getOrGate();
+
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.TransformationDefinition <em>Transformation Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>Transformation Definition</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.TransformationDefinition
+   * @generated
+   */
+  EClass getTransformationDefinition();
+
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.TransformationDefinition#getName <em>Name</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Name</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.TransformationDefinition#getName()
+   * @see #getTransformationDefinition()
+   * @generated
+   */
+  EAttribute getTransformationDefinition_Name();
+
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.TransformationDefinition#getMappingDefinitions <em>Mapping Definitions</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Mapping Definitions</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.TransformationDefinition#getMappingDefinitions()
+   * @see #getTransformationDefinition()
+   * @generated
+   */
+  EReference getTransformationDefinition_MappingDefinitions();
+
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition <em>Mapping Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>Mapping Definition</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition
+   * @generated
+   */
+  EClass getMappingDefinition();
+
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#isTopLevel <em>Top Level</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Top Level</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#isTopLevel()
+   * @see #getMappingDefinition()
+   * @generated
+   */
+  EAttribute getMappingDefinition_TopLevel();
+
+  /**
+   * Returns the meta object for the reference '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#getPattern <em>Pattern</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the reference '<em>Pattern</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#getPattern()
+   * @see #getMappingDefinition()
+   * @generated
+   */
+  EReference getMappingDefinition_Pattern();
+
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#getParameters <em>Parameters</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Parameters</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#getParameters()
+   * @see #getMappingDefinition()
+   * @generated
+   */
+  EReference getMappingDefinition_Parameters();
+
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#getComponentInstance <em>Component Instance</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Component Instance</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#getComponentInstance()
+   * @see #getMappingDefinition()
+   * @generated
+   */
+  EReference getMappingDefinition_ComponentInstance();
+
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#getLookupDefinitions <em>Lookup Definitions</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Lookup Definitions</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#getLookupDefinitions()
+   * @see #getMappingDefinition()
+   * @generated
+   */
+  EReference getMappingDefinition_LookupDefinitions();
+
+  /**
+   * Returns the meta object for the containment reference list '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#getAssignments <em>Assignments</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference list '<em>Assignments</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#getAssignments()
+   * @see #getMappingDefinition()
+   * @generated
+   */
+  EReference getMappingDefinition_Assignments();
+
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingParameter <em>Mapping Parameter</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>Mapping Parameter</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingParameter
+   * @generated
+   */
+  EClass getMappingParameter();
+
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingParameter#getName <em>Name</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Name</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingParameter#getName()
+   * @see #getMappingParameter()
+   * @generated
+   */
+  EAttribute getMappingParameter_Name();
+
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.LookupDefinition <em>Lookup Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>Lookup Definition</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.LookupDefinition
+   * @generated
+   */
+  EClass getLookupDefinition();
+
+  /**
+   * Returns the meta object for the reference '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.LookupDefinition#getMapping <em>Mapping</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the reference '<em>Mapping</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.LookupDefinition#getMapping()
+   * @see #getLookupDefinition()
+   * @generated
+   */
+  EReference getLookupDefinition_Mapping();
+
+  /**
+   * Returns the meta object for the reference list '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.LookupDefinition#getArguments <em>Arguments</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the reference list '<em>Arguments</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.LookupDefinition#getArguments()
+   * @see #getLookupDefinition()
+   * @generated
+   */
+  EReference getLookupDefinition_Arguments();
+
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Variable <em>Variable</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>Variable</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Variable
+   * @generated
+   */
+  EClass getVariable();
+
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Variable#getName <em>Name</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Name</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Variable#getName()
+   * @see #getVariable()
+   * @generated
+   */
+  EAttribute getVariable_Name();
+
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment <em>Assignment</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>Assignment</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment
+   * @generated
+   */
+  EClass getAssignment();
+
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment#getInput <em>Input</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Input</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment#getInput()
+   * @see #getAssignment()
+   * @generated
+   */
+  EReference getAssignment_Input();
+
+  /**
+   * Returns the meta object for the attribute '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment#isMultiple <em>Multiple</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the attribute '<em>Multiple</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment#isMultiple()
+   * @see #getAssignment()
+   * @generated
+   */
+  EAttribute getAssignment_Multiple();
+
+  /**
+   * Returns the meta object for the containment reference '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment#getOutput <em>Output</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the containment reference '<em>Output</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment#getOutput()
+   * @see #getAssignment()
+   * @generated
+   */
+  EReference getAssignment_Output();
+
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventReference <em>Event Reference</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>Event Reference</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventReference
+   * @generated
+   */
+  EClass getEventReference();
+
+  /**
+   * Returns the meta object for the reference '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventReference#getComponent <em>Component</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the reference '<em>Component</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventReference#getComponent()
+   * @see #getEventReference()
+   * @generated
+   */
+  EReference getEventReference_Component();
+
+  /**
+   * Returns the meta object for the reference '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventReference#getEvent <em>Event</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the reference '<em>Event</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventReference#getEvent()
+   * @see #getEventReference()
+   * @generated
+   */
+  EReference getEventReference_Event();
+
+  /**
+   * Returns the meta object for class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentInstance <em>Component Instance</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for class '<em>Component Instance</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentInstance
+   * @generated
+   */
+  EClass getComponentInstance();
+
+  /**
+   * Returns the meta object for the reference '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentInstance#getComponentType <em>Component Type</em>}'.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the meta object for the reference '<em>Component Type</em>'.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentInstance#getComponentType()
+   * @see #getComponentInstance()
+   * @generated
+   */
+  EReference getComponentInstance_ComponentType();
+
+  /**
+   * Returns the factory that creates the instances of the model.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the factory that creates the instances of the model.
+   * @generated
+   */
+  CftLanguageFactory getCftLanguageFactory();
+
+  /**
+   * <!-- begin-user-doc -->
+   * Defines literals for the meta objects that represent
+   * <ul>
+   *   <li>each class,</li>
+   *   <li>each feature of each class,</li>
+   *   <li>each enum,</li>
+   *   <li>and each data type</li>
+   * </ul>
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  interface Literals
+  {
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftModelImpl <em>Cft Model</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftModelImpl
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getCftModel()
+     * @generated
+     */
+    EClass CFT_MODEL = eINSTANCE.getCftModel();
+
+    /**
+     * The meta object literal for the '<em><b>Package Name</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute CFT_MODEL__PACKAGE_NAME = eINSTANCE.getCftModel_PackageName();
+
+    /**
+     * The meta object literal for the '<em><b>Imports</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference CFT_MODEL__IMPORTS = eINSTANCE.getCftModel_Imports();
+
+    /**
+     * The meta object literal for the '<em><b>Component Definitions</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference CFT_MODEL__COMPONENT_DEFINITIONS = eINSTANCE.getCftModel_ComponentDefinitions();
+
+    /**
+     * The meta object literal for the '<em><b>Transformation Definitions</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference CFT_MODEL__TRANSFORMATION_DEFINITIONS = eINSTANCE.getCftModel_TransformationDefinitions();
+
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.ImportDeclarationImpl <em>Import Declaration</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.ImportDeclarationImpl
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getImportDeclaration()
+     * @generated
+     */
+    EClass IMPORT_DECLARATION = eINSTANCE.getImportDeclaration();
+
+    /**
+     * The meta object literal for the '<em><b>Imported Namespace</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute IMPORT_DECLARATION__IMPORTED_NAMESPACE = eINSTANCE.getImportDeclaration_ImportedNamespace();
+
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.ComponentDefinitionImpl <em>Component Definition</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.ComponentDefinitionImpl
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getComponentDefinition()
+     * @generated
+     */
+    EClass COMPONENT_DEFINITION = eINSTANCE.getComponentDefinition();
+
+    /**
+     * The meta object literal for the '<em><b>Name</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute COMPONENT_DEFINITION__NAME = eINSTANCE.getComponentDefinition_Name();
+
+    /**
+     * The meta object literal for the '<em><b>Input Events</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference COMPONENT_DEFINITION__INPUT_EVENTS = eINSTANCE.getComponentDefinition_InputEvents();
+
+    /**
+     * The meta object literal for the '<em><b>Output Events</b></em>' reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference COMPONENT_DEFINITION__OUTPUT_EVENTS = eINSTANCE.getComponentDefinition_OutputEvents();
+
+    /**
+     * The meta object literal for the '<em><b>Event Definitions</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference COMPONENT_DEFINITION__EVENT_DEFINITIONS = eINSTANCE.getComponentDefinition_EventDefinitions();
+
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.EventDeclarationImpl <em>Event Declaration</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.EventDeclarationImpl
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getEventDeclaration()
+     * @generated
+     */
+    EClass EVENT_DECLARATION = eINSTANCE.getEventDeclaration();
+
+    /**
+     * The meta object literal for the '<em><b>Name</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute EVENT_DECLARATION__NAME = eINSTANCE.getEventDeclaration_Name();
+
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.InputEventImpl <em>Input Event</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.InputEventImpl
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getInputEvent()
+     * @generated
+     */
+    EClass INPUT_EVENT = eINSTANCE.getInputEvent();
+
+    /**
+     * The meta object literal for the '<em><b>Multiple</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute INPUT_EVENT__MULTIPLE = eINSTANCE.getInputEvent_Multiple();
+
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.EventDefinitionImpl <em>Event Definition</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.EventDefinitionImpl
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getEventDefinition()
+     * @generated
+     */
+    EClass EVENT_DEFINITION = eINSTANCE.getEventDefinition();
+
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.BasicEventDefinitionImpl <em>Basic Event Definition</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.BasicEventDefinitionImpl
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getBasicEventDefinition()
+     * @generated
+     */
+    EClass BASIC_EVENT_DEFINITION = eINSTANCE.getBasicEventDefinition();
+
+    /**
+     * The meta object literal for the '<em><b>Rate</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute BASIC_EVENT_DEFINITION__RATE = eINSTANCE.getBasicEventDefinition_Rate();
+
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.GateDefinitionImpl <em>Gate Definition</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.GateDefinitionImpl
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getGateDefinition()
+     * @generated
+     */
+    EClass GATE_DEFINITION = eINSTANCE.getGateDefinition();
+
+    /**
+     * The meta object literal for the '<em><b>Input Events</b></em>' reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference GATE_DEFINITION__INPUT_EVENTS = eINSTANCE.getGateDefinition_InputEvents();
+
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.AndGateImpl <em>And Gate</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.AndGateImpl
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getAndGate()
+     * @generated
+     */
+    EClass AND_GATE = eINSTANCE.getAndGate();
+
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.OrGateImpl <em>Or Gate</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.OrGateImpl
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getOrGate()
+     * @generated
+     */
+    EClass OR_GATE = eINSTANCE.getOrGate();
+
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.TransformationDefinitionImpl <em>Transformation Definition</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.TransformationDefinitionImpl
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getTransformationDefinition()
+     * @generated
+     */
+    EClass TRANSFORMATION_DEFINITION = eINSTANCE.getTransformationDefinition();
+
+    /**
+     * The meta object literal for the '<em><b>Name</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute TRANSFORMATION_DEFINITION__NAME = eINSTANCE.getTransformationDefinition_Name();
+
+    /**
+     * The meta object literal for the '<em><b>Mapping Definitions</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference TRANSFORMATION_DEFINITION__MAPPING_DEFINITIONS = eINSTANCE.getTransformationDefinition_MappingDefinitions();
+
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.MappingDefinitionImpl <em>Mapping Definition</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.MappingDefinitionImpl
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getMappingDefinition()
+     * @generated
+     */
+    EClass MAPPING_DEFINITION = eINSTANCE.getMappingDefinition();
+
+    /**
+     * The meta object literal for the '<em><b>Top Level</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute MAPPING_DEFINITION__TOP_LEVEL = eINSTANCE.getMappingDefinition_TopLevel();
+
+    /**
+     * The meta object literal for the '<em><b>Pattern</b></em>' reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference MAPPING_DEFINITION__PATTERN = eINSTANCE.getMappingDefinition_Pattern();
+
+    /**
+     * The meta object literal for the '<em><b>Parameters</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference MAPPING_DEFINITION__PARAMETERS = eINSTANCE.getMappingDefinition_Parameters();
+
+    /**
+     * The meta object literal for the '<em><b>Component Instance</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference MAPPING_DEFINITION__COMPONENT_INSTANCE = eINSTANCE.getMappingDefinition_ComponentInstance();
+
+    /**
+     * The meta object literal for the '<em><b>Lookup Definitions</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference MAPPING_DEFINITION__LOOKUP_DEFINITIONS = eINSTANCE.getMappingDefinition_LookupDefinitions();
+
+    /**
+     * The meta object literal for the '<em><b>Assignments</b></em>' containment reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference MAPPING_DEFINITION__ASSIGNMENTS = eINSTANCE.getMappingDefinition_Assignments();
+
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.MappingParameterImpl <em>Mapping Parameter</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.MappingParameterImpl
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getMappingParameter()
+     * @generated
+     */
+    EClass MAPPING_PARAMETER = eINSTANCE.getMappingParameter();
+
+    /**
+     * The meta object literal for the '<em><b>Name</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute MAPPING_PARAMETER__NAME = eINSTANCE.getMappingParameter_Name();
+
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.LookupDefinitionImpl <em>Lookup Definition</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.LookupDefinitionImpl
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getLookupDefinition()
+     * @generated
+     */
+    EClass LOOKUP_DEFINITION = eINSTANCE.getLookupDefinition();
+
+    /**
+     * The meta object literal for the '<em><b>Mapping</b></em>' reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference LOOKUP_DEFINITION__MAPPING = eINSTANCE.getLookupDefinition_Mapping();
+
+    /**
+     * The meta object literal for the '<em><b>Arguments</b></em>' reference list feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference LOOKUP_DEFINITION__ARGUMENTS = eINSTANCE.getLookupDefinition_Arguments();
+
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.VariableImpl <em>Variable</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.VariableImpl
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getVariable()
+     * @generated
+     */
+    EClass VARIABLE = eINSTANCE.getVariable();
+
+    /**
+     * The meta object literal for the '<em><b>Name</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute VARIABLE__NAME = eINSTANCE.getVariable_Name();
+
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.AssignmentImpl <em>Assignment</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.AssignmentImpl
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getAssignment()
+     * @generated
+     */
+    EClass ASSIGNMENT = eINSTANCE.getAssignment();
+
+    /**
+     * The meta object literal for the '<em><b>Input</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ASSIGNMENT__INPUT = eINSTANCE.getAssignment_Input();
+
+    /**
+     * The meta object literal for the '<em><b>Multiple</b></em>' attribute feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EAttribute ASSIGNMENT__MULTIPLE = eINSTANCE.getAssignment_Multiple();
+
+    /**
+     * The meta object literal for the '<em><b>Output</b></em>' containment reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference ASSIGNMENT__OUTPUT = eINSTANCE.getAssignment_Output();
+
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.EventReferenceImpl <em>Event Reference</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.EventReferenceImpl
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getEventReference()
+     * @generated
+     */
+    EClass EVENT_REFERENCE = eINSTANCE.getEventReference();
+
+    /**
+     * The meta object literal for the '<em><b>Component</b></em>' reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference EVENT_REFERENCE__COMPONENT = eINSTANCE.getEventReference_Component();
+
+    /**
+     * The meta object literal for the '<em><b>Event</b></em>' reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference EVENT_REFERENCE__EVENT = eINSTANCE.getEventReference_Event();
+
+    /**
+     * The meta object literal for the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.ComponentInstanceImpl <em>Component Instance</em>}' class.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.ComponentInstanceImpl
+     * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftLanguagePackageImpl#getComponentInstance()
+     * @generated
+     */
+    EClass COMPONENT_INSTANCE = eINSTANCE.getComponentInstance();
+
+    /**
+     * The meta object literal for the '<em><b>Component Type</b></em>' reference feature.
+     * <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * @generated
+     */
+    EReference COMPONENT_INSTANCE__COMPONENT_TYPE = eINSTANCE.getComponentInstance_ComponentType();
+
+  }
+
+} //CftLanguagePackage
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/CftModel.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/CftModel.java
new file mode 100644
index 00000000..5291e747
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/CftModel.java
@@ -0,0 +1,105 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EObject;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Cft Model</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel#getPackageName <em>Package Name</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel#getImports <em>Imports</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel#getComponentDefinitions <em>Component Definitions</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel#getTransformationDefinitions <em>Transformation Definitions</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getCftModel()
+ * @model
+ * @generated
+ */
+public interface CftModel extends EObject
+{
+  /**
+   * Returns the value of the '<em><b>Package Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Package Name</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Package Name</em>' attribute.
+   * @see #setPackageName(String)
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getCftModel_PackageName()
+   * @model
+   * @generated
+   */
+  String getPackageName();
+
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel#getPackageName <em>Package Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Package Name</em>' attribute.
+   * @see #getPackageName()
+   * @generated
+   */
+  void setPackageName(String value);
+
+  /**
+   * Returns the value of the '<em><b>Imports</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ImportDeclaration}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Imports</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Imports</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getCftModel_Imports()
+   * @model containment="true"
+   * @generated
+   */
+  EList<ImportDeclaration> getImports();
+
+  /**
+   * Returns the value of the '<em><b>Component Definitions</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Component Definitions</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Component Definitions</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getCftModel_ComponentDefinitions()
+   * @model containment="true"
+   * @generated
+   */
+  EList<ComponentDefinition> getComponentDefinitions();
+
+  /**
+   * Returns the value of the '<em><b>Transformation Definitions</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.TransformationDefinition}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Transformation Definitions</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Transformation Definitions</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getCftModel_TransformationDefinitions()
+   * @model containment="true"
+   * @generated
+   */
+  EList<TransformationDefinition> getTransformationDefinitions();
+
+} // CftModel
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/ComponentDefinition.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/ComponentDefinition.java
new file mode 100644
index 00000000..dae78e7e
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/ComponentDefinition.java
@@ -0,0 +1,105 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EObject;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Component Definition</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition#getName <em>Name</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition#getInputEvents <em>Input Events</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition#getOutputEvents <em>Output Events</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition#getEventDefinitions <em>Event Definitions</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getComponentDefinition()
+ * @model
+ * @generated
+ */
+public interface ComponentDefinition extends EObject
+{
+  /**
+   * Returns the value of the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Name</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Name</em>' attribute.
+   * @see #setName(String)
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getComponentDefinition_Name()
+   * @model
+   * @generated
+   */
+  String getName();
+
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition#getName <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Name</em>' attribute.
+   * @see #getName()
+   * @generated
+   */
+  void setName(String value);
+
+  /**
+   * Returns the value of the '<em><b>Input Events</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.InputEvent}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Input Events</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Input Events</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getComponentDefinition_InputEvents()
+   * @model containment="true"
+   * @generated
+   */
+  EList<InputEvent> getInputEvents();
+
+  /**
+   * Returns the value of the '<em><b>Output Events</b></em>' reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDeclaration}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Output Events</em>' reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Output Events</em>' reference list.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getComponentDefinition_OutputEvents()
+   * @model
+   * @generated
+   */
+  EList<EventDeclaration> getOutputEvents();
+
+  /**
+   * Returns the value of the '<em><b>Event Definitions</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDefinition}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Event Definitions</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Event Definitions</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getComponentDefinition_EventDefinitions()
+   * @model containment="true"
+   * @generated
+   */
+  EList<EventDefinition> getEventDefinitions();
+
+} // ComponentDefinition
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/ComponentInstance.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/ComponentInstance.java
new file mode 100644
index 00000000..f9f0f57b
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/ComponentInstance.java
@@ -0,0 +1,51 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage;
+
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Component Instance</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentInstance#getComponentType <em>Component Type</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getComponentInstance()
+ * @model
+ * @generated
+ */
+public interface ComponentInstance extends Variable
+{
+  /**
+   * Returns the value of the '<em><b>Component Type</b></em>' reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Component Type</em>' reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Component Type</em>' reference.
+   * @see #setComponentType(ComponentDefinition)
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getComponentInstance_ComponentType()
+   * @model
+   * @generated
+   */
+  ComponentDefinition getComponentType();
+
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentInstance#getComponentType <em>Component Type</em>}' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Component Type</em>' reference.
+   * @see #getComponentType()
+   * @generated
+   */
+  void setComponentType(ComponentDefinition value);
+
+} // ComponentInstance
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/EventDeclaration.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/EventDeclaration.java
new file mode 100644
index 00000000..c03c117e
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/EventDeclaration.java
@@ -0,0 +1,52 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage;
+
+import org.eclipse.emf.ecore.EObject;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Event Declaration</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDeclaration#getName <em>Name</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getEventDeclaration()
+ * @model
+ * @generated
+ */
+public interface EventDeclaration extends EObject
+{
+  /**
+   * Returns the value of the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Name</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Name</em>' attribute.
+   * @see #setName(String)
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getEventDeclaration_Name()
+   * @model
+   * @generated
+   */
+  String getName();
+
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDeclaration#getName <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Name</em>' attribute.
+   * @see #getName()
+   * @generated
+   */
+  void setName(String value);
+
+} // EventDeclaration
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/EventDefinition.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/EventDefinition.java
new file mode 100644
index 00000000..0d4f7f95
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/EventDefinition.java
@@ -0,0 +1,19 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage;
+
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Event Definition</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ *
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getEventDefinition()
+ * @model
+ * @generated
+ */
+public interface EventDefinition extends EventDeclaration
+{
+} // EventDefinition
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/EventReference.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/EventReference.java
new file mode 100644
index 00000000..b351b185
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/EventReference.java
@@ -0,0 +1,79 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage;
+
+import org.eclipse.emf.ecore.EObject;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Event Reference</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventReference#getComponent <em>Component</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventReference#getEvent <em>Event</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getEventReference()
+ * @model
+ * @generated
+ */
+public interface EventReference extends EObject
+{
+  /**
+   * Returns the value of the '<em><b>Component</b></em>' reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Component</em>' reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Component</em>' reference.
+   * @see #setComponent(Variable)
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getEventReference_Component()
+   * @model
+   * @generated
+   */
+  Variable getComponent();
+
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventReference#getComponent <em>Component</em>}' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Component</em>' reference.
+   * @see #getComponent()
+   * @generated
+   */
+  void setComponent(Variable value);
+
+  /**
+   * Returns the value of the '<em><b>Event</b></em>' reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Event</em>' reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Event</em>' reference.
+   * @see #setEvent(EventDeclaration)
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getEventReference_Event()
+   * @model
+   * @generated
+   */
+  EventDeclaration getEvent();
+
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventReference#getEvent <em>Event</em>}' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Event</em>' reference.
+   * @see #getEvent()
+   * @generated
+   */
+  void setEvent(EventDeclaration value);
+
+} // EventReference
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/GateDefinition.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/GateDefinition.java
new file mode 100644
index 00000000..3020f2ca
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/GateDefinition.java
@@ -0,0 +1,42 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage;
+
+import org.eclipse.emf.common.util.EList;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Gate Definition</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.GateDefinition#getInputEvents <em>Input Events</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getGateDefinition()
+ * @model
+ * @generated
+ */
+public interface GateDefinition extends EventDefinition
+{
+  /**
+   * Returns the value of the '<em><b>Input Events</b></em>' reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDeclaration}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Input Events</em>' reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Input Events</em>' reference list.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getGateDefinition_InputEvents()
+   * @model
+   * @generated
+   */
+  EList<EventDeclaration> getInputEvents();
+
+} // GateDefinition
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/ImportDeclaration.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/ImportDeclaration.java
new file mode 100644
index 00000000..bcb36395
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/ImportDeclaration.java
@@ -0,0 +1,52 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage;
+
+import org.eclipse.emf.ecore.EObject;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Import Declaration</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ImportDeclaration#getImportedNamespace <em>Imported Namespace</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getImportDeclaration()
+ * @model
+ * @generated
+ */
+public interface ImportDeclaration extends EObject
+{
+  /**
+   * Returns the value of the '<em><b>Imported Namespace</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Imported Namespace</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Imported Namespace</em>' attribute.
+   * @see #setImportedNamespace(String)
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getImportDeclaration_ImportedNamespace()
+   * @model
+   * @generated
+   */
+  String getImportedNamespace();
+
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ImportDeclaration#getImportedNamespace <em>Imported Namespace</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Imported Namespace</em>' attribute.
+   * @see #getImportedNamespace()
+   * @generated
+   */
+  void setImportedNamespace(String value);
+
+} // ImportDeclaration
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/InputEvent.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/InputEvent.java
new file mode 100644
index 00000000..4269fa10
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/InputEvent.java
@@ -0,0 +1,51 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage;
+
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Input Event</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.InputEvent#isMultiple <em>Multiple</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getInputEvent()
+ * @model
+ * @generated
+ */
+public interface InputEvent extends EventDeclaration
+{
+  /**
+   * Returns the value of the '<em><b>Multiple</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Multiple</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Multiple</em>' attribute.
+   * @see #setMultiple(boolean)
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getInputEvent_Multiple()
+   * @model
+   * @generated
+   */
+  boolean isMultiple();
+
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.InputEvent#isMultiple <em>Multiple</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Multiple</em>' attribute.
+   * @see #isMultiple()
+   * @generated
+   */
+  void setMultiple(boolean value);
+
+} // InputEvent
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/LookupDefinition.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/LookupDefinition.java
new file mode 100644
index 00000000..f0ad3519
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/LookupDefinition.java
@@ -0,0 +1,69 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage;
+
+import org.eclipse.emf.common.util.EList;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Lookup Definition</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.LookupDefinition#getMapping <em>Mapping</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.LookupDefinition#getArguments <em>Arguments</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getLookupDefinition()
+ * @model
+ * @generated
+ */
+public interface LookupDefinition extends Variable
+{
+  /**
+   * Returns the value of the '<em><b>Mapping</b></em>' reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Mapping</em>' reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Mapping</em>' reference.
+   * @see #setMapping(MappingDefinition)
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getLookupDefinition_Mapping()
+   * @model
+   * @generated
+   */
+  MappingDefinition getMapping();
+
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.LookupDefinition#getMapping <em>Mapping</em>}' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Mapping</em>' reference.
+   * @see #getMapping()
+   * @generated
+   */
+  void setMapping(MappingDefinition value);
+
+  /**
+   * Returns the value of the '<em><b>Arguments</b></em>' reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingParameter}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Arguments</em>' reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Arguments</em>' reference list.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getLookupDefinition_Arguments()
+   * @model
+   * @generated
+   */
+  EList<MappingParameter> getArguments();
+
+} // LookupDefinition
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/MappingDefinition.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/MappingDefinition.java
new file mode 100644
index 00000000..14c539b4
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/MappingDefinition.java
@@ -0,0 +1,161 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EObject;
+
+import org.eclipse.viatra.query.patternlanguage.emf.vql.Pattern;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Mapping Definition</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#isTopLevel <em>Top Level</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#getPattern <em>Pattern</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#getParameters <em>Parameters</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#getComponentInstance <em>Component Instance</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#getLookupDefinitions <em>Lookup Definitions</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#getAssignments <em>Assignments</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getMappingDefinition()
+ * @model
+ * @generated
+ */
+public interface MappingDefinition extends EObject
+{
+  /**
+   * Returns the value of the '<em><b>Top Level</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Top Level</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Top Level</em>' attribute.
+   * @see #setTopLevel(boolean)
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getMappingDefinition_TopLevel()
+   * @model
+   * @generated
+   */
+  boolean isTopLevel();
+
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#isTopLevel <em>Top Level</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Top Level</em>' attribute.
+   * @see #isTopLevel()
+   * @generated
+   */
+  void setTopLevel(boolean value);
+
+  /**
+   * Returns the value of the '<em><b>Pattern</b></em>' reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Pattern</em>' reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Pattern</em>' reference.
+   * @see #setPattern(Pattern)
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getMappingDefinition_Pattern()
+   * @model
+   * @generated
+   */
+  Pattern getPattern();
+
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#getPattern <em>Pattern</em>}' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Pattern</em>' reference.
+   * @see #getPattern()
+   * @generated
+   */
+  void setPattern(Pattern value);
+
+  /**
+   * Returns the value of the '<em><b>Parameters</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingParameter}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Parameters</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Parameters</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getMappingDefinition_Parameters()
+   * @model containment="true"
+   * @generated
+   */
+  EList<MappingParameter> getParameters();
+
+  /**
+   * Returns the value of the '<em><b>Component Instance</b></em>' containment reference.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Component Instance</em>' containment reference isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Component Instance</em>' containment reference.
+   * @see #setComponentInstance(ComponentInstance)
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getMappingDefinition_ComponentInstance()
+   * @model containment="true"
+   * @generated
+   */
+  ComponentInstance getComponentInstance();
+
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition#getComponentInstance <em>Component Instance</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Component Instance</em>' containment reference.
+   * @see #getComponentInstance()
+   * @generated
+   */
+  void setComponentInstance(ComponentInstance value);
+
+  /**
+   * Returns the value of the '<em><b>Lookup Definitions</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.LookupDefinition}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Lookup Definitions</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Lookup Definitions</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getMappingDefinition_LookupDefinitions()
+   * @model containment="true"
+   * @generated
+   */
+  EList<LookupDefinition> getLookupDefinitions();
+
+  /**
+   * Returns the value of the '<em><b>Assignments</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Assignments</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Assignments</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getMappingDefinition_Assignments()
+   * @model containment="true"
+   * @generated
+   */
+  EList<Assignment> getAssignments();
+
+} // MappingDefinition
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/MappingParameter.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/MappingParameter.java
new file mode 100644
index 00000000..5fc3c006
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/MappingParameter.java
@@ -0,0 +1,52 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage;
+
+import org.eclipse.emf.ecore.EObject;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Mapping Parameter</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingParameter#getName <em>Name</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getMappingParameter()
+ * @model
+ * @generated
+ */
+public interface MappingParameter extends EObject
+{
+  /**
+   * Returns the value of the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Name</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Name</em>' attribute.
+   * @see #setName(String)
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getMappingParameter_Name()
+   * @model
+   * @generated
+   */
+  String getName();
+
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingParameter#getName <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Name</em>' attribute.
+   * @see #getName()
+   * @generated
+   */
+  void setName(String value);
+
+} // MappingParameter
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/OrGate.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/OrGate.java
new file mode 100644
index 00000000..44a2bc07
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/OrGate.java
@@ -0,0 +1,19 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage;
+
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Or Gate</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ *
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getOrGate()
+ * @model
+ * @generated
+ */
+public interface OrGate extends GateDefinition
+{
+} // OrGate
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/TransformationDefinition.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/TransformationDefinition.java
new file mode 100644
index 00000000..1412e725
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/TransformationDefinition.java
@@ -0,0 +1,71 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EObject;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Transformation Definition</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.TransformationDefinition#getName <em>Name</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.TransformationDefinition#getMappingDefinitions <em>Mapping Definitions</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getTransformationDefinition()
+ * @model
+ * @generated
+ */
+public interface TransformationDefinition extends EObject
+{
+  /**
+   * Returns the value of the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Name</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Name</em>' attribute.
+   * @see #setName(String)
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getTransformationDefinition_Name()
+   * @model
+   * @generated
+   */
+  String getName();
+
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.TransformationDefinition#getName <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Name</em>' attribute.
+   * @see #getName()
+   * @generated
+   */
+  void setName(String value);
+
+  /**
+   * Returns the value of the '<em><b>Mapping Definitions</b></em>' containment reference list.
+   * The list contents are of type {@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition}.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Mapping Definitions</em>' containment reference list isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Mapping Definitions</em>' containment reference list.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getTransformationDefinition_MappingDefinitions()
+   * @model containment="true"
+   * @generated
+   */
+  EList<MappingDefinition> getMappingDefinitions();
+
+} // TransformationDefinition
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/Variable.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/Variable.java
new file mode 100644
index 00000000..d49749da
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/Variable.java
@@ -0,0 +1,52 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage;
+
+import org.eclipse.emf.ecore.EObject;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Variable</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Variable#getName <em>Name</em>}</li>
+ * </ul>
+ *
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getVariable()
+ * @model
+ * @generated
+ */
+public interface Variable extends EObject
+{
+  /**
+   * Returns the value of the '<em><b>Name</b></em>' attribute.
+   * <!-- begin-user-doc -->
+   * <p>
+   * If the meaning of the '<em>Name</em>' attribute isn't clear,
+   * there really should be more of a description here...
+   * </p>
+   * <!-- end-user-doc -->
+   * @return the value of the '<em>Name</em>' attribute.
+   * @see #setName(String)
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#getVariable_Name()
+   * @model
+   * @generated
+   */
+  String getName();
+
+  /**
+   * Sets the value of the '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Variable#getName <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param value the new value of the '<em>Name</em>' attribute.
+   * @see #getName()
+   * @generated
+   */
+  void setName(String value);
+
+} // Variable
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/AndGateImpl.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/AndGateImpl.java
new file mode 100644
index 00000000..d38a9fcd
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/AndGateImpl.java
@@ -0,0 +1,41 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.AndGate;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+
+import org.eclipse.emf.ecore.EClass;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>And Gate</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * @generated
+ */
+public class AndGateImpl extends GateDefinitionImpl implements AndGate
+{
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected AndGateImpl()
+  {
+    super();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return CftLanguagePackage.Literals.AND_GATE;
+  }
+
+} //AndGateImpl
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/AssignmentImpl.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/AssignmentImpl.java
new file mode 100644
index 00000000..0b37cdbb
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/AssignmentImpl.java
@@ -0,0 +1,343 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventReference;
+
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Assignment</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.AssignmentImpl#getInput <em>Input</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.AssignmentImpl#isMultiple <em>Multiple</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.AssignmentImpl#getOutput <em>Output</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class AssignmentImpl extends MinimalEObjectImpl.Container implements Assignment
+{
+  /**
+   * The cached value of the '{@link #getInput() <em>Input</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getInput()
+   * @generated
+   * @ordered
+   */
+  protected EventReference input;
+
+  /**
+   * The default value of the '{@link #isMultiple() <em>Multiple</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #isMultiple()
+   * @generated
+   * @ordered
+   */
+  protected static final boolean MULTIPLE_EDEFAULT = false;
+
+  /**
+   * The cached value of the '{@link #isMultiple() <em>Multiple</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #isMultiple()
+   * @generated
+   * @ordered
+   */
+  protected boolean multiple = MULTIPLE_EDEFAULT;
+
+  /**
+   * The cached value of the '{@link #getOutput() <em>Output</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getOutput()
+   * @generated
+   * @ordered
+   */
+  protected EventReference output;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected AssignmentImpl()
+  {
+    super();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return CftLanguagePackage.Literals.ASSIGNMENT;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EventReference getInput()
+  {
+    return input;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetInput(EventReference newInput, NotificationChain msgs)
+  {
+    EventReference oldInput = input;
+    input = newInput;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, CftLanguagePackage.ASSIGNMENT__INPUT, oldInput, newInput);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void setInput(EventReference newInput)
+  {
+    if (newInput != input)
+    {
+      NotificationChain msgs = null;
+      if (input != null)
+        msgs = ((InternalEObject)input).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - CftLanguagePackage.ASSIGNMENT__INPUT, null, msgs);
+      if (newInput != null)
+        msgs = ((InternalEObject)newInput).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - CftLanguagePackage.ASSIGNMENT__INPUT, null, msgs);
+      msgs = basicSetInput(newInput, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, CftLanguagePackage.ASSIGNMENT__INPUT, newInput, newInput));
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean isMultiple()
+  {
+    return multiple;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void setMultiple(boolean newMultiple)
+  {
+    boolean oldMultiple = multiple;
+    multiple = newMultiple;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, CftLanguagePackage.ASSIGNMENT__MULTIPLE, oldMultiple, multiple));
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EventReference getOutput()
+  {
+    return output;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetOutput(EventReference newOutput, NotificationChain msgs)
+  {
+    EventReference oldOutput = output;
+    output = newOutput;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, CftLanguagePackage.ASSIGNMENT__OUTPUT, oldOutput, newOutput);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void setOutput(EventReference newOutput)
+  {
+    if (newOutput != output)
+    {
+      NotificationChain msgs = null;
+      if (output != null)
+        msgs = ((InternalEObject)output).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - CftLanguagePackage.ASSIGNMENT__OUTPUT, null, msgs);
+      if (newOutput != null)
+        msgs = ((InternalEObject)newOutput).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - CftLanguagePackage.ASSIGNMENT__OUTPUT, null, msgs);
+      msgs = basicSetOutput(newOutput, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, CftLanguagePackage.ASSIGNMENT__OUTPUT, newOutput, newOutput));
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.ASSIGNMENT__INPUT:
+        return basicSetInput(null, msgs);
+      case CftLanguagePackage.ASSIGNMENT__OUTPUT:
+        return basicSetOutput(null, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.ASSIGNMENT__INPUT:
+        return getInput();
+      case CftLanguagePackage.ASSIGNMENT__MULTIPLE:
+        return isMultiple();
+      case CftLanguagePackage.ASSIGNMENT__OUTPUT:
+        return getOutput();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.ASSIGNMENT__INPUT:
+        setInput((EventReference)newValue);
+        return;
+      case CftLanguagePackage.ASSIGNMENT__MULTIPLE:
+        setMultiple((Boolean)newValue);
+        return;
+      case CftLanguagePackage.ASSIGNMENT__OUTPUT:
+        setOutput((EventReference)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.ASSIGNMENT__INPUT:
+        setInput((EventReference)null);
+        return;
+      case CftLanguagePackage.ASSIGNMENT__MULTIPLE:
+        setMultiple(MULTIPLE_EDEFAULT);
+        return;
+      case CftLanguagePackage.ASSIGNMENT__OUTPUT:
+        setOutput((EventReference)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.ASSIGNMENT__INPUT:
+        return input != null;
+      case CftLanguagePackage.ASSIGNMENT__MULTIPLE:
+        return multiple != MULTIPLE_EDEFAULT;
+      case CftLanguagePackage.ASSIGNMENT__OUTPUT:
+        return output != null;
+    }
+    return super.eIsSet(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+
+    StringBuilder result = new StringBuilder(super.toString());
+    result.append(" (multiple: ");
+    result.append(multiple);
+    result.append(')');
+    return result.toString();
+  }
+
+} //AssignmentImpl
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/BasicEventDefinitionImpl.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/BasicEventDefinitionImpl.java
new file mode 100644
index 00000000..34c865c3
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/BasicEventDefinitionImpl.java
@@ -0,0 +1,179 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.BasicEventDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.ecore.EClass;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Basic Event Definition</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.BasicEventDefinitionImpl#getRate <em>Rate</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class BasicEventDefinitionImpl extends EventDefinitionImpl implements BasicEventDefinition
+{
+  /**
+   * The default value of the '{@link #getRate() <em>Rate</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRate()
+   * @generated
+   * @ordered
+   */
+  protected static final double RATE_EDEFAULT = 0.0;
+
+  /**
+   * The cached value of the '{@link #getRate() <em>Rate</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getRate()
+   * @generated
+   * @ordered
+   */
+  protected double rate = RATE_EDEFAULT;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected BasicEventDefinitionImpl()
+  {
+    super();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return CftLanguagePackage.Literals.BASIC_EVENT_DEFINITION;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public double getRate()
+  {
+    return rate;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void setRate(double newRate)
+  {
+    double oldRate = rate;
+    rate = newRate;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, CftLanguagePackage.BASIC_EVENT_DEFINITION__RATE, oldRate, rate));
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.BASIC_EVENT_DEFINITION__RATE:
+        return getRate();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.BASIC_EVENT_DEFINITION__RATE:
+        setRate((Double)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.BASIC_EVENT_DEFINITION__RATE:
+        setRate(RATE_EDEFAULT);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.BASIC_EVENT_DEFINITION__RATE:
+        return rate != RATE_EDEFAULT;
+    }
+    return super.eIsSet(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+
+    StringBuilder result = new StringBuilder(super.toString());
+    result.append(" (rate: ");
+    result.append(rate);
+    result.append(')');
+    return result.toString();
+  }
+
+} //BasicEventDefinitionImpl
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/CftLanguageFactoryImpl.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/CftLanguageFactoryImpl.java
new file mode 100644
index 00000000..04b066b2
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/CftLanguageFactoryImpl.java
@@ -0,0 +1,330 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.*;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EPackage;
+
+import org.eclipse.emf.ecore.impl.EFactoryImpl;
+
+import org.eclipse.emf.ecore.plugin.EcorePlugin;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model <b>Factory</b>.
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class CftLanguageFactoryImpl extends EFactoryImpl implements CftLanguageFactory
+{
+  /**
+   * Creates the default factory implementation.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public static CftLanguageFactory init()
+  {
+    try
+    {
+      CftLanguageFactory theCftLanguageFactory = (CftLanguageFactory)EPackage.Registry.INSTANCE.getEFactory(CftLanguagePackage.eNS_URI);
+      if (theCftLanguageFactory != null)
+      {
+        return theCftLanguageFactory;
+      }
+    }
+    catch (Exception exception)
+    {
+      EcorePlugin.INSTANCE.log(exception);
+    }
+    return new CftLanguageFactoryImpl();
+  }
+
+  /**
+   * Creates an instance of the factory.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public CftLanguageFactoryImpl()
+  {
+    super();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EObject create(EClass eClass)
+  {
+    switch (eClass.getClassifierID())
+    {
+      case CftLanguagePackage.CFT_MODEL: return createCftModel();
+      case CftLanguagePackage.IMPORT_DECLARATION: return createImportDeclaration();
+      case CftLanguagePackage.COMPONENT_DEFINITION: return createComponentDefinition();
+      case CftLanguagePackage.EVENT_DECLARATION: return createEventDeclaration();
+      case CftLanguagePackage.INPUT_EVENT: return createInputEvent();
+      case CftLanguagePackage.EVENT_DEFINITION: return createEventDefinition();
+      case CftLanguagePackage.BASIC_EVENT_DEFINITION: return createBasicEventDefinition();
+      case CftLanguagePackage.GATE_DEFINITION: return createGateDefinition();
+      case CftLanguagePackage.AND_GATE: return createAndGate();
+      case CftLanguagePackage.OR_GATE: return createOrGate();
+      case CftLanguagePackage.TRANSFORMATION_DEFINITION: return createTransformationDefinition();
+      case CftLanguagePackage.MAPPING_DEFINITION: return createMappingDefinition();
+      case CftLanguagePackage.MAPPING_PARAMETER: return createMappingParameter();
+      case CftLanguagePackage.LOOKUP_DEFINITION: return createLookupDefinition();
+      case CftLanguagePackage.VARIABLE: return createVariable();
+      case CftLanguagePackage.ASSIGNMENT: return createAssignment();
+      case CftLanguagePackage.EVENT_REFERENCE: return createEventReference();
+      case CftLanguagePackage.COMPONENT_INSTANCE: return createComponentInstance();
+      default:
+        throw new IllegalArgumentException("The class '" + eClass.getName() + "' is not a valid classifier");
+    }
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public CftModel createCftModel()
+  {
+    CftModelImpl cftModel = new CftModelImpl();
+    return cftModel;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public ImportDeclaration createImportDeclaration()
+  {
+    ImportDeclarationImpl importDeclaration = new ImportDeclarationImpl();
+    return importDeclaration;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public ComponentDefinition createComponentDefinition()
+  {
+    ComponentDefinitionImpl componentDefinition = new ComponentDefinitionImpl();
+    return componentDefinition;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EventDeclaration createEventDeclaration()
+  {
+    EventDeclarationImpl eventDeclaration = new EventDeclarationImpl();
+    return eventDeclaration;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public InputEvent createInputEvent()
+  {
+    InputEventImpl inputEvent = new InputEventImpl();
+    return inputEvent;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EventDefinition createEventDefinition()
+  {
+    EventDefinitionImpl eventDefinition = new EventDefinitionImpl();
+    return eventDefinition;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public BasicEventDefinition createBasicEventDefinition()
+  {
+    BasicEventDefinitionImpl basicEventDefinition = new BasicEventDefinitionImpl();
+    return basicEventDefinition;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public GateDefinition createGateDefinition()
+  {
+    GateDefinitionImpl gateDefinition = new GateDefinitionImpl();
+    return gateDefinition;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public AndGate createAndGate()
+  {
+    AndGateImpl andGate = new AndGateImpl();
+    return andGate;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public OrGate createOrGate()
+  {
+    OrGateImpl orGate = new OrGateImpl();
+    return orGate;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public TransformationDefinition createTransformationDefinition()
+  {
+    TransformationDefinitionImpl transformationDefinition = new TransformationDefinitionImpl();
+    return transformationDefinition;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public MappingDefinition createMappingDefinition()
+  {
+    MappingDefinitionImpl mappingDefinition = new MappingDefinitionImpl();
+    return mappingDefinition;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public MappingParameter createMappingParameter()
+  {
+    MappingParameterImpl mappingParameter = new MappingParameterImpl();
+    return mappingParameter;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public LookupDefinition createLookupDefinition()
+  {
+    LookupDefinitionImpl lookupDefinition = new LookupDefinitionImpl();
+    return lookupDefinition;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Variable createVariable()
+  {
+    VariableImpl variable = new VariableImpl();
+    return variable;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Assignment createAssignment()
+  {
+    AssignmentImpl assignment = new AssignmentImpl();
+    return assignment;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EventReference createEventReference()
+  {
+    EventReferenceImpl eventReference = new EventReferenceImpl();
+    return eventReference;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public ComponentInstance createComponentInstance()
+  {
+    ComponentInstanceImpl componentInstance = new ComponentInstanceImpl();
+    return componentInstance;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public CftLanguagePackage getCftLanguagePackage()
+  {
+    return (CftLanguagePackage)getEPackage();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @deprecated
+   * @generated
+   */
+  @Deprecated
+  public static CftLanguagePackage getPackage()
+  {
+    return CftLanguagePackage.eINSTANCE;
+  }
+
+} //CftLanguageFactoryImpl
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/CftLanguagePackageImpl.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/CftLanguagePackageImpl.java
new file mode 100644
index 00000000..95520ab8
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/CftLanguagePackageImpl.java
@@ -0,0 +1,999 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.AndGate;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.BasicEventDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguageFactory;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentInstance;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDeclaration;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventReference;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.GateDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ImportDeclaration;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.InputEvent;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.LookupDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingParameter;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.OrGate;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.TransformationDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Variable;
+
+import org.eclipse.emf.ecore.EAttribute;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.emf.ecore.EReference;
+import org.eclipse.emf.ecore.EcorePackage;
+
+import org.eclipse.emf.ecore.impl.EPackageImpl;
+
+import org.eclipse.viatra.query.patternlanguage.emf.vql.PatternLanguagePackage;
+
+import org.eclipse.xtext.common.types.TypesPackage;
+
+import org.eclipse.xtext.xbase.XbasePackage;
+
+import org.eclipse.xtext.xtype.XtypePackage;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model <b>Package</b>.
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class CftLanguagePackageImpl extends EPackageImpl implements CftLanguagePackage
+{
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass cftModelEClass = null;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass importDeclarationEClass = null;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass componentDefinitionEClass = null;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass eventDeclarationEClass = null;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass inputEventEClass = null;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass eventDefinitionEClass = null;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass basicEventDefinitionEClass = null;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass gateDefinitionEClass = null;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass andGateEClass = null;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass orGateEClass = null;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass transformationDefinitionEClass = null;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass mappingDefinitionEClass = null;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass mappingParameterEClass = null;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass lookupDefinitionEClass = null;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass variableEClass = null;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass assignmentEClass = null;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass eventReferenceEClass = null;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private EClass componentInstanceEClass = null;
+
+  /**
+   * Creates an instance of the model <b>Package</b>, registered with
+   * {@link org.eclipse.emf.ecore.EPackage.Registry EPackage.Registry} by the package
+   * package URI value.
+   * <p>Note: the correct way to create the package is via the static
+   * factory method {@link #init init()}, which also performs
+   * initialization of the package, or returns the registered package,
+   * if one already exists.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see org.eclipse.emf.ecore.EPackage.Registry
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage#eNS_URI
+   * @see #init()
+   * @generated
+   */
+  private CftLanguagePackageImpl()
+  {
+    super(eNS_URI, CftLanguageFactory.eINSTANCE);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private static boolean isInited = false;
+
+  /**
+   * Creates, registers, and initializes the <b>Package</b> for this model, and for any others upon which it depends.
+   *
+   * <p>This method is used to initialize {@link CftLanguagePackage#eINSTANCE} when that field is accessed.
+   * Clients should not invoke it directly. Instead, they should simply access that field to obtain the package.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #eNS_URI
+   * @see #createPackageContents()
+   * @see #initializePackageContents()
+   * @generated
+   */
+  public static CftLanguagePackage init()
+  {
+    if (isInited) return (CftLanguagePackage)EPackage.Registry.INSTANCE.getEPackage(CftLanguagePackage.eNS_URI);
+
+    // Obtain or create and register package
+    Object registeredCftLanguagePackage = EPackage.Registry.INSTANCE.get(eNS_URI);
+    CftLanguagePackageImpl theCftLanguagePackage = registeredCftLanguagePackage instanceof CftLanguagePackageImpl ? (CftLanguagePackageImpl)registeredCftLanguagePackage : new CftLanguagePackageImpl();
+
+    isInited = true;
+
+    // Initialize simple dependencies
+    EcorePackage.eINSTANCE.eClass();
+    PatternLanguagePackage.eINSTANCE.eClass();
+    XtypePackage.eINSTANCE.eClass();
+    TypesPackage.eINSTANCE.eClass();
+    XbasePackage.eINSTANCE.eClass();
+
+    // Create package meta-data objects
+    theCftLanguagePackage.createPackageContents();
+
+    // Initialize created meta-data
+    theCftLanguagePackage.initializePackageContents();
+
+    // Mark meta-data to indicate it can't be changed
+    theCftLanguagePackage.freeze();
+
+    // Update the registry and return the package
+    EPackage.Registry.INSTANCE.put(CftLanguagePackage.eNS_URI, theCftLanguagePackage);
+    return theCftLanguagePackage;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EClass getCftModel()
+  {
+    return cftModelEClass;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EAttribute getCftModel_PackageName()
+  {
+    return (EAttribute)cftModelEClass.getEStructuralFeatures().get(0);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EReference getCftModel_Imports()
+  {
+    return (EReference)cftModelEClass.getEStructuralFeatures().get(1);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EReference getCftModel_ComponentDefinitions()
+  {
+    return (EReference)cftModelEClass.getEStructuralFeatures().get(2);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EReference getCftModel_TransformationDefinitions()
+  {
+    return (EReference)cftModelEClass.getEStructuralFeatures().get(3);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EClass getImportDeclaration()
+  {
+    return importDeclarationEClass;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EAttribute getImportDeclaration_ImportedNamespace()
+  {
+    return (EAttribute)importDeclarationEClass.getEStructuralFeatures().get(0);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EClass getComponentDefinition()
+  {
+    return componentDefinitionEClass;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EAttribute getComponentDefinition_Name()
+  {
+    return (EAttribute)componentDefinitionEClass.getEStructuralFeatures().get(0);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EReference getComponentDefinition_InputEvents()
+  {
+    return (EReference)componentDefinitionEClass.getEStructuralFeatures().get(1);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EReference getComponentDefinition_OutputEvents()
+  {
+    return (EReference)componentDefinitionEClass.getEStructuralFeatures().get(2);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EReference getComponentDefinition_EventDefinitions()
+  {
+    return (EReference)componentDefinitionEClass.getEStructuralFeatures().get(3);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EClass getEventDeclaration()
+  {
+    return eventDeclarationEClass;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EAttribute getEventDeclaration_Name()
+  {
+    return (EAttribute)eventDeclarationEClass.getEStructuralFeatures().get(0);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EClass getInputEvent()
+  {
+    return inputEventEClass;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EAttribute getInputEvent_Multiple()
+  {
+    return (EAttribute)inputEventEClass.getEStructuralFeatures().get(0);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EClass getEventDefinition()
+  {
+    return eventDefinitionEClass;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EClass getBasicEventDefinition()
+  {
+    return basicEventDefinitionEClass;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EAttribute getBasicEventDefinition_Rate()
+  {
+    return (EAttribute)basicEventDefinitionEClass.getEStructuralFeatures().get(0);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EClass getGateDefinition()
+  {
+    return gateDefinitionEClass;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EReference getGateDefinition_InputEvents()
+  {
+    return (EReference)gateDefinitionEClass.getEStructuralFeatures().get(0);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EClass getAndGate()
+  {
+    return andGateEClass;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EClass getOrGate()
+  {
+    return orGateEClass;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EClass getTransformationDefinition()
+  {
+    return transformationDefinitionEClass;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EAttribute getTransformationDefinition_Name()
+  {
+    return (EAttribute)transformationDefinitionEClass.getEStructuralFeatures().get(0);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EReference getTransformationDefinition_MappingDefinitions()
+  {
+    return (EReference)transformationDefinitionEClass.getEStructuralFeatures().get(1);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EClass getMappingDefinition()
+  {
+    return mappingDefinitionEClass;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EAttribute getMappingDefinition_TopLevel()
+  {
+    return (EAttribute)mappingDefinitionEClass.getEStructuralFeatures().get(0);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EReference getMappingDefinition_Pattern()
+  {
+    return (EReference)mappingDefinitionEClass.getEStructuralFeatures().get(1);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EReference getMappingDefinition_Parameters()
+  {
+    return (EReference)mappingDefinitionEClass.getEStructuralFeatures().get(2);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EReference getMappingDefinition_ComponentInstance()
+  {
+    return (EReference)mappingDefinitionEClass.getEStructuralFeatures().get(3);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EReference getMappingDefinition_LookupDefinitions()
+  {
+    return (EReference)mappingDefinitionEClass.getEStructuralFeatures().get(4);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EReference getMappingDefinition_Assignments()
+  {
+    return (EReference)mappingDefinitionEClass.getEStructuralFeatures().get(5);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EClass getMappingParameter()
+  {
+    return mappingParameterEClass;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EAttribute getMappingParameter_Name()
+  {
+    return (EAttribute)mappingParameterEClass.getEStructuralFeatures().get(0);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EClass getLookupDefinition()
+  {
+    return lookupDefinitionEClass;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EReference getLookupDefinition_Mapping()
+  {
+    return (EReference)lookupDefinitionEClass.getEStructuralFeatures().get(0);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EReference getLookupDefinition_Arguments()
+  {
+    return (EReference)lookupDefinitionEClass.getEStructuralFeatures().get(1);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EClass getVariable()
+  {
+    return variableEClass;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EAttribute getVariable_Name()
+  {
+    return (EAttribute)variableEClass.getEStructuralFeatures().get(0);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EClass getAssignment()
+  {
+    return assignmentEClass;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EReference getAssignment_Input()
+  {
+    return (EReference)assignmentEClass.getEStructuralFeatures().get(0);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EAttribute getAssignment_Multiple()
+  {
+    return (EAttribute)assignmentEClass.getEStructuralFeatures().get(1);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EReference getAssignment_Output()
+  {
+    return (EReference)assignmentEClass.getEStructuralFeatures().get(2);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EClass getEventReference()
+  {
+    return eventReferenceEClass;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EReference getEventReference_Component()
+  {
+    return (EReference)eventReferenceEClass.getEStructuralFeatures().get(0);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EReference getEventReference_Event()
+  {
+    return (EReference)eventReferenceEClass.getEStructuralFeatures().get(1);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EClass getComponentInstance()
+  {
+    return componentInstanceEClass;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EReference getComponentInstance_ComponentType()
+  {
+    return (EReference)componentInstanceEClass.getEStructuralFeatures().get(0);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public CftLanguageFactory getCftLanguageFactory()
+  {
+    return (CftLanguageFactory)getEFactoryInstance();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private boolean isCreated = false;
+
+  /**
+   * Creates the meta-model objects for the package.  This method is
+   * guarded to have no affect on any invocation but its first.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void createPackageContents()
+  {
+    if (isCreated) return;
+    isCreated = true;
+
+    // Create classes and their features
+    cftModelEClass = createEClass(CFT_MODEL);
+    createEAttribute(cftModelEClass, CFT_MODEL__PACKAGE_NAME);
+    createEReference(cftModelEClass, CFT_MODEL__IMPORTS);
+    createEReference(cftModelEClass, CFT_MODEL__COMPONENT_DEFINITIONS);
+    createEReference(cftModelEClass, CFT_MODEL__TRANSFORMATION_DEFINITIONS);
+
+    importDeclarationEClass = createEClass(IMPORT_DECLARATION);
+    createEAttribute(importDeclarationEClass, IMPORT_DECLARATION__IMPORTED_NAMESPACE);
+
+    componentDefinitionEClass = createEClass(COMPONENT_DEFINITION);
+    createEAttribute(componentDefinitionEClass, COMPONENT_DEFINITION__NAME);
+    createEReference(componentDefinitionEClass, COMPONENT_DEFINITION__INPUT_EVENTS);
+    createEReference(componentDefinitionEClass, COMPONENT_DEFINITION__OUTPUT_EVENTS);
+    createEReference(componentDefinitionEClass, COMPONENT_DEFINITION__EVENT_DEFINITIONS);
+
+    eventDeclarationEClass = createEClass(EVENT_DECLARATION);
+    createEAttribute(eventDeclarationEClass, EVENT_DECLARATION__NAME);
+
+    inputEventEClass = createEClass(INPUT_EVENT);
+    createEAttribute(inputEventEClass, INPUT_EVENT__MULTIPLE);
+
+    eventDefinitionEClass = createEClass(EVENT_DEFINITION);
+
+    basicEventDefinitionEClass = createEClass(BASIC_EVENT_DEFINITION);
+    createEAttribute(basicEventDefinitionEClass, BASIC_EVENT_DEFINITION__RATE);
+
+    gateDefinitionEClass = createEClass(GATE_DEFINITION);
+    createEReference(gateDefinitionEClass, GATE_DEFINITION__INPUT_EVENTS);
+
+    andGateEClass = createEClass(AND_GATE);
+
+    orGateEClass = createEClass(OR_GATE);
+
+    transformationDefinitionEClass = createEClass(TRANSFORMATION_DEFINITION);
+    createEAttribute(transformationDefinitionEClass, TRANSFORMATION_DEFINITION__NAME);
+    createEReference(transformationDefinitionEClass, TRANSFORMATION_DEFINITION__MAPPING_DEFINITIONS);
+
+    mappingDefinitionEClass = createEClass(MAPPING_DEFINITION);
+    createEAttribute(mappingDefinitionEClass, MAPPING_DEFINITION__TOP_LEVEL);
+    createEReference(mappingDefinitionEClass, MAPPING_DEFINITION__PATTERN);
+    createEReference(mappingDefinitionEClass, MAPPING_DEFINITION__PARAMETERS);
+    createEReference(mappingDefinitionEClass, MAPPING_DEFINITION__COMPONENT_INSTANCE);
+    createEReference(mappingDefinitionEClass, MAPPING_DEFINITION__LOOKUP_DEFINITIONS);
+    createEReference(mappingDefinitionEClass, MAPPING_DEFINITION__ASSIGNMENTS);
+
+    mappingParameterEClass = createEClass(MAPPING_PARAMETER);
+    createEAttribute(mappingParameterEClass, MAPPING_PARAMETER__NAME);
+
+    lookupDefinitionEClass = createEClass(LOOKUP_DEFINITION);
+    createEReference(lookupDefinitionEClass, LOOKUP_DEFINITION__MAPPING);
+    createEReference(lookupDefinitionEClass, LOOKUP_DEFINITION__ARGUMENTS);
+
+    variableEClass = createEClass(VARIABLE);
+    createEAttribute(variableEClass, VARIABLE__NAME);
+
+    assignmentEClass = createEClass(ASSIGNMENT);
+    createEReference(assignmentEClass, ASSIGNMENT__INPUT);
+    createEAttribute(assignmentEClass, ASSIGNMENT__MULTIPLE);
+    createEReference(assignmentEClass, ASSIGNMENT__OUTPUT);
+
+    eventReferenceEClass = createEClass(EVENT_REFERENCE);
+    createEReference(eventReferenceEClass, EVENT_REFERENCE__COMPONENT);
+    createEReference(eventReferenceEClass, EVENT_REFERENCE__EVENT);
+
+    componentInstanceEClass = createEClass(COMPONENT_INSTANCE);
+    createEReference(componentInstanceEClass, COMPONENT_INSTANCE__COMPONENT_TYPE);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  private boolean isInitialized = false;
+
+  /**
+   * Complete the initialization of the package and its meta-model.  This
+   * method is guarded to have no affect on any invocation but its first.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public void initializePackageContents()
+  {
+    if (isInitialized) return;
+    isInitialized = true;
+
+    // Initialize package
+    setName(eNAME);
+    setNsPrefix(eNS_PREFIX);
+    setNsURI(eNS_URI);
+
+    // Obtain other dependent packages
+    EcorePackage theEcorePackage = (EcorePackage)EPackage.Registry.INSTANCE.getEPackage(EcorePackage.eNS_URI);
+    PatternLanguagePackage thePatternLanguagePackage = (PatternLanguagePackage)EPackage.Registry.INSTANCE.getEPackage(PatternLanguagePackage.eNS_URI);
+
+    // Create type parameters
+
+    // Set bounds for type parameters
+
+    // Add supertypes to classes
+    inputEventEClass.getESuperTypes().add(this.getEventDeclaration());
+    eventDefinitionEClass.getESuperTypes().add(this.getEventDeclaration());
+    basicEventDefinitionEClass.getESuperTypes().add(this.getEventDefinition());
+    gateDefinitionEClass.getESuperTypes().add(this.getEventDefinition());
+    andGateEClass.getESuperTypes().add(this.getGateDefinition());
+    orGateEClass.getESuperTypes().add(this.getGateDefinition());
+    lookupDefinitionEClass.getESuperTypes().add(this.getVariable());
+    componentInstanceEClass.getESuperTypes().add(this.getVariable());
+
+    // Initialize classes and features; add operations and parameters
+    initEClass(cftModelEClass, CftModel.class, "CftModel", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEAttribute(getCftModel_PackageName(), theEcorePackage.getEString(), "packageName", null, 0, 1, CftModel.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getCftModel_Imports(), this.getImportDeclaration(), null, "imports", null, 0, -1, CftModel.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getCftModel_ComponentDefinitions(), this.getComponentDefinition(), null, "componentDefinitions", null, 0, -1, CftModel.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getCftModel_TransformationDefinitions(), this.getTransformationDefinition(), null, "transformationDefinitions", null, 0, -1, CftModel.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+    initEClass(importDeclarationEClass, ImportDeclaration.class, "ImportDeclaration", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEAttribute(getImportDeclaration_ImportedNamespace(), theEcorePackage.getEString(), "importedNamespace", null, 0, 1, ImportDeclaration.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+    initEClass(componentDefinitionEClass, ComponentDefinition.class, "ComponentDefinition", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEAttribute(getComponentDefinition_Name(), theEcorePackage.getEString(), "name", null, 0, 1, ComponentDefinition.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getComponentDefinition_InputEvents(), this.getInputEvent(), null, "inputEvents", null, 0, -1, ComponentDefinition.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getComponentDefinition_OutputEvents(), this.getEventDeclaration(), null, "outputEvents", null, 0, -1, ComponentDefinition.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getComponentDefinition_EventDefinitions(), this.getEventDefinition(), null, "eventDefinitions", null, 0, -1, ComponentDefinition.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+    initEClass(eventDeclarationEClass, EventDeclaration.class, "EventDeclaration", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEAttribute(getEventDeclaration_Name(), theEcorePackage.getEString(), "name", null, 0, 1, EventDeclaration.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+    initEClass(inputEventEClass, InputEvent.class, "InputEvent", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEAttribute(getInputEvent_Multiple(), theEcorePackage.getEBoolean(), "multiple", null, 0, 1, InputEvent.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+    initEClass(eventDefinitionEClass, EventDefinition.class, "EventDefinition", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+
+    initEClass(basicEventDefinitionEClass, BasicEventDefinition.class, "BasicEventDefinition", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEAttribute(getBasicEventDefinition_Rate(), theEcorePackage.getEDouble(), "rate", null, 0, 1, BasicEventDefinition.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+    initEClass(gateDefinitionEClass, GateDefinition.class, "GateDefinition", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getGateDefinition_InputEvents(), this.getEventDeclaration(), null, "inputEvents", null, 0, -1, GateDefinition.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+    initEClass(andGateEClass, AndGate.class, "AndGate", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+
+    initEClass(orGateEClass, OrGate.class, "OrGate", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+
+    initEClass(transformationDefinitionEClass, TransformationDefinition.class, "TransformationDefinition", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEAttribute(getTransformationDefinition_Name(), theEcorePackage.getEString(), "name", null, 0, 1, TransformationDefinition.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getTransformationDefinition_MappingDefinitions(), this.getMappingDefinition(), null, "mappingDefinitions", null, 0, -1, TransformationDefinition.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+    initEClass(mappingDefinitionEClass, MappingDefinition.class, "MappingDefinition", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEAttribute(getMappingDefinition_TopLevel(), theEcorePackage.getEBoolean(), "topLevel", null, 0, 1, MappingDefinition.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getMappingDefinition_Pattern(), thePatternLanguagePackage.getPattern(), null, "pattern", null, 0, 1, MappingDefinition.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getMappingDefinition_Parameters(), this.getMappingParameter(), null, "parameters", null, 0, -1, MappingDefinition.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getMappingDefinition_ComponentInstance(), this.getComponentInstance(), null, "componentInstance", null, 0, 1, MappingDefinition.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getMappingDefinition_LookupDefinitions(), this.getLookupDefinition(), null, "lookupDefinitions", null, 0, -1, MappingDefinition.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getMappingDefinition_Assignments(), this.getAssignment(), null, "assignments", null, 0, -1, MappingDefinition.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+    initEClass(mappingParameterEClass, MappingParameter.class, "MappingParameter", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEAttribute(getMappingParameter_Name(), theEcorePackage.getEString(), "name", null, 0, 1, MappingParameter.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+    initEClass(lookupDefinitionEClass, LookupDefinition.class, "LookupDefinition", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getLookupDefinition_Mapping(), this.getMappingDefinition(), null, "mapping", null, 0, 1, LookupDefinition.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getLookupDefinition_Arguments(), this.getMappingParameter(), null, "arguments", null, 0, -1, LookupDefinition.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+    initEClass(variableEClass, Variable.class, "Variable", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEAttribute(getVariable_Name(), theEcorePackage.getEString(), "name", null, 0, 1, Variable.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+    initEClass(assignmentEClass, Assignment.class, "Assignment", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getAssignment_Input(), this.getEventReference(), null, "input", null, 0, 1, Assignment.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEAttribute(getAssignment_Multiple(), theEcorePackage.getEBoolean(), "multiple", null, 0, 1, Assignment.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getAssignment_Output(), this.getEventReference(), null, "output", null, 0, 1, Assignment.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+    initEClass(eventReferenceEClass, EventReference.class, "EventReference", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getEventReference_Component(), this.getVariable(), null, "component", null, 0, 1, EventReference.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+    initEReference(getEventReference_Event(), this.getEventDeclaration(), null, "event", null, 0, 1, EventReference.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+    initEClass(componentInstanceEClass, ComponentInstance.class, "ComponentInstance", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+    initEReference(getComponentInstance_ComponentType(), this.getComponentDefinition(), null, "componentType", null, 0, 1, ComponentInstance.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+    // Create resource
+    createResource(eNS_URI);
+  }
+
+} //CftLanguagePackageImpl
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/CftModelImpl.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/CftModelImpl.java
new file mode 100644
index 00000000..b51f54ab
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/CftModelImpl.java
@@ -0,0 +1,324 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ImportDeclaration;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.TransformationDefinition;
+
+import java.util.Collection;
+
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Cft Model</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftModelImpl#getPackageName <em>Package Name</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftModelImpl#getImports <em>Imports</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftModelImpl#getComponentDefinitions <em>Component Definitions</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.CftModelImpl#getTransformationDefinitions <em>Transformation Definitions</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class CftModelImpl extends MinimalEObjectImpl.Container implements CftModel
+{
+  /**
+   * The default value of the '{@link #getPackageName() <em>Package Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getPackageName()
+   * @generated
+   * @ordered
+   */
+  protected static final String PACKAGE_NAME_EDEFAULT = null;
+
+  /**
+   * The cached value of the '{@link #getPackageName() <em>Package Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getPackageName()
+   * @generated
+   * @ordered
+   */
+  protected String packageName = PACKAGE_NAME_EDEFAULT;
+
+  /**
+   * The cached value of the '{@link #getImports() <em>Imports</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getImports()
+   * @generated
+   * @ordered
+   */
+  protected EList<ImportDeclaration> imports;
+
+  /**
+   * The cached value of the '{@link #getComponentDefinitions() <em>Component Definitions</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getComponentDefinitions()
+   * @generated
+   * @ordered
+   */
+  protected EList<ComponentDefinition> componentDefinitions;
+
+  /**
+   * The cached value of the '{@link #getTransformationDefinitions() <em>Transformation Definitions</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getTransformationDefinitions()
+   * @generated
+   * @ordered
+   */
+  protected EList<TransformationDefinition> transformationDefinitions;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected CftModelImpl()
+  {
+    super();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return CftLanguagePackage.Literals.CFT_MODEL;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String getPackageName()
+  {
+    return packageName;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void setPackageName(String newPackageName)
+  {
+    String oldPackageName = packageName;
+    packageName = newPackageName;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, CftLanguagePackage.CFT_MODEL__PACKAGE_NAME, oldPackageName, packageName));
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EList<ImportDeclaration> getImports()
+  {
+    if (imports == null)
+    {
+      imports = new EObjectContainmentEList<ImportDeclaration>(ImportDeclaration.class, this, CftLanguagePackage.CFT_MODEL__IMPORTS);
+    }
+    return imports;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EList<ComponentDefinition> getComponentDefinitions()
+  {
+    if (componentDefinitions == null)
+    {
+      componentDefinitions = new EObjectContainmentEList<ComponentDefinition>(ComponentDefinition.class, this, CftLanguagePackage.CFT_MODEL__COMPONENT_DEFINITIONS);
+    }
+    return componentDefinitions;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EList<TransformationDefinition> getTransformationDefinitions()
+  {
+    if (transformationDefinitions == null)
+    {
+      transformationDefinitions = new EObjectContainmentEList<TransformationDefinition>(TransformationDefinition.class, this, CftLanguagePackage.CFT_MODEL__TRANSFORMATION_DEFINITIONS);
+    }
+    return transformationDefinitions;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.CFT_MODEL__IMPORTS:
+        return ((InternalEList<?>)getImports()).basicRemove(otherEnd, msgs);
+      case CftLanguagePackage.CFT_MODEL__COMPONENT_DEFINITIONS:
+        return ((InternalEList<?>)getComponentDefinitions()).basicRemove(otherEnd, msgs);
+      case CftLanguagePackage.CFT_MODEL__TRANSFORMATION_DEFINITIONS:
+        return ((InternalEList<?>)getTransformationDefinitions()).basicRemove(otherEnd, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.CFT_MODEL__PACKAGE_NAME:
+        return getPackageName();
+      case CftLanguagePackage.CFT_MODEL__IMPORTS:
+        return getImports();
+      case CftLanguagePackage.CFT_MODEL__COMPONENT_DEFINITIONS:
+        return getComponentDefinitions();
+      case CftLanguagePackage.CFT_MODEL__TRANSFORMATION_DEFINITIONS:
+        return getTransformationDefinitions();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @SuppressWarnings("unchecked")
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.CFT_MODEL__PACKAGE_NAME:
+        setPackageName((String)newValue);
+        return;
+      case CftLanguagePackage.CFT_MODEL__IMPORTS:
+        getImports().clear();
+        getImports().addAll((Collection<? extends ImportDeclaration>)newValue);
+        return;
+      case CftLanguagePackage.CFT_MODEL__COMPONENT_DEFINITIONS:
+        getComponentDefinitions().clear();
+        getComponentDefinitions().addAll((Collection<? extends ComponentDefinition>)newValue);
+        return;
+      case CftLanguagePackage.CFT_MODEL__TRANSFORMATION_DEFINITIONS:
+        getTransformationDefinitions().clear();
+        getTransformationDefinitions().addAll((Collection<? extends TransformationDefinition>)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.CFT_MODEL__PACKAGE_NAME:
+        setPackageName(PACKAGE_NAME_EDEFAULT);
+        return;
+      case CftLanguagePackage.CFT_MODEL__IMPORTS:
+        getImports().clear();
+        return;
+      case CftLanguagePackage.CFT_MODEL__COMPONENT_DEFINITIONS:
+        getComponentDefinitions().clear();
+        return;
+      case CftLanguagePackage.CFT_MODEL__TRANSFORMATION_DEFINITIONS:
+        getTransformationDefinitions().clear();
+        return;
+    }
+    super.eUnset(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.CFT_MODEL__PACKAGE_NAME:
+        return PACKAGE_NAME_EDEFAULT == null ? packageName != null : !PACKAGE_NAME_EDEFAULT.equals(packageName);
+      case CftLanguagePackage.CFT_MODEL__IMPORTS:
+        return imports != null && !imports.isEmpty();
+      case CftLanguagePackage.CFT_MODEL__COMPONENT_DEFINITIONS:
+        return componentDefinitions != null && !componentDefinitions.isEmpty();
+      case CftLanguagePackage.CFT_MODEL__TRANSFORMATION_DEFINITIONS:
+        return transformationDefinitions != null && !transformationDefinitions.isEmpty();
+    }
+    return super.eIsSet(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+
+    StringBuilder result = new StringBuilder(super.toString());
+    result.append(" (packageName: ");
+    result.append(packageName);
+    result.append(')');
+    return result.toString();
+  }
+
+} //CftModelImpl
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/ComponentDefinitionImpl.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/ComponentDefinitionImpl.java
new file mode 100644
index 00000000..4633d839
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/ComponentDefinitionImpl.java
@@ -0,0 +1,323 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDeclaration;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.InputEvent;
+
+import java.util.Collection;
+
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.EObjectResolvingEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Component Definition</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.ComponentDefinitionImpl#getName <em>Name</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.ComponentDefinitionImpl#getInputEvents <em>Input Events</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.ComponentDefinitionImpl#getOutputEvents <em>Output Events</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.ComponentDefinitionImpl#getEventDefinitions <em>Event Definitions</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ComponentDefinitionImpl extends MinimalEObjectImpl.Container implements ComponentDefinition
+{
+  /**
+   * The default value of the '{@link #getName() <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getName()
+   * @generated
+   * @ordered
+   */
+  protected static final String NAME_EDEFAULT = null;
+
+  /**
+   * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getName()
+   * @generated
+   * @ordered
+   */
+  protected String name = NAME_EDEFAULT;
+
+  /**
+   * The cached value of the '{@link #getInputEvents() <em>Input Events</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getInputEvents()
+   * @generated
+   * @ordered
+   */
+  protected EList<InputEvent> inputEvents;
+
+  /**
+   * The cached value of the '{@link #getOutputEvents() <em>Output Events</em>}' reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getOutputEvents()
+   * @generated
+   * @ordered
+   */
+  protected EList<EventDeclaration> outputEvents;
+
+  /**
+   * The cached value of the '{@link #getEventDefinitions() <em>Event Definitions</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getEventDefinitions()
+   * @generated
+   * @ordered
+   */
+  protected EList<EventDefinition> eventDefinitions;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ComponentDefinitionImpl()
+  {
+    super();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return CftLanguagePackage.Literals.COMPONENT_DEFINITION;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String getName()
+  {
+    return name;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void setName(String newName)
+  {
+    String oldName = name;
+    name = newName;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, CftLanguagePackage.COMPONENT_DEFINITION__NAME, oldName, name));
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EList<InputEvent> getInputEvents()
+  {
+    if (inputEvents == null)
+    {
+      inputEvents = new EObjectContainmentEList<InputEvent>(InputEvent.class, this, CftLanguagePackage.COMPONENT_DEFINITION__INPUT_EVENTS);
+    }
+    return inputEvents;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EList<EventDeclaration> getOutputEvents()
+  {
+    if (outputEvents == null)
+    {
+      outputEvents = new EObjectResolvingEList<EventDeclaration>(EventDeclaration.class, this, CftLanguagePackage.COMPONENT_DEFINITION__OUTPUT_EVENTS);
+    }
+    return outputEvents;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EList<EventDefinition> getEventDefinitions()
+  {
+    if (eventDefinitions == null)
+    {
+      eventDefinitions = new EObjectContainmentEList<EventDefinition>(EventDefinition.class, this, CftLanguagePackage.COMPONENT_DEFINITION__EVENT_DEFINITIONS);
+    }
+    return eventDefinitions;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.COMPONENT_DEFINITION__INPUT_EVENTS:
+        return ((InternalEList<?>)getInputEvents()).basicRemove(otherEnd, msgs);
+      case CftLanguagePackage.COMPONENT_DEFINITION__EVENT_DEFINITIONS:
+        return ((InternalEList<?>)getEventDefinitions()).basicRemove(otherEnd, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.COMPONENT_DEFINITION__NAME:
+        return getName();
+      case CftLanguagePackage.COMPONENT_DEFINITION__INPUT_EVENTS:
+        return getInputEvents();
+      case CftLanguagePackage.COMPONENT_DEFINITION__OUTPUT_EVENTS:
+        return getOutputEvents();
+      case CftLanguagePackage.COMPONENT_DEFINITION__EVENT_DEFINITIONS:
+        return getEventDefinitions();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @SuppressWarnings("unchecked")
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.COMPONENT_DEFINITION__NAME:
+        setName((String)newValue);
+        return;
+      case CftLanguagePackage.COMPONENT_DEFINITION__INPUT_EVENTS:
+        getInputEvents().clear();
+        getInputEvents().addAll((Collection<? extends InputEvent>)newValue);
+        return;
+      case CftLanguagePackage.COMPONENT_DEFINITION__OUTPUT_EVENTS:
+        getOutputEvents().clear();
+        getOutputEvents().addAll((Collection<? extends EventDeclaration>)newValue);
+        return;
+      case CftLanguagePackage.COMPONENT_DEFINITION__EVENT_DEFINITIONS:
+        getEventDefinitions().clear();
+        getEventDefinitions().addAll((Collection<? extends EventDefinition>)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.COMPONENT_DEFINITION__NAME:
+        setName(NAME_EDEFAULT);
+        return;
+      case CftLanguagePackage.COMPONENT_DEFINITION__INPUT_EVENTS:
+        getInputEvents().clear();
+        return;
+      case CftLanguagePackage.COMPONENT_DEFINITION__OUTPUT_EVENTS:
+        getOutputEvents().clear();
+        return;
+      case CftLanguagePackage.COMPONENT_DEFINITION__EVENT_DEFINITIONS:
+        getEventDefinitions().clear();
+        return;
+    }
+    super.eUnset(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.COMPONENT_DEFINITION__NAME:
+        return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
+      case CftLanguagePackage.COMPONENT_DEFINITION__INPUT_EVENTS:
+        return inputEvents != null && !inputEvents.isEmpty();
+      case CftLanguagePackage.COMPONENT_DEFINITION__OUTPUT_EVENTS:
+        return outputEvents != null && !outputEvents.isEmpty();
+      case CftLanguagePackage.COMPONENT_DEFINITION__EVENT_DEFINITIONS:
+        return eventDefinitions != null && !eventDefinitions.isEmpty();
+    }
+    return super.eIsSet(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+
+    StringBuilder result = new StringBuilder(super.toString());
+    result.append(" (name: ");
+    result.append(name);
+    result.append(')');
+    return result.toString();
+  }
+
+} //ComponentDefinitionImpl
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/ComponentInstanceImpl.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/ComponentInstanceImpl.java
new file mode 100644
index 00000000..5966e55c
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/ComponentInstanceImpl.java
@@ -0,0 +1,175 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentInstance;
+
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Component Instance</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.ComponentInstanceImpl#getComponentType <em>Component Type</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ComponentInstanceImpl extends VariableImpl implements ComponentInstance
+{
+  /**
+   * The cached value of the '{@link #getComponentType() <em>Component Type</em>}' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getComponentType()
+   * @generated
+   * @ordered
+   */
+  protected ComponentDefinition componentType;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ComponentInstanceImpl()
+  {
+    super();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return CftLanguagePackage.Literals.COMPONENT_INSTANCE;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public ComponentDefinition getComponentType()
+  {
+    if (componentType != null && componentType.eIsProxy())
+    {
+      InternalEObject oldComponentType = (InternalEObject)componentType;
+      componentType = (ComponentDefinition)eResolveProxy(oldComponentType);
+      if (componentType != oldComponentType)
+      {
+        if (eNotificationRequired())
+          eNotify(new ENotificationImpl(this, Notification.RESOLVE, CftLanguagePackage.COMPONENT_INSTANCE__COMPONENT_TYPE, oldComponentType, componentType));
+      }
+    }
+    return componentType;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public ComponentDefinition basicGetComponentType()
+  {
+    return componentType;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void setComponentType(ComponentDefinition newComponentType)
+  {
+    ComponentDefinition oldComponentType = componentType;
+    componentType = newComponentType;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, CftLanguagePackage.COMPONENT_INSTANCE__COMPONENT_TYPE, oldComponentType, componentType));
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.COMPONENT_INSTANCE__COMPONENT_TYPE:
+        if (resolve) return getComponentType();
+        return basicGetComponentType();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.COMPONENT_INSTANCE__COMPONENT_TYPE:
+        setComponentType((ComponentDefinition)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.COMPONENT_INSTANCE__COMPONENT_TYPE:
+        setComponentType((ComponentDefinition)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.COMPONENT_INSTANCE__COMPONENT_TYPE:
+        return componentType != null;
+    }
+    return super.eIsSet(featureID);
+  }
+
+} //ComponentInstanceImpl
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/EventDeclarationImpl.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/EventDeclarationImpl.java
new file mode 100644
index 00000000..c9964c20
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/EventDeclarationImpl.java
@@ -0,0 +1,180 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDeclaration;
+
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.ecore.EClass;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Event Declaration</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.EventDeclarationImpl#getName <em>Name</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class EventDeclarationImpl extends MinimalEObjectImpl.Container implements EventDeclaration
+{
+  /**
+   * The default value of the '{@link #getName() <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getName()
+   * @generated
+   * @ordered
+   */
+  protected static final String NAME_EDEFAULT = null;
+
+  /**
+   * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getName()
+   * @generated
+   * @ordered
+   */
+  protected String name = NAME_EDEFAULT;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected EventDeclarationImpl()
+  {
+    super();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return CftLanguagePackage.Literals.EVENT_DECLARATION;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String getName()
+  {
+    return name;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void setName(String newName)
+  {
+    String oldName = name;
+    name = newName;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, CftLanguagePackage.EVENT_DECLARATION__NAME, oldName, name));
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.EVENT_DECLARATION__NAME:
+        return getName();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.EVENT_DECLARATION__NAME:
+        setName((String)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.EVENT_DECLARATION__NAME:
+        setName(NAME_EDEFAULT);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.EVENT_DECLARATION__NAME:
+        return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
+    }
+    return super.eIsSet(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+
+    StringBuilder result = new StringBuilder(super.toString());
+    result.append(" (name: ");
+    result.append(name);
+    result.append(')');
+    return result.toString();
+  }
+
+} //EventDeclarationImpl
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/EventDefinitionImpl.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/EventDefinitionImpl.java
new file mode 100644
index 00000000..0c03504b
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/EventDefinitionImpl.java
@@ -0,0 +1,41 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDefinition;
+
+import org.eclipse.emf.ecore.EClass;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Event Definition</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * @generated
+ */
+public class EventDefinitionImpl extends EventDeclarationImpl implements EventDefinition
+{
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected EventDefinitionImpl()
+  {
+    super();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return CftLanguagePackage.Literals.EVENT_DEFINITION;
+  }
+
+} //EventDefinitionImpl
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/EventReferenceImpl.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/EventReferenceImpl.java
new file mode 100644
index 00000000..f10ae8a2
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/EventReferenceImpl.java
@@ -0,0 +1,244 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDeclaration;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventReference;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Variable;
+
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Event Reference</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.EventReferenceImpl#getComponent <em>Component</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.EventReferenceImpl#getEvent <em>Event</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class EventReferenceImpl extends MinimalEObjectImpl.Container implements EventReference
+{
+  /**
+   * The cached value of the '{@link #getComponent() <em>Component</em>}' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getComponent()
+   * @generated
+   * @ordered
+   */
+  protected Variable component;
+
+  /**
+   * The cached value of the '{@link #getEvent() <em>Event</em>}' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getEvent()
+   * @generated
+   * @ordered
+   */
+  protected EventDeclaration event;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected EventReferenceImpl()
+  {
+    super();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return CftLanguagePackage.Literals.EVENT_REFERENCE;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Variable getComponent()
+  {
+    if (component != null && component.eIsProxy())
+    {
+      InternalEObject oldComponent = (InternalEObject)component;
+      component = (Variable)eResolveProxy(oldComponent);
+      if (component != oldComponent)
+      {
+        if (eNotificationRequired())
+          eNotify(new ENotificationImpl(this, Notification.RESOLVE, CftLanguagePackage.EVENT_REFERENCE__COMPONENT, oldComponent, component));
+      }
+    }
+    return component;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public Variable basicGetComponent()
+  {
+    return component;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void setComponent(Variable newComponent)
+  {
+    Variable oldComponent = component;
+    component = newComponent;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, CftLanguagePackage.EVENT_REFERENCE__COMPONENT, oldComponent, component));
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EventDeclaration getEvent()
+  {
+    if (event != null && event.eIsProxy())
+    {
+      InternalEObject oldEvent = (InternalEObject)event;
+      event = (EventDeclaration)eResolveProxy(oldEvent);
+      if (event != oldEvent)
+      {
+        if (eNotificationRequired())
+          eNotify(new ENotificationImpl(this, Notification.RESOLVE, CftLanguagePackage.EVENT_REFERENCE__EVENT, oldEvent, event));
+      }
+    }
+    return event;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public EventDeclaration basicGetEvent()
+  {
+    return event;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void setEvent(EventDeclaration newEvent)
+  {
+    EventDeclaration oldEvent = event;
+    event = newEvent;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, CftLanguagePackage.EVENT_REFERENCE__EVENT, oldEvent, event));
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.EVENT_REFERENCE__COMPONENT:
+        if (resolve) return getComponent();
+        return basicGetComponent();
+      case CftLanguagePackage.EVENT_REFERENCE__EVENT:
+        if (resolve) return getEvent();
+        return basicGetEvent();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.EVENT_REFERENCE__COMPONENT:
+        setComponent((Variable)newValue);
+        return;
+      case CftLanguagePackage.EVENT_REFERENCE__EVENT:
+        setEvent((EventDeclaration)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.EVENT_REFERENCE__COMPONENT:
+        setComponent((Variable)null);
+        return;
+      case CftLanguagePackage.EVENT_REFERENCE__EVENT:
+        setEvent((EventDeclaration)null);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.EVENT_REFERENCE__COMPONENT:
+        return component != null;
+      case CftLanguagePackage.EVENT_REFERENCE__EVENT:
+        return event != null;
+    }
+    return super.eIsSet(featureID);
+  }
+
+} //EventReferenceImpl
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/GateDefinitionImpl.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/GateDefinitionImpl.java
new file mode 100644
index 00000000..76b12fc2
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/GateDefinitionImpl.java
@@ -0,0 +1,147 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDeclaration;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.GateDefinition;
+
+import java.util.Collection;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EClass;
+
+import org.eclipse.emf.ecore.util.EObjectResolvingEList;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Gate Definition</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.GateDefinitionImpl#getInputEvents <em>Input Events</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class GateDefinitionImpl extends EventDefinitionImpl implements GateDefinition
+{
+  /**
+   * The cached value of the '{@link #getInputEvents() <em>Input Events</em>}' reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getInputEvents()
+   * @generated
+   * @ordered
+   */
+  protected EList<EventDeclaration> inputEvents;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected GateDefinitionImpl()
+  {
+    super();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return CftLanguagePackage.Literals.GATE_DEFINITION;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EList<EventDeclaration> getInputEvents()
+  {
+    if (inputEvents == null)
+    {
+      inputEvents = new EObjectResolvingEList<EventDeclaration>(EventDeclaration.class, this, CftLanguagePackage.GATE_DEFINITION__INPUT_EVENTS);
+    }
+    return inputEvents;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.GATE_DEFINITION__INPUT_EVENTS:
+        return getInputEvents();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @SuppressWarnings("unchecked")
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.GATE_DEFINITION__INPUT_EVENTS:
+        getInputEvents().clear();
+        getInputEvents().addAll((Collection<? extends EventDeclaration>)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.GATE_DEFINITION__INPUT_EVENTS:
+        getInputEvents().clear();
+        return;
+    }
+    super.eUnset(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.GATE_DEFINITION__INPUT_EVENTS:
+        return inputEvents != null && !inputEvents.isEmpty();
+    }
+    return super.eIsSet(featureID);
+  }
+
+} //GateDefinitionImpl
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/ImportDeclarationImpl.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/ImportDeclarationImpl.java
new file mode 100644
index 00000000..f4e45535
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/ImportDeclarationImpl.java
@@ -0,0 +1,180 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ImportDeclaration;
+
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.ecore.EClass;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Import Declaration</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.ImportDeclarationImpl#getImportedNamespace <em>Imported Namespace</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ImportDeclarationImpl extends MinimalEObjectImpl.Container implements ImportDeclaration
+{
+  /**
+   * The default value of the '{@link #getImportedNamespace() <em>Imported Namespace</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getImportedNamespace()
+   * @generated
+   * @ordered
+   */
+  protected static final String IMPORTED_NAMESPACE_EDEFAULT = null;
+
+  /**
+   * The cached value of the '{@link #getImportedNamespace() <em>Imported Namespace</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getImportedNamespace()
+   * @generated
+   * @ordered
+   */
+  protected String importedNamespace = IMPORTED_NAMESPACE_EDEFAULT;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected ImportDeclarationImpl()
+  {
+    super();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return CftLanguagePackage.Literals.IMPORT_DECLARATION;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String getImportedNamespace()
+  {
+    return importedNamespace;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void setImportedNamespace(String newImportedNamespace)
+  {
+    String oldImportedNamespace = importedNamespace;
+    importedNamespace = newImportedNamespace;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, CftLanguagePackage.IMPORT_DECLARATION__IMPORTED_NAMESPACE, oldImportedNamespace, importedNamespace));
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.IMPORT_DECLARATION__IMPORTED_NAMESPACE:
+        return getImportedNamespace();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.IMPORT_DECLARATION__IMPORTED_NAMESPACE:
+        setImportedNamespace((String)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.IMPORT_DECLARATION__IMPORTED_NAMESPACE:
+        setImportedNamespace(IMPORTED_NAMESPACE_EDEFAULT);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.IMPORT_DECLARATION__IMPORTED_NAMESPACE:
+        return IMPORTED_NAMESPACE_EDEFAULT == null ? importedNamespace != null : !IMPORTED_NAMESPACE_EDEFAULT.equals(importedNamespace);
+    }
+    return super.eIsSet(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+
+    StringBuilder result = new StringBuilder(super.toString());
+    result.append(" (importedNamespace: ");
+    result.append(importedNamespace);
+    result.append(')');
+    return result.toString();
+  }
+
+} //ImportDeclarationImpl
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/InputEventImpl.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/InputEventImpl.java
new file mode 100644
index 00000000..edb03bdc
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/InputEventImpl.java
@@ -0,0 +1,179 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.InputEvent;
+
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.ecore.EClass;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Input Event</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.InputEventImpl#isMultiple <em>Multiple</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class InputEventImpl extends EventDeclarationImpl implements InputEvent
+{
+  /**
+   * The default value of the '{@link #isMultiple() <em>Multiple</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #isMultiple()
+   * @generated
+   * @ordered
+   */
+  protected static final boolean MULTIPLE_EDEFAULT = false;
+
+  /**
+   * The cached value of the '{@link #isMultiple() <em>Multiple</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #isMultiple()
+   * @generated
+   * @ordered
+   */
+  protected boolean multiple = MULTIPLE_EDEFAULT;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected InputEventImpl()
+  {
+    super();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return CftLanguagePackage.Literals.INPUT_EVENT;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean isMultiple()
+  {
+    return multiple;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void setMultiple(boolean newMultiple)
+  {
+    boolean oldMultiple = multiple;
+    multiple = newMultiple;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, CftLanguagePackage.INPUT_EVENT__MULTIPLE, oldMultiple, multiple));
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.INPUT_EVENT__MULTIPLE:
+        return isMultiple();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.INPUT_EVENT__MULTIPLE:
+        setMultiple((Boolean)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.INPUT_EVENT__MULTIPLE:
+        setMultiple(MULTIPLE_EDEFAULT);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.INPUT_EVENT__MULTIPLE:
+        return multiple != MULTIPLE_EDEFAULT;
+    }
+    return super.eIsSet(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+
+    StringBuilder result = new StringBuilder(super.toString());
+    result.append(" (multiple: ");
+    result.append(multiple);
+    result.append(')');
+    return result.toString();
+  }
+
+} //InputEventImpl
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/LookupDefinitionImpl.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/LookupDefinitionImpl.java
new file mode 100644
index 00000000..f4877855
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/LookupDefinitionImpl.java
@@ -0,0 +1,220 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.LookupDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingParameter;
+
+import java.util.Collection;
+
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+
+import org.eclipse.emf.ecore.util.EObjectResolvingEList;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Lookup Definition</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.LookupDefinitionImpl#getMapping <em>Mapping</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.LookupDefinitionImpl#getArguments <em>Arguments</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class LookupDefinitionImpl extends VariableImpl implements LookupDefinition
+{
+  /**
+   * The cached value of the '{@link #getMapping() <em>Mapping</em>}' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getMapping()
+   * @generated
+   * @ordered
+   */
+  protected MappingDefinition mapping;
+
+  /**
+   * The cached value of the '{@link #getArguments() <em>Arguments</em>}' reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getArguments()
+   * @generated
+   * @ordered
+   */
+  protected EList<MappingParameter> arguments;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected LookupDefinitionImpl()
+  {
+    super();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return CftLanguagePackage.Literals.LOOKUP_DEFINITION;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public MappingDefinition getMapping()
+  {
+    if (mapping != null && mapping.eIsProxy())
+    {
+      InternalEObject oldMapping = (InternalEObject)mapping;
+      mapping = (MappingDefinition)eResolveProxy(oldMapping);
+      if (mapping != oldMapping)
+      {
+        if (eNotificationRequired())
+          eNotify(new ENotificationImpl(this, Notification.RESOLVE, CftLanguagePackage.LOOKUP_DEFINITION__MAPPING, oldMapping, mapping));
+      }
+    }
+    return mapping;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public MappingDefinition basicGetMapping()
+  {
+    return mapping;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void setMapping(MappingDefinition newMapping)
+  {
+    MappingDefinition oldMapping = mapping;
+    mapping = newMapping;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, CftLanguagePackage.LOOKUP_DEFINITION__MAPPING, oldMapping, mapping));
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EList<MappingParameter> getArguments()
+  {
+    if (arguments == null)
+    {
+      arguments = new EObjectResolvingEList<MappingParameter>(MappingParameter.class, this, CftLanguagePackage.LOOKUP_DEFINITION__ARGUMENTS);
+    }
+    return arguments;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.LOOKUP_DEFINITION__MAPPING:
+        if (resolve) return getMapping();
+        return basicGetMapping();
+      case CftLanguagePackage.LOOKUP_DEFINITION__ARGUMENTS:
+        return getArguments();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @SuppressWarnings("unchecked")
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.LOOKUP_DEFINITION__MAPPING:
+        setMapping((MappingDefinition)newValue);
+        return;
+      case CftLanguagePackage.LOOKUP_DEFINITION__ARGUMENTS:
+        getArguments().clear();
+        getArguments().addAll((Collection<? extends MappingParameter>)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.LOOKUP_DEFINITION__MAPPING:
+        setMapping((MappingDefinition)null);
+        return;
+      case CftLanguagePackage.LOOKUP_DEFINITION__ARGUMENTS:
+        getArguments().clear();
+        return;
+    }
+    super.eUnset(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.LOOKUP_DEFINITION__MAPPING:
+        return mapping != null;
+      case CftLanguagePackage.LOOKUP_DEFINITION__ARGUMENTS:
+        return arguments != null && !arguments.isEmpty();
+    }
+    return super.eIsSet(featureID);
+  }
+
+} //LookupDefinitionImpl
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/MappingDefinitionImpl.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/MappingDefinitionImpl.java
new file mode 100644
index 00000000..d92dd935
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/MappingDefinitionImpl.java
@@ -0,0 +1,467 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentInstance;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.LookupDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingParameter;
+
+import java.util.Collection;
+
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+
+import org.eclipse.viatra.query.patternlanguage.emf.vql.Pattern;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Mapping Definition</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.MappingDefinitionImpl#isTopLevel <em>Top Level</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.MappingDefinitionImpl#getPattern <em>Pattern</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.MappingDefinitionImpl#getParameters <em>Parameters</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.MappingDefinitionImpl#getComponentInstance <em>Component Instance</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.MappingDefinitionImpl#getLookupDefinitions <em>Lookup Definitions</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.MappingDefinitionImpl#getAssignments <em>Assignments</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class MappingDefinitionImpl extends MinimalEObjectImpl.Container implements MappingDefinition
+{
+  /**
+   * The default value of the '{@link #isTopLevel() <em>Top Level</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #isTopLevel()
+   * @generated
+   * @ordered
+   */
+  protected static final boolean TOP_LEVEL_EDEFAULT = false;
+
+  /**
+   * The cached value of the '{@link #isTopLevel() <em>Top Level</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #isTopLevel()
+   * @generated
+   * @ordered
+   */
+  protected boolean topLevel = TOP_LEVEL_EDEFAULT;
+
+  /**
+   * The cached value of the '{@link #getPattern() <em>Pattern</em>}' reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getPattern()
+   * @generated
+   * @ordered
+   */
+  protected Pattern pattern;
+
+  /**
+   * The cached value of the '{@link #getParameters() <em>Parameters</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getParameters()
+   * @generated
+   * @ordered
+   */
+  protected EList<MappingParameter> parameters;
+
+  /**
+   * The cached value of the '{@link #getComponentInstance() <em>Component Instance</em>}' containment reference.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getComponentInstance()
+   * @generated
+   * @ordered
+   */
+  protected ComponentInstance componentInstance;
+
+  /**
+   * The cached value of the '{@link #getLookupDefinitions() <em>Lookup Definitions</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getLookupDefinitions()
+   * @generated
+   * @ordered
+   */
+  protected EList<LookupDefinition> lookupDefinitions;
+
+  /**
+   * The cached value of the '{@link #getAssignments() <em>Assignments</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getAssignments()
+   * @generated
+   * @ordered
+   */
+  protected EList<Assignment> assignments;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected MappingDefinitionImpl()
+  {
+    super();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return CftLanguagePackage.Literals.MAPPING_DEFINITION;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean isTopLevel()
+  {
+    return topLevel;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void setTopLevel(boolean newTopLevel)
+  {
+    boolean oldTopLevel = topLevel;
+    topLevel = newTopLevel;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, CftLanguagePackage.MAPPING_DEFINITION__TOP_LEVEL, oldTopLevel, topLevel));
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Pattern getPattern()
+  {
+    if (pattern != null && pattern.eIsProxy())
+    {
+      InternalEObject oldPattern = (InternalEObject)pattern;
+      pattern = (Pattern)eResolveProxy(oldPattern);
+      if (pattern != oldPattern)
+      {
+        if (eNotificationRequired())
+          eNotify(new ENotificationImpl(this, Notification.RESOLVE, CftLanguagePackage.MAPPING_DEFINITION__PATTERN, oldPattern, pattern));
+      }
+    }
+    return pattern;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public Pattern basicGetPattern()
+  {
+    return pattern;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void setPattern(Pattern newPattern)
+  {
+    Pattern oldPattern = pattern;
+    pattern = newPattern;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, CftLanguagePackage.MAPPING_DEFINITION__PATTERN, oldPattern, pattern));
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EList<MappingParameter> getParameters()
+  {
+    if (parameters == null)
+    {
+      parameters = new EObjectContainmentEList<MappingParameter>(MappingParameter.class, this, CftLanguagePackage.MAPPING_DEFINITION__PARAMETERS);
+    }
+    return parameters;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public ComponentInstance getComponentInstance()
+  {
+    return componentInstance;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public NotificationChain basicSetComponentInstance(ComponentInstance newComponentInstance, NotificationChain msgs)
+  {
+    ComponentInstance oldComponentInstance = componentInstance;
+    componentInstance = newComponentInstance;
+    if (eNotificationRequired())
+    {
+      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, CftLanguagePackage.MAPPING_DEFINITION__COMPONENT_INSTANCE, oldComponentInstance, newComponentInstance);
+      if (msgs == null) msgs = notification; else msgs.add(notification);
+    }
+    return msgs;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void setComponentInstance(ComponentInstance newComponentInstance)
+  {
+    if (newComponentInstance != componentInstance)
+    {
+      NotificationChain msgs = null;
+      if (componentInstance != null)
+        msgs = ((InternalEObject)componentInstance).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - CftLanguagePackage.MAPPING_DEFINITION__COMPONENT_INSTANCE, null, msgs);
+      if (newComponentInstance != null)
+        msgs = ((InternalEObject)newComponentInstance).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - CftLanguagePackage.MAPPING_DEFINITION__COMPONENT_INSTANCE, null, msgs);
+      msgs = basicSetComponentInstance(newComponentInstance, msgs);
+      if (msgs != null) msgs.dispatch();
+    }
+    else if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, CftLanguagePackage.MAPPING_DEFINITION__COMPONENT_INSTANCE, newComponentInstance, newComponentInstance));
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EList<LookupDefinition> getLookupDefinitions()
+  {
+    if (lookupDefinitions == null)
+    {
+      lookupDefinitions = new EObjectContainmentEList<LookupDefinition>(LookupDefinition.class, this, CftLanguagePackage.MAPPING_DEFINITION__LOOKUP_DEFINITIONS);
+    }
+    return lookupDefinitions;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EList<Assignment> getAssignments()
+  {
+    if (assignments == null)
+    {
+      assignments = new EObjectContainmentEList<Assignment>(Assignment.class, this, CftLanguagePackage.MAPPING_DEFINITION__ASSIGNMENTS);
+    }
+    return assignments;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.MAPPING_DEFINITION__PARAMETERS:
+        return ((InternalEList<?>)getParameters()).basicRemove(otherEnd, msgs);
+      case CftLanguagePackage.MAPPING_DEFINITION__COMPONENT_INSTANCE:
+        return basicSetComponentInstance(null, msgs);
+      case CftLanguagePackage.MAPPING_DEFINITION__LOOKUP_DEFINITIONS:
+        return ((InternalEList<?>)getLookupDefinitions()).basicRemove(otherEnd, msgs);
+      case CftLanguagePackage.MAPPING_DEFINITION__ASSIGNMENTS:
+        return ((InternalEList<?>)getAssignments()).basicRemove(otherEnd, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.MAPPING_DEFINITION__TOP_LEVEL:
+        return isTopLevel();
+      case CftLanguagePackage.MAPPING_DEFINITION__PATTERN:
+        if (resolve) return getPattern();
+        return basicGetPattern();
+      case CftLanguagePackage.MAPPING_DEFINITION__PARAMETERS:
+        return getParameters();
+      case CftLanguagePackage.MAPPING_DEFINITION__COMPONENT_INSTANCE:
+        return getComponentInstance();
+      case CftLanguagePackage.MAPPING_DEFINITION__LOOKUP_DEFINITIONS:
+        return getLookupDefinitions();
+      case CftLanguagePackage.MAPPING_DEFINITION__ASSIGNMENTS:
+        return getAssignments();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @SuppressWarnings("unchecked")
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.MAPPING_DEFINITION__TOP_LEVEL:
+        setTopLevel((Boolean)newValue);
+        return;
+      case CftLanguagePackage.MAPPING_DEFINITION__PATTERN:
+        setPattern((Pattern)newValue);
+        return;
+      case CftLanguagePackage.MAPPING_DEFINITION__PARAMETERS:
+        getParameters().clear();
+        getParameters().addAll((Collection<? extends MappingParameter>)newValue);
+        return;
+      case CftLanguagePackage.MAPPING_DEFINITION__COMPONENT_INSTANCE:
+        setComponentInstance((ComponentInstance)newValue);
+        return;
+      case CftLanguagePackage.MAPPING_DEFINITION__LOOKUP_DEFINITIONS:
+        getLookupDefinitions().clear();
+        getLookupDefinitions().addAll((Collection<? extends LookupDefinition>)newValue);
+        return;
+      case CftLanguagePackage.MAPPING_DEFINITION__ASSIGNMENTS:
+        getAssignments().clear();
+        getAssignments().addAll((Collection<? extends Assignment>)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.MAPPING_DEFINITION__TOP_LEVEL:
+        setTopLevel(TOP_LEVEL_EDEFAULT);
+        return;
+      case CftLanguagePackage.MAPPING_DEFINITION__PATTERN:
+        setPattern((Pattern)null);
+        return;
+      case CftLanguagePackage.MAPPING_DEFINITION__PARAMETERS:
+        getParameters().clear();
+        return;
+      case CftLanguagePackage.MAPPING_DEFINITION__COMPONENT_INSTANCE:
+        setComponentInstance((ComponentInstance)null);
+        return;
+      case CftLanguagePackage.MAPPING_DEFINITION__LOOKUP_DEFINITIONS:
+        getLookupDefinitions().clear();
+        return;
+      case CftLanguagePackage.MAPPING_DEFINITION__ASSIGNMENTS:
+        getAssignments().clear();
+        return;
+    }
+    super.eUnset(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.MAPPING_DEFINITION__TOP_LEVEL:
+        return topLevel != TOP_LEVEL_EDEFAULT;
+      case CftLanguagePackage.MAPPING_DEFINITION__PATTERN:
+        return pattern != null;
+      case CftLanguagePackage.MAPPING_DEFINITION__PARAMETERS:
+        return parameters != null && !parameters.isEmpty();
+      case CftLanguagePackage.MAPPING_DEFINITION__COMPONENT_INSTANCE:
+        return componentInstance != null;
+      case CftLanguagePackage.MAPPING_DEFINITION__LOOKUP_DEFINITIONS:
+        return lookupDefinitions != null && !lookupDefinitions.isEmpty();
+      case CftLanguagePackage.MAPPING_DEFINITION__ASSIGNMENTS:
+        return assignments != null && !assignments.isEmpty();
+    }
+    return super.eIsSet(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+
+    StringBuilder result = new StringBuilder(super.toString());
+    result.append(" (topLevel: ");
+    result.append(topLevel);
+    result.append(')');
+    return result.toString();
+  }
+
+} //MappingDefinitionImpl
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/MappingParameterImpl.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/MappingParameterImpl.java
new file mode 100644
index 00000000..9d0ee701
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/MappingParameterImpl.java
@@ -0,0 +1,180 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingParameter;
+
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.ecore.EClass;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Mapping Parameter</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.MappingParameterImpl#getName <em>Name</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class MappingParameterImpl extends MinimalEObjectImpl.Container implements MappingParameter
+{
+  /**
+   * The default value of the '{@link #getName() <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getName()
+   * @generated
+   * @ordered
+   */
+  protected static final String NAME_EDEFAULT = null;
+
+  /**
+   * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getName()
+   * @generated
+   * @ordered
+   */
+  protected String name = NAME_EDEFAULT;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected MappingParameterImpl()
+  {
+    super();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return CftLanguagePackage.Literals.MAPPING_PARAMETER;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String getName()
+  {
+    return name;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void setName(String newName)
+  {
+    String oldName = name;
+    name = newName;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, CftLanguagePackage.MAPPING_PARAMETER__NAME, oldName, name));
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.MAPPING_PARAMETER__NAME:
+        return getName();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.MAPPING_PARAMETER__NAME:
+        setName((String)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.MAPPING_PARAMETER__NAME:
+        setName(NAME_EDEFAULT);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.MAPPING_PARAMETER__NAME:
+        return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
+    }
+    return super.eIsSet(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+
+    StringBuilder result = new StringBuilder(super.toString());
+    result.append(" (name: ");
+    result.append(name);
+    result.append(')');
+    return result.toString();
+  }
+
+} //MappingParameterImpl
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/OrGateImpl.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/OrGateImpl.java
new file mode 100644
index 00000000..eaaf1686
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/OrGateImpl.java
@@ -0,0 +1,41 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.OrGate;
+
+import org.eclipse.emf.ecore.EClass;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Or Gate</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * @generated
+ */
+public class OrGateImpl extends GateDefinitionImpl implements OrGate
+{
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected OrGateImpl()
+  {
+    super();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return CftLanguagePackage.Literals.OR_GATE;
+  }
+
+} //OrGateImpl
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/TransformationDefinitionImpl.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/TransformationDefinitionImpl.java
new file mode 100644
index 00000000..89e89b0f
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/TransformationDefinitionImpl.java
@@ -0,0 +1,244 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.TransformationDefinition;
+
+import java.util.Collection;
+
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Transformation Definition</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.TransformationDefinitionImpl#getName <em>Name</em>}</li>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.TransformationDefinitionImpl#getMappingDefinitions <em>Mapping Definitions</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class TransformationDefinitionImpl extends MinimalEObjectImpl.Container implements TransformationDefinition
+{
+  /**
+   * The default value of the '{@link #getName() <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getName()
+   * @generated
+   * @ordered
+   */
+  protected static final String NAME_EDEFAULT = null;
+
+  /**
+   * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getName()
+   * @generated
+   * @ordered
+   */
+  protected String name = NAME_EDEFAULT;
+
+  /**
+   * The cached value of the '{@link #getMappingDefinitions() <em>Mapping Definitions</em>}' containment reference list.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getMappingDefinitions()
+   * @generated
+   * @ordered
+   */
+  protected EList<MappingDefinition> mappingDefinitions;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected TransformationDefinitionImpl()
+  {
+    super();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return CftLanguagePackage.Literals.TRANSFORMATION_DEFINITION;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String getName()
+  {
+    return name;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void setName(String newName)
+  {
+    String oldName = name;
+    name = newName;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, CftLanguagePackage.TRANSFORMATION_DEFINITION__NAME, oldName, name));
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public EList<MappingDefinition> getMappingDefinitions()
+  {
+    if (mappingDefinitions == null)
+    {
+      mappingDefinitions = new EObjectContainmentEList<MappingDefinition>(MappingDefinition.class, this, CftLanguagePackage.TRANSFORMATION_DEFINITION__MAPPING_DEFINITIONS);
+    }
+    return mappingDefinitions;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.TRANSFORMATION_DEFINITION__MAPPING_DEFINITIONS:
+        return ((InternalEList<?>)getMappingDefinitions()).basicRemove(otherEnd, msgs);
+    }
+    return super.eInverseRemove(otherEnd, featureID, msgs);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.TRANSFORMATION_DEFINITION__NAME:
+        return getName();
+      case CftLanguagePackage.TRANSFORMATION_DEFINITION__MAPPING_DEFINITIONS:
+        return getMappingDefinitions();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @SuppressWarnings("unchecked")
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.TRANSFORMATION_DEFINITION__NAME:
+        setName((String)newValue);
+        return;
+      case CftLanguagePackage.TRANSFORMATION_DEFINITION__MAPPING_DEFINITIONS:
+        getMappingDefinitions().clear();
+        getMappingDefinitions().addAll((Collection<? extends MappingDefinition>)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.TRANSFORMATION_DEFINITION__NAME:
+        setName(NAME_EDEFAULT);
+        return;
+      case CftLanguagePackage.TRANSFORMATION_DEFINITION__MAPPING_DEFINITIONS:
+        getMappingDefinitions().clear();
+        return;
+    }
+    super.eUnset(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.TRANSFORMATION_DEFINITION__NAME:
+        return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
+      case CftLanguagePackage.TRANSFORMATION_DEFINITION__MAPPING_DEFINITIONS:
+        return mappingDefinitions != null && !mappingDefinitions.isEmpty();
+    }
+    return super.eIsSet(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+
+    StringBuilder result = new StringBuilder(super.toString());
+    result.append(" (name: ");
+    result.append(name);
+    result.append(')');
+    return result.toString();
+  }
+
+} //TransformationDefinitionImpl
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/VariableImpl.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/VariableImpl.java
new file mode 100644
index 00000000..3c7d1ccb
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/impl/VariableImpl.java
@@ -0,0 +1,180 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Variable;
+
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.ecore.EClass;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Variable</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.impl.VariableImpl#getName <em>Name</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class VariableImpl extends MinimalEObjectImpl.Container implements Variable
+{
+  /**
+   * The default value of the '{@link #getName() <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getName()
+   * @generated
+   * @ordered
+   */
+  protected static final String NAME_EDEFAULT = null;
+
+  /**
+   * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @see #getName()
+   * @generated
+   * @ordered
+   */
+  protected String name = NAME_EDEFAULT;
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected VariableImpl()
+  {
+    super();
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  protected EClass eStaticClass()
+  {
+    return CftLanguagePackage.Literals.VARIABLE;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String getName()
+  {
+    return name;
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void setName(String newName)
+  {
+    String oldName = name;
+    name = newName;
+    if (eNotificationRequired())
+      eNotify(new ENotificationImpl(this, Notification.SET, CftLanguagePackage.VARIABLE__NAME, oldName, name));
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public Object eGet(int featureID, boolean resolve, boolean coreType)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.VARIABLE__NAME:
+        return getName();
+    }
+    return super.eGet(featureID, resolve, coreType);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eSet(int featureID, Object newValue)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.VARIABLE__NAME:
+        setName((String)newValue);
+        return;
+    }
+    super.eSet(featureID, newValue);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public void eUnset(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.VARIABLE__NAME:
+        setName(NAME_EDEFAULT);
+        return;
+    }
+    super.eUnset(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public boolean eIsSet(int featureID)
+  {
+    switch (featureID)
+    {
+      case CftLanguagePackage.VARIABLE__NAME:
+        return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
+    }
+    return super.eIsSet(featureID);
+  }
+
+  /**
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  @Override
+  public String toString()
+  {
+    if (eIsProxy()) return super.toString();
+
+    StringBuilder result = new StringBuilder(super.toString());
+    result.append(" (name: ");
+    result.append(name);
+    result.append(')');
+    return result.toString();
+  }
+
+} //VariableImpl
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/util/CftLanguageAdapterFactory.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/util/CftLanguageAdapterFactory.java
new file mode 100644
index 00000000..035b1191
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/util/CftLanguageAdapterFactory.java
@@ -0,0 +1,473 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.util;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.*;
+
+import org.eclipse.emf.common.notify.Adapter;
+import org.eclipse.emf.common.notify.Notifier;
+
+import org.eclipse.emf.common.notify.impl.AdapterFactoryImpl;
+
+import org.eclipse.emf.ecore.EObject;
+
+/**
+ * <!-- begin-user-doc -->
+ * The <b>Adapter Factory</b> for the model.
+ * It provides an adapter <code>createXXX</code> method for each class of the model.
+ * <!-- end-user-doc -->
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage
+ * @generated
+ */
+public class CftLanguageAdapterFactory extends AdapterFactoryImpl
+{
+  /**
+   * The cached model package.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected static CftLanguagePackage modelPackage;
+
+  /**
+   * Creates an instance of the adapter factory.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public CftLanguageAdapterFactory()
+  {
+    if (modelPackage == null)
+    {
+      modelPackage = CftLanguagePackage.eINSTANCE;
+    }
+  }
+
+  /**
+   * Returns whether this factory is applicable for the type of the object.
+   * <!-- begin-user-doc -->
+   * This implementation returns <code>true</code> if the object is either the model's package or is an instance object of the model.
+   * <!-- end-user-doc -->
+   * @return whether this factory is applicable for the type of the object.
+   * @generated
+   */
+  @Override
+  public boolean isFactoryForType(Object object)
+  {
+    if (object == modelPackage)
+    {
+      return true;
+    }
+    if (object instanceof EObject)
+    {
+      return ((EObject)object).eClass().getEPackage() == modelPackage;
+    }
+    return false;
+  }
+
+  /**
+   * The switch that delegates to the <code>createXXX</code> methods.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected CftLanguageSwitch<Adapter> modelSwitch =
+    new CftLanguageSwitch<Adapter>()
+    {
+      @Override
+      public Adapter caseCftModel(CftModel object)
+      {
+        return createCftModelAdapter();
+      }
+      @Override
+      public Adapter caseImportDeclaration(ImportDeclaration object)
+      {
+        return createImportDeclarationAdapter();
+      }
+      @Override
+      public Adapter caseComponentDefinition(ComponentDefinition object)
+      {
+        return createComponentDefinitionAdapter();
+      }
+      @Override
+      public Adapter caseEventDeclaration(EventDeclaration object)
+      {
+        return createEventDeclarationAdapter();
+      }
+      @Override
+      public Adapter caseInputEvent(InputEvent object)
+      {
+        return createInputEventAdapter();
+      }
+      @Override
+      public Adapter caseEventDefinition(EventDefinition object)
+      {
+        return createEventDefinitionAdapter();
+      }
+      @Override
+      public Adapter caseBasicEventDefinition(BasicEventDefinition object)
+      {
+        return createBasicEventDefinitionAdapter();
+      }
+      @Override
+      public Adapter caseGateDefinition(GateDefinition object)
+      {
+        return createGateDefinitionAdapter();
+      }
+      @Override
+      public Adapter caseAndGate(AndGate object)
+      {
+        return createAndGateAdapter();
+      }
+      @Override
+      public Adapter caseOrGate(OrGate object)
+      {
+        return createOrGateAdapter();
+      }
+      @Override
+      public Adapter caseTransformationDefinition(TransformationDefinition object)
+      {
+        return createTransformationDefinitionAdapter();
+      }
+      @Override
+      public Adapter caseMappingDefinition(MappingDefinition object)
+      {
+        return createMappingDefinitionAdapter();
+      }
+      @Override
+      public Adapter caseMappingParameter(MappingParameter object)
+      {
+        return createMappingParameterAdapter();
+      }
+      @Override
+      public Adapter caseLookupDefinition(LookupDefinition object)
+      {
+        return createLookupDefinitionAdapter();
+      }
+      @Override
+      public Adapter caseVariable(Variable object)
+      {
+        return createVariableAdapter();
+      }
+      @Override
+      public Adapter caseAssignment(Assignment object)
+      {
+        return createAssignmentAdapter();
+      }
+      @Override
+      public Adapter caseEventReference(EventReference object)
+      {
+        return createEventReferenceAdapter();
+      }
+      @Override
+      public Adapter caseComponentInstance(ComponentInstance object)
+      {
+        return createComponentInstanceAdapter();
+      }
+      @Override
+      public Adapter defaultCase(EObject object)
+      {
+        return createEObjectAdapter();
+      }
+    };
+
+  /**
+   * Creates an adapter for the <code>target</code>.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param target the object to adapt.
+   * @return the adapter for the <code>target</code>.
+   * @generated
+   */
+  @Override
+  public Adapter createAdapter(Notifier target)
+  {
+    return modelSwitch.doSwitch((EObject)target);
+  }
+
+
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel <em>Cft Model</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel
+   * @generated
+   */
+  public Adapter createCftModelAdapter()
+  {
+    return null;
+  }
+
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ImportDeclaration <em>Import Declaration</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ImportDeclaration
+   * @generated
+   */
+  public Adapter createImportDeclarationAdapter()
+  {
+    return null;
+  }
+
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition <em>Component Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition
+   * @generated
+   */
+  public Adapter createComponentDefinitionAdapter()
+  {
+    return null;
+  }
+
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDeclaration <em>Event Declaration</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDeclaration
+   * @generated
+   */
+  public Adapter createEventDeclarationAdapter()
+  {
+    return null;
+  }
+
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.InputEvent <em>Input Event</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.InputEvent
+   * @generated
+   */
+  public Adapter createInputEventAdapter()
+  {
+    return null;
+  }
+
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDefinition <em>Event Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDefinition
+   * @generated
+   */
+  public Adapter createEventDefinitionAdapter()
+  {
+    return null;
+  }
+
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.BasicEventDefinition <em>Basic Event Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.BasicEventDefinition
+   * @generated
+   */
+  public Adapter createBasicEventDefinitionAdapter()
+  {
+    return null;
+  }
+
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.GateDefinition <em>Gate Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.GateDefinition
+   * @generated
+   */
+  public Adapter createGateDefinitionAdapter()
+  {
+    return null;
+  }
+
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.AndGate <em>And Gate</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.AndGate
+   * @generated
+   */
+  public Adapter createAndGateAdapter()
+  {
+    return null;
+  }
+
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.OrGate <em>Or Gate</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.OrGate
+   * @generated
+   */
+  public Adapter createOrGateAdapter()
+  {
+    return null;
+  }
+
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.TransformationDefinition <em>Transformation Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.TransformationDefinition
+   * @generated
+   */
+  public Adapter createTransformationDefinitionAdapter()
+  {
+    return null;
+  }
+
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition <em>Mapping Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition
+   * @generated
+   */
+  public Adapter createMappingDefinitionAdapter()
+  {
+    return null;
+  }
+
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingParameter <em>Mapping Parameter</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingParameter
+   * @generated
+   */
+  public Adapter createMappingParameterAdapter()
+  {
+    return null;
+  }
+
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.LookupDefinition <em>Lookup Definition</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.LookupDefinition
+   * @generated
+   */
+  public Adapter createLookupDefinitionAdapter()
+  {
+    return null;
+  }
+
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Variable <em>Variable</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Variable
+   * @generated
+   */
+  public Adapter createVariableAdapter()
+  {
+    return null;
+  }
+
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment <em>Assignment</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment
+   * @generated
+   */
+  public Adapter createAssignmentAdapter()
+  {
+    return null;
+  }
+
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventReference <em>Event Reference</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventReference
+   * @generated
+   */
+  public Adapter createEventReferenceAdapter()
+  {
+    return null;
+  }
+
+  /**
+   * Creates a new adapter for an object of class '{@link hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentInstance <em>Component Instance</em>}'.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null so that we can easily ignore cases;
+   * it's useful to ignore a case when inheritance will catch all the cases anyway.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentInstance
+   * @generated
+   */
+  public Adapter createComponentInstanceAdapter()
+  {
+    return null;
+  }
+
+  /**
+   * Creates a new adapter for the default case.
+   * <!-- begin-user-doc -->
+   * This default implementation returns null.
+   * <!-- end-user-doc -->
+   * @return the new adapter.
+   * @generated
+   */
+  public Adapter createEObjectAdapter()
+  {
+    return null;
+  }
+
+} //CftLanguageAdapterFactory
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/util/CftLanguageSwitch.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/util/CftLanguageSwitch.java
new file mode 100644
index 00000000..29266601
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/cftLanguage/util/CftLanguageSwitch.java
@@ -0,0 +1,525 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.util;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.*;
+
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EPackage;
+
+import org.eclipse.emf.ecore.util.Switch;
+
+/**
+ * <!-- begin-user-doc -->
+ * The <b>Switch</b> for the model's inheritance hierarchy.
+ * It supports the call {@link #doSwitch(EObject) doSwitch(object)}
+ * to invoke the <code>caseXXX</code> method for each class of the model,
+ * starting with the actual class of the object
+ * and proceeding up the inheritance hierarchy
+ * until a non-null result is returned,
+ * which is the result of the switch.
+ * <!-- end-user-doc -->
+ * @see hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage
+ * @generated
+ */
+public class CftLanguageSwitch<T> extends Switch<T>
+{
+  /**
+   * The cached model package
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  protected static CftLanguagePackage modelPackage;
+
+  /**
+   * Creates an instance of the switch.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @generated
+   */
+  public CftLanguageSwitch()
+  {
+    if (modelPackage == null)
+    {
+      modelPackage = CftLanguagePackage.eINSTANCE;
+    }
+  }
+
+  /**
+   * Checks whether this is a switch for the given package.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @param ePackage the package in question.
+   * @return whether this is a switch for the given package.
+   * @generated
+   */
+  @Override
+  protected boolean isSwitchFor(EPackage ePackage)
+  {
+    return ePackage == modelPackage;
+  }
+
+  /**
+   * Calls <code>caseXXX</code> for each class of the model until one returns a non null result; it yields that result.
+   * <!-- begin-user-doc -->
+   * <!-- end-user-doc -->
+   * @return the first non-null result returned by a <code>caseXXX</code> call.
+   * @generated
+   */
+  @Override
+  protected T doSwitch(int classifierID, EObject theEObject)
+  {
+    switch (classifierID)
+    {
+      case CftLanguagePackage.CFT_MODEL:
+      {
+        CftModel cftModel = (CftModel)theEObject;
+        T result = caseCftModel(cftModel);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case CftLanguagePackage.IMPORT_DECLARATION:
+      {
+        ImportDeclaration importDeclaration = (ImportDeclaration)theEObject;
+        T result = caseImportDeclaration(importDeclaration);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case CftLanguagePackage.COMPONENT_DEFINITION:
+      {
+        ComponentDefinition componentDefinition = (ComponentDefinition)theEObject;
+        T result = caseComponentDefinition(componentDefinition);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case CftLanguagePackage.EVENT_DECLARATION:
+      {
+        EventDeclaration eventDeclaration = (EventDeclaration)theEObject;
+        T result = caseEventDeclaration(eventDeclaration);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case CftLanguagePackage.INPUT_EVENT:
+      {
+        InputEvent inputEvent = (InputEvent)theEObject;
+        T result = caseInputEvent(inputEvent);
+        if (result == null) result = caseEventDeclaration(inputEvent);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case CftLanguagePackage.EVENT_DEFINITION:
+      {
+        EventDefinition eventDefinition = (EventDefinition)theEObject;
+        T result = caseEventDefinition(eventDefinition);
+        if (result == null) result = caseEventDeclaration(eventDefinition);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case CftLanguagePackage.BASIC_EVENT_DEFINITION:
+      {
+        BasicEventDefinition basicEventDefinition = (BasicEventDefinition)theEObject;
+        T result = caseBasicEventDefinition(basicEventDefinition);
+        if (result == null) result = caseEventDefinition(basicEventDefinition);
+        if (result == null) result = caseEventDeclaration(basicEventDefinition);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case CftLanguagePackage.GATE_DEFINITION:
+      {
+        GateDefinition gateDefinition = (GateDefinition)theEObject;
+        T result = caseGateDefinition(gateDefinition);
+        if (result == null) result = caseEventDefinition(gateDefinition);
+        if (result == null) result = caseEventDeclaration(gateDefinition);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case CftLanguagePackage.AND_GATE:
+      {
+        AndGate andGate = (AndGate)theEObject;
+        T result = caseAndGate(andGate);
+        if (result == null) result = caseGateDefinition(andGate);
+        if (result == null) result = caseEventDefinition(andGate);
+        if (result == null) result = caseEventDeclaration(andGate);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case CftLanguagePackage.OR_GATE:
+      {
+        OrGate orGate = (OrGate)theEObject;
+        T result = caseOrGate(orGate);
+        if (result == null) result = caseGateDefinition(orGate);
+        if (result == null) result = caseEventDefinition(orGate);
+        if (result == null) result = caseEventDeclaration(orGate);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case CftLanguagePackage.TRANSFORMATION_DEFINITION:
+      {
+        TransformationDefinition transformationDefinition = (TransformationDefinition)theEObject;
+        T result = caseTransformationDefinition(transformationDefinition);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case CftLanguagePackage.MAPPING_DEFINITION:
+      {
+        MappingDefinition mappingDefinition = (MappingDefinition)theEObject;
+        T result = caseMappingDefinition(mappingDefinition);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case CftLanguagePackage.MAPPING_PARAMETER:
+      {
+        MappingParameter mappingParameter = (MappingParameter)theEObject;
+        T result = caseMappingParameter(mappingParameter);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case CftLanguagePackage.LOOKUP_DEFINITION:
+      {
+        LookupDefinition lookupDefinition = (LookupDefinition)theEObject;
+        T result = caseLookupDefinition(lookupDefinition);
+        if (result == null) result = caseVariable(lookupDefinition);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case CftLanguagePackage.VARIABLE:
+      {
+        Variable variable = (Variable)theEObject;
+        T result = caseVariable(variable);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case CftLanguagePackage.ASSIGNMENT:
+      {
+        Assignment assignment = (Assignment)theEObject;
+        T result = caseAssignment(assignment);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case CftLanguagePackage.EVENT_REFERENCE:
+      {
+        EventReference eventReference = (EventReference)theEObject;
+        T result = caseEventReference(eventReference);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      case CftLanguagePackage.COMPONENT_INSTANCE:
+      {
+        ComponentInstance componentInstance = (ComponentInstance)theEObject;
+        T result = caseComponentInstance(componentInstance);
+        if (result == null) result = caseVariable(componentInstance);
+        if (result == null) result = defaultCase(theEObject);
+        return result;
+      }
+      default: return defaultCase(theEObject);
+    }
+  }
+
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>Cft Model</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>Cft Model</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseCftModel(CftModel object)
+  {
+    return null;
+  }
+
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>Import Declaration</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>Import Declaration</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseImportDeclaration(ImportDeclaration object)
+  {
+    return null;
+  }
+
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>Component Definition</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>Component Definition</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseComponentDefinition(ComponentDefinition object)
+  {
+    return null;
+  }
+
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>Event Declaration</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>Event Declaration</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseEventDeclaration(EventDeclaration object)
+  {
+    return null;
+  }
+
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>Input Event</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>Input Event</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseInputEvent(InputEvent object)
+  {
+    return null;
+  }
+
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>Event Definition</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>Event Definition</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseEventDefinition(EventDefinition object)
+  {
+    return null;
+  }
+
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>Basic Event Definition</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>Basic Event Definition</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseBasicEventDefinition(BasicEventDefinition object)
+  {
+    return null;
+  }
+
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>Gate Definition</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>Gate Definition</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseGateDefinition(GateDefinition object)
+  {
+    return null;
+  }
+
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>And Gate</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>And Gate</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseAndGate(AndGate object)
+  {
+    return null;
+  }
+
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>Or Gate</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>Or Gate</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseOrGate(OrGate object)
+  {
+    return null;
+  }
+
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>Transformation Definition</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>Transformation Definition</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseTransformationDefinition(TransformationDefinition object)
+  {
+    return null;
+  }
+
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>Mapping Definition</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>Mapping Definition</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseMappingDefinition(MappingDefinition object)
+  {
+    return null;
+  }
+
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>Mapping Parameter</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>Mapping Parameter</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseMappingParameter(MappingParameter object)
+  {
+    return null;
+  }
+
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>Lookup Definition</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>Lookup Definition</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseLookupDefinition(LookupDefinition object)
+  {
+    return null;
+  }
+
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>Variable</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>Variable</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseVariable(Variable object)
+  {
+    return null;
+  }
+
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>Assignment</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>Assignment</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseAssignment(Assignment object)
+  {
+    return null;
+  }
+
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>Event Reference</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>Event Reference</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseEventReference(EventReference object)
+  {
+    return null;
+  }
+
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>Component Instance</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>Component Instance</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+   * @generated
+   */
+  public T caseComponentInstance(ComponentInstance object)
+  {
+    return null;
+  }
+
+  /**
+   * Returns the result of interpreting the object as an instance of '<em>EObject</em>'.
+   * <!-- begin-user-doc -->
+   * This implementation returns null;
+   * returning a non-null result will terminate the switch, but this is the last case anyway.
+   * <!-- end-user-doc -->
+   * @param object the target of the switch.
+   * @return the result of interpreting the object as an instance of '<em>EObject</em>'.
+   * @see #doSwitch(org.eclipse.emf.ecore.EObject)
+   * @generated
+   */
+  @Override
+  public T defaultCase(EObject object)
+  {
+    return null;
+  }
+
+} //CftLanguageSwitch
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/parser/antlr/CftLanguageAntlrTokenFileProvider.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/parser/antlr/CftLanguageAntlrTokenFileProvider.java
new file mode 100644
index 00000000..14a64042
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/parser/antlr/CftLanguageAntlrTokenFileProvider.java
@@ -0,0 +1,16 @@
+/*
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.parser.antlr;
+
+import java.io.InputStream;
+import org.eclipse.xtext.parser.antlr.IAntlrTokenFileProvider;
+
+public class CftLanguageAntlrTokenFileProvider implements IAntlrTokenFileProvider {
+
+        @Override
+        public InputStream getAntlrTokenFile() {
+                ClassLoader classLoader = getClass().getClassLoader();
+                return classLoader.getResourceAsStream("hu/bme/mit/inf/dslreasoner/faulttree/components/parser/antlr/internal/InternalCftLanguage.tokens");
+        }
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/parser/antlr/CftLanguageParser.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/parser/antlr/CftLanguageParser.java
new file mode 100644
index 00000000..602ea50d
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/parser/antlr/CftLanguageParser.java
@@ -0,0 +1,40 @@
+/*
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.parser.antlr;
+
+import com.google.inject.Inject;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.parser.antlr.internal.InternalCftLanguageParser;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.services.CftLanguageGrammarAccess;
+import org.eclipse.xtext.parser.antlr.AbstractAntlrParser;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream;
+
+public class CftLanguageParser extends AbstractAntlrParser {
+
+        @Inject
+        private CftLanguageGrammarAccess grammarAccess;
+
+        @Override
+        protected void setInitialHiddenTokens(XtextTokenStream tokenStream) {
+                tokenStream.setInitialHiddenTokens("RULE_WS", "RULE_ML_COMMENT", "RULE_SL_COMMENT");
+        }
+        
+
+        @Override
+        protected InternalCftLanguageParser createParser(XtextTokenStream stream) {
+                return new InternalCftLanguageParser(stream, getGrammarAccess());
+        }
+
+        @Override 
+        protected String getDefaultRuleName() {
+                return "CftModel";
+        }
+
+        public CftLanguageGrammarAccess getGrammarAccess() {
+                return this.grammarAccess;
+        }
+
+        public void setGrammarAccess(CftLanguageGrammarAccess grammarAccess) {
+                this.grammarAccess = grammarAccess;
+        }
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/parser/antlr/internal/InternalCftLanguage.g b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/parser/antlr/internal/InternalCftLanguage.g
new file mode 100644
index 00000000..ff509b0a
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/parser/antlr/internal/InternalCftLanguage.g
@@ -0,0 +1,1332 @@
+/*
+ * generated by Xtext 2.16.0
+ */
+grammar InternalCftLanguage;
+
+options {
+        superClass=AbstractInternalAntlrParser;
+}
+
+@lexer::header {
+package hu.bme.mit.inf.dslreasoner.faulttree.components.parser.antlr.internal;
+
+// Hack: Use our own Lexer superclass by means of import. 
+// Currently there is no other way to specify the superclass for the lexer.
+import org.eclipse.xtext.parser.antlr.Lexer;
+}
+
+@parser::header {
+package hu.bme.mit.inf.dslreasoner.faulttree.components.parser.antlr.internal;
+
+import org.eclipse.xtext.*;
+import org.eclipse.xtext.parser.*;
+import org.eclipse.xtext.parser.impl.*;
+import org.eclipse.emf.ecore.util.EcoreUtil;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.xtext.parser.antlr.AbstractInternalAntlrParser;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream.HiddenTokens;
+import org.eclipse.xtext.parser.antlr.AntlrDatatypeRuleToken;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.services.CftLanguageGrammarAccess;
+
+}
+
+@parser::members {
+
+        private CftLanguageGrammarAccess grammarAccess;
+
+    public InternalCftLanguageParser(TokenStream input, CftLanguageGrammarAccess grammarAccess) {
+        this(input);
+        this.grammarAccess = grammarAccess;
+        registerRules(grammarAccess.getGrammar());
+    }
+
+    @Override
+    protected String getFirstRuleName() {
+        return "CftModel";
+        }
+
+        @Override
+        protected CftLanguageGrammarAccess getGrammarAccess() {
+                return grammarAccess;
+        }
+
+}
+
+@rulecatch {
+    catch (RecognitionException re) {
+        recover(input,re);
+        appendSkippedTokens();
+    }
+}
+
+// Entry rule entryRuleCftModel
+entryRuleCftModel returns [EObject current=null]:
+        { newCompositeNode(grammarAccess.getCftModelRule()); }
+        iv_ruleCftModel=ruleCftModel
+        { $current=$iv_ruleCftModel.current; }
+        EOF;
+
+// Rule CftModel
+ruleCftModel returns [EObject current=null]
+@init {
+        enterRule();
+}
+@after {
+        leaveRule();
+}:
+        (
+                otherlv_0='package'
+                {
+                        newLeafNode(otherlv_0, grammarAccess.getCftModelAccess().getPackageKeyword_0());
+                }
+                (
+                        (
+                                {
+                                        newCompositeNode(grammarAccess.getCftModelAccess().getPackageNameQualifiedNameParserRuleCall_1_0());
+                                }
+                                lv_packageName_1_0=ruleQualifiedName
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElementForParent(grammarAccess.getCftModelRule());
+                                        }
+                                        set(
+                                                $current,
+                                                "packageName",
+                                                lv_packageName_1_0,
+                                                "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.QualifiedName");
+                                        afterParserOrEnumRuleCall();
+                                }
+                        )
+                )
+                (
+                        otherlv_2=';'
+                        {
+                                newLeafNode(otherlv_2, grammarAccess.getCftModelAccess().getSemicolonKeyword_2());
+                        }
+                )?
+                (
+                        (
+                                {
+                                        newCompositeNode(grammarAccess.getCftModelAccess().getImportsImportDeclarationParserRuleCall_3_0());
+                                }
+                                lv_imports_3_0=ruleImportDeclaration
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElementForParent(grammarAccess.getCftModelRule());
+                                        }
+                                        add(
+                                                $current,
+                                                "imports",
+                                                lv_imports_3_0,
+                                                "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.ImportDeclaration");
+                                        afterParserOrEnumRuleCall();
+                                }
+                        )
+                )*
+                (
+                        (
+                                (
+                                        {
+                                                newCompositeNode(grammarAccess.getCftModelAccess().getComponentDefinitionsComponentDefinitionParserRuleCall_4_0_0());
+                                        }
+                                        lv_componentDefinitions_4_0=ruleComponentDefinition
+                                        {
+                                                if ($current==null) {
+                                                        $current = createModelElementForParent(grammarAccess.getCftModelRule());
+                                                }
+                                                add(
+                                                        $current,
+                                                        "componentDefinitions",
+                                                        lv_componentDefinitions_4_0,
+                                                        "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.ComponentDefinition");
+                                                afterParserOrEnumRuleCall();
+                                        }
+                                )
+                        )
+                            |
+                        (
+                                (
+                                        {
+                                                newCompositeNode(grammarAccess.getCftModelAccess().getTransformationDefinitionsTransformationDefinitionParserRuleCall_4_1_0());
+                                        }
+                                        lv_transformationDefinitions_5_0=ruleTransformationDefinition
+                                        {
+                                                if ($current==null) {
+                                                        $current = createModelElementForParent(grammarAccess.getCftModelRule());
+                                                }
+                                                add(
+                                                        $current,
+                                                        "transformationDefinitions",
+                                                        lv_transformationDefinitions_5_0,
+                                                        "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.TransformationDefinition");
+                                                afterParserOrEnumRuleCall();
+                                        }
+                                )
+                        )
+                )*
+        )
+;
+
+// Entry rule entryRuleImportDeclaration
+entryRuleImportDeclaration returns [EObject current=null]:
+        { newCompositeNode(grammarAccess.getImportDeclarationRule()); }
+        iv_ruleImportDeclaration=ruleImportDeclaration
+        { $current=$iv_ruleImportDeclaration.current; }
+        EOF;
+
+// Rule ImportDeclaration
+ruleImportDeclaration returns [EObject current=null]
+@init {
+        enterRule();
+}
+@after {
+        leaveRule();
+}:
+        (
+                otherlv_0='import'
+                {
+                        newLeafNode(otherlv_0, grammarAccess.getImportDeclarationAccess().getImportKeyword_0());
+                }
+                (
+                        (
+                                {
+                                        newCompositeNode(grammarAccess.getImportDeclarationAccess().getImportedNamespaceQualifiedNameWithWildcardParserRuleCall_1_0());
+                                }
+                                lv_importedNamespace_1_0=ruleQualifiedNameWithWildcard
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElementForParent(grammarAccess.getImportDeclarationRule());
+                                        }
+                                        set(
+                                                $current,
+                                                "importedNamespace",
+                                                lv_importedNamespace_1_0,
+                                                "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.QualifiedNameWithWildcard");
+                                        afterParserOrEnumRuleCall();
+                                }
+                        )
+                )
+                (
+                        otherlv_2=';'
+                        {
+                                newLeafNode(otherlv_2, grammarAccess.getImportDeclarationAccess().getSemicolonKeyword_2());
+                        }
+                )?
+        )
+;
+
+// Entry rule entryRuleComponentDefinition
+entryRuleComponentDefinition returns [EObject current=null]:
+        { newCompositeNode(grammarAccess.getComponentDefinitionRule()); }
+        iv_ruleComponentDefinition=ruleComponentDefinition
+        { $current=$iv_ruleComponentDefinition.current; }
+        EOF;
+
+// Rule ComponentDefinition
+ruleComponentDefinition returns [EObject current=null]
+@init {
+        enterRule();
+}
+@after {
+        leaveRule();
+}:
+        (
+                otherlv_0='cft'
+                {
+                        newLeafNode(otherlv_0, grammarAccess.getComponentDefinitionAccess().getCftKeyword_0());
+                }
+                (
+                        (
+                                lv_name_1_0=RULE_ID
+                                {
+                                        newLeafNode(lv_name_1_0, grammarAccess.getComponentDefinitionAccess().getNameIDTerminalRuleCall_1_0());
+                                }
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElement(grammarAccess.getComponentDefinitionRule());
+                                        }
+                                        setWithLastConsumed(
+                                                $current,
+                                                "name",
+                                                lv_name_1_0,
+                                                "org.eclipse.xtext.common.Terminals.ID");
+                                }
+                        )
+                )
+                otherlv_2='{'
+                {
+                        newLeafNode(otherlv_2, grammarAccess.getComponentDefinitionAccess().getLeftCurlyBracketKeyword_2());
+                }
+                (
+                        (
+                                { 
+                                  getUnorderedGroupHelper().enter(grammarAccess.getComponentDefinitionAccess().getUnorderedGroup_3());
+                                }
+                                (
+                                        (
+                        (
+                                {getUnorderedGroupHelper().canSelect(grammarAccess.getComponentDefinitionAccess().getUnorderedGroup_3(), 0)}?=>(
+                                        {
+                                                getUnorderedGroupHelper().select(grammarAccess.getComponentDefinitionAccess().getUnorderedGroup_3(), 0);
+                                        }
+                                                                ({true}?=>(otherlv_4='in'
+                                                                {
+                                                                        newLeafNode(otherlv_4, grammarAccess.getComponentDefinitionAccess().getInKeyword_3_0_0());
+                                                                }
+                                                                (
+                                                                        (
+                                                                                {
+                                                                                        newCompositeNode(grammarAccess.getComponentDefinitionAccess().getInputEventsInputEventParserRuleCall_3_0_1_0());
+                                                                                }
+                                                                                lv_inputEvents_5_0=ruleInputEvent
+                                                                                {
+                                                                                        if ($current==null) {
+                                                                                                $current = createModelElementForParent(grammarAccess.getComponentDefinitionRule());
+                                                                                        }
+                                                                                        add(
+                                                                                                $current,
+                                                                                                "inputEvents",
+                                                                                                lv_inputEvents_5_0,
+                                                                                                "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.InputEvent");
+                                                                                        afterParserOrEnumRuleCall();
+                                                                                }
+                                                                        )
+                                                                )*
+                                                                otherlv_6=';'
+                                                                {
+                                                                        newLeafNode(otherlv_6, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_0_2());
+                                                                }
+                                                                ))
+                                        { 
+                                                getUnorderedGroupHelper().returnFromSelection(grammarAccess.getComponentDefinitionAccess().getUnorderedGroup_3());
+                                        }
+                                )
+                        )|
+                        (
+                                {getUnorderedGroupHelper().canSelect(grammarAccess.getComponentDefinitionAccess().getUnorderedGroup_3(), 1)}?=>(
+                                        {
+                                                getUnorderedGroupHelper().select(grammarAccess.getComponentDefinitionAccess().getUnorderedGroup_3(), 1);
+                                        }
+                                                                ({true}?=>(otherlv_7='out'
+                                                                {
+                                                                        newLeafNode(otherlv_7, grammarAccess.getComponentDefinitionAccess().getOutKeyword_3_1_0());
+                                                                }
+                                                                (
+                                                                        (
+                                                                                {
+                                                                                        if ($current==null) {
+                                                                                                $current = createModelElement(grammarAccess.getComponentDefinitionRule());
+                                                                                        }
+                                                                                }
+                                                                                otherlv_8=RULE_ID
+                                                                                {
+                                                                                        newLeafNode(otherlv_8, grammarAccess.getComponentDefinitionAccess().getOutputEventsEventDeclarationCrossReference_3_1_1_0());
+                                                                                }
+                                                                        )
+                                                                )*
+                                                                otherlv_9=';'
+                                                                {
+                                                                        newLeafNode(otherlv_9, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_1_2());
+                                                                }
+                                                                ))
+                                        { 
+                                                getUnorderedGroupHelper().returnFromSelection(grammarAccess.getComponentDefinitionAccess().getUnorderedGroup_3());
+                                        }
+                                )
+                        )
+                                        )*
+                                )
+                        )
+                                { 
+                                  getUnorderedGroupHelper().leave(grammarAccess.getComponentDefinitionAccess().getUnorderedGroup_3());
+                                }
+                )
+                (
+                        (
+                                (
+                                        {
+                                                newCompositeNode(grammarAccess.getComponentDefinitionAccess().getEventDefinitionsEventDefinitionParserRuleCall_4_0_0());
+                                        }
+                                        lv_eventDefinitions_10_0=ruleEventDefinition
+                                        {
+                                                if ($current==null) {
+                                                        $current = createModelElementForParent(grammarAccess.getComponentDefinitionRule());
+                                                }
+                                                add(
+                                                        $current,
+                                                        "eventDefinitions",
+                                                        lv_eventDefinitions_10_0,
+                                                        "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.EventDefinition");
+                                                afterParserOrEnumRuleCall();
+                                        }
+                                )
+                        )
+                        otherlv_11=';'
+                        {
+                                newLeafNode(otherlv_11, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_4_1());
+                        }
+                )*
+                otherlv_12='}'
+                {
+                        newLeafNode(otherlv_12, grammarAccess.getComponentDefinitionAccess().getRightCurlyBracketKeyword_5());
+                }
+        )
+;
+
+// Entry rule entryRuleInputEvent
+entryRuleInputEvent returns [EObject current=null]:
+        { newCompositeNode(grammarAccess.getInputEventRule()); }
+        iv_ruleInputEvent=ruleInputEvent
+        { $current=$iv_ruleInputEvent.current; }
+        EOF;
+
+// Rule InputEvent
+ruleInputEvent returns [EObject current=null]
+@init {
+        enterRule();
+}
+@after {
+        leaveRule();
+}:
+        (
+                (
+                        (
+                                lv_name_0_0=RULE_ID
+                                {
+                                        newLeafNode(lv_name_0_0, grammarAccess.getInputEventAccess().getNameIDTerminalRuleCall_0_0());
+                                }
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElement(grammarAccess.getInputEventRule());
+                                        }
+                                        setWithLastConsumed(
+                                                $current,
+                                                "name",
+                                                lv_name_0_0,
+                                                "org.eclipse.xtext.common.Terminals.ID");
+                                }
+                        )
+                )
+                (
+                        (
+                                lv_multiple_1_0='[]'
+                                {
+                                        newLeafNode(lv_multiple_1_0, grammarAccess.getInputEventAccess().getMultipleLeftSquareBracketRightSquareBracketKeyword_1_0());
+                                }
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElement(grammarAccess.getInputEventRule());
+                                        }
+                                        setWithLastConsumed($current, "multiple", true, "[]");
+                                }
+                        )
+                )?
+        )
+;
+
+// Entry rule entryRuleEventDefinition
+entryRuleEventDefinition returns [EObject current=null]:
+        { newCompositeNode(grammarAccess.getEventDefinitionRule()); }
+        iv_ruleEventDefinition=ruleEventDefinition
+        { $current=$iv_ruleEventDefinition.current; }
+        EOF;
+
+// Rule EventDefinition
+ruleEventDefinition returns [EObject current=null]
+@init {
+        enterRule();
+}
+@after {
+        leaveRule();
+}:
+        (
+                {
+                        newCompositeNode(grammarAccess.getEventDefinitionAccess().getBasicEventDefinitionParserRuleCall_0());
+                }
+                this_BasicEventDefinition_0=ruleBasicEventDefinition
+                {
+                        $current = $this_BasicEventDefinition_0.current;
+                        afterParserOrEnumRuleCall();
+                }
+                    |
+                {
+                        newCompositeNode(grammarAccess.getEventDefinitionAccess().getGateDefinitionParserRuleCall_1());
+                }
+                this_GateDefinition_1=ruleGateDefinition
+                {
+                        $current = $this_GateDefinition_1.current;
+                        afterParserOrEnumRuleCall();
+                }
+        )
+;
+
+// Entry rule entryRuleBasicEventDefinition
+entryRuleBasicEventDefinition returns [EObject current=null]:
+        { newCompositeNode(grammarAccess.getBasicEventDefinitionRule()); }
+        iv_ruleBasicEventDefinition=ruleBasicEventDefinition
+        { $current=$iv_ruleBasicEventDefinition.current; }
+        EOF;
+
+// Rule BasicEventDefinition
+ruleBasicEventDefinition returns [EObject current=null]
+@init {
+        enterRule();
+}
+@after {
+        leaveRule();
+}:
+        (
+                (
+                        (
+                                lv_name_0_0=RULE_ID
+                                {
+                                        newLeafNode(lv_name_0_0, grammarAccess.getBasicEventDefinitionAccess().getNameIDTerminalRuleCall_0_0());
+                                }
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElement(grammarAccess.getBasicEventDefinitionRule());
+                                        }
+                                        setWithLastConsumed(
+                                                $current,
+                                                "name",
+                                                lv_name_0_0,
+                                                "org.eclipse.xtext.common.Terminals.ID");
+                                }
+                        )
+                )
+                otherlv_1='lambda'
+                {
+                        newLeafNode(otherlv_1, grammarAccess.getBasicEventDefinitionAccess().getLambdaKeyword_1());
+                }
+                otherlv_2='='
+                {
+                        newLeafNode(otherlv_2, grammarAccess.getBasicEventDefinitionAccess().getEqualsSignKeyword_2());
+                }
+                (
+                        (
+                                lv_rate_3_0=RULE_DOULBE
+                                {
+                                        newLeafNode(lv_rate_3_0, grammarAccess.getBasicEventDefinitionAccess().getRateDOULBETerminalRuleCall_3_0());
+                                }
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElement(grammarAccess.getBasicEventDefinitionRule());
+                                        }
+                                        setWithLastConsumed(
+                                                $current,
+                                                "rate",
+                                                lv_rate_3_0,
+                                                "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.DOULBE");
+                                }
+                        )
+                )
+        )
+;
+
+// Entry rule entryRuleGateDefinition
+entryRuleGateDefinition returns [EObject current=null]:
+        { newCompositeNode(grammarAccess.getGateDefinitionRule()); }
+        iv_ruleGateDefinition=ruleGateDefinition
+        { $current=$iv_ruleGateDefinition.current; }
+        EOF;
+
+// Rule GateDefinition
+ruleGateDefinition returns [EObject current=null]
+@init {
+        enterRule();
+}
+@after {
+        leaveRule();
+}:
+        (
+                {
+                        newCompositeNode(grammarAccess.getGateDefinitionAccess().getAndGateParserRuleCall_0());
+                }
+                this_AndGate_0=ruleAndGate
+                {
+                        $current = $this_AndGate_0.current;
+                        afterParserOrEnumRuleCall();
+                }
+                    |
+                {
+                        newCompositeNode(grammarAccess.getGateDefinitionAccess().getOrGateParserRuleCall_1());
+                }
+                this_OrGate_1=ruleOrGate
+                {
+                        $current = $this_OrGate_1.current;
+                        afterParserOrEnumRuleCall();
+                }
+        )
+;
+
+// Entry rule entryRuleAndGate
+entryRuleAndGate returns [EObject current=null]:
+        { newCompositeNode(grammarAccess.getAndGateRule()); }
+        iv_ruleAndGate=ruleAndGate
+        { $current=$iv_ruleAndGate.current; }
+        EOF;
+
+// Rule AndGate
+ruleAndGate returns [EObject current=null]
+@init {
+        enterRule();
+}
+@after {
+        leaveRule();
+}:
+        (
+                (
+                        (
+                                lv_name_0_0=RULE_ID
+                                {
+                                        newLeafNode(lv_name_0_0, grammarAccess.getAndGateAccess().getNameIDTerminalRuleCall_0_0());
+                                }
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElement(grammarAccess.getAndGateRule());
+                                        }
+                                        setWithLastConsumed(
+                                                $current,
+                                                "name",
+                                                lv_name_0_0,
+                                                "org.eclipse.xtext.common.Terminals.ID");
+                                }
+                        )
+                )
+                otherlv_1='and'
+                {
+                        newLeafNode(otherlv_1, grammarAccess.getAndGateAccess().getAndKeyword_1());
+                }
+                (
+                        (
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElement(grammarAccess.getAndGateRule());
+                                        }
+                                }
+                                otherlv_2=RULE_ID
+                                {
+                                        newLeafNode(otherlv_2, grammarAccess.getAndGateAccess().getInputEventsEventDeclarationCrossReference_2_0());
+                                }
+                        )
+                )*
+        )
+;
+
+// Entry rule entryRuleOrGate
+entryRuleOrGate returns [EObject current=null]:
+        { newCompositeNode(grammarAccess.getOrGateRule()); }
+        iv_ruleOrGate=ruleOrGate
+        { $current=$iv_ruleOrGate.current; }
+        EOF;
+
+// Rule OrGate
+ruleOrGate returns [EObject current=null]
+@init {
+        enterRule();
+}
+@after {
+        leaveRule();
+}:
+        (
+                (
+                        (
+                                lv_name_0_0=RULE_ID
+                                {
+                                        newLeafNode(lv_name_0_0, grammarAccess.getOrGateAccess().getNameIDTerminalRuleCall_0_0());
+                                }
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElement(grammarAccess.getOrGateRule());
+                                        }
+                                        setWithLastConsumed(
+                                                $current,
+                                                "name",
+                                                lv_name_0_0,
+                                                "org.eclipse.xtext.common.Terminals.ID");
+                                }
+                        )
+                )
+                otherlv_1='or'
+                {
+                        newLeafNode(otherlv_1, grammarAccess.getOrGateAccess().getOrKeyword_1());
+                }
+                (
+                        (
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElement(grammarAccess.getOrGateRule());
+                                        }
+                                }
+                                otherlv_2=RULE_ID
+                                {
+                                        newLeafNode(otherlv_2, grammarAccess.getOrGateAccess().getInputEventsEventDeclarationCrossReference_2_0());
+                                }
+                        )
+                )*
+        )
+;
+
+// Entry rule entryRuleTransformationDefinition
+entryRuleTransformationDefinition returns [EObject current=null]:
+        { newCompositeNode(grammarAccess.getTransformationDefinitionRule()); }
+        iv_ruleTransformationDefinition=ruleTransformationDefinition
+        { $current=$iv_ruleTransformationDefinition.current; }
+        EOF;
+
+// Rule TransformationDefinition
+ruleTransformationDefinition returns [EObject current=null]
+@init {
+        enterRule();
+}
+@after {
+        leaveRule();
+}:
+        (
+                otherlv_0='transformation'
+                {
+                        newLeafNode(otherlv_0, grammarAccess.getTransformationDefinitionAccess().getTransformationKeyword_0());
+                }
+                (
+                        (
+                                lv_name_1_0=RULE_ID
+                                {
+                                        newLeafNode(lv_name_1_0, grammarAccess.getTransformationDefinitionAccess().getNameIDTerminalRuleCall_1_0());
+                                }
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElement(grammarAccess.getTransformationDefinitionRule());
+                                        }
+                                        setWithLastConsumed(
+                                                $current,
+                                                "name",
+                                                lv_name_1_0,
+                                                "org.eclipse.xtext.common.Terminals.ID");
+                                }
+                        )
+                )
+                otherlv_2='{'
+                {
+                        newLeafNode(otherlv_2, grammarAccess.getTransformationDefinitionAccess().getLeftCurlyBracketKeyword_2());
+                }
+                (
+                        (
+                                {
+                                        newCompositeNode(grammarAccess.getTransformationDefinitionAccess().getMappingDefinitionsMappingDefinitionParserRuleCall_3_0());
+                                }
+                                lv_mappingDefinitions_3_0=ruleMappingDefinition
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElementForParent(grammarAccess.getTransformationDefinitionRule());
+                                        }
+                                        add(
+                                                $current,
+                                                "mappingDefinitions",
+                                                lv_mappingDefinitions_3_0,
+                                                "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.MappingDefinition");
+                                        afterParserOrEnumRuleCall();
+                                }
+                        )
+                )*
+                otherlv_4='}'
+                {
+                        newLeafNode(otherlv_4, grammarAccess.getTransformationDefinitionAccess().getRightCurlyBracketKeyword_4());
+                }
+        )
+;
+
+// Entry rule entryRuleMappingDefinition
+entryRuleMappingDefinition returns [EObject current=null]:
+        { newCompositeNode(grammarAccess.getMappingDefinitionRule()); }
+        iv_ruleMappingDefinition=ruleMappingDefinition
+        { $current=$iv_ruleMappingDefinition.current; }
+        EOF;
+
+// Rule MappingDefinition
+ruleMappingDefinition returns [EObject current=null]
+@init {
+        enterRule();
+}
+@after {
+        leaveRule();
+}:
+        (
+                (
+                        (
+                                lv_topLevel_0_0='toplevel'
+                                {
+                                        newLeafNode(lv_topLevel_0_0, grammarAccess.getMappingDefinitionAccess().getTopLevelToplevelKeyword_0_0());
+                                }
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElement(grammarAccess.getMappingDefinitionRule());
+                                        }
+                                        setWithLastConsumed($current, "topLevel", true, "toplevel");
+                                }
+                        )
+                )?
+                otherlv_1='mapping'
+                {
+                        newLeafNode(otherlv_1, grammarAccess.getMappingDefinitionAccess().getMappingKeyword_1());
+                }
+                (
+                        (
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElement(grammarAccess.getMappingDefinitionRule());
+                                        }
+                                }
+                                {
+                                        newCompositeNode(grammarAccess.getMappingDefinitionAccess().getPatternPatternCrossReference_2_0());
+                                }
+                                ruleQualifiedName
+                                {
+                                        afterParserOrEnumRuleCall();
+                                }
+                        )
+                )
+                otherlv_3='('
+                {
+                        newLeafNode(otherlv_3, grammarAccess.getMappingDefinitionAccess().getLeftParenthesisKeyword_3());
+                }
+                (
+                        (
+                                {
+                                        newCompositeNode(grammarAccess.getMappingDefinitionAccess().getParametersMappingParameterParserRuleCall_4_0());
+                                }
+                                lv_parameters_4_0=ruleMappingParameter
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElementForParent(grammarAccess.getMappingDefinitionRule());
+                                        }
+                                        add(
+                                                $current,
+                                                "parameters",
+                                                lv_parameters_4_0,
+                                                "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.MappingParameter");
+                                        afterParserOrEnumRuleCall();
+                                }
+                        )
+                )
+                (
+                        otherlv_5=','
+                        {
+                                newLeafNode(otherlv_5, grammarAccess.getMappingDefinitionAccess().getCommaKeyword_5_0());
+                        }
+                        (
+                                (
+                                        {
+                                                newCompositeNode(grammarAccess.getMappingDefinitionAccess().getParametersMappingParameterParserRuleCall_5_1_0());
+                                        }
+                                        lv_parameters_6_0=ruleMappingParameter
+                                        {
+                                                if ($current==null) {
+                                                        $current = createModelElementForParent(grammarAccess.getMappingDefinitionRule());
+                                                }
+                                                add(
+                                                        $current,
+                                                        "parameters",
+                                                        lv_parameters_6_0,
+                                                        "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.MappingParameter");
+                                                afterParserOrEnumRuleCall();
+                                        }
+                                )
+                        )
+                )*
+                otherlv_7=')'
+                {
+                        newLeafNode(otherlv_7, grammarAccess.getMappingDefinitionAccess().getRightParenthesisKeyword_6());
+                }
+                (
+                        (
+                                {
+                                        newCompositeNode(grammarAccess.getMappingDefinitionAccess().getComponentInstanceComponentInstanceParserRuleCall_7_0());
+                                }
+                                lv_componentInstance_8_0=ruleComponentInstance
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElementForParent(grammarAccess.getMappingDefinitionRule());
+                                        }
+                                        set(
+                                                $current,
+                                                "componentInstance",
+                                                lv_componentInstance_8_0,
+                                                "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.ComponentInstance");
+                                        afterParserOrEnumRuleCall();
+                                }
+                        )
+                )?
+                (
+                        otherlv_9='{'
+                        {
+                                newLeafNode(otherlv_9, grammarAccess.getMappingDefinitionAccess().getLeftCurlyBracketKeyword_8_0());
+                        }
+                        (
+                                (
+                                        (
+                                                (
+                                                        {
+                                                                newCompositeNode(grammarAccess.getMappingDefinitionAccess().getLookupDefinitionsLookupDefinitionParserRuleCall_8_1_0_0_0());
+                                                        }
+                                                        lv_lookupDefinitions_10_0=ruleLookupDefinition
+                                                        {
+                                                                if ($current==null) {
+                                                                        $current = createModelElementForParent(grammarAccess.getMappingDefinitionRule());
+                                                                }
+                                                                add(
+                                                                        $current,
+                                                                        "lookupDefinitions",
+                                                                        lv_lookupDefinitions_10_0,
+                                                                        "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.LookupDefinition");
+                                                                afterParserOrEnumRuleCall();
+                                                        }
+                                                )
+                                        )
+                                            |
+                                        (
+                                                (
+                                                        {
+                                                                newCompositeNode(grammarAccess.getMappingDefinitionAccess().getAssignmentsAssignmentParserRuleCall_8_1_0_1_0());
+                                                        }
+                                                        lv_assignments_11_0=ruleAssignment
+                                                        {
+                                                                if ($current==null) {
+                                                                        $current = createModelElementForParent(grammarAccess.getMappingDefinitionRule());
+                                                                }
+                                                                add(
+                                                                        $current,
+                                                                        "assignments",
+                                                                        lv_assignments_11_0,
+                                                                        "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.Assignment");
+                                                                afterParserOrEnumRuleCall();
+                                                        }
+                                                )
+                                        )
+                                )
+                                otherlv_12=';'
+                                {
+                                        newLeafNode(otherlv_12, grammarAccess.getMappingDefinitionAccess().getSemicolonKeyword_8_1_1());
+                                }
+                        )*
+                        otherlv_13='}'
+                        {
+                                newLeafNode(otherlv_13, grammarAccess.getMappingDefinitionAccess().getRightCurlyBracketKeyword_8_2());
+                        }
+                )?
+        )
+;
+
+// Entry rule entryRuleMappingParameter
+entryRuleMappingParameter returns [EObject current=null]:
+        { newCompositeNode(grammarAccess.getMappingParameterRule()); }
+        iv_ruleMappingParameter=ruleMappingParameter
+        { $current=$iv_ruleMappingParameter.current; }
+        EOF;
+
+// Rule MappingParameter
+ruleMappingParameter returns [EObject current=null]
+@init {
+        enterRule();
+}
+@after {
+        leaveRule();
+}:
+        (
+                (
+                        lv_name_0_0=RULE_ID
+                        {
+                                newLeafNode(lv_name_0_0, grammarAccess.getMappingParameterAccess().getNameIDTerminalRuleCall_0());
+                        }
+                        {
+                                if ($current==null) {
+                                        $current = createModelElement(grammarAccess.getMappingParameterRule());
+                                }
+                                setWithLastConsumed(
+                                        $current,
+                                        "name",
+                                        lv_name_0_0,
+                                        "org.eclipse.xtext.common.Terminals.ID");
+                        }
+                )
+        )
+;
+
+// Entry rule entryRuleLookupDefinition
+entryRuleLookupDefinition returns [EObject current=null]:
+        { newCompositeNode(grammarAccess.getLookupDefinitionRule()); }
+        iv_ruleLookupDefinition=ruleLookupDefinition
+        { $current=$iv_ruleLookupDefinition.current; }
+        EOF;
+
+// Rule LookupDefinition
+ruleLookupDefinition returns [EObject current=null]
+@init {
+        enterRule();
+}
+@after {
+        leaveRule();
+}:
+        (
+                otherlv_0='lookup'
+                {
+                        newLeafNode(otherlv_0, grammarAccess.getLookupDefinitionAccess().getLookupKeyword_0());
+                }
+                (
+                        (
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElement(grammarAccess.getLookupDefinitionRule());
+                                        }
+                                }
+                                otherlv_1=RULE_ID
+                                {
+                                        newLeafNode(otherlv_1, grammarAccess.getLookupDefinitionAccess().getMappingMappingDefinitionCrossReference_1_0());
+                                }
+                        )
+                )
+                otherlv_2='('
+                {
+                        newLeafNode(otherlv_2, grammarAccess.getLookupDefinitionAccess().getLeftParenthesisKeyword_2());
+                }
+                (
+                        (
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElement(grammarAccess.getLookupDefinitionRule());
+                                        }
+                                }
+                                otherlv_3=RULE_ID
+                                {
+                                        newLeafNode(otherlv_3, grammarAccess.getLookupDefinitionAccess().getArgumentsMappingParameterCrossReference_3_0());
+                                }
+                        )
+                )
+                (
+                        otherlv_4=','
+                        {
+                                newLeafNode(otherlv_4, grammarAccess.getLookupDefinitionAccess().getCommaKeyword_4_0());
+                        }
+                        (
+                                (
+                                        {
+                                                if ($current==null) {
+                                                        $current = createModelElement(grammarAccess.getLookupDefinitionRule());
+                                                }
+                                        }
+                                        otherlv_5=RULE_ID
+                                        {
+                                                newLeafNode(otherlv_5, grammarAccess.getLookupDefinitionAccess().getArgumentsMappingParameterCrossReference_4_1_0());
+                                        }
+                                )
+                        )
+                )*
+                otherlv_6=')'
+                {
+                        newLeafNode(otherlv_6, grammarAccess.getLookupDefinitionAccess().getRightParenthesisKeyword_5());
+                }
+                otherlv_7='as'
+                {
+                        newLeafNode(otherlv_7, grammarAccess.getLookupDefinitionAccess().getAsKeyword_6());
+                }
+                (
+                        (
+                                lv_name_8_0=RULE_ID
+                                {
+                                        newLeafNode(lv_name_8_0, grammarAccess.getLookupDefinitionAccess().getNameIDTerminalRuleCall_7_0());
+                                }
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElement(grammarAccess.getLookupDefinitionRule());
+                                        }
+                                        setWithLastConsumed(
+                                                $current,
+                                                "name",
+                                                lv_name_8_0,
+                                                "org.eclipse.xtext.common.Terminals.ID");
+                                }
+                        )
+                )
+        )
+;
+
+// Entry rule entryRuleAssignment
+entryRuleAssignment returns [EObject current=null]:
+        { newCompositeNode(grammarAccess.getAssignmentRule()); }
+        iv_ruleAssignment=ruleAssignment
+        { $current=$iv_ruleAssignment.current; }
+        EOF;
+
+// Rule Assignment
+ruleAssignment returns [EObject current=null]
+@init {
+        enterRule();
+}
+@after {
+        leaveRule();
+}:
+        (
+                (
+                        (
+                                {
+                                        newCompositeNode(grammarAccess.getAssignmentAccess().getInputEventReferenceParserRuleCall_0_0());
+                                }
+                                lv_input_0_0=ruleEventReference
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElementForParent(grammarAccess.getAssignmentRule());
+                                        }
+                                        set(
+                                                $current,
+                                                "input",
+                                                lv_input_0_0,
+                                                "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.EventReference");
+                                        afterParserOrEnumRuleCall();
+                                }
+                        )
+                )
+                (
+                        (
+                                (
+                                        lv_multiple_1_0='+='
+                                        {
+                                                newLeafNode(lv_multiple_1_0, grammarAccess.getAssignmentAccess().getMultiplePlusSignEqualsSignKeyword_1_0_0());
+                                        }
+                                        {
+                                                if ($current==null) {
+                                                        $current = createModelElement(grammarAccess.getAssignmentRule());
+                                                }
+                                                setWithLastConsumed($current, "multiple", true, "+=");
+                                        }
+                                )
+                        )
+                            |
+                        otherlv_2=':='
+                        {
+                                newLeafNode(otherlv_2, grammarAccess.getAssignmentAccess().getColonEqualsSignKeyword_1_1());
+                        }
+                )
+                (
+                        (
+                                {
+                                        newCompositeNode(grammarAccess.getAssignmentAccess().getOutputEventReferenceParserRuleCall_2_0());
+                                }
+                                lv_output_3_0=ruleEventReference
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElementForParent(grammarAccess.getAssignmentRule());
+                                        }
+                                        set(
+                                                $current,
+                                                "output",
+                                                lv_output_3_0,
+                                                "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.EventReference");
+                                        afterParserOrEnumRuleCall();
+                                }
+                        )
+                )
+        )
+;
+
+// Entry rule entryRuleEventReference
+entryRuleEventReference returns [EObject current=null]:
+        { newCompositeNode(grammarAccess.getEventReferenceRule()); }
+        iv_ruleEventReference=ruleEventReference
+        { $current=$iv_ruleEventReference.current; }
+        EOF;
+
+// Rule EventReference
+ruleEventReference returns [EObject current=null]
+@init {
+        enterRule();
+}
+@after {
+        leaveRule();
+}:
+        (
+                (
+                        (
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElement(grammarAccess.getEventReferenceRule());
+                                        }
+                                }
+                                otherlv_0=RULE_ID
+                                {
+                                        newLeafNode(otherlv_0, grammarAccess.getEventReferenceAccess().getComponentVariableCrossReference_0_0());
+                                }
+                        )
+                )
+                otherlv_1='.'
+                {
+                        newLeafNode(otherlv_1, grammarAccess.getEventReferenceAccess().getFullStopKeyword_1());
+                }
+                (
+                        (
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElement(grammarAccess.getEventReferenceRule());
+                                        }
+                                }
+                                otherlv_2=RULE_ID
+                                {
+                                        newLeafNode(otherlv_2, grammarAccess.getEventReferenceAccess().getEventEventDeclarationCrossReference_2_0());
+                                }
+                        )
+                )
+        )
+;
+
+// Entry rule entryRuleComponentInstance
+entryRuleComponentInstance returns [EObject current=null]:
+        { newCompositeNode(grammarAccess.getComponentInstanceRule()); }
+        iv_ruleComponentInstance=ruleComponentInstance
+        { $current=$iv_ruleComponentInstance.current; }
+        EOF;
+
+// Rule ComponentInstance
+ruleComponentInstance returns [EObject current=null]
+@init {
+        enterRule();
+}
+@after {
+        leaveRule();
+}:
+        (
+                otherlv_0='=>'
+                {
+                        newLeafNode(otherlv_0, grammarAccess.getComponentInstanceAccess().getEqualsSignGreaterThanSignKeyword_0());
+                }
+                (
+                        (
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElement(grammarAccess.getComponentInstanceRule());
+                                        }
+                                }
+                                {
+                                        newCompositeNode(grammarAccess.getComponentInstanceAccess().getComponentTypeComponentDefinitionCrossReference_1_0());
+                                }
+                                ruleQualifiedName
+                                {
+                                        afterParserOrEnumRuleCall();
+                                }
+                        )
+                )
+                (
+                        (
+                                lv_name_2_0=RULE_ID
+                                {
+                                        newLeafNode(lv_name_2_0, grammarAccess.getComponentInstanceAccess().getNameIDTerminalRuleCall_2_0());
+                                }
+                                {
+                                        if ($current==null) {
+                                                $current = createModelElement(grammarAccess.getComponentInstanceRule());
+                                        }
+                                        setWithLastConsumed(
+                                                $current,
+                                                "name",
+                                                lv_name_2_0,
+                                                "org.eclipse.xtext.common.Terminals.ID");
+                                }
+                        )
+                )?
+        )
+;
+
+// Entry rule entryRuleQualifiedName
+entryRuleQualifiedName returns [String current=null]:
+        { newCompositeNode(grammarAccess.getQualifiedNameRule()); }
+        iv_ruleQualifiedName=ruleQualifiedName
+        { $current=$iv_ruleQualifiedName.current.getText(); }
+        EOF;
+
+// Rule QualifiedName
+ruleQualifiedName returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+        enterRule();
+}
+@after {
+        leaveRule();
+}:
+        (
+                this_ID_0=RULE_ID
+                {
+                        $current.merge(this_ID_0);
+                }
+                {
+                        newLeafNode(this_ID_0, grammarAccess.getQualifiedNameAccess().getIDTerminalRuleCall_0());
+                }
+                (
+                        kw='.'
+                        {
+                                $current.merge(kw);
+                                newLeafNode(kw, grammarAccess.getQualifiedNameAccess().getFullStopKeyword_1_0());
+                        }
+                        this_ID_2=RULE_ID
+                        {
+                                $current.merge(this_ID_2);
+                        }
+                        {
+                                newLeafNode(this_ID_2, grammarAccess.getQualifiedNameAccess().getIDTerminalRuleCall_1_1());
+                        }
+                )*
+        )
+;
+
+// Entry rule entryRuleQualifiedNameWithWildcard
+entryRuleQualifiedNameWithWildcard returns [String current=null]:
+        { newCompositeNode(grammarAccess.getQualifiedNameWithWildcardRule()); }
+        iv_ruleQualifiedNameWithWildcard=ruleQualifiedNameWithWildcard
+        { $current=$iv_ruleQualifiedNameWithWildcard.current.getText(); }
+        EOF;
+
+// Rule QualifiedNameWithWildcard
+ruleQualifiedNameWithWildcard returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()]
+@init {
+        enterRule();
+}
+@after {
+        leaveRule();
+}:
+        (
+                {
+                        newCompositeNode(grammarAccess.getQualifiedNameWithWildcardAccess().getQualifiedNameParserRuleCall_0());
+                }
+                this_QualifiedName_0=ruleQualifiedName
+                {
+                        $current.merge(this_QualifiedName_0);
+                }
+                {
+                        afterParserOrEnumRuleCall();
+                }
+                (
+                        kw='.'
+                        {
+                                $current.merge(kw);
+                                newLeafNode(kw, grammarAccess.getQualifiedNameWithWildcardAccess().getFullStopKeyword_1_0());
+                        }
+                        kw='*'
+                        {
+                                $current.merge(kw);
+                                newLeafNode(kw, grammarAccess.getQualifiedNameWithWildcardAccess().getAsteriskKeyword_1_1());
+                        }
+                )?
+        )
+;
+
+RULE_DOULBE : ('0'..'9')+ ('.' ('0'..'9')+|('.' ('0'..'9')+)? ('e'|'E') ('+'|'-')? ('0'..'9')+);
+
+RULE_ID : '^'? ('a'..'z'|'A'..'Z'|'_') ('a'..'z'|'A'..'Z'|'_'|'0'..'9')*;
+
+RULE_INT : ('0'..'9')+;
+
+RULE_STRING : ('"' ('\\' .|~(('\\'|'"')))* '"'|'\'' ('\\' .|~(('\\'|'\'')))* '\'');
+
+RULE_ML_COMMENT : '/*' ( options {greedy=false;} : . )*'*/';
+
+RULE_SL_COMMENT : '//' ~(('\n'|'\r'))* ('\r'? '\n')?;
+
+RULE_WS : (' '|'\t'|'\r'|'\n')+;
+
+RULE_ANY_OTHER : .;
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/parser/antlr/internal/InternalCftLanguage.tokens b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/parser/antlr/internal/InternalCftLanguage.tokens
new file mode 100644
index 00000000..1c8b296f
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/parser/antlr/internal/InternalCftLanguage.tokens
@@ -0,0 +1,60 @@
+'('=28
+')'=30
+'*'=37
+'+='=33
+','=29
+'.'=35
+':='=34
+';'=13
+'='=22
+'=>'=36
+'[]'=20
+'and'=23
+'as'=32
+'cft'=15
+'import'=14
+'in'=17
+'lambda'=21
+'lookup'=31
+'mapping'=27
+'or'=24
+'out'=18
+'package'=12
+'toplevel'=26
+'transformation'=25
+'{'=16
+'}'=19
+RULE_ANY_OTHER=11
+RULE_DOULBE=5
+RULE_ID=4
+RULE_INT=6
+RULE_ML_COMMENT=8
+RULE_SL_COMMENT=9
+RULE_STRING=7
+RULE_WS=10
+T__12=12
+T__13=13
+T__14=14
+T__15=15
+T__16=16
+T__17=17
+T__18=18
+T__19=19
+T__20=20
+T__21=21
+T__22=22
+T__23=23
+T__24=24
+T__25=25
+T__26=26
+T__27=27
+T__28=28
+T__29=29
+T__30=30
+T__31=31
+T__32=32
+T__33=33
+T__34=34
+T__35=35
+T__36=36
+T__37=37
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/parser/antlr/internal/InternalCftLanguageLexer.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/parser/antlr/internal/InternalCftLanguageLexer.java
new file mode 100644
index 00000000..22a96234
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/parser/antlr/internal/InternalCftLanguageLexer.java
@@ -0,0 +1,1876 @@
+package hu.bme.mit.inf.dslreasoner.faulttree.components.parser.antlr.internal;
+
+// Hack: Use our own Lexer superclass by means of import. 
+// Currently there is no other way to specify the superclass for the lexer.
+import org.eclipse.xtext.parser.antlr.Lexer;
+
+
+import org.antlr.runtime.*;
+import java.util.Stack;
+import java.util.List;
+import java.util.ArrayList;
+
+@SuppressWarnings("all")
+public class InternalCftLanguageLexer extends Lexer {
+    public static final int RULE_STRING=7;
+    public static final int RULE_SL_COMMENT=9;
+    public static final int T__19=19;
+    public static final int T__15=15;
+    public static final int T__37=37;
+    public static final int T__16=16;
+    public static final int T__17=17;
+    public static final int T__18=18;
+    public static final int T__33=33;
+    public static final int T__12=12;
+    public static final int T__34=34;
+    public static final int T__13=13;
+    public static final int T__35=35;
+    public static final int T__14=14;
+    public static final int T__36=36;
+    public static final int EOF=-1;
+    public static final int T__30=30;
+    public static final int T__31=31;
+    public static final int T__32=32;
+    public static final int RULE_ID=4;
+    public static final int RULE_WS=10;
+    public static final int RULE_DOULBE=5;
+    public static final int RULE_ANY_OTHER=11;
+    public static final int T__26=26;
+    public static final int T__27=27;
+    public static final int T__28=28;
+    public static final int RULE_INT=6;
+    public static final int T__29=29;
+    public static final int T__22=22;
+    public static final int RULE_ML_COMMENT=8;
+    public static final int T__23=23;
+    public static final int T__24=24;
+    public static final int T__25=25;
+    public static final int T__20=20;
+    public static final int T__21=21;
+
+    // delegates
+    // delegators
+
+    public InternalCftLanguageLexer() {;} 
+    public InternalCftLanguageLexer(CharStream input) {
+        this(input, new RecognizerSharedState());
+    }
+    public InternalCftLanguageLexer(CharStream input, RecognizerSharedState state) {
+        super(input,state);
+
+    }
+    public String getGrammarFileName() { return "InternalCftLanguage.g"; }
+
+    // $ANTLR start "T__12"
+    public final void mT__12() throws RecognitionException {
+        try {
+            int _type = T__12;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:11:7: ( 'package' )
+            // InternalCftLanguage.g:11:9: 'package'
+            {
+            match("package"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__12"
+
+    // $ANTLR start "T__13"
+    public final void mT__13() throws RecognitionException {
+        try {
+            int _type = T__13;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:12:7: ( ';' )
+            // InternalCftLanguage.g:12:9: ';'
+            {
+            match(';'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__13"
+
+    // $ANTLR start "T__14"
+    public final void mT__14() throws RecognitionException {
+        try {
+            int _type = T__14;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:13:7: ( 'import' )
+            // InternalCftLanguage.g:13:9: 'import'
+            {
+            match("import"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__14"
+
+    // $ANTLR start "T__15"
+    public final void mT__15() throws RecognitionException {
+        try {
+            int _type = T__15;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:14:7: ( 'cft' )
+            // InternalCftLanguage.g:14:9: 'cft'
+            {
+            match("cft"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__15"
+
+    // $ANTLR start "T__16"
+    public final void mT__16() throws RecognitionException {
+        try {
+            int _type = T__16;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:15:7: ( '{' )
+            // InternalCftLanguage.g:15:9: '{'
+            {
+            match('{'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__16"
+
+    // $ANTLR start "T__17"
+    public final void mT__17() throws RecognitionException {
+        try {
+            int _type = T__17;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:16:7: ( 'in' )
+            // InternalCftLanguage.g:16:9: 'in'
+            {
+            match("in"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__17"
+
+    // $ANTLR start "T__18"
+    public final void mT__18() throws RecognitionException {
+        try {
+            int _type = T__18;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:17:7: ( 'out' )
+            // InternalCftLanguage.g:17:9: 'out'
+            {
+            match("out"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__18"
+
+    // $ANTLR start "T__19"
+    public final void mT__19() throws RecognitionException {
+        try {
+            int _type = T__19;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:18:7: ( '}' )
+            // InternalCftLanguage.g:18:9: '}'
+            {
+            match('}'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__19"
+
+    // $ANTLR start "T__20"
+    public final void mT__20() throws RecognitionException {
+        try {
+            int _type = T__20;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:19:7: ( '[]' )
+            // InternalCftLanguage.g:19:9: '[]'
+            {
+            match("[]"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__20"
+
+    // $ANTLR start "T__21"
+    public final void mT__21() throws RecognitionException {
+        try {
+            int _type = T__21;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:20:7: ( 'lambda' )
+            // InternalCftLanguage.g:20:9: 'lambda'
+            {
+            match("lambda"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__21"
+
+    // $ANTLR start "T__22"
+    public final void mT__22() throws RecognitionException {
+        try {
+            int _type = T__22;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:21:7: ( '=' )
+            // InternalCftLanguage.g:21:9: '='
+            {
+            match('='); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__22"
+
+    // $ANTLR start "T__23"
+    public final void mT__23() throws RecognitionException {
+        try {
+            int _type = T__23;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:22:7: ( 'and' )
+            // InternalCftLanguage.g:22:9: 'and'
+            {
+            match("and"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__23"
+
+    // $ANTLR start "T__24"
+    public final void mT__24() throws RecognitionException {
+        try {
+            int _type = T__24;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:23:7: ( 'or' )
+            // InternalCftLanguage.g:23:9: 'or'
+            {
+            match("or"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__24"
+
+    // $ANTLR start "T__25"
+    public final void mT__25() throws RecognitionException {
+        try {
+            int _type = T__25;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:24:7: ( 'transformation' )
+            // InternalCftLanguage.g:24:9: 'transformation'
+            {
+            match("transformation"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__25"
+
+    // $ANTLR start "T__26"
+    public final void mT__26() throws RecognitionException {
+        try {
+            int _type = T__26;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:25:7: ( 'toplevel' )
+            // InternalCftLanguage.g:25:9: 'toplevel'
+            {
+            match("toplevel"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__26"
+
+    // $ANTLR start "T__27"
+    public final void mT__27() throws RecognitionException {
+        try {
+            int _type = T__27;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:26:7: ( 'mapping' )
+            // InternalCftLanguage.g:26:9: 'mapping'
+            {
+            match("mapping"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__27"
+
+    // $ANTLR start "T__28"
+    public final void mT__28() throws RecognitionException {
+        try {
+            int _type = T__28;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:27:7: ( '(' )
+            // InternalCftLanguage.g:27:9: '('
+            {
+            match('('); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__28"
+
+    // $ANTLR start "T__29"
+    public final void mT__29() throws RecognitionException {
+        try {
+            int _type = T__29;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:28:7: ( ',' )
+            // InternalCftLanguage.g:28:9: ','
+            {
+            match(','); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__29"
+
+    // $ANTLR start "T__30"
+    public final void mT__30() throws RecognitionException {
+        try {
+            int _type = T__30;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:29:7: ( ')' )
+            // InternalCftLanguage.g:29:9: ')'
+            {
+            match(')'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__30"
+
+    // $ANTLR start "T__31"
+    public final void mT__31() throws RecognitionException {
+        try {
+            int _type = T__31;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:30:7: ( 'lookup' )
+            // InternalCftLanguage.g:30:9: 'lookup'
+            {
+            match("lookup"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__31"
+
+    // $ANTLR start "T__32"
+    public final void mT__32() throws RecognitionException {
+        try {
+            int _type = T__32;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:31:7: ( 'as' )
+            // InternalCftLanguage.g:31:9: 'as'
+            {
+            match("as"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__32"
+
+    // $ANTLR start "T__33"
+    public final void mT__33() throws RecognitionException {
+        try {
+            int _type = T__33;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:32:7: ( '+=' )
+            // InternalCftLanguage.g:32:9: '+='
+            {
+            match("+="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__33"
+
+    // $ANTLR start "T__34"
+    public final void mT__34() throws RecognitionException {
+        try {
+            int _type = T__34;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:33:7: ( ':=' )
+            // InternalCftLanguage.g:33:9: ':='
+            {
+            match(":="); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__34"
+
+    // $ANTLR start "T__35"
+    public final void mT__35() throws RecognitionException {
+        try {
+            int _type = T__35;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:34:7: ( '.' )
+            // InternalCftLanguage.g:34:9: '.'
+            {
+            match('.'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__35"
+
+    // $ANTLR start "T__36"
+    public final void mT__36() throws RecognitionException {
+        try {
+            int _type = T__36;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:35:7: ( '=>' )
+            // InternalCftLanguage.g:35:9: '=>'
+            {
+            match("=>"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__36"
+
+    // $ANTLR start "T__37"
+    public final void mT__37() throws RecognitionException {
+        try {
+            int _type = T__37;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:36:7: ( '*' )
+            // InternalCftLanguage.g:36:9: '*'
+            {
+            match('*'); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "T__37"
+
+    // $ANTLR start "RULE_DOULBE"
+    public final void mRULE_DOULBE() throws RecognitionException {
+        try {
+            int _type = RULE_DOULBE;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:1318:13: ( ( '0' .. '9' )+ ( '.' ( '0' .. '9' )+ | ( '.' ( '0' .. '9' )+ )? ( 'e' | 'E' ) ( '+' | '-' )? ( '0' .. '9' )+ ) )
+            // InternalCftLanguage.g:1318:15: ( '0' .. '9' )+ ( '.' ( '0' .. '9' )+ | ( '.' ( '0' .. '9' )+ )? ( 'e' | 'E' ) ( '+' | '-' )? ( '0' .. '9' )+ )
+            {
+            // InternalCftLanguage.g:1318:15: ( '0' .. '9' )+
+            int cnt1=0;
+            loop1:
+            do {
+                int alt1=2;
+                int LA1_0 = input.LA(1);
+
+                if ( ((LA1_0>='0' && LA1_0<='9')) ) {
+                    alt1=1;
+                }
+
+
+                switch (alt1) {
+                case 1 :
+                    // InternalCftLanguage.g:1318:16: '0' .. '9'
+                    {
+                    matchRange('0','9'); 
+
+                    }
+                    break;
+
+                default :
+                    if ( cnt1 >= 1 ) break loop1;
+                        EarlyExitException eee =
+                            new EarlyExitException(1, input);
+                        throw eee;
+                }
+                cnt1++;
+            } while (true);
+
+            // InternalCftLanguage.g:1318:27: ( '.' ( '0' .. '9' )+ | ( '.' ( '0' .. '9' )+ )? ( 'e' | 'E' ) ( '+' | '-' )? ( '0' .. '9' )+ )
+            int alt7=2;
+            alt7 = dfa7.predict(input);
+            switch (alt7) {
+                case 1 :
+                    // InternalCftLanguage.g:1318:28: '.' ( '0' .. '9' )+
+                    {
+                    match('.'); 
+                    // InternalCftLanguage.g:1318:32: ( '0' .. '9' )+
+                    int cnt2=0;
+                    loop2:
+                    do {
+                        int alt2=2;
+                        int LA2_0 = input.LA(1);
+
+                        if ( ((LA2_0>='0' && LA2_0<='9')) ) {
+                            alt2=1;
+                        }
+
+
+                        switch (alt2) {
+                        case 1 :
+                            // InternalCftLanguage.g:1318:33: '0' .. '9'
+                            {
+                            matchRange('0','9'); 
+
+                            }
+                            break;
+
+                        default :
+                            if ( cnt2 >= 1 ) break loop2;
+                                EarlyExitException eee =
+                                    new EarlyExitException(2, input);
+                                throw eee;
+                        }
+                        cnt2++;
+                    } while (true);
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalCftLanguage.g:1318:44: ( '.' ( '0' .. '9' )+ )? ( 'e' | 'E' ) ( '+' | '-' )? ( '0' .. '9' )+
+                    {
+                    // InternalCftLanguage.g:1318:44: ( '.' ( '0' .. '9' )+ )?
+                    int alt4=2;
+                    int LA4_0 = input.LA(1);
+
+                    if ( (LA4_0=='.') ) {
+                        alt4=1;
+                    }
+                    switch (alt4) {
+                        case 1 :
+                            // InternalCftLanguage.g:1318:45: '.' ( '0' .. '9' )+
+                            {
+                            match('.'); 
+                            // InternalCftLanguage.g:1318:49: ( '0' .. '9' )+
+                            int cnt3=0;
+                            loop3:
+                            do {
+                                int alt3=2;
+                                int LA3_0 = input.LA(1);
+
+                                if ( ((LA3_0>='0' && LA3_0<='9')) ) {
+                                    alt3=1;
+                                }
+
+
+                                switch (alt3) {
+                                case 1 :
+                                    // InternalCftLanguage.g:1318:50: '0' .. '9'
+                                    {
+                                    matchRange('0','9'); 
+
+                                    }
+                                    break;
+
+                                default :
+                                    if ( cnt3 >= 1 ) break loop3;
+                                        EarlyExitException eee =
+                                            new EarlyExitException(3, input);
+                                        throw eee;
+                                }
+                                cnt3++;
+                            } while (true);
+
+
+                            }
+                            break;
+
+                    }
+
+                    if ( input.LA(1)=='E'||input.LA(1)=='e' ) {
+                        input.consume();
+
+                    }
+                    else {
+                        MismatchedSetException mse = new MismatchedSetException(null,input);
+                        recover(mse);
+                        throw mse;}
+
+                    // InternalCftLanguage.g:1318:73: ( '+' | '-' )?
+                    int alt5=2;
+                    int LA5_0 = input.LA(1);
+
+                    if ( (LA5_0=='+'||LA5_0=='-') ) {
+                        alt5=1;
+                    }
+                    switch (alt5) {
+                        case 1 :
+                            // InternalCftLanguage.g:
+                            {
+                            if ( input.LA(1)=='+'||input.LA(1)=='-' ) {
+                                input.consume();
+
+                            }
+                            else {
+                                MismatchedSetException mse = new MismatchedSetException(null,input);
+                                recover(mse);
+                                throw mse;}
+
+
+                            }
+                            break;
+
+                    }
+
+                    // InternalCftLanguage.g:1318:84: ( '0' .. '9' )+
+                    int cnt6=0;
+                    loop6:
+                    do {
+                        int alt6=2;
+                        int LA6_0 = input.LA(1);
+
+                        if ( ((LA6_0>='0' && LA6_0<='9')) ) {
+                            alt6=1;
+                        }
+
+
+                        switch (alt6) {
+                        case 1 :
+                            // InternalCftLanguage.g:1318:85: '0' .. '9'
+                            {
+                            matchRange('0','9'); 
+
+                            }
+                            break;
+
+                        default :
+                            if ( cnt6 >= 1 ) break loop6;
+                                EarlyExitException eee =
+                                    new EarlyExitException(6, input);
+                                throw eee;
+                        }
+                        cnt6++;
+                    } while (true);
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_DOULBE"
+
+    // $ANTLR start "RULE_ID"
+    public final void mRULE_ID() throws RecognitionException {
+        try {
+            int _type = RULE_ID;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:1320:9: ( ( '^' )? ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '_' | '0' .. '9' )* )
+            // InternalCftLanguage.g:1320:11: ( '^' )? ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '_' | '0' .. '9' )*
+            {
+            // InternalCftLanguage.g:1320:11: ( '^' )?
+            int alt8=2;
+            int LA8_0 = input.LA(1);
+
+            if ( (LA8_0=='^') ) {
+                alt8=1;
+            }
+            switch (alt8) {
+                case 1 :
+                    // InternalCftLanguage.g:1320:11: '^'
+                    {
+                    match('^'); 
+
+                    }
+                    break;
+
+            }
+
+            if ( (input.LA(1)>='A' && input.LA(1)<='Z')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='z') ) {
+                input.consume();
+
+            }
+            else {
+                MismatchedSetException mse = new MismatchedSetException(null,input);
+                recover(mse);
+                throw mse;}
+
+            // InternalCftLanguage.g:1320:40: ( 'a' .. 'z' | 'A' .. 'Z' | '_' | '0' .. '9' )*
+            loop9:
+            do {
+                int alt9=2;
+                int LA9_0 = input.LA(1);
+
+                if ( ((LA9_0>='0' && LA9_0<='9')||(LA9_0>='A' && LA9_0<='Z')||LA9_0=='_'||(LA9_0>='a' && LA9_0<='z')) ) {
+                    alt9=1;
+                }
+
+
+                switch (alt9) {
+                case 1 :
+                    // InternalCftLanguage.g:
+                    {
+                    if ( (input.LA(1)>='0' && input.LA(1)<='9')||(input.LA(1)>='A' && input.LA(1)<='Z')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='z') ) {
+                        input.consume();
+
+                    }
+                    else {
+                        MismatchedSetException mse = new MismatchedSetException(null,input);
+                        recover(mse);
+                        throw mse;}
+
+
+                    }
+                    break;
+
+                default :
+                    break loop9;
+                }
+            } while (true);
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_ID"
+
+    // $ANTLR start "RULE_INT"
+    public final void mRULE_INT() throws RecognitionException {
+        try {
+            int _type = RULE_INT;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:1322:10: ( ( '0' .. '9' )+ )
+            // InternalCftLanguage.g:1322:12: ( '0' .. '9' )+
+            {
+            // InternalCftLanguage.g:1322:12: ( '0' .. '9' )+
+            int cnt10=0;
+            loop10:
+            do {
+                int alt10=2;
+                int LA10_0 = input.LA(1);
+
+                if ( ((LA10_0>='0' && LA10_0<='9')) ) {
+                    alt10=1;
+                }
+
+
+                switch (alt10) {
+                case 1 :
+                    // InternalCftLanguage.g:1322:13: '0' .. '9'
+                    {
+                    matchRange('0','9'); 
+
+                    }
+                    break;
+
+                default :
+                    if ( cnt10 >= 1 ) break loop10;
+                        EarlyExitException eee =
+                            new EarlyExitException(10, input);
+                        throw eee;
+                }
+                cnt10++;
+            } while (true);
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_INT"
+
+    // $ANTLR start "RULE_STRING"
+    public final void mRULE_STRING() throws RecognitionException {
+        try {
+            int _type = RULE_STRING;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:1324:13: ( ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"' | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' ) )
+            // InternalCftLanguage.g:1324:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"' | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
+            {
+            // InternalCftLanguage.g:1324:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"' | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
+            int alt13=2;
+            int LA13_0 = input.LA(1);
+
+            if ( (LA13_0=='\"') ) {
+                alt13=1;
+            }
+            else if ( (LA13_0=='\'') ) {
+                alt13=2;
+            }
+            else {
+                NoViableAltException nvae =
+                    new NoViableAltException("", 13, 0, input);
+
+                throw nvae;
+            }
+            switch (alt13) {
+                case 1 :
+                    // InternalCftLanguage.g:1324:16: '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
+                    {
+                    match('\"'); 
+                    // InternalCftLanguage.g:1324:20: ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )*
+                    loop11:
+                    do {
+                        int alt11=3;
+                        int LA11_0 = input.LA(1);
+
+                        if ( (LA11_0=='\\') ) {
+                            alt11=1;
+                        }
+                        else if ( ((LA11_0>='\u0000' && LA11_0<='!')||(LA11_0>='#' && LA11_0<='[')||(LA11_0>=']' && LA11_0<='\uFFFF')) ) {
+                            alt11=2;
+                        }
+
+
+                        switch (alt11) {
+                        case 1 :
+                            // InternalCftLanguage.g:1324:21: '\\\\' .
+                            {
+                            match('\\'); 
+                            matchAny(); 
+
+                            }
+                            break;
+                        case 2 :
+                            // InternalCftLanguage.g:1324:28: ~ ( ( '\\\\' | '\"' ) )
+                            {
+                            if ( (input.LA(1)>='\u0000' && input.LA(1)<='!')||(input.LA(1)>='#' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
+                                input.consume();
+
+                            }
+                            else {
+                                MismatchedSetException mse = new MismatchedSetException(null,input);
+                                recover(mse);
+                                throw mse;}
+
+
+                            }
+                            break;
+
+                        default :
+                            break loop11;
+                        }
+                    } while (true);
+
+                    match('\"'); 
+
+                    }
+                    break;
+                case 2 :
+                    // InternalCftLanguage.g:1324:48: '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
+                    {
+                    match('\''); 
+                    // InternalCftLanguage.g:1324:53: ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )*
+                    loop12:
+                    do {
+                        int alt12=3;
+                        int LA12_0 = input.LA(1);
+
+                        if ( (LA12_0=='\\') ) {
+                            alt12=1;
+                        }
+                        else if ( ((LA12_0>='\u0000' && LA12_0<='&')||(LA12_0>='(' && LA12_0<='[')||(LA12_0>=']' && LA12_0<='\uFFFF')) ) {
+                            alt12=2;
+                        }
+
+
+                        switch (alt12) {
+                        case 1 :
+                            // InternalCftLanguage.g:1324:54: '\\\\' .
+                            {
+                            match('\\'); 
+                            matchAny(); 
+
+                            }
+                            break;
+                        case 2 :
+                            // InternalCftLanguage.g:1324:61: ~ ( ( '\\\\' | '\\'' ) )
+                            {
+                            if ( (input.LA(1)>='\u0000' && input.LA(1)<='&')||(input.LA(1)>='(' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
+                                input.consume();
+
+                            }
+                            else {
+                                MismatchedSetException mse = new MismatchedSetException(null,input);
+                                recover(mse);
+                                throw mse;}
+
+
+                            }
+                            break;
+
+                        default :
+                            break loop12;
+                        }
+                    } while (true);
+
+                    match('\''); 
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_STRING"
+
+    // $ANTLR start "RULE_ML_COMMENT"
+    public final void mRULE_ML_COMMENT() throws RecognitionException {
+        try {
+            int _type = RULE_ML_COMMENT;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:1326:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
+            // InternalCftLanguage.g:1326:19: '/*' ( options {greedy=false; } : . )* '*/'
+            {
+            match("/*"); 
+
+            // InternalCftLanguage.g:1326:24: ( options {greedy=false; } : . )*
+            loop14:
+            do {
+                int alt14=2;
+                int LA14_0 = input.LA(1);
+
+                if ( (LA14_0=='*') ) {
+                    int LA14_1 = input.LA(2);
+
+                    if ( (LA14_1=='/') ) {
+                        alt14=2;
+                    }
+                    else if ( ((LA14_1>='\u0000' && LA14_1<='.')||(LA14_1>='0' && LA14_1<='\uFFFF')) ) {
+                        alt14=1;
+                    }
+
+
+                }
+                else if ( ((LA14_0>='\u0000' && LA14_0<=')')||(LA14_0>='+' && LA14_0<='\uFFFF')) ) {
+                    alt14=1;
+                }
+
+
+                switch (alt14) {
+                case 1 :
+                    // InternalCftLanguage.g:1326:52: .
+                    {
+                    matchAny(); 
+
+                    }
+                    break;
+
+                default :
+                    break loop14;
+                }
+            } while (true);
+
+            match("*/"); 
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_ML_COMMENT"
+
+    // $ANTLR start "RULE_SL_COMMENT"
+    public final void mRULE_SL_COMMENT() throws RecognitionException {
+        try {
+            int _type = RULE_SL_COMMENT;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:1328:17: ( '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
+            // InternalCftLanguage.g:1328:19: '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
+            {
+            match("//"); 
+
+            // InternalCftLanguage.g:1328:24: (~ ( ( '\\n' | '\\r' ) ) )*
+            loop15:
+            do {
+                int alt15=2;
+                int LA15_0 = input.LA(1);
+
+                if ( ((LA15_0>='\u0000' && LA15_0<='\t')||(LA15_0>='\u000B' && LA15_0<='\f')||(LA15_0>='\u000E' && LA15_0<='\uFFFF')) ) {
+                    alt15=1;
+                }
+
+
+                switch (alt15) {
+                case 1 :
+                    // InternalCftLanguage.g:1328:24: ~ ( ( '\\n' | '\\r' ) )
+                    {
+                    if ( (input.LA(1)>='\u0000' && input.LA(1)<='\t')||(input.LA(1)>='\u000B' && input.LA(1)<='\f')||(input.LA(1)>='\u000E' && input.LA(1)<='\uFFFF') ) {
+                        input.consume();
+
+                    }
+                    else {
+                        MismatchedSetException mse = new MismatchedSetException(null,input);
+                        recover(mse);
+                        throw mse;}
+
+
+                    }
+                    break;
+
+                default :
+                    break loop15;
+                }
+            } while (true);
+
+            // InternalCftLanguage.g:1328:40: ( ( '\\r' )? '\\n' )?
+            int alt17=2;
+            int LA17_0 = input.LA(1);
+
+            if ( (LA17_0=='\n'||LA17_0=='\r') ) {
+                alt17=1;
+            }
+            switch (alt17) {
+                case 1 :
+                    // InternalCftLanguage.g:1328:41: ( '\\r' )? '\\n'
+                    {
+                    // InternalCftLanguage.g:1328:41: ( '\\r' )?
+                    int alt16=2;
+                    int LA16_0 = input.LA(1);
+
+                    if ( (LA16_0=='\r') ) {
+                        alt16=1;
+                    }
+                    switch (alt16) {
+                        case 1 :
+                            // InternalCftLanguage.g:1328:41: '\\r'
+                            {
+                            match('\r'); 
+
+                            }
+                            break;
+
+                    }
+
+                    match('\n'); 
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_SL_COMMENT"
+
+    // $ANTLR start "RULE_WS"
+    public final void mRULE_WS() throws RecognitionException {
+        try {
+            int _type = RULE_WS;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:1330:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
+            // InternalCftLanguage.g:1330:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            {
+            // InternalCftLanguage.g:1330:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            int cnt18=0;
+            loop18:
+            do {
+                int alt18=2;
+                int LA18_0 = input.LA(1);
+
+                if ( ((LA18_0>='\t' && LA18_0<='\n')||LA18_0=='\r'||LA18_0==' ') ) {
+                    alt18=1;
+                }
+
+
+                switch (alt18) {
+                case 1 :
+                    // InternalCftLanguage.g:
+                    {
+                    if ( (input.LA(1)>='\t' && input.LA(1)<='\n')||input.LA(1)=='\r'||input.LA(1)==' ' ) {
+                        input.consume();
+
+                    }
+                    else {
+                        MismatchedSetException mse = new MismatchedSetException(null,input);
+                        recover(mse);
+                        throw mse;}
+
+
+                    }
+                    break;
+
+                default :
+                    if ( cnt18 >= 1 ) break loop18;
+                        EarlyExitException eee =
+                            new EarlyExitException(18, input);
+                        throw eee;
+                }
+                cnt18++;
+            } while (true);
+
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_WS"
+
+    // $ANTLR start "RULE_ANY_OTHER"
+    public final void mRULE_ANY_OTHER() throws RecognitionException {
+        try {
+            int _type = RULE_ANY_OTHER;
+            int _channel = DEFAULT_TOKEN_CHANNEL;
+            // InternalCftLanguage.g:1332:16: ( . )
+            // InternalCftLanguage.g:1332:18: .
+            {
+            matchAny(); 
+
+            }
+
+            state.type = _type;
+            state.channel = _channel;
+        }
+        finally {
+        }
+    }
+    // $ANTLR end "RULE_ANY_OTHER"
+
+    public void mTokens() throws RecognitionException {
+        // InternalCftLanguage.g:1:8: ( T__12 | T__13 | T__14 | T__15 | T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | RULE_DOULBE | RULE_ID | RULE_INT | RULE_STRING | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
+        int alt19=34;
+        alt19 = dfa19.predict(input);
+        switch (alt19) {
+            case 1 :
+                // InternalCftLanguage.g:1:10: T__12
+                {
+                mT__12(); 
+
+                }
+                break;
+            case 2 :
+                // InternalCftLanguage.g:1:16: T__13
+                {
+                mT__13(); 
+
+                }
+                break;
+            case 3 :
+                // InternalCftLanguage.g:1:22: T__14
+                {
+                mT__14(); 
+
+                }
+                break;
+            case 4 :
+                // InternalCftLanguage.g:1:28: T__15
+                {
+                mT__15(); 
+
+                }
+                break;
+            case 5 :
+                // InternalCftLanguage.g:1:34: T__16
+                {
+                mT__16(); 
+
+                }
+                break;
+            case 6 :
+                // InternalCftLanguage.g:1:40: T__17
+                {
+                mT__17(); 
+
+                }
+                break;
+            case 7 :
+                // InternalCftLanguage.g:1:46: T__18
+                {
+                mT__18(); 
+
+                }
+                break;
+            case 8 :
+                // InternalCftLanguage.g:1:52: T__19
+                {
+                mT__19(); 
+
+                }
+                break;
+            case 9 :
+                // InternalCftLanguage.g:1:58: T__20
+                {
+                mT__20(); 
+
+                }
+                break;
+            case 10 :
+                // InternalCftLanguage.g:1:64: T__21
+                {
+                mT__21(); 
+
+                }
+                break;
+            case 11 :
+                // InternalCftLanguage.g:1:70: T__22
+                {
+                mT__22(); 
+
+                }
+                break;
+            case 12 :
+                // InternalCftLanguage.g:1:76: T__23
+                {
+                mT__23(); 
+
+                }
+                break;
+            case 13 :
+                // InternalCftLanguage.g:1:82: T__24
+                {
+                mT__24(); 
+
+                }
+                break;
+            case 14 :
+                // InternalCftLanguage.g:1:88: T__25
+                {
+                mT__25(); 
+
+                }
+                break;
+            case 15 :
+                // InternalCftLanguage.g:1:94: T__26
+                {
+                mT__26(); 
+
+                }
+                break;
+            case 16 :
+                // InternalCftLanguage.g:1:100: T__27
+                {
+                mT__27(); 
+
+                }
+                break;
+            case 17 :
+                // InternalCftLanguage.g:1:106: T__28
+                {
+                mT__28(); 
+
+                }
+                break;
+            case 18 :
+                // InternalCftLanguage.g:1:112: T__29
+                {
+                mT__29(); 
+
+                }
+                break;
+            case 19 :
+                // InternalCftLanguage.g:1:118: T__30
+                {
+                mT__30(); 
+
+                }
+                break;
+            case 20 :
+                // InternalCftLanguage.g:1:124: T__31
+                {
+                mT__31(); 
+
+                }
+                break;
+            case 21 :
+                // InternalCftLanguage.g:1:130: T__32
+                {
+                mT__32(); 
+
+                }
+                break;
+            case 22 :
+                // InternalCftLanguage.g:1:136: T__33
+                {
+                mT__33(); 
+
+                }
+                break;
+            case 23 :
+                // InternalCftLanguage.g:1:142: T__34
+                {
+                mT__34(); 
+
+                }
+                break;
+            case 24 :
+                // InternalCftLanguage.g:1:148: T__35
+                {
+                mT__35(); 
+
+                }
+                break;
+            case 25 :
+                // InternalCftLanguage.g:1:154: T__36
+                {
+                mT__36(); 
+
+                }
+                break;
+            case 26 :
+                // InternalCftLanguage.g:1:160: T__37
+                {
+                mT__37(); 
+
+                }
+                break;
+            case 27 :
+                // InternalCftLanguage.g:1:166: RULE_DOULBE
+                {
+                mRULE_DOULBE(); 
+
+                }
+                break;
+            case 28 :
+                // InternalCftLanguage.g:1:178: RULE_ID
+                {
+                mRULE_ID(); 
+
+                }
+                break;
+            case 29 :
+                // InternalCftLanguage.g:1:186: RULE_INT
+                {
+                mRULE_INT(); 
+
+                }
+                break;
+            case 30 :
+                // InternalCftLanguage.g:1:195: RULE_STRING
+                {
+                mRULE_STRING(); 
+
+                }
+                break;
+            case 31 :
+                // InternalCftLanguage.g:1:207: RULE_ML_COMMENT
+                {
+                mRULE_ML_COMMENT(); 
+
+                }
+                break;
+            case 32 :
+                // InternalCftLanguage.g:1:223: RULE_SL_COMMENT
+                {
+                mRULE_SL_COMMENT(); 
+
+                }
+                break;
+            case 33 :
+                // InternalCftLanguage.g:1:239: RULE_WS
+                {
+                mRULE_WS(); 
+
+                }
+                break;
+            case 34 :
+                // InternalCftLanguage.g:1:247: RULE_ANY_OTHER
+                {
+                mRULE_ANY_OTHER(); 
+
+                }
+                break;
+
+        }
+
+    }
+
+
+    protected DFA7 dfa7 = new DFA7(this);
+    protected DFA19 dfa19 = new DFA19(this);
+    static final String DFA7_eotS =
+        "\3\uffff\1\4\1\uffff";
+    static final String DFA7_eofS =
+        "\5\uffff";
+    static final String DFA7_minS =
+        "\1\56\1\60\1\uffff\1\60\1\uffff";
+    static final String DFA7_maxS =
+        "\1\145\1\71\1\uffff\1\145\1\uffff";
+    static final String DFA7_acceptS =
+        "\2\uffff\1\2\1\uffff\1\1";
+    static final String DFA7_specialS =
+        "\5\uffff}>";
+    static final String[] DFA7_transitionS = {
+            "\1\1\26\uffff\1\2\37\uffff\1\2",
+            "\12\3",
+            "",
+            "\12\3\13\uffff\1\2\37\uffff\1\2",
+            ""
+    };
+
+    static final short[] DFA7_eot = DFA.unpackEncodedString(DFA7_eotS);
+    static final short[] DFA7_eof = DFA.unpackEncodedString(DFA7_eofS);
+    static final char[] DFA7_min = DFA.unpackEncodedStringToUnsignedChars(DFA7_minS);
+    static final char[] DFA7_max = DFA.unpackEncodedStringToUnsignedChars(DFA7_maxS);
+    static final short[] DFA7_accept = DFA.unpackEncodedString(DFA7_acceptS);
+    static final short[] DFA7_special = DFA.unpackEncodedString(DFA7_specialS);
+    static final short[][] DFA7_transition;
+
+    static {
+        int numStates = DFA7_transitionS.length;
+        DFA7_transition = new short[numStates][];
+        for (int i=0; i<numStates; i++) {
+            DFA7_transition[i] = DFA.unpackEncodedString(DFA7_transitionS[i]);
+        }
+    }
+
+    class DFA7 extends DFA {
+
+        public DFA7(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 7;
+            this.eot = DFA7_eot;
+            this.eof = DFA7_eof;
+            this.min = DFA7_min;
+            this.max = DFA7_max;
+            this.accept = DFA7_accept;
+            this.special = DFA7_special;
+            this.transition = DFA7_transition;
+        }
+        public String getDescription() {
+            return "1318:27: ( '.' ( '0' .. '9' )+ | ( '.' ( '0' .. '9' )+ )? ( 'e' | 'E' ) ( '+' | '-' )? ( '0' .. '9' )+ )";
+        }
+    }
+    static final String DFA19_eotS =
+        "\1\uffff\1\36\1\uffff\2\36\1\uffff\1\36\1\uffff\1\34\1\36\1\53\3\36\3\uffff\2\34\2\uffff\1\72\1\34\1\uffff\3\34\2\uffff\1\36\2\uffff\1\36\1\101\1\36\1\uffff\1\36\1\104\2\uffff\2\36\2\uffff\1\36\1\110\3\36\10\uffff\1\72\5\uffff\2\36\1\uffff\1\116\1\117\1\uffff\2\36\1\122\1\uffff\5\36\2\uffff\2\36\1\uffff\13\36\1\145\1\146\1\147\3\36\1\153\3\uffff\2\36\1\156\1\uffff\1\36\1\160\1\uffff\1\36\1\uffff\4\36\1\166\1\uffff";
+    static final String DFA19_eofS =
+        "\167\uffff";
+    static final String DFA19_minS =
+        "\1\0\1\141\1\uffff\1\155\1\146\1\uffff\1\162\1\uffff\1\135\1\141\1\76\1\156\1\157\1\141\3\uffff\2\75\2\uffff\1\56\1\101\1\uffff\2\0\1\52\2\uffff\1\143\2\uffff\1\160\1\60\1\164\1\uffff\1\164\1\60\2\uffff\1\155\1\157\2\uffff\1\144\1\60\1\141\2\160\10\uffff\1\56\5\uffff\1\153\1\157\1\uffff\2\60\1\uffff\1\142\1\153\1\60\1\uffff\1\156\1\154\1\160\1\141\1\162\2\uffff\1\144\1\165\1\uffff\1\163\1\145\1\151\1\147\1\164\1\141\1\160\1\146\1\166\1\156\1\145\3\60\1\157\1\145\1\147\1\60\3\uffff\1\162\1\154\1\60\1\uffff\1\155\1\60\1\uffff\1\141\1\uffff\1\164\1\151\1\157\1\156\1\60\1\uffff";
+    static final String DFA19_maxS =
+        "\1\uffff\1\141\1\uffff\1\156\1\146\1\uffff\1\165\1\uffff\1\135\1\157\1\76\1\163\1\162\1\141\3\uffff\2\75\2\uffff\1\145\1\172\1\uffff\2\uffff\1\57\2\uffff\1\143\2\uffff\1\160\1\172\1\164\1\uffff\1\164\1\172\2\uffff\1\155\1\157\2\uffff\1\144\1\172\1\141\2\160\10\uffff\1\145\5\uffff\1\153\1\157\1\uffff\2\172\1\uffff\1\142\1\153\1\172\1\uffff\1\156\1\154\1\160\1\141\1\162\2\uffff\1\144\1\165\1\uffff\1\163\1\145\1\151\1\147\1\164\1\141\1\160\1\146\1\166\1\156\1\145\3\172\1\157\1\145\1\147\1\172\3\uffff\1\162\1\154\1\172\1\uffff\1\155\1\172\1\uffff\1\141\1\uffff\1\164\1\151\1\157\1\156\1\172\1\uffff";
+    static final String DFA19_acceptS =
+        "\2\uffff\1\2\2\uffff\1\5\1\uffff\1\10\6\uffff\1\21\1\22\1\23\2\uffff\1\30\1\32\2\uffff\1\34\3\uffff\1\41\1\42\1\uffff\1\34\1\2\3\uffff\1\5\2\uffff\1\10\1\11\2\uffff\1\31\1\13\5\uffff\1\21\1\22\1\23\1\26\1\27\1\30\1\32\1\33\1\uffff\1\35\1\36\1\37\1\40\1\41\2\uffff\1\6\2\uffff\1\15\3\uffff\1\25\5\uffff\1\4\1\7\2\uffff\1\14\22\uffff\1\3\1\12\1\24\3\uffff\1\1\2\uffff\1\20\1\uffff\1\17\5\uffff\1\16";
+    static final String DFA19_specialS =
+        "\1\0\27\uffff\1\2\1\1\135\uffff}>";
+    static final String[] DFA19_transitionS = {
+            "\11\34\2\33\2\34\1\33\22\34\1\33\1\34\1\30\4\34\1\31\1\16\1\20\1\24\1\21\1\17\1\34\1\23\1\32\12\25\1\22\1\2\1\34\1\12\3\34\32\27\1\10\2\34\1\26\1\27\1\34\1\13\1\27\1\4\5\27\1\3\2\27\1\11\1\15\1\27\1\6\1\1\3\27\1\14\6\27\1\5\1\34\1\7\uff82\34",
+            "\1\35",
+            "",
+            "\1\40\1\41",
+            "\1\42",
+            "",
+            "\1\45\2\uffff\1\44",
+            "",
+            "\1\47",
+            "\1\50\15\uffff\1\51",
+            "\1\52",
+            "\1\54\4\uffff\1\55",
+            "\1\57\2\uffff\1\56",
+            "\1\60",
+            "",
+            "",
+            "",
+            "\1\64",
+            "\1\65",
+            "",
+            "",
+            "\1\70\1\uffff\12\71\13\uffff\1\70\37\uffff\1\70",
+            "\32\36\4\uffff\1\36\1\uffff\32\36",
+            "",
+            "\0\73",
+            "\0\73",
+            "\1\74\4\uffff\1\75",
+            "",
+            "",
+            "\1\77",
+            "",
+            "",
+            "\1\100",
+            "\12\36\7\uffff\32\36\4\uffff\1\36\1\uffff\32\36",
+            "\1\102",
+            "",
+            "\1\103",
+            "\12\36\7\uffff\32\36\4\uffff\1\36\1\uffff\32\36",
+            "",
+            "",
+            "\1\105",
+            "\1\106",
+            "",
+            "",
+            "\1\107",
+            "\12\36\7\uffff\32\36\4\uffff\1\36\1\uffff\32\36",
+            "\1\111",
+            "\1\112",
+            "\1\113",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\70\1\uffff\12\71\13\uffff\1\70\37\uffff\1\70",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\1\114",
+            "\1\115",
+            "",
+            "\12\36\7\uffff\32\36\4\uffff\1\36\1\uffff\32\36",
+            "\12\36\7\uffff\32\36\4\uffff\1\36\1\uffff\32\36",
+            "",
+            "\1\120",
+            "\1\121",
+            "\12\36\7\uffff\32\36\4\uffff\1\36\1\uffff\32\36",
+            "",
+            "\1\123",
+            "\1\124",
+            "\1\125",
+            "\1\126",
+            "\1\127",
+            "",
+            "",
+            "\1\130",
+            "\1\131",
+            "",
+            "\1\132",
+            "\1\133",
+            "\1\134",
+            "\1\135",
+            "\1\136",
+            "\1\137",
+            "\1\140",
+            "\1\141",
+            "\1\142",
+            "\1\143",
+            "\1\144",
+            "\12\36\7\uffff\32\36\4\uffff\1\36\1\uffff\32\36",
+            "\12\36\7\uffff\32\36\4\uffff\1\36\1\uffff\32\36",
+            "\12\36\7\uffff\32\36\4\uffff\1\36\1\uffff\32\36",
+            "\1\150",
+            "\1\151",
+            "\1\152",
+            "\12\36\7\uffff\32\36\4\uffff\1\36\1\uffff\32\36",
+            "",
+            "",
+            "",
+            "\1\154",
+            "\1\155",
+            "\12\36\7\uffff\32\36\4\uffff\1\36\1\uffff\32\36",
+            "",
+            "\1\157",
+            "\12\36\7\uffff\32\36\4\uffff\1\36\1\uffff\32\36",
+            "",
+            "\1\161",
+            "",
+            "\1\162",
+            "\1\163",
+            "\1\164",
+            "\1\165",
+            "\12\36\7\uffff\32\36\4\uffff\1\36\1\uffff\32\36",
+            ""
+    };
+
+    static final short[] DFA19_eot = DFA.unpackEncodedString(DFA19_eotS);
+    static final short[] DFA19_eof = DFA.unpackEncodedString(DFA19_eofS);
+    static final char[] DFA19_min = DFA.unpackEncodedStringToUnsignedChars(DFA19_minS);
+    static final char[] DFA19_max = DFA.unpackEncodedStringToUnsignedChars(DFA19_maxS);
+    static final short[] DFA19_accept = DFA.unpackEncodedString(DFA19_acceptS);
+    static final short[] DFA19_special = DFA.unpackEncodedString(DFA19_specialS);
+    static final short[][] DFA19_transition;
+
+    static {
+        int numStates = DFA19_transitionS.length;
+        DFA19_transition = new short[numStates][];
+        for (int i=0; i<numStates; i++) {
+            DFA19_transition[i] = DFA.unpackEncodedString(DFA19_transitionS[i]);
+        }
+    }
+
+    class DFA19 extends DFA {
+
+        public DFA19(BaseRecognizer recognizer) {
+            this.recognizer = recognizer;
+            this.decisionNumber = 19;
+            this.eot = DFA19_eot;
+            this.eof = DFA19_eof;
+            this.min = DFA19_min;
+            this.max = DFA19_max;
+            this.accept = DFA19_accept;
+            this.special = DFA19_special;
+            this.transition = DFA19_transition;
+        }
+        public String getDescription() {
+            return "1:1: Tokens : ( T__12 | T__13 | T__14 | T__15 | T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | RULE_DOULBE | RULE_ID | RULE_INT | RULE_STRING | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
+        }
+        public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
+            IntStream input = _input;
+                int _s = s;
+            switch ( s ) {
+                    case 0 : 
+                        int LA19_0 = input.LA(1);
+
+                        s = -1;
+                        if ( (LA19_0=='p') ) {s = 1;}
+
+                        else if ( (LA19_0==';') ) {s = 2;}
+
+                        else if ( (LA19_0=='i') ) {s = 3;}
+
+                        else if ( (LA19_0=='c') ) {s = 4;}
+
+                        else if ( (LA19_0=='{') ) {s = 5;}
+
+                        else if ( (LA19_0=='o') ) {s = 6;}
+
+                        else if ( (LA19_0=='}') ) {s = 7;}
+
+                        else if ( (LA19_0=='[') ) {s = 8;}
+
+                        else if ( (LA19_0=='l') ) {s = 9;}
+
+                        else if ( (LA19_0=='=') ) {s = 10;}
+
+                        else if ( (LA19_0=='a') ) {s = 11;}
+
+                        else if ( (LA19_0=='t') ) {s = 12;}
+
+                        else if ( (LA19_0=='m') ) {s = 13;}
+
+                        else if ( (LA19_0=='(') ) {s = 14;}
+
+                        else if ( (LA19_0==',') ) {s = 15;}
+
+                        else if ( (LA19_0==')') ) {s = 16;}
+
+                        else if ( (LA19_0=='+') ) {s = 17;}
+
+                        else if ( (LA19_0==':') ) {s = 18;}
+
+                        else if ( (LA19_0=='.') ) {s = 19;}
+
+                        else if ( (LA19_0=='*') ) {s = 20;}
+
+                        else if ( ((LA19_0>='0' && LA19_0<='9')) ) {s = 21;}
+
+                        else if ( (LA19_0=='^') ) {s = 22;}
+
+                        else if ( ((LA19_0>='A' && LA19_0<='Z')||LA19_0=='_'||LA19_0=='b'||(LA19_0>='d' && LA19_0<='h')||(LA19_0>='j' && LA19_0<='k')||LA19_0=='n'||(LA19_0>='q' && LA19_0<='s')||(LA19_0>='u' && LA19_0<='z')) ) {s = 23;}
+
+                        else if ( (LA19_0=='\"') ) {s = 24;}
+
+                        else if ( (LA19_0=='\'') ) {s = 25;}
+
+                        else if ( (LA19_0=='/') ) {s = 26;}
+
+                        else if ( ((LA19_0>='\t' && LA19_0<='\n')||LA19_0=='\r'||LA19_0==' ') ) {s = 27;}
+
+                        else if ( ((LA19_0>='\u0000' && LA19_0<='\b')||(LA19_0>='\u000B' && LA19_0<='\f')||(LA19_0>='\u000E' && LA19_0<='\u001F')||LA19_0=='!'||(LA19_0>='#' && LA19_0<='&')||LA19_0=='-'||LA19_0=='<'||(LA19_0>='>' && LA19_0<='@')||(LA19_0>='\\' && LA19_0<=']')||LA19_0=='`'||LA19_0=='|'||(LA19_0>='~' && LA19_0<='\uFFFF')) ) {s = 28;}
+
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
+                        int LA19_25 = input.LA(1);
+
+                        s = -1;
+                        if ( ((LA19_25>='\u0000' && LA19_25<='\uFFFF')) ) {s = 59;}
+
+                        else s = 28;
+
+                        if ( s>=0 ) return s;
+                        break;
+                    case 2 : 
+                        int LA19_24 = input.LA(1);
+
+                        s = -1;
+                        if ( ((LA19_24>='\u0000' && LA19_24<='\uFFFF')) ) {s = 59;}
+
+                        else s = 28;
+
+                        if ( s>=0 ) return s;
+                        break;
+            }
+            NoViableAltException nvae =
+                new NoViableAltException(getDescription(), 19, _s, input);
+            error(nvae);
+            throw nvae;
+        }
+    }
+ 
+
+}
\ No newline at end of file
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/parser/antlr/internal/InternalCftLanguageParser.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/parser/antlr/internal/InternalCftLanguageParser.java
new file mode 100644
index 00000000..29c15563
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/parser/antlr/internal/InternalCftLanguageParser.java
@@ -0,0 +1,3449 @@
+package hu.bme.mit.inf.dslreasoner.faulttree.components.parser.antlr.internal;
+
+import org.eclipse.xtext.*;
+import org.eclipse.xtext.parser.*;
+import org.eclipse.xtext.parser.impl.*;
+import org.eclipse.emf.ecore.util.EcoreUtil;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.xtext.parser.antlr.AbstractInternalAntlrParser;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream;
+import org.eclipse.xtext.parser.antlr.XtextTokenStream.HiddenTokens;
+import org.eclipse.xtext.parser.antlr.AntlrDatatypeRuleToken;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.services.CftLanguageGrammarAccess;
+
+
+
+import org.antlr.runtime.*;
+import java.util.Stack;
+import java.util.List;
+import java.util.ArrayList;
+
+@SuppressWarnings("all")
+public class InternalCftLanguageParser extends AbstractInternalAntlrParser {
+    public static final String[] tokenNames = new String[] {
+        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_ID", "RULE_DOULBE", "RULE_INT", "RULE_STRING", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'package'", "';'", "'import'", "'cft'", "'{'", "'in'", "'out'", "'}'", "'[]'", "'lambda'", "'='", "'and'", "'or'", "'transformation'", "'toplevel'", "'mapping'", "'('", "','", "')'", "'lookup'", "'as'", "'+='", "':='", "'.'", "'=>'", "'*'"
+    };
+    public static final int RULE_STRING=7;
+    public static final int RULE_SL_COMMENT=9;
+    public static final int T__19=19;
+    public static final int T__15=15;
+    public static final int T__37=37;
+    public static final int T__16=16;
+    public static final int T__17=17;
+    public static final int T__18=18;
+    public static final int T__33=33;
+    public static final int T__12=12;
+    public static final int T__34=34;
+    public static final int T__13=13;
+    public static final int T__35=35;
+    public static final int T__14=14;
+    public static final int T__36=36;
+    public static final int EOF=-1;
+    public static final int T__30=30;
+    public static final int T__31=31;
+    public static final int T__32=32;
+    public static final int RULE_ID=4;
+    public static final int RULE_WS=10;
+    public static final int RULE_DOULBE=5;
+    public static final int RULE_ANY_OTHER=11;
+    public static final int T__26=26;
+    public static final int T__27=27;
+    public static final int T__28=28;
+    public static final int RULE_INT=6;
+    public static final int T__29=29;
+    public static final int T__22=22;
+    public static final int RULE_ML_COMMENT=8;
+    public static final int T__23=23;
+    public static final int T__24=24;
+    public static final int T__25=25;
+    public static final int T__20=20;
+    public static final int T__21=21;
+
+    // delegates
+    // delegators
+
+
+        public InternalCftLanguageParser(TokenStream input) {
+            this(input, new RecognizerSharedState());
+        }
+        public InternalCftLanguageParser(TokenStream input, RecognizerSharedState state) {
+            super(input, state);
+             
+        }
+        
+
+    public String[] getTokenNames() { return InternalCftLanguageParser.tokenNames; }
+    public String getGrammarFileName() { return "InternalCftLanguage.g"; }
+
+
+
+        private CftLanguageGrammarAccess grammarAccess;
+
+        public InternalCftLanguageParser(TokenStream input, CftLanguageGrammarAccess grammarAccess) {
+            this(input);
+            this.grammarAccess = grammarAccess;
+            registerRules(grammarAccess.getGrammar());
+        }
+
+        @Override
+        protected String getFirstRuleName() {
+                return "CftModel";
+        }
+
+        @Override
+        protected CftLanguageGrammarAccess getGrammarAccess() {
+                return grammarAccess;
+        }
+
+
+
+
+    // $ANTLR start "entryRuleCftModel"
+    // InternalCftLanguage.g:64:1: entryRuleCftModel returns [EObject current=null] : iv_ruleCftModel= ruleCftModel EOF ;
+    public final EObject entryRuleCftModel() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleCftModel = null;
+
+
+        try {
+            // InternalCftLanguage.g:64:49: (iv_ruleCftModel= ruleCftModel EOF )
+            // InternalCftLanguage.g:65:2: iv_ruleCftModel= ruleCftModel EOF
+            {
+             newCompositeNode(grammarAccess.getCftModelRule()); 
+            pushFollow(FOLLOW_1);
+            iv_ruleCftModel=ruleCftModel();
+
+            state._fsp--;
+
+             current =iv_ruleCftModel; 
+            match(input,EOF,FOLLOW_2); 
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleCftModel"
+
+
+    // $ANTLR start "ruleCftModel"
+    // InternalCftLanguage.g:71:1: ruleCftModel returns [EObject current=null] : (otherlv_0= 'package' ( (lv_packageName_1_0= ruleQualifiedName ) ) (otherlv_2= ';' )? ( (lv_imports_3_0= ruleImportDeclaration ) )* ( ( (lv_componentDefinitions_4_0= ruleComponentDefinition ) ) | ( (lv_transformationDefinitions_5_0= ruleTransformationDefinition ) ) )* ) ;
+    public final EObject ruleCftModel() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_0=null;
+        Token otherlv_2=null;
+        AntlrDatatypeRuleToken lv_packageName_1_0 = null;
+
+        EObject lv_imports_3_0 = null;
+
+        EObject lv_componentDefinitions_4_0 = null;
+
+        EObject lv_transformationDefinitions_5_0 = null;
+
+
+
+                enterRule();
+
+        try {
+            // InternalCftLanguage.g:77:2: ( (otherlv_0= 'package' ( (lv_packageName_1_0= ruleQualifiedName ) ) (otherlv_2= ';' )? ( (lv_imports_3_0= ruleImportDeclaration ) )* ( ( (lv_componentDefinitions_4_0= ruleComponentDefinition ) ) | ( (lv_transformationDefinitions_5_0= ruleTransformationDefinition ) ) )* ) )
+            // InternalCftLanguage.g:78:2: (otherlv_0= 'package' ( (lv_packageName_1_0= ruleQualifiedName ) ) (otherlv_2= ';' )? ( (lv_imports_3_0= ruleImportDeclaration ) )* ( ( (lv_componentDefinitions_4_0= ruleComponentDefinition ) ) | ( (lv_transformationDefinitions_5_0= ruleTransformationDefinition ) ) )* )
+            {
+            // InternalCftLanguage.g:78:2: (otherlv_0= 'package' ( (lv_packageName_1_0= ruleQualifiedName ) ) (otherlv_2= ';' )? ( (lv_imports_3_0= ruleImportDeclaration ) )* ( ( (lv_componentDefinitions_4_0= ruleComponentDefinition ) ) | ( (lv_transformationDefinitions_5_0= ruleTransformationDefinition ) ) )* )
+            // InternalCftLanguage.g:79:3: otherlv_0= 'package' ( (lv_packageName_1_0= ruleQualifiedName ) ) (otherlv_2= ';' )? ( (lv_imports_3_0= ruleImportDeclaration ) )* ( ( (lv_componentDefinitions_4_0= ruleComponentDefinition ) ) | ( (lv_transformationDefinitions_5_0= ruleTransformationDefinition ) ) )*
+            {
+            otherlv_0=(Token)match(input,12,FOLLOW_3); 
+
+                                newLeafNode(otherlv_0, grammarAccess.getCftModelAccess().getPackageKeyword_0());
+                        
+            // InternalCftLanguage.g:83:3: ( (lv_packageName_1_0= ruleQualifiedName ) )
+            // InternalCftLanguage.g:84:4: (lv_packageName_1_0= ruleQualifiedName )
+            {
+            // InternalCftLanguage.g:84:4: (lv_packageName_1_0= ruleQualifiedName )
+            // InternalCftLanguage.g:85:5: lv_packageName_1_0= ruleQualifiedName
+            {
+
+                                                newCompositeNode(grammarAccess.getCftModelAccess().getPackageNameQualifiedNameParserRuleCall_1_0());
+                                        
+            pushFollow(FOLLOW_4);
+            lv_packageName_1_0=ruleQualifiedName();
+
+            state._fsp--;
+
+
+                                                if (current==null) {
+                                                        current = createModelElementForParent(grammarAccess.getCftModelRule());
+                                                }
+                                                set(
+                                                        current,
+                                                        "packageName",
+                                                        lv_packageName_1_0,
+                                                        "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.QualifiedName");
+                                                afterParserOrEnumRuleCall();
+                                        
+
+            }
+
+
+            }
+
+            // InternalCftLanguage.g:102:3: (otherlv_2= ';' )?
+            int alt1=2;
+            int LA1_0 = input.LA(1);
+
+            if ( (LA1_0==13) ) {
+                alt1=1;
+            }
+            switch (alt1) {
+                case 1 :
+                    // InternalCftLanguage.g:103:4: otherlv_2= ';'
+                    {
+                    otherlv_2=(Token)match(input,13,FOLLOW_5); 
+
+                                                newLeafNode(otherlv_2, grammarAccess.getCftModelAccess().getSemicolonKeyword_2());
+                                        
+
+                    }
+                    break;
+
+            }
+
+            // InternalCftLanguage.g:108:3: ( (lv_imports_3_0= ruleImportDeclaration ) )*
+            loop2:
+            do {
+                int alt2=2;
+                int LA2_0 = input.LA(1);
+
+                if ( (LA2_0==14) ) {
+                    alt2=1;
+                }
+
+
+                switch (alt2) {
+                case 1 :
+                    // InternalCftLanguage.g:109:4: (lv_imports_3_0= ruleImportDeclaration )
+                    {
+                    // InternalCftLanguage.g:109:4: (lv_imports_3_0= ruleImportDeclaration )
+                    // InternalCftLanguage.g:110:5: lv_imports_3_0= ruleImportDeclaration
+                    {
+
+                                                        newCompositeNode(grammarAccess.getCftModelAccess().getImportsImportDeclarationParserRuleCall_3_0());
+                                                
+                    pushFollow(FOLLOW_5);
+                    lv_imports_3_0=ruleImportDeclaration();
+
+                    state._fsp--;
+
+
+                                                        if (current==null) {
+                                                                current = createModelElementForParent(grammarAccess.getCftModelRule());
+                                                        }
+                                                        add(
+                                                                current,
+                                                                "imports",
+                                                                lv_imports_3_0,
+                                                                "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.ImportDeclaration");
+                                                        afterParserOrEnumRuleCall();
+                                                
+
+                    }
+
+
+                    }
+                    break;
+
+                default :
+                    break loop2;
+                }
+            } while (true);
+
+            // InternalCftLanguage.g:127:3: ( ( (lv_componentDefinitions_4_0= ruleComponentDefinition ) ) | ( (lv_transformationDefinitions_5_0= ruleTransformationDefinition ) ) )*
+            loop3:
+            do {
+                int alt3=3;
+                int LA3_0 = input.LA(1);
+
+                if ( (LA3_0==15) ) {
+                    alt3=1;
+                }
+                else if ( (LA3_0==25) ) {
+                    alt3=2;
+                }
+
+
+                switch (alt3) {
+                case 1 :
+                    // InternalCftLanguage.g:128:4: ( (lv_componentDefinitions_4_0= ruleComponentDefinition ) )
+                    {
+                    // InternalCftLanguage.g:128:4: ( (lv_componentDefinitions_4_0= ruleComponentDefinition ) )
+                    // InternalCftLanguage.g:129:5: (lv_componentDefinitions_4_0= ruleComponentDefinition )
+                    {
+                    // InternalCftLanguage.g:129:5: (lv_componentDefinitions_4_0= ruleComponentDefinition )
+                    // InternalCftLanguage.g:130:6: lv_componentDefinitions_4_0= ruleComponentDefinition
+                    {
+
+                                                                newCompositeNode(grammarAccess.getCftModelAccess().getComponentDefinitionsComponentDefinitionParserRuleCall_4_0_0());
+                                                        
+                    pushFollow(FOLLOW_6);
+                    lv_componentDefinitions_4_0=ruleComponentDefinition();
+
+                    state._fsp--;
+
+
+                                                                if (current==null) {
+                                                                        current = createModelElementForParent(grammarAccess.getCftModelRule());
+                                                                }
+                                                                add(
+                                                                        current,
+                                                                        "componentDefinitions",
+                                                                        lv_componentDefinitions_4_0,
+                                                                        "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.ComponentDefinition");
+                                                                afterParserOrEnumRuleCall();
+                                                        
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalCftLanguage.g:148:4: ( (lv_transformationDefinitions_5_0= ruleTransformationDefinition ) )
+                    {
+                    // InternalCftLanguage.g:148:4: ( (lv_transformationDefinitions_5_0= ruleTransformationDefinition ) )
+                    // InternalCftLanguage.g:149:5: (lv_transformationDefinitions_5_0= ruleTransformationDefinition )
+                    {
+                    // InternalCftLanguage.g:149:5: (lv_transformationDefinitions_5_0= ruleTransformationDefinition )
+                    // InternalCftLanguage.g:150:6: lv_transformationDefinitions_5_0= ruleTransformationDefinition
+                    {
+
+                                                                newCompositeNode(grammarAccess.getCftModelAccess().getTransformationDefinitionsTransformationDefinitionParserRuleCall_4_1_0());
+                                                        
+                    pushFollow(FOLLOW_6);
+                    lv_transformationDefinitions_5_0=ruleTransformationDefinition();
+
+                    state._fsp--;
+
+
+                                                                if (current==null) {
+                                                                        current = createModelElementForParent(grammarAccess.getCftModelRule());
+                                                                }
+                                                                add(
+                                                                        current,
+                                                                        "transformationDefinitions",
+                                                                        lv_transformationDefinitions_5_0,
+                                                                        "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.TransformationDefinition");
+                                                                afterParserOrEnumRuleCall();
+                                                        
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+
+                default :
+                    break loop3;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+
+                leaveRule();
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleCftModel"
+
+
+    // $ANTLR start "entryRuleImportDeclaration"
+    // InternalCftLanguage.g:172:1: entryRuleImportDeclaration returns [EObject current=null] : iv_ruleImportDeclaration= ruleImportDeclaration EOF ;
+    public final EObject entryRuleImportDeclaration() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleImportDeclaration = null;
+
+
+        try {
+            // InternalCftLanguage.g:172:58: (iv_ruleImportDeclaration= ruleImportDeclaration EOF )
+            // InternalCftLanguage.g:173:2: iv_ruleImportDeclaration= ruleImportDeclaration EOF
+            {
+             newCompositeNode(grammarAccess.getImportDeclarationRule()); 
+            pushFollow(FOLLOW_1);
+            iv_ruleImportDeclaration=ruleImportDeclaration();
+
+            state._fsp--;
+
+             current =iv_ruleImportDeclaration; 
+            match(input,EOF,FOLLOW_2); 
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleImportDeclaration"
+
+
+    // $ANTLR start "ruleImportDeclaration"
+    // InternalCftLanguage.g:179:1: ruleImportDeclaration returns [EObject current=null] : (otherlv_0= 'import' ( (lv_importedNamespace_1_0= ruleQualifiedNameWithWildcard ) ) (otherlv_2= ';' )? ) ;
+    public final EObject ruleImportDeclaration() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_0=null;
+        Token otherlv_2=null;
+        AntlrDatatypeRuleToken lv_importedNamespace_1_0 = null;
+
+
+
+                enterRule();
+
+        try {
+            // InternalCftLanguage.g:185:2: ( (otherlv_0= 'import' ( (lv_importedNamespace_1_0= ruleQualifiedNameWithWildcard ) ) (otherlv_2= ';' )? ) )
+            // InternalCftLanguage.g:186:2: (otherlv_0= 'import' ( (lv_importedNamespace_1_0= ruleQualifiedNameWithWildcard ) ) (otherlv_2= ';' )? )
+            {
+            // InternalCftLanguage.g:186:2: (otherlv_0= 'import' ( (lv_importedNamespace_1_0= ruleQualifiedNameWithWildcard ) ) (otherlv_2= ';' )? )
+            // InternalCftLanguage.g:187:3: otherlv_0= 'import' ( (lv_importedNamespace_1_0= ruleQualifiedNameWithWildcard ) ) (otherlv_2= ';' )?
+            {
+            otherlv_0=(Token)match(input,14,FOLLOW_3); 
+
+                                newLeafNode(otherlv_0, grammarAccess.getImportDeclarationAccess().getImportKeyword_0());
+                        
+            // InternalCftLanguage.g:191:3: ( (lv_importedNamespace_1_0= ruleQualifiedNameWithWildcard ) )
+            // InternalCftLanguage.g:192:4: (lv_importedNamespace_1_0= ruleQualifiedNameWithWildcard )
+            {
+            // InternalCftLanguage.g:192:4: (lv_importedNamespace_1_0= ruleQualifiedNameWithWildcard )
+            // InternalCftLanguage.g:193:5: lv_importedNamespace_1_0= ruleQualifiedNameWithWildcard
+            {
+
+                                                newCompositeNode(grammarAccess.getImportDeclarationAccess().getImportedNamespaceQualifiedNameWithWildcardParserRuleCall_1_0());
+                                        
+            pushFollow(FOLLOW_7);
+            lv_importedNamespace_1_0=ruleQualifiedNameWithWildcard();
+
+            state._fsp--;
+
+
+                                                if (current==null) {
+                                                        current = createModelElementForParent(grammarAccess.getImportDeclarationRule());
+                                                }
+                                                set(
+                                                        current,
+                                                        "importedNamespace",
+                                                        lv_importedNamespace_1_0,
+                                                        "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.QualifiedNameWithWildcard");
+                                                afterParserOrEnumRuleCall();
+                                        
+
+            }
+
+
+            }
+
+            // InternalCftLanguage.g:210:3: (otherlv_2= ';' )?
+            int alt4=2;
+            int LA4_0 = input.LA(1);
+
+            if ( (LA4_0==13) ) {
+                alt4=1;
+            }
+            switch (alt4) {
+                case 1 :
+                    // InternalCftLanguage.g:211:4: otherlv_2= ';'
+                    {
+                    otherlv_2=(Token)match(input,13,FOLLOW_2); 
+
+                                                newLeafNode(otherlv_2, grammarAccess.getImportDeclarationAccess().getSemicolonKeyword_2());
+                                        
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+
+                leaveRule();
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleImportDeclaration"
+
+
+    // $ANTLR start "entryRuleComponentDefinition"
+    // InternalCftLanguage.g:220:1: entryRuleComponentDefinition returns [EObject current=null] : iv_ruleComponentDefinition= ruleComponentDefinition EOF ;
+    public final EObject entryRuleComponentDefinition() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleComponentDefinition = null;
+
+
+        try {
+            // InternalCftLanguage.g:220:60: (iv_ruleComponentDefinition= ruleComponentDefinition EOF )
+            // InternalCftLanguage.g:221:2: iv_ruleComponentDefinition= ruleComponentDefinition EOF
+            {
+             newCompositeNode(grammarAccess.getComponentDefinitionRule()); 
+            pushFollow(FOLLOW_1);
+            iv_ruleComponentDefinition=ruleComponentDefinition();
+
+            state._fsp--;
+
+             current =iv_ruleComponentDefinition; 
+            match(input,EOF,FOLLOW_2); 
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleComponentDefinition"
+
+
+    // $ANTLR start "ruleComponentDefinition"
+    // InternalCftLanguage.g:227:1: ruleComponentDefinition returns [EObject current=null] : (otherlv_0= 'cft' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( ( ( ( ({...}? => ( ({...}? => (otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';' ) ) ) ) )* ) ) ) ( ( (lv_eventDefinitions_10_0= ruleEventDefinition ) ) otherlv_11= ';' )* otherlv_12= '}' ) ;
+    public final EObject ruleComponentDefinition() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_0=null;
+        Token lv_name_1_0=null;
+        Token otherlv_2=null;
+        Token otherlv_4=null;
+        Token otherlv_6=null;
+        Token otherlv_7=null;
+        Token otherlv_8=null;
+        Token otherlv_9=null;
+        Token otherlv_11=null;
+        Token otherlv_12=null;
+        EObject lv_inputEvents_5_0 = null;
+
+        EObject lv_eventDefinitions_10_0 = null;
+
+
+
+                enterRule();
+
+        try {
+            // InternalCftLanguage.g:233:2: ( (otherlv_0= 'cft' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( ( ( ( ({...}? => ( ({...}? => (otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';' ) ) ) ) )* ) ) ) ( ( (lv_eventDefinitions_10_0= ruleEventDefinition ) ) otherlv_11= ';' )* otherlv_12= '}' ) )
+            // InternalCftLanguage.g:234:2: (otherlv_0= 'cft' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( ( ( ( ({...}? => ( ({...}? => (otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';' ) ) ) ) )* ) ) ) ( ( (lv_eventDefinitions_10_0= ruleEventDefinition ) ) otherlv_11= ';' )* otherlv_12= '}' )
+            {
+            // InternalCftLanguage.g:234:2: (otherlv_0= 'cft' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( ( ( ( ({...}? => ( ({...}? => (otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';' ) ) ) ) )* ) ) ) ( ( (lv_eventDefinitions_10_0= ruleEventDefinition ) ) otherlv_11= ';' )* otherlv_12= '}' )
+            // InternalCftLanguage.g:235:3: otherlv_0= 'cft' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( ( ( ( ({...}? => ( ({...}? => (otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';' ) ) ) ) )* ) ) ) ( ( (lv_eventDefinitions_10_0= ruleEventDefinition ) ) otherlv_11= ';' )* otherlv_12= '}'
+            {
+            otherlv_0=(Token)match(input,15,FOLLOW_3); 
+
+                                newLeafNode(otherlv_0, grammarAccess.getComponentDefinitionAccess().getCftKeyword_0());
+                        
+            // InternalCftLanguage.g:239:3: ( (lv_name_1_0= RULE_ID ) )
+            // InternalCftLanguage.g:240:4: (lv_name_1_0= RULE_ID )
+            {
+            // InternalCftLanguage.g:240:4: (lv_name_1_0= RULE_ID )
+            // InternalCftLanguage.g:241:5: lv_name_1_0= RULE_ID
+            {
+            lv_name_1_0=(Token)match(input,RULE_ID,FOLLOW_8); 
+
+                                                newLeafNode(lv_name_1_0, grammarAccess.getComponentDefinitionAccess().getNameIDTerminalRuleCall_1_0());
+                                        
+
+                                                if (current==null) {
+                                                        current = createModelElement(grammarAccess.getComponentDefinitionRule());
+                                                }
+                                                setWithLastConsumed(
+                                                        current,
+                                                        "name",
+                                                        lv_name_1_0,
+                                                        "org.eclipse.xtext.common.Terminals.ID");
+                                        
+
+            }
+
+
+            }
+
+            otherlv_2=(Token)match(input,16,FOLLOW_9); 
+
+                                newLeafNode(otherlv_2, grammarAccess.getComponentDefinitionAccess().getLeftCurlyBracketKeyword_2());
+                        
+            // InternalCftLanguage.g:261:3: ( ( ( ( ({...}? => ( ({...}? => (otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';' ) ) ) ) )* ) ) )
+            // InternalCftLanguage.g:262:4: ( ( ( ({...}? => ( ({...}? => (otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';' ) ) ) ) )* ) )
+            {
+            // InternalCftLanguage.g:262:4: ( ( ( ({...}? => ( ({...}? => (otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';' ) ) ) ) )* ) )
+            // InternalCftLanguage.g:263:5: ( ( ({...}? => ( ({...}? => (otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';' ) ) ) ) )* )
+            {
+             
+                                          getUnorderedGroupHelper().enter(grammarAccess.getComponentDefinitionAccess().getUnorderedGroup_3());
+                                        
+            // InternalCftLanguage.g:266:5: ( ( ({...}? => ( ({...}? => (otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';' ) ) ) ) )* )
+            // InternalCftLanguage.g:267:6: ( ({...}? => ( ({...}? => (otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';' ) ) ) ) )*
+            {
+            // InternalCftLanguage.g:267:6: ( ({...}? => ( ({...}? => (otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';' ) ) ) ) | ({...}? => ( ({...}? => (otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';' ) ) ) ) )*
+            loop7:
+            do {
+                int alt7=3;
+                int LA7_0 = input.LA(1);
+
+                if ( LA7_0 == 17 && getUnorderedGroupHelper().canSelect(grammarAccess.getComponentDefinitionAccess().getUnorderedGroup_3(), 0) ) {
+                    alt7=1;
+                }
+                else if ( LA7_0 == 18 && getUnorderedGroupHelper().canSelect(grammarAccess.getComponentDefinitionAccess().getUnorderedGroup_3(), 1) ) {
+                    alt7=2;
+                }
+
+
+                switch (alt7) {
+                case 1 :
+                    // InternalCftLanguage.g:268:4: ({...}? => ( ({...}? => (otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';' ) ) ) )
+                    {
+                    // InternalCftLanguage.g:268:4: ({...}? => ( ({...}? => (otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';' ) ) ) )
+                    // InternalCftLanguage.g:269:5: {...}? => ( ({...}? => (otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';' ) ) )
+                    {
+                    if ( ! getUnorderedGroupHelper().canSelect(grammarAccess.getComponentDefinitionAccess().getUnorderedGroup_3(), 0) ) {
+                        throw new FailedPredicateException(input, "ruleComponentDefinition", "getUnorderedGroupHelper().canSelect(grammarAccess.getComponentDefinitionAccess().getUnorderedGroup_3(), 0)");
+                    }
+                    // InternalCftLanguage.g:269:116: ( ({...}? => (otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';' ) ) )
+                    // InternalCftLanguage.g:270:6: ({...}? => (otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';' ) )
+                    {
+
+                                                                getUnorderedGroupHelper().select(grammarAccess.getComponentDefinitionAccess().getUnorderedGroup_3(), 0);
+                                                        
+                    // InternalCftLanguage.g:273:9: ({...}? => (otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';' ) )
+                    // InternalCftLanguage.g:273:10: {...}? => (otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';' )
+                    {
+                    if ( !((true)) ) {
+                        throw new FailedPredicateException(input, "ruleComponentDefinition", "true");
+                    }
+                    // InternalCftLanguage.g:273:19: (otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';' )
+                    // InternalCftLanguage.g:273:20: otherlv_4= 'in' ( (lv_inputEvents_5_0= ruleInputEvent ) )* otherlv_6= ';'
+                    {
+                    otherlv_4=(Token)match(input,17,FOLLOW_10); 
+
+                                                                                        newLeafNode(otherlv_4, grammarAccess.getComponentDefinitionAccess().getInKeyword_3_0_0());
+                                                                                
+                    // InternalCftLanguage.g:277:9: ( (lv_inputEvents_5_0= ruleInputEvent ) )*
+                    loop5:
+                    do {
+                        int alt5=2;
+                        int LA5_0 = input.LA(1);
+
+                        if ( (LA5_0==RULE_ID) ) {
+                            alt5=1;
+                        }
+
+
+                        switch (alt5) {
+                        case 1 :
+                            // InternalCftLanguage.g:278:10: (lv_inputEvents_5_0= ruleInputEvent )
+                            {
+                            // InternalCftLanguage.g:278:10: (lv_inputEvents_5_0= ruleInputEvent )
+                            // InternalCftLanguage.g:279:11: lv_inputEvents_5_0= ruleInputEvent
+                            {
+
+                                                                                                                newCompositeNode(grammarAccess.getComponentDefinitionAccess().getInputEventsInputEventParserRuleCall_3_0_1_0());
+                                                                                                        
+                            pushFollow(FOLLOW_10);
+                            lv_inputEvents_5_0=ruleInputEvent();
+
+                            state._fsp--;
+
+
+                                                                                                                if (current==null) {
+                                                                                                                        current = createModelElementForParent(grammarAccess.getComponentDefinitionRule());
+                                                                                                                }
+                                                                                                                add(
+                                                                                                                        current,
+                                                                                                                        "inputEvents",
+                                                                                                                        lv_inputEvents_5_0,
+                                                                                                                        "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.InputEvent");
+                                                                                                                afterParserOrEnumRuleCall();
+                                                                                                        
+
+                            }
+
+
+                            }
+                            break;
+
+                        default :
+                            break loop5;
+                        }
+                    } while (true);
+
+                    otherlv_6=(Token)match(input,13,FOLLOW_9); 
+
+                                                                                        newLeafNode(otherlv_6, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_0_2());
+                                                                                
+
+                    }
+
+
+                    }
+
+                     
+                                                                getUnorderedGroupHelper().returnFromSelection(grammarAccess.getComponentDefinitionAccess().getUnorderedGroup_3());
+                                                        
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalCftLanguage.g:306:4: ({...}? => ( ({...}? => (otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';' ) ) ) )
+                    {
+                    // InternalCftLanguage.g:306:4: ({...}? => ( ({...}? => (otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';' ) ) ) )
+                    // InternalCftLanguage.g:307:5: {...}? => ( ({...}? => (otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';' ) ) )
+                    {
+                    if ( ! getUnorderedGroupHelper().canSelect(grammarAccess.getComponentDefinitionAccess().getUnorderedGroup_3(), 1) ) {
+                        throw new FailedPredicateException(input, "ruleComponentDefinition", "getUnorderedGroupHelper().canSelect(grammarAccess.getComponentDefinitionAccess().getUnorderedGroup_3(), 1)");
+                    }
+                    // InternalCftLanguage.g:307:116: ( ({...}? => (otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';' ) ) )
+                    // InternalCftLanguage.g:308:6: ({...}? => (otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';' ) )
+                    {
+
+                                                                getUnorderedGroupHelper().select(grammarAccess.getComponentDefinitionAccess().getUnorderedGroup_3(), 1);
+                                                        
+                    // InternalCftLanguage.g:311:9: ({...}? => (otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';' ) )
+                    // InternalCftLanguage.g:311:10: {...}? => (otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';' )
+                    {
+                    if ( !((true)) ) {
+                        throw new FailedPredicateException(input, "ruleComponentDefinition", "true");
+                    }
+                    // InternalCftLanguage.g:311:19: (otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';' )
+                    // InternalCftLanguage.g:311:20: otherlv_7= 'out' ( (otherlv_8= RULE_ID ) )* otherlv_9= ';'
+                    {
+                    otherlv_7=(Token)match(input,18,FOLLOW_10); 
+
+                                                                                        newLeafNode(otherlv_7, grammarAccess.getComponentDefinitionAccess().getOutKeyword_3_1_0());
+                                                                                
+                    // InternalCftLanguage.g:315:9: ( (otherlv_8= RULE_ID ) )*
+                    loop6:
+                    do {
+                        int alt6=2;
+                        int LA6_0 = input.LA(1);
+
+                        if ( (LA6_0==RULE_ID) ) {
+                            alt6=1;
+                        }
+
+
+                        switch (alt6) {
+                        case 1 :
+                            // InternalCftLanguage.g:316:10: (otherlv_8= RULE_ID )
+                            {
+                            // InternalCftLanguage.g:316:10: (otherlv_8= RULE_ID )
+                            // InternalCftLanguage.g:317:11: otherlv_8= RULE_ID
+                            {
+
+                                                                                                                if (current==null) {
+                                                                                                                        current = createModelElement(grammarAccess.getComponentDefinitionRule());
+                                                                                                                }
+                                                                                                        
+                            otherlv_8=(Token)match(input,RULE_ID,FOLLOW_10); 
+
+                                                                                                                newLeafNode(otherlv_8, grammarAccess.getComponentDefinitionAccess().getOutputEventsEventDeclarationCrossReference_3_1_1_0());
+                                                                                                        
+
+                            }
+
+
+                            }
+                            break;
+
+                        default :
+                            break loop6;
+                        }
+                    } while (true);
+
+                    otherlv_9=(Token)match(input,13,FOLLOW_9); 
+
+                                                                                        newLeafNode(otherlv_9, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_1_2());
+                                                                                
+
+                    }
+
+
+                    }
+
+                     
+                                                                getUnorderedGroupHelper().returnFromSelection(grammarAccess.getComponentDefinitionAccess().getUnorderedGroup_3());
+                                                        
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+
+                default :
+                    break loop7;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+             
+                                          getUnorderedGroupHelper().leave(grammarAccess.getComponentDefinitionAccess().getUnorderedGroup_3());
+                                        
+
+            }
+
+            // InternalCftLanguage.g:345:3: ( ( (lv_eventDefinitions_10_0= ruleEventDefinition ) ) otherlv_11= ';' )*
+            loop8:
+            do {
+                int alt8=2;
+                int LA8_0 = input.LA(1);
+
+                if ( (LA8_0==RULE_ID) ) {
+                    alt8=1;
+                }
+
+
+                switch (alt8) {
+                case 1 :
+                    // InternalCftLanguage.g:346:4: ( (lv_eventDefinitions_10_0= ruleEventDefinition ) ) otherlv_11= ';'
+                    {
+                    // InternalCftLanguage.g:346:4: ( (lv_eventDefinitions_10_0= ruleEventDefinition ) )
+                    // InternalCftLanguage.g:347:5: (lv_eventDefinitions_10_0= ruleEventDefinition )
+                    {
+                    // InternalCftLanguage.g:347:5: (lv_eventDefinitions_10_0= ruleEventDefinition )
+                    // InternalCftLanguage.g:348:6: lv_eventDefinitions_10_0= ruleEventDefinition
+                    {
+
+                                                                newCompositeNode(grammarAccess.getComponentDefinitionAccess().getEventDefinitionsEventDefinitionParserRuleCall_4_0_0());
+                                                        
+                    pushFollow(FOLLOW_11);
+                    lv_eventDefinitions_10_0=ruleEventDefinition();
+
+                    state._fsp--;
+
+
+                                                                if (current==null) {
+                                                                        current = createModelElementForParent(grammarAccess.getComponentDefinitionRule());
+                                                                }
+                                                                add(
+                                                                        current,
+                                                                        "eventDefinitions",
+                                                                        lv_eventDefinitions_10_0,
+                                                                        "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.EventDefinition");
+                                                                afterParserOrEnumRuleCall();
+                                                        
+
+                    }
+
+
+                    }
+
+                    otherlv_11=(Token)match(input,13,FOLLOW_12); 
+
+                                                newLeafNode(otherlv_11, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_4_1());
+                                        
+
+                    }
+                    break;
+
+                default :
+                    break loop8;
+                }
+            } while (true);
+
+            otherlv_12=(Token)match(input,19,FOLLOW_2); 
+
+                                newLeafNode(otherlv_12, grammarAccess.getComponentDefinitionAccess().getRightCurlyBracketKeyword_5());
+                        
+
+            }
+
+
+            }
+
+
+                leaveRule();
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleComponentDefinition"
+
+
+    // $ANTLR start "entryRuleInputEvent"
+    // InternalCftLanguage.g:378:1: entryRuleInputEvent returns [EObject current=null] : iv_ruleInputEvent= ruleInputEvent EOF ;
+    public final EObject entryRuleInputEvent() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleInputEvent = null;
+
+
+        try {
+            // InternalCftLanguage.g:378:51: (iv_ruleInputEvent= ruleInputEvent EOF )
+            // InternalCftLanguage.g:379:2: iv_ruleInputEvent= ruleInputEvent EOF
+            {
+             newCompositeNode(grammarAccess.getInputEventRule()); 
+            pushFollow(FOLLOW_1);
+            iv_ruleInputEvent=ruleInputEvent();
+
+            state._fsp--;
+
+             current =iv_ruleInputEvent; 
+            match(input,EOF,FOLLOW_2); 
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleInputEvent"
+
+
+    // $ANTLR start "ruleInputEvent"
+    // InternalCftLanguage.g:385:1: ruleInputEvent returns [EObject current=null] : ( ( (lv_name_0_0= RULE_ID ) ) ( (lv_multiple_1_0= '[]' ) )? ) ;
+    public final EObject ruleInputEvent() throws RecognitionException {
+        EObject current = null;
+
+        Token lv_name_0_0=null;
+        Token lv_multiple_1_0=null;
+
+
+                enterRule();
+
+        try {
+            // InternalCftLanguage.g:391:2: ( ( ( (lv_name_0_0= RULE_ID ) ) ( (lv_multiple_1_0= '[]' ) )? ) )
+            // InternalCftLanguage.g:392:2: ( ( (lv_name_0_0= RULE_ID ) ) ( (lv_multiple_1_0= '[]' ) )? )
+            {
+            // InternalCftLanguage.g:392:2: ( ( (lv_name_0_0= RULE_ID ) ) ( (lv_multiple_1_0= '[]' ) )? )
+            // InternalCftLanguage.g:393:3: ( (lv_name_0_0= RULE_ID ) ) ( (lv_multiple_1_0= '[]' ) )?
+            {
+            // InternalCftLanguage.g:393:3: ( (lv_name_0_0= RULE_ID ) )
+            // InternalCftLanguage.g:394:4: (lv_name_0_0= RULE_ID )
+            {
+            // InternalCftLanguage.g:394:4: (lv_name_0_0= RULE_ID )
+            // InternalCftLanguage.g:395:5: lv_name_0_0= RULE_ID
+            {
+            lv_name_0_0=(Token)match(input,RULE_ID,FOLLOW_13); 
+
+                                                newLeafNode(lv_name_0_0, grammarAccess.getInputEventAccess().getNameIDTerminalRuleCall_0_0());
+                                        
+
+                                                if (current==null) {
+                                                        current = createModelElement(grammarAccess.getInputEventRule());
+                                                }
+                                                setWithLastConsumed(
+                                                        current,
+                                                        "name",
+                                                        lv_name_0_0,
+                                                        "org.eclipse.xtext.common.Terminals.ID");
+                                        
+
+            }
+
+
+            }
+
+            // InternalCftLanguage.g:411:3: ( (lv_multiple_1_0= '[]' ) )?
+            int alt9=2;
+            int LA9_0 = input.LA(1);
+
+            if ( (LA9_0==20) ) {
+                alt9=1;
+            }
+            switch (alt9) {
+                case 1 :
+                    // InternalCftLanguage.g:412:4: (lv_multiple_1_0= '[]' )
+                    {
+                    // InternalCftLanguage.g:412:4: (lv_multiple_1_0= '[]' )
+                    // InternalCftLanguage.g:413:5: lv_multiple_1_0= '[]'
+                    {
+                    lv_multiple_1_0=(Token)match(input,20,FOLLOW_2); 
+
+                                                        newLeafNode(lv_multiple_1_0, grammarAccess.getInputEventAccess().getMultipleLeftSquareBracketRightSquareBracketKeyword_1_0());
+                                                
+
+                                                        if (current==null) {
+                                                                current = createModelElement(grammarAccess.getInputEventRule());
+                                                        }
+                                                        setWithLastConsumed(current, "multiple", true, "[]");
+                                                
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+
+                leaveRule();
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleInputEvent"
+
+
+    // $ANTLR start "entryRuleEventDefinition"
+    // InternalCftLanguage.g:429:1: entryRuleEventDefinition returns [EObject current=null] : iv_ruleEventDefinition= ruleEventDefinition EOF ;
+    public final EObject entryRuleEventDefinition() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleEventDefinition = null;
+
+
+        try {
+            // InternalCftLanguage.g:429:56: (iv_ruleEventDefinition= ruleEventDefinition EOF )
+            // InternalCftLanguage.g:430:2: iv_ruleEventDefinition= ruleEventDefinition EOF
+            {
+             newCompositeNode(grammarAccess.getEventDefinitionRule()); 
+            pushFollow(FOLLOW_1);
+            iv_ruleEventDefinition=ruleEventDefinition();
+
+            state._fsp--;
+
+             current =iv_ruleEventDefinition; 
+            match(input,EOF,FOLLOW_2); 
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleEventDefinition"
+
+
+    // $ANTLR start "ruleEventDefinition"
+    // InternalCftLanguage.g:436:1: ruleEventDefinition returns [EObject current=null] : (this_BasicEventDefinition_0= ruleBasicEventDefinition | this_GateDefinition_1= ruleGateDefinition ) ;
+    public final EObject ruleEventDefinition() throws RecognitionException {
+        EObject current = null;
+
+        EObject this_BasicEventDefinition_0 = null;
+
+        EObject this_GateDefinition_1 = null;
+
+
+
+                enterRule();
+
+        try {
+            // InternalCftLanguage.g:442:2: ( (this_BasicEventDefinition_0= ruleBasicEventDefinition | this_GateDefinition_1= ruleGateDefinition ) )
+            // InternalCftLanguage.g:443:2: (this_BasicEventDefinition_0= ruleBasicEventDefinition | this_GateDefinition_1= ruleGateDefinition )
+            {
+            // InternalCftLanguage.g:443:2: (this_BasicEventDefinition_0= ruleBasicEventDefinition | this_GateDefinition_1= ruleGateDefinition )
+            int alt10=2;
+            int LA10_0 = input.LA(1);
+
+            if ( (LA10_0==RULE_ID) ) {
+                int LA10_1 = input.LA(2);
+
+                if ( ((LA10_1>=23 && LA10_1<=24)) ) {
+                    alt10=2;
+                }
+                else if ( (LA10_1==21) ) {
+                    alt10=1;
+                }
+                else {
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 10, 1, input);
+
+                    throw nvae;
+                }
+            }
+            else {
+                NoViableAltException nvae =
+                    new NoViableAltException("", 10, 0, input);
+
+                throw nvae;
+            }
+            switch (alt10) {
+                case 1 :
+                    // InternalCftLanguage.g:444:3: this_BasicEventDefinition_0= ruleBasicEventDefinition
+                    {
+
+                                        newCompositeNode(grammarAccess.getEventDefinitionAccess().getBasicEventDefinitionParserRuleCall_0());
+                                
+                    pushFollow(FOLLOW_2);
+                    this_BasicEventDefinition_0=ruleBasicEventDefinition();
+
+                    state._fsp--;
+
+
+                                        current = this_BasicEventDefinition_0;
+                                        afterParserOrEnumRuleCall();
+                                
+
+                    }
+                    break;
+                case 2 :
+                    // InternalCftLanguage.g:453:3: this_GateDefinition_1= ruleGateDefinition
+                    {
+
+                                        newCompositeNode(grammarAccess.getEventDefinitionAccess().getGateDefinitionParserRuleCall_1());
+                                
+                    pushFollow(FOLLOW_2);
+                    this_GateDefinition_1=ruleGateDefinition();
+
+                    state._fsp--;
+
+
+                                        current = this_GateDefinition_1;
+                                        afterParserOrEnumRuleCall();
+                                
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+                leaveRule();
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleEventDefinition"
+
+
+    // $ANTLR start "entryRuleBasicEventDefinition"
+    // InternalCftLanguage.g:465:1: entryRuleBasicEventDefinition returns [EObject current=null] : iv_ruleBasicEventDefinition= ruleBasicEventDefinition EOF ;
+    public final EObject entryRuleBasicEventDefinition() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleBasicEventDefinition = null;
+
+
+        try {
+            // InternalCftLanguage.g:465:61: (iv_ruleBasicEventDefinition= ruleBasicEventDefinition EOF )
+            // InternalCftLanguage.g:466:2: iv_ruleBasicEventDefinition= ruleBasicEventDefinition EOF
+            {
+             newCompositeNode(grammarAccess.getBasicEventDefinitionRule()); 
+            pushFollow(FOLLOW_1);
+            iv_ruleBasicEventDefinition=ruleBasicEventDefinition();
+
+            state._fsp--;
+
+             current =iv_ruleBasicEventDefinition; 
+            match(input,EOF,FOLLOW_2); 
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleBasicEventDefinition"
+
+
+    // $ANTLR start "ruleBasicEventDefinition"
+    // InternalCftLanguage.g:472:1: ruleBasicEventDefinition returns [EObject current=null] : ( ( (lv_name_0_0= RULE_ID ) ) otherlv_1= 'lambda' otherlv_2= '=' ( (lv_rate_3_0= RULE_DOULBE ) ) ) ;
+    public final EObject ruleBasicEventDefinition() throws RecognitionException {
+        EObject current = null;
+
+        Token lv_name_0_0=null;
+        Token otherlv_1=null;
+        Token otherlv_2=null;
+        Token lv_rate_3_0=null;
+
+
+                enterRule();
+
+        try {
+            // InternalCftLanguage.g:478:2: ( ( ( (lv_name_0_0= RULE_ID ) ) otherlv_1= 'lambda' otherlv_2= '=' ( (lv_rate_3_0= RULE_DOULBE ) ) ) )
+            // InternalCftLanguage.g:479:2: ( ( (lv_name_0_0= RULE_ID ) ) otherlv_1= 'lambda' otherlv_2= '=' ( (lv_rate_3_0= RULE_DOULBE ) ) )
+            {
+            // InternalCftLanguage.g:479:2: ( ( (lv_name_0_0= RULE_ID ) ) otherlv_1= 'lambda' otherlv_2= '=' ( (lv_rate_3_0= RULE_DOULBE ) ) )
+            // InternalCftLanguage.g:480:3: ( (lv_name_0_0= RULE_ID ) ) otherlv_1= 'lambda' otherlv_2= '=' ( (lv_rate_3_0= RULE_DOULBE ) )
+            {
+            // InternalCftLanguage.g:480:3: ( (lv_name_0_0= RULE_ID ) )
+            // InternalCftLanguage.g:481:4: (lv_name_0_0= RULE_ID )
+            {
+            // InternalCftLanguage.g:481:4: (lv_name_0_0= RULE_ID )
+            // InternalCftLanguage.g:482:5: lv_name_0_0= RULE_ID
+            {
+            lv_name_0_0=(Token)match(input,RULE_ID,FOLLOW_14); 
+
+                                                newLeafNode(lv_name_0_0, grammarAccess.getBasicEventDefinitionAccess().getNameIDTerminalRuleCall_0_0());
+                                        
+
+                                                if (current==null) {
+                                                        current = createModelElement(grammarAccess.getBasicEventDefinitionRule());
+                                                }
+                                                setWithLastConsumed(
+                                                        current,
+                                                        "name",
+                                                        lv_name_0_0,
+                                                        "org.eclipse.xtext.common.Terminals.ID");
+                                        
+
+            }
+
+
+            }
+
+            otherlv_1=(Token)match(input,21,FOLLOW_15); 
+
+                                newLeafNode(otherlv_1, grammarAccess.getBasicEventDefinitionAccess().getLambdaKeyword_1());
+                        
+            otherlv_2=(Token)match(input,22,FOLLOW_16); 
+
+                                newLeafNode(otherlv_2, grammarAccess.getBasicEventDefinitionAccess().getEqualsSignKeyword_2());
+                        
+            // InternalCftLanguage.g:506:3: ( (lv_rate_3_0= RULE_DOULBE ) )
+            // InternalCftLanguage.g:507:4: (lv_rate_3_0= RULE_DOULBE )
+            {
+            // InternalCftLanguage.g:507:4: (lv_rate_3_0= RULE_DOULBE )
+            // InternalCftLanguage.g:508:5: lv_rate_3_0= RULE_DOULBE
+            {
+            lv_rate_3_0=(Token)match(input,RULE_DOULBE,FOLLOW_2); 
+
+                                                newLeafNode(lv_rate_3_0, grammarAccess.getBasicEventDefinitionAccess().getRateDOULBETerminalRuleCall_3_0());
+                                        
+
+                                                if (current==null) {
+                                                        current = createModelElement(grammarAccess.getBasicEventDefinitionRule());
+                                                }
+                                                setWithLastConsumed(
+                                                        current,
+                                                        "rate",
+                                                        lv_rate_3_0,
+                                                        "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.DOULBE");
+                                        
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+
+                leaveRule();
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleBasicEventDefinition"
+
+
+    // $ANTLR start "entryRuleGateDefinition"
+    // InternalCftLanguage.g:528:1: entryRuleGateDefinition returns [EObject current=null] : iv_ruleGateDefinition= ruleGateDefinition EOF ;
+    public final EObject entryRuleGateDefinition() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleGateDefinition = null;
+
+
+        try {
+            // InternalCftLanguage.g:528:55: (iv_ruleGateDefinition= ruleGateDefinition EOF )
+            // InternalCftLanguage.g:529:2: iv_ruleGateDefinition= ruleGateDefinition EOF
+            {
+             newCompositeNode(grammarAccess.getGateDefinitionRule()); 
+            pushFollow(FOLLOW_1);
+            iv_ruleGateDefinition=ruleGateDefinition();
+
+            state._fsp--;
+
+             current =iv_ruleGateDefinition; 
+            match(input,EOF,FOLLOW_2); 
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleGateDefinition"
+
+
+    // $ANTLR start "ruleGateDefinition"
+    // InternalCftLanguage.g:535:1: ruleGateDefinition returns [EObject current=null] : (this_AndGate_0= ruleAndGate | this_OrGate_1= ruleOrGate ) ;
+    public final EObject ruleGateDefinition() throws RecognitionException {
+        EObject current = null;
+
+        EObject this_AndGate_0 = null;
+
+        EObject this_OrGate_1 = null;
+
+
+
+                enterRule();
+
+        try {
+            // InternalCftLanguage.g:541:2: ( (this_AndGate_0= ruleAndGate | this_OrGate_1= ruleOrGate ) )
+            // InternalCftLanguage.g:542:2: (this_AndGate_0= ruleAndGate | this_OrGate_1= ruleOrGate )
+            {
+            // InternalCftLanguage.g:542:2: (this_AndGate_0= ruleAndGate | this_OrGate_1= ruleOrGate )
+            int alt11=2;
+            int LA11_0 = input.LA(1);
+
+            if ( (LA11_0==RULE_ID) ) {
+                int LA11_1 = input.LA(2);
+
+                if ( (LA11_1==24) ) {
+                    alt11=2;
+                }
+                else if ( (LA11_1==23) ) {
+                    alt11=1;
+                }
+                else {
+                    NoViableAltException nvae =
+                        new NoViableAltException("", 11, 1, input);
+
+                    throw nvae;
+                }
+            }
+            else {
+                NoViableAltException nvae =
+                    new NoViableAltException("", 11, 0, input);
+
+                throw nvae;
+            }
+            switch (alt11) {
+                case 1 :
+                    // InternalCftLanguage.g:543:3: this_AndGate_0= ruleAndGate
+                    {
+
+                                        newCompositeNode(grammarAccess.getGateDefinitionAccess().getAndGateParserRuleCall_0());
+                                
+                    pushFollow(FOLLOW_2);
+                    this_AndGate_0=ruleAndGate();
+
+                    state._fsp--;
+
+
+                                        current = this_AndGate_0;
+                                        afterParserOrEnumRuleCall();
+                                
+
+                    }
+                    break;
+                case 2 :
+                    // InternalCftLanguage.g:552:3: this_OrGate_1= ruleOrGate
+                    {
+
+                                        newCompositeNode(grammarAccess.getGateDefinitionAccess().getOrGateParserRuleCall_1());
+                                
+                    pushFollow(FOLLOW_2);
+                    this_OrGate_1=ruleOrGate();
+
+                    state._fsp--;
+
+
+                                        current = this_OrGate_1;
+                                        afterParserOrEnumRuleCall();
+                                
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+                leaveRule();
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleGateDefinition"
+
+
+    // $ANTLR start "entryRuleAndGate"
+    // InternalCftLanguage.g:564:1: entryRuleAndGate returns [EObject current=null] : iv_ruleAndGate= ruleAndGate EOF ;
+    public final EObject entryRuleAndGate() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleAndGate = null;
+
+
+        try {
+            // InternalCftLanguage.g:564:48: (iv_ruleAndGate= ruleAndGate EOF )
+            // InternalCftLanguage.g:565:2: iv_ruleAndGate= ruleAndGate EOF
+            {
+             newCompositeNode(grammarAccess.getAndGateRule()); 
+            pushFollow(FOLLOW_1);
+            iv_ruleAndGate=ruleAndGate();
+
+            state._fsp--;
+
+             current =iv_ruleAndGate; 
+            match(input,EOF,FOLLOW_2); 
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleAndGate"
+
+
+    // $ANTLR start "ruleAndGate"
+    // InternalCftLanguage.g:571:1: ruleAndGate returns [EObject current=null] : ( ( (lv_name_0_0= RULE_ID ) ) otherlv_1= 'and' ( (otherlv_2= RULE_ID ) )* ) ;
+    public final EObject ruleAndGate() throws RecognitionException {
+        EObject current = null;
+
+        Token lv_name_0_0=null;
+        Token otherlv_1=null;
+        Token otherlv_2=null;
+
+
+                enterRule();
+
+        try {
+            // InternalCftLanguage.g:577:2: ( ( ( (lv_name_0_0= RULE_ID ) ) otherlv_1= 'and' ( (otherlv_2= RULE_ID ) )* ) )
+            // InternalCftLanguage.g:578:2: ( ( (lv_name_0_0= RULE_ID ) ) otherlv_1= 'and' ( (otherlv_2= RULE_ID ) )* )
+            {
+            // InternalCftLanguage.g:578:2: ( ( (lv_name_0_0= RULE_ID ) ) otherlv_1= 'and' ( (otherlv_2= RULE_ID ) )* )
+            // InternalCftLanguage.g:579:3: ( (lv_name_0_0= RULE_ID ) ) otherlv_1= 'and' ( (otherlv_2= RULE_ID ) )*
+            {
+            // InternalCftLanguage.g:579:3: ( (lv_name_0_0= RULE_ID ) )
+            // InternalCftLanguage.g:580:4: (lv_name_0_0= RULE_ID )
+            {
+            // InternalCftLanguage.g:580:4: (lv_name_0_0= RULE_ID )
+            // InternalCftLanguage.g:581:5: lv_name_0_0= RULE_ID
+            {
+            lv_name_0_0=(Token)match(input,RULE_ID,FOLLOW_17); 
+
+                                                newLeafNode(lv_name_0_0, grammarAccess.getAndGateAccess().getNameIDTerminalRuleCall_0_0());
+                                        
+
+                                                if (current==null) {
+                                                        current = createModelElement(grammarAccess.getAndGateRule());
+                                                }
+                                                setWithLastConsumed(
+                                                        current,
+                                                        "name",
+                                                        lv_name_0_0,
+                                                        "org.eclipse.xtext.common.Terminals.ID");
+                                        
+
+            }
+
+
+            }
+
+            otherlv_1=(Token)match(input,23,FOLLOW_18); 
+
+                                newLeafNode(otherlv_1, grammarAccess.getAndGateAccess().getAndKeyword_1());
+                        
+            // InternalCftLanguage.g:601:3: ( (otherlv_2= RULE_ID ) )*
+            loop12:
+            do {
+                int alt12=2;
+                int LA12_0 = input.LA(1);
+
+                if ( (LA12_0==RULE_ID) ) {
+                    alt12=1;
+                }
+
+
+                switch (alt12) {
+                case 1 :
+                    // InternalCftLanguage.g:602:4: (otherlv_2= RULE_ID )
+                    {
+                    // InternalCftLanguage.g:602:4: (otherlv_2= RULE_ID )
+                    // InternalCftLanguage.g:603:5: otherlv_2= RULE_ID
+                    {
+
+                                                        if (current==null) {
+                                                                current = createModelElement(grammarAccess.getAndGateRule());
+                                                        }
+                                                
+                    otherlv_2=(Token)match(input,RULE_ID,FOLLOW_18); 
+
+                                                        newLeafNode(otherlv_2, grammarAccess.getAndGateAccess().getInputEventsEventDeclarationCrossReference_2_0());
+                                                
+
+                    }
+
+
+                    }
+                    break;
+
+                default :
+                    break loop12;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+
+                leaveRule();
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleAndGate"
+
+
+    // $ANTLR start "entryRuleOrGate"
+    // InternalCftLanguage.g:618:1: entryRuleOrGate returns [EObject current=null] : iv_ruleOrGate= ruleOrGate EOF ;
+    public final EObject entryRuleOrGate() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleOrGate = null;
+
+
+        try {
+            // InternalCftLanguage.g:618:47: (iv_ruleOrGate= ruleOrGate EOF )
+            // InternalCftLanguage.g:619:2: iv_ruleOrGate= ruleOrGate EOF
+            {
+             newCompositeNode(grammarAccess.getOrGateRule()); 
+            pushFollow(FOLLOW_1);
+            iv_ruleOrGate=ruleOrGate();
+
+            state._fsp--;
+
+             current =iv_ruleOrGate; 
+            match(input,EOF,FOLLOW_2); 
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleOrGate"
+
+
+    // $ANTLR start "ruleOrGate"
+    // InternalCftLanguage.g:625:1: ruleOrGate returns [EObject current=null] : ( ( (lv_name_0_0= RULE_ID ) ) otherlv_1= 'or' ( (otherlv_2= RULE_ID ) )* ) ;
+    public final EObject ruleOrGate() throws RecognitionException {
+        EObject current = null;
+
+        Token lv_name_0_0=null;
+        Token otherlv_1=null;
+        Token otherlv_2=null;
+
+
+                enterRule();
+
+        try {
+            // InternalCftLanguage.g:631:2: ( ( ( (lv_name_0_0= RULE_ID ) ) otherlv_1= 'or' ( (otherlv_2= RULE_ID ) )* ) )
+            // InternalCftLanguage.g:632:2: ( ( (lv_name_0_0= RULE_ID ) ) otherlv_1= 'or' ( (otherlv_2= RULE_ID ) )* )
+            {
+            // InternalCftLanguage.g:632:2: ( ( (lv_name_0_0= RULE_ID ) ) otherlv_1= 'or' ( (otherlv_2= RULE_ID ) )* )
+            // InternalCftLanguage.g:633:3: ( (lv_name_0_0= RULE_ID ) ) otherlv_1= 'or' ( (otherlv_2= RULE_ID ) )*
+            {
+            // InternalCftLanguage.g:633:3: ( (lv_name_0_0= RULE_ID ) )
+            // InternalCftLanguage.g:634:4: (lv_name_0_0= RULE_ID )
+            {
+            // InternalCftLanguage.g:634:4: (lv_name_0_0= RULE_ID )
+            // InternalCftLanguage.g:635:5: lv_name_0_0= RULE_ID
+            {
+            lv_name_0_0=(Token)match(input,RULE_ID,FOLLOW_19); 
+
+                                                newLeafNode(lv_name_0_0, grammarAccess.getOrGateAccess().getNameIDTerminalRuleCall_0_0());
+                                        
+
+                                                if (current==null) {
+                                                        current = createModelElement(grammarAccess.getOrGateRule());
+                                                }
+                                                setWithLastConsumed(
+                                                        current,
+                                                        "name",
+                                                        lv_name_0_0,
+                                                        "org.eclipse.xtext.common.Terminals.ID");
+                                        
+
+            }
+
+
+            }
+
+            otherlv_1=(Token)match(input,24,FOLLOW_18); 
+
+                                newLeafNode(otherlv_1, grammarAccess.getOrGateAccess().getOrKeyword_1());
+                        
+            // InternalCftLanguage.g:655:3: ( (otherlv_2= RULE_ID ) )*
+            loop13:
+            do {
+                int alt13=2;
+                int LA13_0 = input.LA(1);
+
+                if ( (LA13_0==RULE_ID) ) {
+                    alt13=1;
+                }
+
+
+                switch (alt13) {
+                case 1 :
+                    // InternalCftLanguage.g:656:4: (otherlv_2= RULE_ID )
+                    {
+                    // InternalCftLanguage.g:656:4: (otherlv_2= RULE_ID )
+                    // InternalCftLanguage.g:657:5: otherlv_2= RULE_ID
+                    {
+
+                                                        if (current==null) {
+                                                                current = createModelElement(grammarAccess.getOrGateRule());
+                                                        }
+                                                
+                    otherlv_2=(Token)match(input,RULE_ID,FOLLOW_18); 
+
+                                                        newLeafNode(otherlv_2, grammarAccess.getOrGateAccess().getInputEventsEventDeclarationCrossReference_2_0());
+                                                
+
+                    }
+
+
+                    }
+                    break;
+
+                default :
+                    break loop13;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+
+                leaveRule();
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleOrGate"
+
+
+    // $ANTLR start "entryRuleTransformationDefinition"
+    // InternalCftLanguage.g:672:1: entryRuleTransformationDefinition returns [EObject current=null] : iv_ruleTransformationDefinition= ruleTransformationDefinition EOF ;
+    public final EObject entryRuleTransformationDefinition() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleTransformationDefinition = null;
+
+
+        try {
+            // InternalCftLanguage.g:672:65: (iv_ruleTransformationDefinition= ruleTransformationDefinition EOF )
+            // InternalCftLanguage.g:673:2: iv_ruleTransformationDefinition= ruleTransformationDefinition EOF
+            {
+             newCompositeNode(grammarAccess.getTransformationDefinitionRule()); 
+            pushFollow(FOLLOW_1);
+            iv_ruleTransformationDefinition=ruleTransformationDefinition();
+
+            state._fsp--;
+
+             current =iv_ruleTransformationDefinition; 
+            match(input,EOF,FOLLOW_2); 
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleTransformationDefinition"
+
+
+    // $ANTLR start "ruleTransformationDefinition"
+    // InternalCftLanguage.g:679:1: ruleTransformationDefinition returns [EObject current=null] : (otherlv_0= 'transformation' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( (lv_mappingDefinitions_3_0= ruleMappingDefinition ) )* otherlv_4= '}' ) ;
+    public final EObject ruleTransformationDefinition() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_0=null;
+        Token lv_name_1_0=null;
+        Token otherlv_2=null;
+        Token otherlv_4=null;
+        EObject lv_mappingDefinitions_3_0 = null;
+
+
+
+                enterRule();
+
+        try {
+            // InternalCftLanguage.g:685:2: ( (otherlv_0= 'transformation' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( (lv_mappingDefinitions_3_0= ruleMappingDefinition ) )* otherlv_4= '}' ) )
+            // InternalCftLanguage.g:686:2: (otherlv_0= 'transformation' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( (lv_mappingDefinitions_3_0= ruleMappingDefinition ) )* otherlv_4= '}' )
+            {
+            // InternalCftLanguage.g:686:2: (otherlv_0= 'transformation' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( (lv_mappingDefinitions_3_0= ruleMappingDefinition ) )* otherlv_4= '}' )
+            // InternalCftLanguage.g:687:3: otherlv_0= 'transformation' ( (lv_name_1_0= RULE_ID ) ) otherlv_2= '{' ( (lv_mappingDefinitions_3_0= ruleMappingDefinition ) )* otherlv_4= '}'
+            {
+            otherlv_0=(Token)match(input,25,FOLLOW_3); 
+
+                                newLeafNode(otherlv_0, grammarAccess.getTransformationDefinitionAccess().getTransformationKeyword_0());
+                        
+            // InternalCftLanguage.g:691:3: ( (lv_name_1_0= RULE_ID ) )
+            // InternalCftLanguage.g:692:4: (lv_name_1_0= RULE_ID )
+            {
+            // InternalCftLanguage.g:692:4: (lv_name_1_0= RULE_ID )
+            // InternalCftLanguage.g:693:5: lv_name_1_0= RULE_ID
+            {
+            lv_name_1_0=(Token)match(input,RULE_ID,FOLLOW_8); 
+
+                                                newLeafNode(lv_name_1_0, grammarAccess.getTransformationDefinitionAccess().getNameIDTerminalRuleCall_1_0());
+                                        
+
+                                                if (current==null) {
+                                                        current = createModelElement(grammarAccess.getTransformationDefinitionRule());
+                                                }
+                                                setWithLastConsumed(
+                                                        current,
+                                                        "name",
+                                                        lv_name_1_0,
+                                                        "org.eclipse.xtext.common.Terminals.ID");
+                                        
+
+            }
+
+
+            }
+
+            otherlv_2=(Token)match(input,16,FOLLOW_20); 
+
+                                newLeafNode(otherlv_2, grammarAccess.getTransformationDefinitionAccess().getLeftCurlyBracketKeyword_2());
+                        
+            // InternalCftLanguage.g:713:3: ( (lv_mappingDefinitions_3_0= ruleMappingDefinition ) )*
+            loop14:
+            do {
+                int alt14=2;
+                int LA14_0 = input.LA(1);
+
+                if ( ((LA14_0>=26 && LA14_0<=27)) ) {
+                    alt14=1;
+                }
+
+
+                switch (alt14) {
+                case 1 :
+                    // InternalCftLanguage.g:714:4: (lv_mappingDefinitions_3_0= ruleMappingDefinition )
+                    {
+                    // InternalCftLanguage.g:714:4: (lv_mappingDefinitions_3_0= ruleMappingDefinition )
+                    // InternalCftLanguage.g:715:5: lv_mappingDefinitions_3_0= ruleMappingDefinition
+                    {
+
+                                                        newCompositeNode(grammarAccess.getTransformationDefinitionAccess().getMappingDefinitionsMappingDefinitionParserRuleCall_3_0());
+                                                
+                    pushFollow(FOLLOW_20);
+                    lv_mappingDefinitions_3_0=ruleMappingDefinition();
+
+                    state._fsp--;
+
+
+                                                        if (current==null) {
+                                                                current = createModelElementForParent(grammarAccess.getTransformationDefinitionRule());
+                                                        }
+                                                        add(
+                                                                current,
+                                                                "mappingDefinitions",
+                                                                lv_mappingDefinitions_3_0,
+                                                                "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.MappingDefinition");
+                                                        afterParserOrEnumRuleCall();
+                                                
+
+                    }
+
+
+                    }
+                    break;
+
+                default :
+                    break loop14;
+                }
+            } while (true);
+
+            otherlv_4=(Token)match(input,19,FOLLOW_2); 
+
+                                newLeafNode(otherlv_4, grammarAccess.getTransformationDefinitionAccess().getRightCurlyBracketKeyword_4());
+                        
+
+            }
+
+
+            }
+
+
+                leaveRule();
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleTransformationDefinition"
+
+
+    // $ANTLR start "entryRuleMappingDefinition"
+    // InternalCftLanguage.g:740:1: entryRuleMappingDefinition returns [EObject current=null] : iv_ruleMappingDefinition= ruleMappingDefinition EOF ;
+    public final EObject entryRuleMappingDefinition() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleMappingDefinition = null;
+
+
+        try {
+            // InternalCftLanguage.g:740:58: (iv_ruleMappingDefinition= ruleMappingDefinition EOF )
+            // InternalCftLanguage.g:741:2: iv_ruleMappingDefinition= ruleMappingDefinition EOF
+            {
+             newCompositeNode(grammarAccess.getMappingDefinitionRule()); 
+            pushFollow(FOLLOW_1);
+            iv_ruleMappingDefinition=ruleMappingDefinition();
+
+            state._fsp--;
+
+             current =iv_ruleMappingDefinition; 
+            match(input,EOF,FOLLOW_2); 
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleMappingDefinition"
+
+
+    // $ANTLR start "ruleMappingDefinition"
+    // InternalCftLanguage.g:747:1: ruleMappingDefinition returns [EObject current=null] : ( ( (lv_topLevel_0_0= 'toplevel' ) )? otherlv_1= 'mapping' ( ( ruleQualifiedName ) ) otherlv_3= '(' ( (lv_parameters_4_0= ruleMappingParameter ) ) (otherlv_5= ',' ( (lv_parameters_6_0= ruleMappingParameter ) ) )* otherlv_7= ')' ( (lv_componentInstance_8_0= ruleComponentInstance ) )? (otherlv_9= '{' ( ( ( (lv_lookupDefinitions_10_0= ruleLookupDefinition ) ) | ( (lv_assignments_11_0= ruleAssignment ) ) ) otherlv_12= ';' )* otherlv_13= '}' )? ) ;
+    public final EObject ruleMappingDefinition() throws RecognitionException {
+        EObject current = null;
+
+        Token lv_topLevel_0_0=null;
+        Token otherlv_1=null;
+        Token otherlv_3=null;
+        Token otherlv_5=null;
+        Token otherlv_7=null;
+        Token otherlv_9=null;
+        Token otherlv_12=null;
+        Token otherlv_13=null;
+        EObject lv_parameters_4_0 = null;
+
+        EObject lv_parameters_6_0 = null;
+
+        EObject lv_componentInstance_8_0 = null;
+
+        EObject lv_lookupDefinitions_10_0 = null;
+
+        EObject lv_assignments_11_0 = null;
+
+
+
+                enterRule();
+
+        try {
+            // InternalCftLanguage.g:753:2: ( ( ( (lv_topLevel_0_0= 'toplevel' ) )? otherlv_1= 'mapping' ( ( ruleQualifiedName ) ) otherlv_3= '(' ( (lv_parameters_4_0= ruleMappingParameter ) ) (otherlv_5= ',' ( (lv_parameters_6_0= ruleMappingParameter ) ) )* otherlv_7= ')' ( (lv_componentInstance_8_0= ruleComponentInstance ) )? (otherlv_9= '{' ( ( ( (lv_lookupDefinitions_10_0= ruleLookupDefinition ) ) | ( (lv_assignments_11_0= ruleAssignment ) ) ) otherlv_12= ';' )* otherlv_13= '}' )? ) )
+            // InternalCftLanguage.g:754:2: ( ( (lv_topLevel_0_0= 'toplevel' ) )? otherlv_1= 'mapping' ( ( ruleQualifiedName ) ) otherlv_3= '(' ( (lv_parameters_4_0= ruleMappingParameter ) ) (otherlv_5= ',' ( (lv_parameters_6_0= ruleMappingParameter ) ) )* otherlv_7= ')' ( (lv_componentInstance_8_0= ruleComponentInstance ) )? (otherlv_9= '{' ( ( ( (lv_lookupDefinitions_10_0= ruleLookupDefinition ) ) | ( (lv_assignments_11_0= ruleAssignment ) ) ) otherlv_12= ';' )* otherlv_13= '}' )? )
+            {
+            // InternalCftLanguage.g:754:2: ( ( (lv_topLevel_0_0= 'toplevel' ) )? otherlv_1= 'mapping' ( ( ruleQualifiedName ) ) otherlv_3= '(' ( (lv_parameters_4_0= ruleMappingParameter ) ) (otherlv_5= ',' ( (lv_parameters_6_0= ruleMappingParameter ) ) )* otherlv_7= ')' ( (lv_componentInstance_8_0= ruleComponentInstance ) )? (otherlv_9= '{' ( ( ( (lv_lookupDefinitions_10_0= ruleLookupDefinition ) ) | ( (lv_assignments_11_0= ruleAssignment ) ) ) otherlv_12= ';' )* otherlv_13= '}' )? )
+            // InternalCftLanguage.g:755:3: ( (lv_topLevel_0_0= 'toplevel' ) )? otherlv_1= 'mapping' ( ( ruleQualifiedName ) ) otherlv_3= '(' ( (lv_parameters_4_0= ruleMappingParameter ) ) (otherlv_5= ',' ( (lv_parameters_6_0= ruleMappingParameter ) ) )* otherlv_7= ')' ( (lv_componentInstance_8_0= ruleComponentInstance ) )? (otherlv_9= '{' ( ( ( (lv_lookupDefinitions_10_0= ruleLookupDefinition ) ) | ( (lv_assignments_11_0= ruleAssignment ) ) ) otherlv_12= ';' )* otherlv_13= '}' )?
+            {
+            // InternalCftLanguage.g:755:3: ( (lv_topLevel_0_0= 'toplevel' ) )?
+            int alt15=2;
+            int LA15_0 = input.LA(1);
+
+            if ( (LA15_0==26) ) {
+                alt15=1;
+            }
+            switch (alt15) {
+                case 1 :
+                    // InternalCftLanguage.g:756:4: (lv_topLevel_0_0= 'toplevel' )
+                    {
+                    // InternalCftLanguage.g:756:4: (lv_topLevel_0_0= 'toplevel' )
+                    // InternalCftLanguage.g:757:5: lv_topLevel_0_0= 'toplevel'
+                    {
+                    lv_topLevel_0_0=(Token)match(input,26,FOLLOW_21); 
+
+                                                        newLeafNode(lv_topLevel_0_0, grammarAccess.getMappingDefinitionAccess().getTopLevelToplevelKeyword_0_0());
+                                                
+
+                                                        if (current==null) {
+                                                                current = createModelElement(grammarAccess.getMappingDefinitionRule());
+                                                        }
+                                                        setWithLastConsumed(current, "topLevel", true, "toplevel");
+                                                
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+            otherlv_1=(Token)match(input,27,FOLLOW_3); 
+
+                                newLeafNode(otherlv_1, grammarAccess.getMappingDefinitionAccess().getMappingKeyword_1());
+                        
+            // InternalCftLanguage.g:773:3: ( ( ruleQualifiedName ) )
+            // InternalCftLanguage.g:774:4: ( ruleQualifiedName )
+            {
+            // InternalCftLanguage.g:774:4: ( ruleQualifiedName )
+            // InternalCftLanguage.g:775:5: ruleQualifiedName
+            {
+
+                                                if (current==null) {
+                                                        current = createModelElement(grammarAccess.getMappingDefinitionRule());
+                                                }
+                                        
+
+                                                newCompositeNode(grammarAccess.getMappingDefinitionAccess().getPatternPatternCrossReference_2_0());
+                                        
+            pushFollow(FOLLOW_22);
+            ruleQualifiedName();
+
+            state._fsp--;
+
+
+                                                afterParserOrEnumRuleCall();
+                                        
+
+            }
+
+
+            }
+
+            otherlv_3=(Token)match(input,28,FOLLOW_3); 
+
+                                newLeafNode(otherlv_3, grammarAccess.getMappingDefinitionAccess().getLeftParenthesisKeyword_3());
+                        
+            // InternalCftLanguage.g:793:3: ( (lv_parameters_4_0= ruleMappingParameter ) )
+            // InternalCftLanguage.g:794:4: (lv_parameters_4_0= ruleMappingParameter )
+            {
+            // InternalCftLanguage.g:794:4: (lv_parameters_4_0= ruleMappingParameter )
+            // InternalCftLanguage.g:795:5: lv_parameters_4_0= ruleMappingParameter
+            {
+
+                                                newCompositeNode(grammarAccess.getMappingDefinitionAccess().getParametersMappingParameterParserRuleCall_4_0());
+                                        
+            pushFollow(FOLLOW_23);
+            lv_parameters_4_0=ruleMappingParameter();
+
+            state._fsp--;
+
+
+                                                if (current==null) {
+                                                        current = createModelElementForParent(grammarAccess.getMappingDefinitionRule());
+                                                }
+                                                add(
+                                                        current,
+                                                        "parameters",
+                                                        lv_parameters_4_0,
+                                                        "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.MappingParameter");
+                                                afterParserOrEnumRuleCall();
+                                        
+
+            }
+
+
+            }
+
+            // InternalCftLanguage.g:812:3: (otherlv_5= ',' ( (lv_parameters_6_0= ruleMappingParameter ) ) )*
+            loop16:
+            do {
+                int alt16=2;
+                int LA16_0 = input.LA(1);
+
+                if ( (LA16_0==29) ) {
+                    alt16=1;
+                }
+
+
+                switch (alt16) {
+                case 1 :
+                    // InternalCftLanguage.g:813:4: otherlv_5= ',' ( (lv_parameters_6_0= ruleMappingParameter ) )
+                    {
+                    otherlv_5=(Token)match(input,29,FOLLOW_3); 
+
+                                                newLeafNode(otherlv_5, grammarAccess.getMappingDefinitionAccess().getCommaKeyword_5_0());
+                                        
+                    // InternalCftLanguage.g:817:4: ( (lv_parameters_6_0= ruleMappingParameter ) )
+                    // InternalCftLanguage.g:818:5: (lv_parameters_6_0= ruleMappingParameter )
+                    {
+                    // InternalCftLanguage.g:818:5: (lv_parameters_6_0= ruleMappingParameter )
+                    // InternalCftLanguage.g:819:6: lv_parameters_6_0= ruleMappingParameter
+                    {
+
+                                                                newCompositeNode(grammarAccess.getMappingDefinitionAccess().getParametersMappingParameterParserRuleCall_5_1_0());
+                                                        
+                    pushFollow(FOLLOW_23);
+                    lv_parameters_6_0=ruleMappingParameter();
+
+                    state._fsp--;
+
+
+                                                                if (current==null) {
+                                                                        current = createModelElementForParent(grammarAccess.getMappingDefinitionRule());
+                                                                }
+                                                                add(
+                                                                        current,
+                                                                        "parameters",
+                                                                        lv_parameters_6_0,
+                                                                        "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.MappingParameter");
+                                                                afterParserOrEnumRuleCall();
+                                                        
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+
+                default :
+                    break loop16;
+                }
+            } while (true);
+
+            otherlv_7=(Token)match(input,30,FOLLOW_24); 
+
+                                newLeafNode(otherlv_7, grammarAccess.getMappingDefinitionAccess().getRightParenthesisKeyword_6());
+                        
+            // InternalCftLanguage.g:841:3: ( (lv_componentInstance_8_0= ruleComponentInstance ) )?
+            int alt17=2;
+            int LA17_0 = input.LA(1);
+
+            if ( (LA17_0==36) ) {
+                alt17=1;
+            }
+            switch (alt17) {
+                case 1 :
+                    // InternalCftLanguage.g:842:4: (lv_componentInstance_8_0= ruleComponentInstance )
+                    {
+                    // InternalCftLanguage.g:842:4: (lv_componentInstance_8_0= ruleComponentInstance )
+                    // InternalCftLanguage.g:843:5: lv_componentInstance_8_0= ruleComponentInstance
+                    {
+
+                                                        newCompositeNode(grammarAccess.getMappingDefinitionAccess().getComponentInstanceComponentInstanceParserRuleCall_7_0());
+                                                
+                    pushFollow(FOLLOW_25);
+                    lv_componentInstance_8_0=ruleComponentInstance();
+
+                    state._fsp--;
+
+
+                                                        if (current==null) {
+                                                                current = createModelElementForParent(grammarAccess.getMappingDefinitionRule());
+                                                        }
+                                                        set(
+                                                                current,
+                                                                "componentInstance",
+                                                                lv_componentInstance_8_0,
+                                                                "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.ComponentInstance");
+                                                        afterParserOrEnumRuleCall();
+                                                
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+            // InternalCftLanguage.g:860:3: (otherlv_9= '{' ( ( ( (lv_lookupDefinitions_10_0= ruleLookupDefinition ) ) | ( (lv_assignments_11_0= ruleAssignment ) ) ) otherlv_12= ';' )* otherlv_13= '}' )?
+            int alt20=2;
+            int LA20_0 = input.LA(1);
+
+            if ( (LA20_0==16) ) {
+                alt20=1;
+            }
+            switch (alt20) {
+                case 1 :
+                    // InternalCftLanguage.g:861:4: otherlv_9= '{' ( ( ( (lv_lookupDefinitions_10_0= ruleLookupDefinition ) ) | ( (lv_assignments_11_0= ruleAssignment ) ) ) otherlv_12= ';' )* otherlv_13= '}'
+                    {
+                    otherlv_9=(Token)match(input,16,FOLLOW_26); 
+
+                                                newLeafNode(otherlv_9, grammarAccess.getMappingDefinitionAccess().getLeftCurlyBracketKeyword_8_0());
+                                        
+                    // InternalCftLanguage.g:865:4: ( ( ( (lv_lookupDefinitions_10_0= ruleLookupDefinition ) ) | ( (lv_assignments_11_0= ruleAssignment ) ) ) otherlv_12= ';' )*
+                    loop19:
+                    do {
+                        int alt19=2;
+                        int LA19_0 = input.LA(1);
+
+                        if ( (LA19_0==RULE_ID||LA19_0==31) ) {
+                            alt19=1;
+                        }
+
+
+                        switch (alt19) {
+                        case 1 :
+                            // InternalCftLanguage.g:866:5: ( ( (lv_lookupDefinitions_10_0= ruleLookupDefinition ) ) | ( (lv_assignments_11_0= ruleAssignment ) ) ) otherlv_12= ';'
+                            {
+                            // InternalCftLanguage.g:866:5: ( ( (lv_lookupDefinitions_10_0= ruleLookupDefinition ) ) | ( (lv_assignments_11_0= ruleAssignment ) ) )
+                            int alt18=2;
+                            int LA18_0 = input.LA(1);
+
+                            if ( (LA18_0==31) ) {
+                                alt18=1;
+                            }
+                            else if ( (LA18_0==RULE_ID) ) {
+                                alt18=2;
+                            }
+                            else {
+                                NoViableAltException nvae =
+                                    new NoViableAltException("", 18, 0, input);
+
+                                throw nvae;
+                            }
+                            switch (alt18) {
+                                case 1 :
+                                    // InternalCftLanguage.g:867:6: ( (lv_lookupDefinitions_10_0= ruleLookupDefinition ) )
+                                    {
+                                    // InternalCftLanguage.g:867:6: ( (lv_lookupDefinitions_10_0= ruleLookupDefinition ) )
+                                    // InternalCftLanguage.g:868:7: (lv_lookupDefinitions_10_0= ruleLookupDefinition )
+                                    {
+                                    // InternalCftLanguage.g:868:7: (lv_lookupDefinitions_10_0= ruleLookupDefinition )
+                                    // InternalCftLanguage.g:869:8: lv_lookupDefinitions_10_0= ruleLookupDefinition
+                                    {
+
+                                                                                                newCompositeNode(grammarAccess.getMappingDefinitionAccess().getLookupDefinitionsLookupDefinitionParserRuleCall_8_1_0_0_0());
+                                                                                        
+                                    pushFollow(FOLLOW_11);
+                                    lv_lookupDefinitions_10_0=ruleLookupDefinition();
+
+                                    state._fsp--;
+
+
+                                                                                                if (current==null) {
+                                                                                                        current = createModelElementForParent(grammarAccess.getMappingDefinitionRule());
+                                                                                                }
+                                                                                                add(
+                                                                                                        current,
+                                                                                                        "lookupDefinitions",
+                                                                                                        lv_lookupDefinitions_10_0,
+                                                                                                        "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.LookupDefinition");
+                                                                                                afterParserOrEnumRuleCall();
+                                                                                        
+
+                                    }
+
+
+                                    }
+
+
+                                    }
+                                    break;
+                                case 2 :
+                                    // InternalCftLanguage.g:887:6: ( (lv_assignments_11_0= ruleAssignment ) )
+                                    {
+                                    // InternalCftLanguage.g:887:6: ( (lv_assignments_11_0= ruleAssignment ) )
+                                    // InternalCftLanguage.g:888:7: (lv_assignments_11_0= ruleAssignment )
+                                    {
+                                    // InternalCftLanguage.g:888:7: (lv_assignments_11_0= ruleAssignment )
+                                    // InternalCftLanguage.g:889:8: lv_assignments_11_0= ruleAssignment
+                                    {
+
+                                                                                                newCompositeNode(grammarAccess.getMappingDefinitionAccess().getAssignmentsAssignmentParserRuleCall_8_1_0_1_0());
+                                                                                        
+                                    pushFollow(FOLLOW_11);
+                                    lv_assignments_11_0=ruleAssignment();
+
+                                    state._fsp--;
+
+
+                                                                                                if (current==null) {
+                                                                                                        current = createModelElementForParent(grammarAccess.getMappingDefinitionRule());
+                                                                                                }
+                                                                                                add(
+                                                                                                        current,
+                                                                                                        "assignments",
+                                                                                                        lv_assignments_11_0,
+                                                                                                        "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.Assignment");
+                                                                                                afterParserOrEnumRuleCall();
+                                                                                        
+
+                                    }
+
+
+                                    }
+
+
+                                    }
+                                    break;
+
+                            }
+
+                            otherlv_12=(Token)match(input,13,FOLLOW_26); 
+
+                                                                newLeafNode(otherlv_12, grammarAccess.getMappingDefinitionAccess().getSemicolonKeyword_8_1_1());
+                                                        
+
+                            }
+                            break;
+
+                        default :
+                            break loop19;
+                        }
+                    } while (true);
+
+                    otherlv_13=(Token)match(input,19,FOLLOW_2); 
+
+                                                newLeafNode(otherlv_13, grammarAccess.getMappingDefinitionAccess().getRightCurlyBracketKeyword_8_2());
+                                        
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+
+                leaveRule();
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleMappingDefinition"
+
+
+    // $ANTLR start "entryRuleMappingParameter"
+    // InternalCftLanguage.g:921:1: entryRuleMappingParameter returns [EObject current=null] : iv_ruleMappingParameter= ruleMappingParameter EOF ;
+    public final EObject entryRuleMappingParameter() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleMappingParameter = null;
+
+
+        try {
+            // InternalCftLanguage.g:921:57: (iv_ruleMappingParameter= ruleMappingParameter EOF )
+            // InternalCftLanguage.g:922:2: iv_ruleMappingParameter= ruleMappingParameter EOF
+            {
+             newCompositeNode(grammarAccess.getMappingParameterRule()); 
+            pushFollow(FOLLOW_1);
+            iv_ruleMappingParameter=ruleMappingParameter();
+
+            state._fsp--;
+
+             current =iv_ruleMappingParameter; 
+            match(input,EOF,FOLLOW_2); 
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleMappingParameter"
+
+
+    // $ANTLR start "ruleMappingParameter"
+    // InternalCftLanguage.g:928:1: ruleMappingParameter returns [EObject current=null] : ( (lv_name_0_0= RULE_ID ) ) ;
+    public final EObject ruleMappingParameter() throws RecognitionException {
+        EObject current = null;
+
+        Token lv_name_0_0=null;
+
+
+                enterRule();
+
+        try {
+            // InternalCftLanguage.g:934:2: ( ( (lv_name_0_0= RULE_ID ) ) )
+            // InternalCftLanguage.g:935:2: ( (lv_name_0_0= RULE_ID ) )
+            {
+            // InternalCftLanguage.g:935:2: ( (lv_name_0_0= RULE_ID ) )
+            // InternalCftLanguage.g:936:3: (lv_name_0_0= RULE_ID )
+            {
+            // InternalCftLanguage.g:936:3: (lv_name_0_0= RULE_ID )
+            // InternalCftLanguage.g:937:4: lv_name_0_0= RULE_ID
+            {
+            lv_name_0_0=(Token)match(input,RULE_ID,FOLLOW_2); 
+
+                                        newLeafNode(lv_name_0_0, grammarAccess.getMappingParameterAccess().getNameIDTerminalRuleCall_0());
+                                
+
+                                        if (current==null) {
+                                                current = createModelElement(grammarAccess.getMappingParameterRule());
+                                        }
+                                        setWithLastConsumed(
+                                                current,
+                                                "name",
+                                                lv_name_0_0,
+                                                "org.eclipse.xtext.common.Terminals.ID");
+                                
+
+            }
+
+
+            }
+
+
+            }
+
+
+                leaveRule();
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleMappingParameter"
+
+
+    // $ANTLR start "entryRuleLookupDefinition"
+    // InternalCftLanguage.g:956:1: entryRuleLookupDefinition returns [EObject current=null] : iv_ruleLookupDefinition= ruleLookupDefinition EOF ;
+    public final EObject entryRuleLookupDefinition() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleLookupDefinition = null;
+
+
+        try {
+            // InternalCftLanguage.g:956:57: (iv_ruleLookupDefinition= ruleLookupDefinition EOF )
+            // InternalCftLanguage.g:957:2: iv_ruleLookupDefinition= ruleLookupDefinition EOF
+            {
+             newCompositeNode(grammarAccess.getLookupDefinitionRule()); 
+            pushFollow(FOLLOW_1);
+            iv_ruleLookupDefinition=ruleLookupDefinition();
+
+            state._fsp--;
+
+             current =iv_ruleLookupDefinition; 
+            match(input,EOF,FOLLOW_2); 
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleLookupDefinition"
+
+
+    // $ANTLR start "ruleLookupDefinition"
+    // InternalCftLanguage.g:963:1: ruleLookupDefinition returns [EObject current=null] : (otherlv_0= 'lookup' ( (otherlv_1= RULE_ID ) ) otherlv_2= '(' ( (otherlv_3= RULE_ID ) ) (otherlv_4= ',' ( (otherlv_5= RULE_ID ) ) )* otherlv_6= ')' otherlv_7= 'as' ( (lv_name_8_0= RULE_ID ) ) ) ;
+    public final EObject ruleLookupDefinition() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_0=null;
+        Token otherlv_1=null;
+        Token otherlv_2=null;
+        Token otherlv_3=null;
+        Token otherlv_4=null;
+        Token otherlv_5=null;
+        Token otherlv_6=null;
+        Token otherlv_7=null;
+        Token lv_name_8_0=null;
+
+
+                enterRule();
+
+        try {
+            // InternalCftLanguage.g:969:2: ( (otherlv_0= 'lookup' ( (otherlv_1= RULE_ID ) ) otherlv_2= '(' ( (otherlv_3= RULE_ID ) ) (otherlv_4= ',' ( (otherlv_5= RULE_ID ) ) )* otherlv_6= ')' otherlv_7= 'as' ( (lv_name_8_0= RULE_ID ) ) ) )
+            // InternalCftLanguage.g:970:2: (otherlv_0= 'lookup' ( (otherlv_1= RULE_ID ) ) otherlv_2= '(' ( (otherlv_3= RULE_ID ) ) (otherlv_4= ',' ( (otherlv_5= RULE_ID ) ) )* otherlv_6= ')' otherlv_7= 'as' ( (lv_name_8_0= RULE_ID ) ) )
+            {
+            // InternalCftLanguage.g:970:2: (otherlv_0= 'lookup' ( (otherlv_1= RULE_ID ) ) otherlv_2= '(' ( (otherlv_3= RULE_ID ) ) (otherlv_4= ',' ( (otherlv_5= RULE_ID ) ) )* otherlv_6= ')' otherlv_7= 'as' ( (lv_name_8_0= RULE_ID ) ) )
+            // InternalCftLanguage.g:971:3: otherlv_0= 'lookup' ( (otherlv_1= RULE_ID ) ) otherlv_2= '(' ( (otherlv_3= RULE_ID ) ) (otherlv_4= ',' ( (otherlv_5= RULE_ID ) ) )* otherlv_6= ')' otherlv_7= 'as' ( (lv_name_8_0= RULE_ID ) )
+            {
+            otherlv_0=(Token)match(input,31,FOLLOW_3); 
+
+                                newLeafNode(otherlv_0, grammarAccess.getLookupDefinitionAccess().getLookupKeyword_0());
+                        
+            // InternalCftLanguage.g:975:3: ( (otherlv_1= RULE_ID ) )
+            // InternalCftLanguage.g:976:4: (otherlv_1= RULE_ID )
+            {
+            // InternalCftLanguage.g:976:4: (otherlv_1= RULE_ID )
+            // InternalCftLanguage.g:977:5: otherlv_1= RULE_ID
+            {
+
+                                                if (current==null) {
+                                                        current = createModelElement(grammarAccess.getLookupDefinitionRule());
+                                                }
+                                        
+            otherlv_1=(Token)match(input,RULE_ID,FOLLOW_22); 
+
+                                                newLeafNode(otherlv_1, grammarAccess.getLookupDefinitionAccess().getMappingMappingDefinitionCrossReference_1_0());
+                                        
+
+            }
+
+
+            }
+
+            otherlv_2=(Token)match(input,28,FOLLOW_3); 
+
+                                newLeafNode(otherlv_2, grammarAccess.getLookupDefinitionAccess().getLeftParenthesisKeyword_2());
+                        
+            // InternalCftLanguage.g:992:3: ( (otherlv_3= RULE_ID ) )
+            // InternalCftLanguage.g:993:4: (otherlv_3= RULE_ID )
+            {
+            // InternalCftLanguage.g:993:4: (otherlv_3= RULE_ID )
+            // InternalCftLanguage.g:994:5: otherlv_3= RULE_ID
+            {
+
+                                                if (current==null) {
+                                                        current = createModelElement(grammarAccess.getLookupDefinitionRule());
+                                                }
+                                        
+            otherlv_3=(Token)match(input,RULE_ID,FOLLOW_23); 
+
+                                                newLeafNode(otherlv_3, grammarAccess.getLookupDefinitionAccess().getArgumentsMappingParameterCrossReference_3_0());
+                                        
+
+            }
+
+
+            }
+
+            // InternalCftLanguage.g:1005:3: (otherlv_4= ',' ( (otherlv_5= RULE_ID ) ) )*
+            loop21:
+            do {
+                int alt21=2;
+                int LA21_0 = input.LA(1);
+
+                if ( (LA21_0==29) ) {
+                    alt21=1;
+                }
+
+
+                switch (alt21) {
+                case 1 :
+                    // InternalCftLanguage.g:1006:4: otherlv_4= ',' ( (otherlv_5= RULE_ID ) )
+                    {
+                    otherlv_4=(Token)match(input,29,FOLLOW_3); 
+
+                                                newLeafNode(otherlv_4, grammarAccess.getLookupDefinitionAccess().getCommaKeyword_4_0());
+                                        
+                    // InternalCftLanguage.g:1010:4: ( (otherlv_5= RULE_ID ) )
+                    // InternalCftLanguage.g:1011:5: (otherlv_5= RULE_ID )
+                    {
+                    // InternalCftLanguage.g:1011:5: (otherlv_5= RULE_ID )
+                    // InternalCftLanguage.g:1012:6: otherlv_5= RULE_ID
+                    {
+
+                                                                if (current==null) {
+                                                                        current = createModelElement(grammarAccess.getLookupDefinitionRule());
+                                                                }
+                                                        
+                    otherlv_5=(Token)match(input,RULE_ID,FOLLOW_23); 
+
+                                                                newLeafNode(otherlv_5, grammarAccess.getLookupDefinitionAccess().getArgumentsMappingParameterCrossReference_4_1_0());
+                                                        
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+
+                default :
+                    break loop21;
+                }
+            } while (true);
+
+            otherlv_6=(Token)match(input,30,FOLLOW_27); 
+
+                                newLeafNode(otherlv_6, grammarAccess.getLookupDefinitionAccess().getRightParenthesisKeyword_5());
+                        
+            otherlv_7=(Token)match(input,32,FOLLOW_3); 
+
+                                newLeafNode(otherlv_7, grammarAccess.getLookupDefinitionAccess().getAsKeyword_6());
+                        
+            // InternalCftLanguage.g:1032:3: ( (lv_name_8_0= RULE_ID ) )
+            // InternalCftLanguage.g:1033:4: (lv_name_8_0= RULE_ID )
+            {
+            // InternalCftLanguage.g:1033:4: (lv_name_8_0= RULE_ID )
+            // InternalCftLanguage.g:1034:5: lv_name_8_0= RULE_ID
+            {
+            lv_name_8_0=(Token)match(input,RULE_ID,FOLLOW_2); 
+
+                                                newLeafNode(lv_name_8_0, grammarAccess.getLookupDefinitionAccess().getNameIDTerminalRuleCall_7_0());
+                                        
+
+                                                if (current==null) {
+                                                        current = createModelElement(grammarAccess.getLookupDefinitionRule());
+                                                }
+                                                setWithLastConsumed(
+                                                        current,
+                                                        "name",
+                                                        lv_name_8_0,
+                                                        "org.eclipse.xtext.common.Terminals.ID");
+                                        
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+
+                leaveRule();
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleLookupDefinition"
+
+
+    // $ANTLR start "entryRuleAssignment"
+    // InternalCftLanguage.g:1054:1: entryRuleAssignment returns [EObject current=null] : iv_ruleAssignment= ruleAssignment EOF ;
+    public final EObject entryRuleAssignment() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleAssignment = null;
+
+
+        try {
+            // InternalCftLanguage.g:1054:51: (iv_ruleAssignment= ruleAssignment EOF )
+            // InternalCftLanguage.g:1055:2: iv_ruleAssignment= ruleAssignment EOF
+            {
+             newCompositeNode(grammarAccess.getAssignmentRule()); 
+            pushFollow(FOLLOW_1);
+            iv_ruleAssignment=ruleAssignment();
+
+            state._fsp--;
+
+             current =iv_ruleAssignment; 
+            match(input,EOF,FOLLOW_2); 
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleAssignment"
+
+
+    // $ANTLR start "ruleAssignment"
+    // InternalCftLanguage.g:1061:1: ruleAssignment returns [EObject current=null] : ( ( (lv_input_0_0= ruleEventReference ) ) ( ( (lv_multiple_1_0= '+=' ) ) | otherlv_2= ':=' ) ( (lv_output_3_0= ruleEventReference ) ) ) ;
+    public final EObject ruleAssignment() throws RecognitionException {
+        EObject current = null;
+
+        Token lv_multiple_1_0=null;
+        Token otherlv_2=null;
+        EObject lv_input_0_0 = null;
+
+        EObject lv_output_3_0 = null;
+
+
+
+                enterRule();
+
+        try {
+            // InternalCftLanguage.g:1067:2: ( ( ( (lv_input_0_0= ruleEventReference ) ) ( ( (lv_multiple_1_0= '+=' ) ) | otherlv_2= ':=' ) ( (lv_output_3_0= ruleEventReference ) ) ) )
+            // InternalCftLanguage.g:1068:2: ( ( (lv_input_0_0= ruleEventReference ) ) ( ( (lv_multiple_1_0= '+=' ) ) | otherlv_2= ':=' ) ( (lv_output_3_0= ruleEventReference ) ) )
+            {
+            // InternalCftLanguage.g:1068:2: ( ( (lv_input_0_0= ruleEventReference ) ) ( ( (lv_multiple_1_0= '+=' ) ) | otherlv_2= ':=' ) ( (lv_output_3_0= ruleEventReference ) ) )
+            // InternalCftLanguage.g:1069:3: ( (lv_input_0_0= ruleEventReference ) ) ( ( (lv_multiple_1_0= '+=' ) ) | otherlv_2= ':=' ) ( (lv_output_3_0= ruleEventReference ) )
+            {
+            // InternalCftLanguage.g:1069:3: ( (lv_input_0_0= ruleEventReference ) )
+            // InternalCftLanguage.g:1070:4: (lv_input_0_0= ruleEventReference )
+            {
+            // InternalCftLanguage.g:1070:4: (lv_input_0_0= ruleEventReference )
+            // InternalCftLanguage.g:1071:5: lv_input_0_0= ruleEventReference
+            {
+
+                                                newCompositeNode(grammarAccess.getAssignmentAccess().getInputEventReferenceParserRuleCall_0_0());
+                                        
+            pushFollow(FOLLOW_28);
+            lv_input_0_0=ruleEventReference();
+
+            state._fsp--;
+
+
+                                                if (current==null) {
+                                                        current = createModelElementForParent(grammarAccess.getAssignmentRule());
+                                                }
+                                                set(
+                                                        current,
+                                                        "input",
+                                                        lv_input_0_0,
+                                                        "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.EventReference");
+                                                afterParserOrEnumRuleCall();
+                                        
+
+            }
+
+
+            }
+
+            // InternalCftLanguage.g:1088:3: ( ( (lv_multiple_1_0= '+=' ) ) | otherlv_2= ':=' )
+            int alt22=2;
+            int LA22_0 = input.LA(1);
+
+            if ( (LA22_0==33) ) {
+                alt22=1;
+            }
+            else if ( (LA22_0==34) ) {
+                alt22=2;
+            }
+            else {
+                NoViableAltException nvae =
+                    new NoViableAltException("", 22, 0, input);
+
+                throw nvae;
+            }
+            switch (alt22) {
+                case 1 :
+                    // InternalCftLanguage.g:1089:4: ( (lv_multiple_1_0= '+=' ) )
+                    {
+                    // InternalCftLanguage.g:1089:4: ( (lv_multiple_1_0= '+=' ) )
+                    // InternalCftLanguage.g:1090:5: (lv_multiple_1_0= '+=' )
+                    {
+                    // InternalCftLanguage.g:1090:5: (lv_multiple_1_0= '+=' )
+                    // InternalCftLanguage.g:1091:6: lv_multiple_1_0= '+='
+                    {
+                    lv_multiple_1_0=(Token)match(input,33,FOLLOW_29); 
+
+                                                                newLeafNode(lv_multiple_1_0, grammarAccess.getAssignmentAccess().getMultiplePlusSignEqualsSignKeyword_1_0_0());
+                                                        
+
+                                                                if (current==null) {
+                                                                        current = createModelElement(grammarAccess.getAssignmentRule());
+                                                                }
+                                                                setWithLastConsumed(current, "multiple", true, "+=");
+                                                        
+
+                    }
+
+
+                    }
+
+
+                    }
+                    break;
+                case 2 :
+                    // InternalCftLanguage.g:1104:4: otherlv_2= ':='
+                    {
+                    otherlv_2=(Token)match(input,34,FOLLOW_29); 
+
+                                                newLeafNode(otherlv_2, grammarAccess.getAssignmentAccess().getColonEqualsSignKeyword_1_1());
+                                        
+
+                    }
+                    break;
+
+            }
+
+            // InternalCftLanguage.g:1109:3: ( (lv_output_3_0= ruleEventReference ) )
+            // InternalCftLanguage.g:1110:4: (lv_output_3_0= ruleEventReference )
+            {
+            // InternalCftLanguage.g:1110:4: (lv_output_3_0= ruleEventReference )
+            // InternalCftLanguage.g:1111:5: lv_output_3_0= ruleEventReference
+            {
+
+                                                newCompositeNode(grammarAccess.getAssignmentAccess().getOutputEventReferenceParserRuleCall_2_0());
+                                        
+            pushFollow(FOLLOW_2);
+            lv_output_3_0=ruleEventReference();
+
+            state._fsp--;
+
+
+                                                if (current==null) {
+                                                        current = createModelElementForParent(grammarAccess.getAssignmentRule());
+                                                }
+                                                set(
+                                                        current,
+                                                        "output",
+                                                        lv_output_3_0,
+                                                        "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.EventReference");
+                                                afterParserOrEnumRuleCall();
+                                        
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+
+                leaveRule();
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleAssignment"
+
+
+    // $ANTLR start "entryRuleEventReference"
+    // InternalCftLanguage.g:1132:1: entryRuleEventReference returns [EObject current=null] : iv_ruleEventReference= ruleEventReference EOF ;
+    public final EObject entryRuleEventReference() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleEventReference = null;
+
+
+        try {
+            // InternalCftLanguage.g:1132:55: (iv_ruleEventReference= ruleEventReference EOF )
+            // InternalCftLanguage.g:1133:2: iv_ruleEventReference= ruleEventReference EOF
+            {
+             newCompositeNode(grammarAccess.getEventReferenceRule()); 
+            pushFollow(FOLLOW_1);
+            iv_ruleEventReference=ruleEventReference();
+
+            state._fsp--;
+
+             current =iv_ruleEventReference; 
+            match(input,EOF,FOLLOW_2); 
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleEventReference"
+
+
+    // $ANTLR start "ruleEventReference"
+    // InternalCftLanguage.g:1139:1: ruleEventReference returns [EObject current=null] : ( ( (otherlv_0= RULE_ID ) ) otherlv_1= '.' ( (otherlv_2= RULE_ID ) ) ) ;
+    public final EObject ruleEventReference() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_0=null;
+        Token otherlv_1=null;
+        Token otherlv_2=null;
+
+
+                enterRule();
+
+        try {
+            // InternalCftLanguage.g:1145:2: ( ( ( (otherlv_0= RULE_ID ) ) otherlv_1= '.' ( (otherlv_2= RULE_ID ) ) ) )
+            // InternalCftLanguage.g:1146:2: ( ( (otherlv_0= RULE_ID ) ) otherlv_1= '.' ( (otherlv_2= RULE_ID ) ) )
+            {
+            // InternalCftLanguage.g:1146:2: ( ( (otherlv_0= RULE_ID ) ) otherlv_1= '.' ( (otherlv_2= RULE_ID ) ) )
+            // InternalCftLanguage.g:1147:3: ( (otherlv_0= RULE_ID ) ) otherlv_1= '.' ( (otherlv_2= RULE_ID ) )
+            {
+            // InternalCftLanguage.g:1147:3: ( (otherlv_0= RULE_ID ) )
+            // InternalCftLanguage.g:1148:4: (otherlv_0= RULE_ID )
+            {
+            // InternalCftLanguage.g:1148:4: (otherlv_0= RULE_ID )
+            // InternalCftLanguage.g:1149:5: otherlv_0= RULE_ID
+            {
+
+                                                if (current==null) {
+                                                        current = createModelElement(grammarAccess.getEventReferenceRule());
+                                                }
+                                        
+            otherlv_0=(Token)match(input,RULE_ID,FOLLOW_30); 
+
+                                                newLeafNode(otherlv_0, grammarAccess.getEventReferenceAccess().getComponentVariableCrossReference_0_0());
+                                        
+
+            }
+
+
+            }
+
+            otherlv_1=(Token)match(input,35,FOLLOW_3); 
+
+                                newLeafNode(otherlv_1, grammarAccess.getEventReferenceAccess().getFullStopKeyword_1());
+                        
+            // InternalCftLanguage.g:1164:3: ( (otherlv_2= RULE_ID ) )
+            // InternalCftLanguage.g:1165:4: (otherlv_2= RULE_ID )
+            {
+            // InternalCftLanguage.g:1165:4: (otherlv_2= RULE_ID )
+            // InternalCftLanguage.g:1166:5: otherlv_2= RULE_ID
+            {
+
+                                                if (current==null) {
+                                                        current = createModelElement(grammarAccess.getEventReferenceRule());
+                                                }
+                                        
+            otherlv_2=(Token)match(input,RULE_ID,FOLLOW_2); 
+
+                                                newLeafNode(otherlv_2, grammarAccess.getEventReferenceAccess().getEventEventDeclarationCrossReference_2_0());
+                                        
+
+            }
+
+
+            }
+
+
+            }
+
+
+            }
+
+
+                leaveRule();
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleEventReference"
+
+
+    // $ANTLR start "entryRuleComponentInstance"
+    // InternalCftLanguage.g:1181:1: entryRuleComponentInstance returns [EObject current=null] : iv_ruleComponentInstance= ruleComponentInstance EOF ;
+    public final EObject entryRuleComponentInstance() throws RecognitionException {
+        EObject current = null;
+
+        EObject iv_ruleComponentInstance = null;
+
+
+        try {
+            // InternalCftLanguage.g:1181:58: (iv_ruleComponentInstance= ruleComponentInstance EOF )
+            // InternalCftLanguage.g:1182:2: iv_ruleComponentInstance= ruleComponentInstance EOF
+            {
+             newCompositeNode(grammarAccess.getComponentInstanceRule()); 
+            pushFollow(FOLLOW_1);
+            iv_ruleComponentInstance=ruleComponentInstance();
+
+            state._fsp--;
+
+             current =iv_ruleComponentInstance; 
+            match(input,EOF,FOLLOW_2); 
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleComponentInstance"
+
+
+    // $ANTLR start "ruleComponentInstance"
+    // InternalCftLanguage.g:1188:1: ruleComponentInstance returns [EObject current=null] : (otherlv_0= '=>' ( ( ruleQualifiedName ) ) ( (lv_name_2_0= RULE_ID ) )? ) ;
+    public final EObject ruleComponentInstance() throws RecognitionException {
+        EObject current = null;
+
+        Token otherlv_0=null;
+        Token lv_name_2_0=null;
+
+
+                enterRule();
+
+        try {
+            // InternalCftLanguage.g:1194:2: ( (otherlv_0= '=>' ( ( ruleQualifiedName ) ) ( (lv_name_2_0= RULE_ID ) )? ) )
+            // InternalCftLanguage.g:1195:2: (otherlv_0= '=>' ( ( ruleQualifiedName ) ) ( (lv_name_2_0= RULE_ID ) )? )
+            {
+            // InternalCftLanguage.g:1195:2: (otherlv_0= '=>' ( ( ruleQualifiedName ) ) ( (lv_name_2_0= RULE_ID ) )? )
+            // InternalCftLanguage.g:1196:3: otherlv_0= '=>' ( ( ruleQualifiedName ) ) ( (lv_name_2_0= RULE_ID ) )?
+            {
+            otherlv_0=(Token)match(input,36,FOLLOW_3); 
+
+                                newLeafNode(otherlv_0, grammarAccess.getComponentInstanceAccess().getEqualsSignGreaterThanSignKeyword_0());
+                        
+            // InternalCftLanguage.g:1200:3: ( ( ruleQualifiedName ) )
+            // InternalCftLanguage.g:1201:4: ( ruleQualifiedName )
+            {
+            // InternalCftLanguage.g:1201:4: ( ruleQualifiedName )
+            // InternalCftLanguage.g:1202:5: ruleQualifiedName
+            {
+
+                                                if (current==null) {
+                                                        current = createModelElement(grammarAccess.getComponentInstanceRule());
+                                                }
+                                        
+
+                                                newCompositeNode(grammarAccess.getComponentInstanceAccess().getComponentTypeComponentDefinitionCrossReference_1_0());
+                                        
+            pushFollow(FOLLOW_18);
+            ruleQualifiedName();
+
+            state._fsp--;
+
+
+                                                afterParserOrEnumRuleCall();
+                                        
+
+            }
+
+
+            }
+
+            // InternalCftLanguage.g:1216:3: ( (lv_name_2_0= RULE_ID ) )?
+            int alt23=2;
+            int LA23_0 = input.LA(1);
+
+            if ( (LA23_0==RULE_ID) ) {
+                alt23=1;
+            }
+            switch (alt23) {
+                case 1 :
+                    // InternalCftLanguage.g:1217:4: (lv_name_2_0= RULE_ID )
+                    {
+                    // InternalCftLanguage.g:1217:4: (lv_name_2_0= RULE_ID )
+                    // InternalCftLanguage.g:1218:5: lv_name_2_0= RULE_ID
+                    {
+                    lv_name_2_0=(Token)match(input,RULE_ID,FOLLOW_2); 
+
+                                                        newLeafNode(lv_name_2_0, grammarAccess.getComponentInstanceAccess().getNameIDTerminalRuleCall_2_0());
+                                                
+
+                                                        if (current==null) {
+                                                                current = createModelElement(grammarAccess.getComponentInstanceRule());
+                                                        }
+                                                        setWithLastConsumed(
+                                                                current,
+                                                                "name",
+                                                                lv_name_2_0,
+                                                                "org.eclipse.xtext.common.Terminals.ID");
+                                                
+
+                    }
+
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+
+                leaveRule();
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleComponentInstance"
+
+
+    // $ANTLR start "entryRuleQualifiedName"
+    // InternalCftLanguage.g:1238:1: entryRuleQualifiedName returns [String current=null] : iv_ruleQualifiedName= ruleQualifiedName EOF ;
+    public final String entryRuleQualifiedName() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleQualifiedName = null;
+
+
+        try {
+            // InternalCftLanguage.g:1238:53: (iv_ruleQualifiedName= ruleQualifiedName EOF )
+            // InternalCftLanguage.g:1239:2: iv_ruleQualifiedName= ruleQualifiedName EOF
+            {
+             newCompositeNode(grammarAccess.getQualifiedNameRule()); 
+            pushFollow(FOLLOW_1);
+            iv_ruleQualifiedName=ruleQualifiedName();
+
+            state._fsp--;
+
+             current =iv_ruleQualifiedName.getText(); 
+            match(input,EOF,FOLLOW_2); 
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleQualifiedName"
+
+
+    // $ANTLR start "ruleQualifiedName"
+    // InternalCftLanguage.g:1245:1: ruleQualifiedName returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_ID_0= RULE_ID (kw= '.' this_ID_2= RULE_ID )* ) ;
+    public final AntlrDatatypeRuleToken ruleQualifiedName() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token this_ID_0=null;
+        Token kw=null;
+        Token this_ID_2=null;
+
+
+                enterRule();
+
+        try {
+            // InternalCftLanguage.g:1251:2: ( (this_ID_0= RULE_ID (kw= '.' this_ID_2= RULE_ID )* ) )
+            // InternalCftLanguage.g:1252:2: (this_ID_0= RULE_ID (kw= '.' this_ID_2= RULE_ID )* )
+            {
+            // InternalCftLanguage.g:1252:2: (this_ID_0= RULE_ID (kw= '.' this_ID_2= RULE_ID )* )
+            // InternalCftLanguage.g:1253:3: this_ID_0= RULE_ID (kw= '.' this_ID_2= RULE_ID )*
+            {
+            this_ID_0=(Token)match(input,RULE_ID,FOLLOW_31); 
+
+                                current.merge(this_ID_0);
+                        
+
+                                newLeafNode(this_ID_0, grammarAccess.getQualifiedNameAccess().getIDTerminalRuleCall_0());
+                        
+            // InternalCftLanguage.g:1260:3: (kw= '.' this_ID_2= RULE_ID )*
+            loop24:
+            do {
+                int alt24=2;
+                int LA24_0 = input.LA(1);
+
+                if ( (LA24_0==35) ) {
+                    int LA24_2 = input.LA(2);
+
+                    if ( (LA24_2==RULE_ID) ) {
+                        alt24=1;
+                    }
+
+
+                }
+
+
+                switch (alt24) {
+                case 1 :
+                    // InternalCftLanguage.g:1261:4: kw= '.' this_ID_2= RULE_ID
+                    {
+                    kw=(Token)match(input,35,FOLLOW_3); 
+
+                                                current.merge(kw);
+                                                newLeafNode(kw, grammarAccess.getQualifiedNameAccess().getFullStopKeyword_1_0());
+                                        
+                    this_ID_2=(Token)match(input,RULE_ID,FOLLOW_31); 
+
+                                                current.merge(this_ID_2);
+                                        
+
+                                                newLeafNode(this_ID_2, grammarAccess.getQualifiedNameAccess().getIDTerminalRuleCall_1_1());
+                                        
+
+                    }
+                    break;
+
+                default :
+                    break loop24;
+                }
+            } while (true);
+
+
+            }
+
+
+            }
+
+
+                leaveRule();
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleQualifiedName"
+
+
+    // $ANTLR start "entryRuleQualifiedNameWithWildcard"
+    // InternalCftLanguage.g:1278:1: entryRuleQualifiedNameWithWildcard returns [String current=null] : iv_ruleQualifiedNameWithWildcard= ruleQualifiedNameWithWildcard EOF ;
+    public final String entryRuleQualifiedNameWithWildcard() throws RecognitionException {
+        String current = null;
+
+        AntlrDatatypeRuleToken iv_ruleQualifiedNameWithWildcard = null;
+
+
+        try {
+            // InternalCftLanguage.g:1278:65: (iv_ruleQualifiedNameWithWildcard= ruleQualifiedNameWithWildcard EOF )
+            // InternalCftLanguage.g:1279:2: iv_ruleQualifiedNameWithWildcard= ruleQualifiedNameWithWildcard EOF
+            {
+             newCompositeNode(grammarAccess.getQualifiedNameWithWildcardRule()); 
+            pushFollow(FOLLOW_1);
+            iv_ruleQualifiedNameWithWildcard=ruleQualifiedNameWithWildcard();
+
+            state._fsp--;
+
+             current =iv_ruleQualifiedNameWithWildcard.getText(); 
+            match(input,EOF,FOLLOW_2); 
+
+            }
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "entryRuleQualifiedNameWithWildcard"
+
+
+    // $ANTLR start "ruleQualifiedNameWithWildcard"
+    // InternalCftLanguage.g:1285:1: ruleQualifiedNameWithWildcard returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_QualifiedName_0= ruleQualifiedName (kw= '.' kw= '*' )? ) ;
+    public final AntlrDatatypeRuleToken ruleQualifiedNameWithWildcard() throws RecognitionException {
+        AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
+
+        Token kw=null;
+        AntlrDatatypeRuleToken this_QualifiedName_0 = null;
+
+
+
+                enterRule();
+
+        try {
+            // InternalCftLanguage.g:1291:2: ( (this_QualifiedName_0= ruleQualifiedName (kw= '.' kw= '*' )? ) )
+            // InternalCftLanguage.g:1292:2: (this_QualifiedName_0= ruleQualifiedName (kw= '.' kw= '*' )? )
+            {
+            // InternalCftLanguage.g:1292:2: (this_QualifiedName_0= ruleQualifiedName (kw= '.' kw= '*' )? )
+            // InternalCftLanguage.g:1293:3: this_QualifiedName_0= ruleQualifiedName (kw= '.' kw= '*' )?
+            {
+
+                                newCompositeNode(grammarAccess.getQualifiedNameWithWildcardAccess().getQualifiedNameParserRuleCall_0());
+                        
+            pushFollow(FOLLOW_31);
+            this_QualifiedName_0=ruleQualifiedName();
+
+            state._fsp--;
+
+
+                                current.merge(this_QualifiedName_0);
+                        
+
+                                afterParserOrEnumRuleCall();
+                        
+            // InternalCftLanguage.g:1303:3: (kw= '.' kw= '*' )?
+            int alt25=2;
+            int LA25_0 = input.LA(1);
+
+            if ( (LA25_0==35) ) {
+                alt25=1;
+            }
+            switch (alt25) {
+                case 1 :
+                    // InternalCftLanguage.g:1304:4: kw= '.' kw= '*'
+                    {
+                    kw=(Token)match(input,35,FOLLOW_32); 
+
+                                                current.merge(kw);
+                                                newLeafNode(kw, grammarAccess.getQualifiedNameWithWildcardAccess().getFullStopKeyword_1_0());
+                                        
+                    kw=(Token)match(input,37,FOLLOW_2); 
+
+                                                current.merge(kw);
+                                                newLeafNode(kw, grammarAccess.getQualifiedNameWithWildcardAccess().getAsteriskKeyword_1_1());
+                                        
+
+                    }
+                    break;
+
+            }
+
+
+            }
+
+
+            }
+
+
+                leaveRule();
+
+        }
+
+            catch (RecognitionException re) {
+                recover(input,re);
+                appendSkippedTokens();
+            }
+        finally {
+        }
+        return current;
+    }
+    // $ANTLR end "ruleQualifiedNameWithWildcard"
+
+    // Delegated rules
+
+
+ 
+
+    public static final BitSet FOLLOW_1 = new BitSet(new long[]{0x0000000000000000L});
+    public static final BitSet FOLLOW_2 = new BitSet(new long[]{0x0000000000000002L});
+    public static final BitSet FOLLOW_3 = new BitSet(new long[]{0x0000000000000010L});
+    public static final BitSet FOLLOW_4 = new BitSet(new long[]{0x000000000200E002L});
+    public static final BitSet FOLLOW_5 = new BitSet(new long[]{0x000000000200C002L});
+    public static final BitSet FOLLOW_6 = new BitSet(new long[]{0x0000000002008002L});
+    public static final BitSet FOLLOW_7 = new BitSet(new long[]{0x0000000000002002L});
+    public static final BitSet FOLLOW_8 = new BitSet(new long[]{0x0000000000010000L});
+    public static final BitSet FOLLOW_9 = new BitSet(new long[]{0x00000000000E0010L});
+    public static final BitSet FOLLOW_10 = new BitSet(new long[]{0x0000000000002010L});
+    public static final BitSet FOLLOW_11 = new BitSet(new long[]{0x0000000000002000L});
+    public static final BitSet FOLLOW_12 = new BitSet(new long[]{0x0000000000080010L});
+    public static final BitSet FOLLOW_13 = new BitSet(new long[]{0x0000000000100002L});
+    public static final BitSet FOLLOW_14 = new BitSet(new long[]{0x0000000000200000L});
+    public static final BitSet FOLLOW_15 = new BitSet(new long[]{0x0000000000400000L});
+    public static final BitSet FOLLOW_16 = new BitSet(new long[]{0x0000000000000020L});
+    public static final BitSet FOLLOW_17 = new BitSet(new long[]{0x0000000000800000L});
+    public static final BitSet FOLLOW_18 = new BitSet(new long[]{0x0000000000000012L});
+    public static final BitSet FOLLOW_19 = new BitSet(new long[]{0x0000000001000000L});
+    public static final BitSet FOLLOW_20 = new BitSet(new long[]{0x000000000C080000L});
+    public static final BitSet FOLLOW_21 = new BitSet(new long[]{0x0000000008000000L});
+    public static final BitSet FOLLOW_22 = new BitSet(new long[]{0x0000000010000000L});
+    public static final BitSet FOLLOW_23 = new BitSet(new long[]{0x0000000060000000L});
+    public static final BitSet FOLLOW_24 = new BitSet(new long[]{0x0000001000010002L});
+    public static final BitSet FOLLOW_25 = new BitSet(new long[]{0x0000000000010002L});
+    public static final BitSet FOLLOW_26 = new BitSet(new long[]{0x0000000080080010L});
+    public static final BitSet FOLLOW_27 = new BitSet(new long[]{0x0000000100000000L});
+    public static final BitSet FOLLOW_28 = new BitSet(new long[]{0x0000000600000000L});
+    public static final BitSet FOLLOW_29 = new BitSet(new long[]{0x0000000080000010L});
+    public static final BitSet FOLLOW_30 = new BitSet(new long[]{0x0000000800000000L});
+    public static final BitSet FOLLOW_31 = new BitSet(new long[]{0x0000000800000002L});
+    public static final BitSet FOLLOW_32 = new BitSet(new long[]{0x0000002000000000L});
+
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/AbstractCftLanguageScopeProvider.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/AbstractCftLanguageScopeProvider.java
new file mode 100644
index 00000000..def0ebe9
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/AbstractCftLanguageScopeProvider.java
@@ -0,0 +1,9 @@
+/*
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.scoping;
+
+import org.eclipse.xtext.scoping.impl.DelegatingScopeProvider;
+
+public abstract class AbstractCftLanguageScopeProvider extends DelegatingScopeProvider {
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/serializer/CftLanguageSemanticSequencer.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/serializer/CftLanguageSemanticSequencer.java
new file mode 100644
index 00000000..18682f69
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/serializer/CftLanguageSemanticSequencer.java
@@ -0,0 +1,315 @@
+/*
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.serializer;
+
+import com.google.inject.Inject;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.AndGate;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Assignment;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.BasicEventDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentInstance;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventReference;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ImportDeclaration;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.InputEvent;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.LookupDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingParameter;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.OrGate;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.TransformationDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.services.CftLanguageGrammarAccess;
+import java.util.Set;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.xtext.Action;
+import org.eclipse.xtext.Parameter;
+import org.eclipse.xtext.ParserRule;
+import org.eclipse.xtext.serializer.ISerializationContext;
+import org.eclipse.xtext.serializer.acceptor.SequenceFeeder;
+import org.eclipse.xtext.serializer.sequencer.AbstractDelegatingSemanticSequencer;
+import org.eclipse.xtext.serializer.sequencer.ITransientValueService.ValueTransient;
+
+@SuppressWarnings("all")
+public class CftLanguageSemanticSequencer extends AbstractDelegatingSemanticSequencer {
+
+        @Inject
+        private CftLanguageGrammarAccess grammarAccess;
+        
+        @Override
+        public void sequence(ISerializationContext context, EObject semanticObject) {
+                EPackage epackage = semanticObject.eClass().getEPackage();
+                ParserRule rule = context.getParserRule();
+                Action action = context.getAssignedAction();
+                Set<Parameter> parameters = context.getEnabledBooleanParameters();
+                if (epackage == CftLanguagePackage.eINSTANCE)
+                        switch (semanticObject.eClass().getClassifierID()) {
+                        case CftLanguagePackage.AND_GATE:
+                                sequence_AndGate(context, (AndGate) semanticObject); 
+                                return; 
+                        case CftLanguagePackage.ASSIGNMENT:
+                                sequence_Assignment(context, (Assignment) semanticObject); 
+                                return; 
+                        case CftLanguagePackage.BASIC_EVENT_DEFINITION:
+                                sequence_BasicEventDefinition(context, (BasicEventDefinition) semanticObject); 
+                                return; 
+                        case CftLanguagePackage.CFT_MODEL:
+                                sequence_CftModel(context, (CftModel) semanticObject); 
+                                return; 
+                        case CftLanguagePackage.COMPONENT_DEFINITION:
+                                sequence_ComponentDefinition(context, (ComponentDefinition) semanticObject); 
+                                return; 
+                        case CftLanguagePackage.COMPONENT_INSTANCE:
+                                sequence_ComponentInstance(context, (ComponentInstance) semanticObject); 
+                                return; 
+                        case CftLanguagePackage.EVENT_REFERENCE:
+                                sequence_EventReference(context, (EventReference) semanticObject); 
+                                return; 
+                        case CftLanguagePackage.IMPORT_DECLARATION:
+                                sequence_ImportDeclaration(context, (ImportDeclaration) semanticObject); 
+                                return; 
+                        case CftLanguagePackage.INPUT_EVENT:
+                                sequence_InputEvent(context, (InputEvent) semanticObject); 
+                                return; 
+                        case CftLanguagePackage.LOOKUP_DEFINITION:
+                                sequence_LookupDefinition(context, (LookupDefinition) semanticObject); 
+                                return; 
+                        case CftLanguagePackage.MAPPING_DEFINITION:
+                                sequence_MappingDefinition(context, (MappingDefinition) semanticObject); 
+                                return; 
+                        case CftLanguagePackage.MAPPING_PARAMETER:
+                                sequence_MappingParameter(context, (MappingParameter) semanticObject); 
+                                return; 
+                        case CftLanguagePackage.OR_GATE:
+                                sequence_OrGate(context, (OrGate) semanticObject); 
+                                return; 
+                        case CftLanguagePackage.TRANSFORMATION_DEFINITION:
+                                sequence_TransformationDefinition(context, (TransformationDefinition) semanticObject); 
+                                return; 
+                        }
+                if (errorAcceptor != null)
+                        errorAcceptor.accept(diagnosticProvider.createInvalidContextOrTypeDiagnostic(semanticObject, context));
+        }
+        
+        /**
+         * Contexts:
+         *     EventDeclaration returns AndGate
+         *     EventDefinition returns AndGate
+         *     GateDefinition returns AndGate
+         *     AndGate returns AndGate
+         *
+         * Constraint:
+         *     (name=ID inputEvents+=[EventDeclaration|ID]*)
+         */
+        protected void sequence_AndGate(ISerializationContext context, AndGate semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     Assignment returns Assignment
+         *
+         * Constraint:
+         *     (input=EventReference multiple?='+='? output=EventReference)
+         */
+        protected void sequence_Assignment(ISerializationContext context, Assignment semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     EventDeclaration returns BasicEventDefinition
+         *     EventDefinition returns BasicEventDefinition
+         *     BasicEventDefinition returns BasicEventDefinition
+         *
+         * Constraint:
+         *     (name=ID rate=DOULBE)
+         */
+        protected void sequence_BasicEventDefinition(ISerializationContext context, BasicEventDefinition semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, CftLanguagePackage.Literals.EVENT_DECLARATION__NAME) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, CftLanguagePackage.Literals.EVENT_DECLARATION__NAME));
+                        if (transientValues.isValueTransient(semanticObject, CftLanguagePackage.Literals.BASIC_EVENT_DEFINITION__RATE) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, CftLanguagePackage.Literals.BASIC_EVENT_DEFINITION__RATE));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getBasicEventDefinitionAccess().getNameIDTerminalRuleCall_0_0(), semanticObject.getName());
+                feeder.accept(grammarAccess.getBasicEventDefinitionAccess().getRateDOULBETerminalRuleCall_3_0(), semanticObject.getRate());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     CftModel returns CftModel
+         *
+         * Constraint:
+         *     (
+         *         packageName=QualifiedName 
+         *         imports+=ImportDeclaration* 
+         *         (componentDefinitions+=ComponentDefinition | transformationDefinitions+=TransformationDefinition)*
+         *     )
+         */
+        protected void sequence_CftModel(ISerializationContext context, CftModel semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ComponentDefinition returns ComponentDefinition
+         *
+         * Constraint:
+         *     (name=ID (inputEvents+=InputEvent | outputEvents+=[EventDeclaration|ID])* eventDefinitions+=EventDefinition*)
+         */
+        protected void sequence_ComponentDefinition(ISerializationContext context, ComponentDefinition semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     Variable returns ComponentInstance
+         *     ComponentInstance returns ComponentInstance
+         *
+         * Constraint:
+         *     (componentType=[ComponentDefinition|QualifiedName] name=ID?)
+         */
+        protected void sequence_ComponentInstance(ISerializationContext context, ComponentInstance semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     EventReference returns EventReference
+         *
+         * Constraint:
+         *     (component=[Variable|ID] event=[EventDeclaration|ID])
+         */
+        protected void sequence_EventReference(ISerializationContext context, EventReference semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, CftLanguagePackage.Literals.EVENT_REFERENCE__COMPONENT) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, CftLanguagePackage.Literals.EVENT_REFERENCE__COMPONENT));
+                        if (transientValues.isValueTransient(semanticObject, CftLanguagePackage.Literals.EVENT_REFERENCE__EVENT) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, CftLanguagePackage.Literals.EVENT_REFERENCE__EVENT));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getEventReferenceAccess().getComponentVariableIDTerminalRuleCall_0_0_1(), semanticObject.eGet(CftLanguagePackage.Literals.EVENT_REFERENCE__COMPONENT, false));
+                feeder.accept(grammarAccess.getEventReferenceAccess().getEventEventDeclarationIDTerminalRuleCall_2_0_1(), semanticObject.eGet(CftLanguagePackage.Literals.EVENT_REFERENCE__EVENT, false));
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     ImportDeclaration returns ImportDeclaration
+         *
+         * Constraint:
+         *     importedNamespace=QualifiedNameWithWildcard
+         */
+        protected void sequence_ImportDeclaration(ISerializationContext context, ImportDeclaration semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, CftLanguagePackage.Literals.IMPORT_DECLARATION__IMPORTED_NAMESPACE) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, CftLanguagePackage.Literals.IMPORT_DECLARATION__IMPORTED_NAMESPACE));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getImportDeclarationAccess().getImportedNamespaceQualifiedNameWithWildcardParserRuleCall_1_0(), semanticObject.getImportedNamespace());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     EventDeclaration returns InputEvent
+         *     InputEvent returns InputEvent
+         *
+         * Constraint:
+         *     (name=ID multiple?='[]'?)
+         */
+        protected void sequence_InputEvent(ISerializationContext context, InputEvent semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     LookupDefinition returns LookupDefinition
+         *     Variable returns LookupDefinition
+         *
+         * Constraint:
+         *     (mapping=[MappingDefinition|ID] arguments+=[MappingParameter|ID] arguments+=[MappingParameter|ID]* name=ID)
+         */
+        protected void sequence_LookupDefinition(ISerializationContext context, LookupDefinition semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     MappingDefinition returns MappingDefinition
+         *
+         * Constraint:
+         *     (
+         *         topLevel?='toplevel'? 
+         *         pattern=[Pattern|QualifiedName] 
+         *         parameters+=MappingParameter 
+         *         parameters+=MappingParameter* 
+         *         componentInstance=ComponentInstance? 
+         *         (lookupDefinitions+=LookupDefinition | assignments+=Assignment)*
+         *     )
+         */
+        protected void sequence_MappingDefinition(ISerializationContext context, MappingDefinition semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     MappingParameter returns MappingParameter
+         *
+         * Constraint:
+         *     name=ID
+         */
+        protected void sequence_MappingParameter(ISerializationContext context, MappingParameter semanticObject) {
+                if (errorAcceptor != null) {
+                        if (transientValues.isValueTransient(semanticObject, CftLanguagePackage.Literals.MAPPING_PARAMETER__NAME) == ValueTransient.YES)
+                                errorAcceptor.accept(diagnosticProvider.createFeatureValueMissing(semanticObject, CftLanguagePackage.Literals.MAPPING_PARAMETER__NAME));
+                }
+                SequenceFeeder feeder = createSequencerFeeder(context, semanticObject);
+                feeder.accept(grammarAccess.getMappingParameterAccess().getNameIDTerminalRuleCall_0(), semanticObject.getName());
+                feeder.finish();
+        }
+        
+        
+        /**
+         * Contexts:
+         *     EventDeclaration returns OrGate
+         *     EventDefinition returns OrGate
+         *     GateDefinition returns OrGate
+         *     OrGate returns OrGate
+         *
+         * Constraint:
+         *     (name=ID inputEvents+=[EventDeclaration|ID]*)
+         */
+        protected void sequence_OrGate(ISerializationContext context, OrGate semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+        /**
+         * Contexts:
+         *     TransformationDefinition returns TransformationDefinition
+         *
+         * Constraint:
+         *     (name=ID mappingDefinitions+=MappingDefinition*)
+         */
+        protected void sequence_TransformationDefinition(ISerializationContext context, TransformationDefinition semanticObject) {
+                genericSequencer.createSequence(context, semanticObject);
+        }
+        
+        
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/serializer/CftLanguageSyntacticSequencer.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/serializer/CftLanguageSyntacticSequencer.java
new file mode 100644
index 00000000..65b39fb2
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/serializer/CftLanguageSyntacticSequencer.java
@@ -0,0 +1,242 @@
+/*
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.serializer;
+
+import com.google.inject.Inject;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.services.CftLanguageGrammarAccess;
+import java.util.List;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.xtext.IGrammarAccess;
+import org.eclipse.xtext.RuleCall;
+import org.eclipse.xtext.nodemodel.INode;
+import org.eclipse.xtext.serializer.analysis.GrammarAlias.AbstractElementAlias;
+import org.eclipse.xtext.serializer.analysis.GrammarAlias.AlternativeAlias;
+import org.eclipse.xtext.serializer.analysis.GrammarAlias.GroupAlias;
+import org.eclipse.xtext.serializer.analysis.GrammarAlias.TokenAlias;
+import org.eclipse.xtext.serializer.analysis.ISyntacticSequencerPDAProvider.ISynNavigable;
+import org.eclipse.xtext.serializer.analysis.ISyntacticSequencerPDAProvider.ISynTransition;
+import org.eclipse.xtext.serializer.sequencer.AbstractSyntacticSequencer;
+
+@SuppressWarnings("all")
+public class CftLanguageSyntacticSequencer extends AbstractSyntacticSequencer {
+
+        protected CftLanguageGrammarAccess grammarAccess;
+        protected AbstractElementAlias match_CftModel_SemicolonKeyword_2_q;
+        protected AbstractElementAlias match_ComponentDefinition___InKeyword_3_0_0_SemicolonKeyword_3_0_2___OutKeyword_3_1_0_SemicolonKeyword_3_1_2__a__a;
+        protected AbstractElementAlias match_ComponentDefinition___InKeyword_3_0_0_SemicolonKeyword_3_0_2__a;
+        protected AbstractElementAlias match_ComponentDefinition___OutKeyword_3_1_0_SemicolonKeyword_3_1_2___InKeyword_3_0_0_SemicolonKeyword_3_0_2__a__a;
+        protected AbstractElementAlias match_ComponentDefinition___OutKeyword_3_1_0_SemicolonKeyword_3_1_2__a;
+        protected AbstractElementAlias match_ComponentDefinition___SemicolonKeyword_3_0_2___OutKeyword_3_1_0_SemicolonKeyword_3_1_2__a_InKeyword_3_0_0__a;
+        protected AbstractElementAlias match_ComponentDefinition___SemicolonKeyword_3_1_2___InKeyword_3_0_0_SemicolonKeyword_3_0_2__a_OutKeyword_3_1_0__a;
+        protected AbstractElementAlias match_ComponentDefinition_____InKeyword_3_0_0_SemicolonKeyword_3_0_2___or___OutKeyword_3_1_0_SemicolonKeyword_3_1_2____a;
+        protected AbstractElementAlias match_ComponentDefinition_____InKeyword_3_0_0_SemicolonKeyword_3_0_2__q___InKeyword_3_0_0_SemicolonKeyword_3_0_2_OutKeyword_3_1_0_SemicolonKeyword_3_1_2__q__p;
+        protected AbstractElementAlias match_ComponentDefinition_____OutKeyword_3_1_0_SemicolonKeyword_3_1_2__q___OutKeyword_3_1_0_SemicolonKeyword_3_1_2_InKeyword_3_0_0_SemicolonKeyword_3_0_2__q__p;
+        protected AbstractElementAlias match_ImportDeclaration_SemicolonKeyword_2_q;
+        protected AbstractElementAlias match_MappingDefinition___LeftCurlyBracketKeyword_8_0_RightCurlyBracketKeyword_8_2__q;
+        
+        @Inject
+        protected void init(IGrammarAccess access) {
+                grammarAccess = (CftLanguageGrammarAccess) access;
+                match_CftModel_SemicolonKeyword_2_q = new TokenAlias(false, true, grammarAccess.getCftModelAccess().getSemicolonKeyword_2());
+                match_ComponentDefinition___InKeyword_3_0_0_SemicolonKeyword_3_0_2___OutKeyword_3_1_0_SemicolonKeyword_3_1_2__a__a = new GroupAlias(true, true, new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getInKeyword_3_0_0()), new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_0_2()), new GroupAlias(true, true, new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getOutKeyword_3_1_0()), new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_1_2())));
+                match_ComponentDefinition___InKeyword_3_0_0_SemicolonKeyword_3_0_2__a = new GroupAlias(true, true, new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getInKeyword_3_0_0()), new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_0_2()));
+                match_ComponentDefinition___OutKeyword_3_1_0_SemicolonKeyword_3_1_2___InKeyword_3_0_0_SemicolonKeyword_3_0_2__a__a = new GroupAlias(true, true, new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getOutKeyword_3_1_0()), new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_1_2()), new GroupAlias(true, true, new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getInKeyword_3_0_0()), new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_0_2())));
+                match_ComponentDefinition___OutKeyword_3_1_0_SemicolonKeyword_3_1_2__a = new GroupAlias(true, true, new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getOutKeyword_3_1_0()), new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_1_2()));
+                match_ComponentDefinition___SemicolonKeyword_3_0_2___OutKeyword_3_1_0_SemicolonKeyword_3_1_2__a_InKeyword_3_0_0__a = new GroupAlias(true, true, new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_0_2()), new GroupAlias(true, true, new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getOutKeyword_3_1_0()), new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_1_2())), new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getInKeyword_3_0_0()));
+                match_ComponentDefinition___SemicolonKeyword_3_1_2___InKeyword_3_0_0_SemicolonKeyword_3_0_2__a_OutKeyword_3_1_0__a = new GroupAlias(true, true, new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_1_2()), new GroupAlias(true, true, new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getInKeyword_3_0_0()), new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_0_2())), new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getOutKeyword_3_1_0()));
+                match_ComponentDefinition_____InKeyword_3_0_0_SemicolonKeyword_3_0_2___or___OutKeyword_3_1_0_SemicolonKeyword_3_1_2____a = new AlternativeAlias(true, true, new GroupAlias(false, false, new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getInKeyword_3_0_0()), new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_0_2())), new GroupAlias(false, false, new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getOutKeyword_3_1_0()), new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_1_2())));
+                match_ComponentDefinition_____InKeyword_3_0_0_SemicolonKeyword_3_0_2__q___InKeyword_3_0_0_SemicolonKeyword_3_0_2_OutKeyword_3_1_0_SemicolonKeyword_3_1_2__q__p = new GroupAlias(true, false, new GroupAlias(false, true, new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getInKeyword_3_0_0()), new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_0_2())), new GroupAlias(false, true, new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getInKeyword_3_0_0()), new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_0_2()), new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getOutKeyword_3_1_0()), new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_1_2())));
+                match_ComponentDefinition_____OutKeyword_3_1_0_SemicolonKeyword_3_1_2__q___OutKeyword_3_1_0_SemicolonKeyword_3_1_2_InKeyword_3_0_0_SemicolonKeyword_3_0_2__q__p = new GroupAlias(true, false, new GroupAlias(false, true, new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getOutKeyword_3_1_0()), new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_1_2())), new GroupAlias(false, true, new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getOutKeyword_3_1_0()), new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_1_2()), new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getInKeyword_3_0_0()), new TokenAlias(false, false, grammarAccess.getComponentDefinitionAccess().getSemicolonKeyword_3_0_2())));
+                match_ImportDeclaration_SemicolonKeyword_2_q = new TokenAlias(false, true, grammarAccess.getImportDeclarationAccess().getSemicolonKeyword_2());
+                match_MappingDefinition___LeftCurlyBracketKeyword_8_0_RightCurlyBracketKeyword_8_2__q = new GroupAlias(false, true, new TokenAlias(false, false, grammarAccess.getMappingDefinitionAccess().getLeftCurlyBracketKeyword_8_0()), new TokenAlias(false, false, grammarAccess.getMappingDefinitionAccess().getRightCurlyBracketKeyword_8_2()));
+        }
+        
+        @Override
+        protected String getUnassignedRuleCallToken(EObject semanticObject, RuleCall ruleCall, INode node) {
+                return "";
+        }
+        
+        
+        @Override
+        protected void emitUnassignedTokens(EObject semanticObject, ISynTransition transition, INode fromNode, INode toNode) {
+                if (transition.getAmbiguousSyntaxes().isEmpty()) return;
+                List<INode> transitionNodes = collectNodes(fromNode, toNode);
+                for (AbstractElementAlias syntax : transition.getAmbiguousSyntaxes()) {
+                        List<INode> syntaxNodes = getNodesFor(transitionNodes, syntax);
+                        if (match_CftModel_SemicolonKeyword_2_q.equals(syntax))
+                                emit_CftModel_SemicolonKeyword_2_q(semanticObject, getLastNavigableState(), syntaxNodes);
+                        else if (match_ComponentDefinition___InKeyword_3_0_0_SemicolonKeyword_3_0_2___OutKeyword_3_1_0_SemicolonKeyword_3_1_2__a__a.equals(syntax))
+                                emit_ComponentDefinition___InKeyword_3_0_0_SemicolonKeyword_3_0_2___OutKeyword_3_1_0_SemicolonKeyword_3_1_2__a__a(semanticObject, getLastNavigableState(), syntaxNodes);
+                        else if (match_ComponentDefinition___InKeyword_3_0_0_SemicolonKeyword_3_0_2__a.equals(syntax))
+                                emit_ComponentDefinition___InKeyword_3_0_0_SemicolonKeyword_3_0_2__a(semanticObject, getLastNavigableState(), syntaxNodes);
+                        else if (match_ComponentDefinition___OutKeyword_3_1_0_SemicolonKeyword_3_1_2___InKeyword_3_0_0_SemicolonKeyword_3_0_2__a__a.equals(syntax))
+                                emit_ComponentDefinition___OutKeyword_3_1_0_SemicolonKeyword_3_1_2___InKeyword_3_0_0_SemicolonKeyword_3_0_2__a__a(semanticObject, getLastNavigableState(), syntaxNodes);
+                        else if (match_ComponentDefinition___OutKeyword_3_1_0_SemicolonKeyword_3_1_2__a.equals(syntax))
+                                emit_ComponentDefinition___OutKeyword_3_1_0_SemicolonKeyword_3_1_2__a(semanticObject, getLastNavigableState(), syntaxNodes);
+                        else if (match_ComponentDefinition___SemicolonKeyword_3_0_2___OutKeyword_3_1_0_SemicolonKeyword_3_1_2__a_InKeyword_3_0_0__a.equals(syntax))
+                                emit_ComponentDefinition___SemicolonKeyword_3_0_2___OutKeyword_3_1_0_SemicolonKeyword_3_1_2__a_InKeyword_3_0_0__a(semanticObject, getLastNavigableState(), syntaxNodes);
+                        else if (match_ComponentDefinition___SemicolonKeyword_3_1_2___InKeyword_3_0_0_SemicolonKeyword_3_0_2__a_OutKeyword_3_1_0__a.equals(syntax))
+                                emit_ComponentDefinition___SemicolonKeyword_3_1_2___InKeyword_3_0_0_SemicolonKeyword_3_0_2__a_OutKeyword_3_1_0__a(semanticObject, getLastNavigableState(), syntaxNodes);
+                        else if (match_ComponentDefinition_____InKeyword_3_0_0_SemicolonKeyword_3_0_2___or___OutKeyword_3_1_0_SemicolonKeyword_3_1_2____a.equals(syntax))
+                                emit_ComponentDefinition_____InKeyword_3_0_0_SemicolonKeyword_3_0_2___or___OutKeyword_3_1_0_SemicolonKeyword_3_1_2____a(semanticObject, getLastNavigableState(), syntaxNodes);
+                        else if (match_ComponentDefinition_____InKeyword_3_0_0_SemicolonKeyword_3_0_2__q___InKeyword_3_0_0_SemicolonKeyword_3_0_2_OutKeyword_3_1_0_SemicolonKeyword_3_1_2__q__p.equals(syntax))
+                                emit_ComponentDefinition_____InKeyword_3_0_0_SemicolonKeyword_3_0_2__q___InKeyword_3_0_0_SemicolonKeyword_3_0_2_OutKeyword_3_1_0_SemicolonKeyword_3_1_2__q__p(semanticObject, getLastNavigableState(), syntaxNodes);
+                        else if (match_ComponentDefinition_____OutKeyword_3_1_0_SemicolonKeyword_3_1_2__q___OutKeyword_3_1_0_SemicolonKeyword_3_1_2_InKeyword_3_0_0_SemicolonKeyword_3_0_2__q__p.equals(syntax))
+                                emit_ComponentDefinition_____OutKeyword_3_1_0_SemicolonKeyword_3_1_2__q___OutKeyword_3_1_0_SemicolonKeyword_3_1_2_InKeyword_3_0_0_SemicolonKeyword_3_0_2__q__p(semanticObject, getLastNavigableState(), syntaxNodes);
+                        else if (match_ImportDeclaration_SemicolonKeyword_2_q.equals(syntax))
+                                emit_ImportDeclaration_SemicolonKeyword_2_q(semanticObject, getLastNavigableState(), syntaxNodes);
+                        else if (match_MappingDefinition___LeftCurlyBracketKeyword_8_0_RightCurlyBracketKeyword_8_2__q.equals(syntax))
+                                emit_MappingDefinition___LeftCurlyBracketKeyword_8_0_RightCurlyBracketKeyword_8_2__q(semanticObject, getLastNavigableState(), syntaxNodes);
+                        else acceptNodes(getLastNavigableState(), syntaxNodes);
+                }
+        }
+
+        /**
+         * Ambiguous syntax:
+         *     ';'?
+         *
+         * This ambiguous syntax occurs at:
+         *     packageName=QualifiedName (ambiguity) (rule end)
+         *     packageName=QualifiedName (ambiguity) componentDefinitions+=ComponentDefinition
+         *     packageName=QualifiedName (ambiguity) imports+=ImportDeclaration
+         *     packageName=QualifiedName (ambiguity) transformationDefinitions+=TransformationDefinition
+         */
+        protected void emit_CftModel_SemicolonKeyword_2_q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+                acceptNodes(transition, nodes);
+        }
+        
+        /**
+         * Ambiguous syntax:
+         *     ('in' ';' ('out' ';')*)*
+         *
+         * This ambiguous syntax occurs at:
+         *     inputEvents+=InputEvent ';' ('out' ';')* (ambiguity) '}' (rule end)
+         *     inputEvents+=InputEvent ';' ('out' ';')* (ambiguity) eventDefinitions+=EventDefinition
+         */
+        protected void emit_ComponentDefinition___InKeyword_3_0_0_SemicolonKeyword_3_0_2___OutKeyword_3_1_0_SemicolonKeyword_3_1_2__a__a(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+                acceptNodes(transition, nodes);
+        }
+        
+        /**
+         * Ambiguous syntax:
+         *     ('in' ';')*
+         *
+         * This ambiguous syntax occurs at:
+         *     inputEvents+=InputEvent ';' (ambiguity) (('out' ';')? ('out' ';' 'in' ';')?)+ 'out' outputEvents+=[EventDeclaration|ID]
+         *     name=ID '{' (ambiguity) 'out' (';' (ambiguity) 'out')* outputEvents+=[EventDeclaration|ID]
+         *     outputEvents+=[EventDeclaration|ID] ';' (ambiguity) ('out' ';' (ambiguity))* '}' (rule end)
+         *     outputEvents+=[EventDeclaration|ID] ';' (ambiguity) ('out' ';' (ambiguity))* eventDefinitions+=EventDefinition
+         */
+        protected void emit_ComponentDefinition___InKeyword_3_0_0_SemicolonKeyword_3_0_2__a(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+                acceptNodes(transition, nodes);
+        }
+        
+        /**
+         * Ambiguous syntax:
+         *     ('out' ';' ('in' ';')*)*
+         *
+         * This ambiguous syntax occurs at:
+         *     outputEvents+=[EventDeclaration|ID] ';' ('in' ';')* (ambiguity) '}' (rule end)
+         *     outputEvents+=[EventDeclaration|ID] ';' ('in' ';')* (ambiguity) eventDefinitions+=EventDefinition
+         */
+        protected void emit_ComponentDefinition___OutKeyword_3_1_0_SemicolonKeyword_3_1_2___InKeyword_3_0_0_SemicolonKeyword_3_0_2__a__a(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+                acceptNodes(transition, nodes);
+        }
+        
+        /**
+         * Ambiguous syntax:
+         *     ('out' ';')*
+         *
+         * This ambiguous syntax occurs at:
+         *     inputEvents+=InputEvent ';' (ambiguity) ('in' ';' (ambiguity))* '}' (rule end)
+         *     inputEvents+=InputEvent ';' (ambiguity) ('in' ';' (ambiguity))* eventDefinitions+=EventDefinition
+         *     name=ID '{' (ambiguity) 'in' (';' (ambiguity) 'in')* inputEvents+=InputEvent
+         *     outputEvents+=[EventDeclaration|ID] ';' (ambiguity) (('in' ';')? ('in' ';' 'out' ';')?)+ 'in' inputEvents+=InputEvent
+         */
+        protected void emit_ComponentDefinition___OutKeyword_3_1_0_SemicolonKeyword_3_1_2__a(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+                acceptNodes(transition, nodes);
+        }
+        
+        /**
+         * Ambiguous syntax:
+         *     (';' ('out' ';')* 'in')*
+         *
+         * This ambiguous syntax occurs at:
+         *     inputEvents+=InputEvent (ambiguity) inputEvents+=InputEvent
+         *     name=ID '{' ('out' ';')* 'in' (ambiguity) inputEvents+=InputEvent
+         */
+        protected void emit_ComponentDefinition___SemicolonKeyword_3_0_2___OutKeyword_3_1_0_SemicolonKeyword_3_1_2__a_InKeyword_3_0_0__a(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+                acceptNodes(transition, nodes);
+        }
+        
+        /**
+         * Ambiguous syntax:
+         *     (';' ('in' ';')* 'out')*
+         *
+         * This ambiguous syntax occurs at:
+         *     name=ID '{' ('in' ';')* 'out' (ambiguity) outputEvents+=[EventDeclaration|ID]
+         *     outputEvents+=[EventDeclaration|ID] (ambiguity) outputEvents+=[EventDeclaration|ID]
+         */
+        protected void emit_ComponentDefinition___SemicolonKeyword_3_1_2___InKeyword_3_0_0_SemicolonKeyword_3_0_2__a_OutKeyword_3_1_0__a(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+                acceptNodes(transition, nodes);
+        }
+        
+        /**
+         * Ambiguous syntax:
+         *     (('in' ';') | ('out' ';'))*
+         *
+         * This ambiguous syntax occurs at:
+         *     name=ID '{' (ambiguity) '}' (rule end)
+         *     name=ID '{' (ambiguity) eventDefinitions+=EventDefinition
+         */
+        protected void emit_ComponentDefinition_____InKeyword_3_0_0_SemicolonKeyword_3_0_2___or___OutKeyword_3_1_0_SemicolonKeyword_3_1_2____a(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+                acceptNodes(transition, nodes);
+        }
+        
+        /**
+         * Ambiguous syntax:
+         *     (('in' ';')? ('in' ';' 'out' ';')?)+
+         *
+         * This ambiguous syntax occurs at:
+         *     outputEvents+=[EventDeclaration|ID] ';' ('out' ';')* (ambiguity) 'in' inputEvents+=InputEvent
+         */
+        protected void emit_ComponentDefinition_____InKeyword_3_0_0_SemicolonKeyword_3_0_2__q___InKeyword_3_0_0_SemicolonKeyword_3_0_2_OutKeyword_3_1_0_SemicolonKeyword_3_1_2__q__p(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+                acceptNodes(transition, nodes);
+        }
+        
+        /**
+         * Ambiguous syntax:
+         *     (('out' ';')? ('out' ';' 'in' ';')?)+
+         *
+         * This ambiguous syntax occurs at:
+         *     inputEvents+=InputEvent ';' ('in' ';')* (ambiguity) 'out' outputEvents+=[EventDeclaration|ID]
+         */
+        protected void emit_ComponentDefinition_____OutKeyword_3_1_0_SemicolonKeyword_3_1_2__q___OutKeyword_3_1_0_SemicolonKeyword_3_1_2_InKeyword_3_0_0_SemicolonKeyword_3_0_2__q__p(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+                acceptNodes(transition, nodes);
+        }
+        
+        /**
+         * Ambiguous syntax:
+         *     ';'?
+         *
+         * This ambiguous syntax occurs at:
+         *     importedNamespace=QualifiedNameWithWildcard (ambiguity) (rule end)
+         */
+        protected void emit_ImportDeclaration_SemicolonKeyword_2_q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+                acceptNodes(transition, nodes);
+        }
+        
+        /**
+         * Ambiguous syntax:
+         *     ('{' '}')?
+         *
+         * This ambiguous syntax occurs at:
+         *     componentInstance=ComponentInstance (ambiguity) (rule end)
+         *     parameters+=MappingParameter ')' (ambiguity) (rule end)
+         */
+        protected void emit_MappingDefinition___LeftCurlyBracketKeyword_8_0_RightCurlyBracketKeyword_8_2__q(EObject semanticObject, ISynNavigable transition, List<INode> nodes) {
+                acceptNodes(transition, nodes);
+        }
+        
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/services/CftLanguageGrammarAccess.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/services/CftLanguageGrammarAccess.java
new file mode 100644
index 00000000..1ca0cf8e
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/services/CftLanguageGrammarAccess.java
@@ -0,0 +1,1189 @@
+/*
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.services;
+
+import com.google.inject.Inject;
+import com.google.inject.Singleton;
+import java.util.List;
+import org.eclipse.xtext.Alternatives;
+import org.eclipse.xtext.Assignment;
+import org.eclipse.xtext.CrossReference;
+import org.eclipse.xtext.Grammar;
+import org.eclipse.xtext.GrammarUtil;
+import org.eclipse.xtext.Group;
+import org.eclipse.xtext.Keyword;
+import org.eclipse.xtext.ParserRule;
+import org.eclipse.xtext.RuleCall;
+import org.eclipse.xtext.TerminalRule;
+import org.eclipse.xtext.UnorderedGroup;
+import org.eclipse.xtext.common.services.TerminalsGrammarAccess;
+import org.eclipse.xtext.service.AbstractElementFinder.AbstractGrammarElementFinder;
+import org.eclipse.xtext.service.GrammarProvider;
+
+@Singleton
+public class CftLanguageGrammarAccess extends AbstractGrammarElementFinder {
+        
+        public class CftModelElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.CftModel");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Keyword cPackageKeyword_0 = (Keyword)cGroup.eContents().get(0);
+                private final Assignment cPackageNameAssignment_1 = (Assignment)cGroup.eContents().get(1);
+                private final RuleCall cPackageNameQualifiedNameParserRuleCall_1_0 = (RuleCall)cPackageNameAssignment_1.eContents().get(0);
+                private final Keyword cSemicolonKeyword_2 = (Keyword)cGroup.eContents().get(2);
+                private final Assignment cImportsAssignment_3 = (Assignment)cGroup.eContents().get(3);
+                private final RuleCall cImportsImportDeclarationParserRuleCall_3_0 = (RuleCall)cImportsAssignment_3.eContents().get(0);
+                private final Alternatives cAlternatives_4 = (Alternatives)cGroup.eContents().get(4);
+                private final Assignment cComponentDefinitionsAssignment_4_0 = (Assignment)cAlternatives_4.eContents().get(0);
+                private final RuleCall cComponentDefinitionsComponentDefinitionParserRuleCall_4_0_0 = (RuleCall)cComponentDefinitionsAssignment_4_0.eContents().get(0);
+                private final Assignment cTransformationDefinitionsAssignment_4_1 = (Assignment)cAlternatives_4.eContents().get(1);
+                private final RuleCall cTransformationDefinitionsTransformationDefinitionParserRuleCall_4_1_0 = (RuleCall)cTransformationDefinitionsAssignment_4_1.eContents().get(0);
+                
+                //CftModel:
+                //      "package" packageName=QualifiedName ";"?
+                //      imports+=ImportDeclaration* (componentDefinitions+=ComponentDefinition |
+                //      transformationDefinitions+=TransformationDefinition)*;
+                @Override public ParserRule getRule() { return rule; }
+                
+                //"package" packageName=QualifiedName ";"? imports+=ImportDeclaration* (componentDefinitions+=ComponentDefinition |
+                //transformationDefinitions+=TransformationDefinition)*
+                public Group getGroup() { return cGroup; }
+                
+                //"package"
+                public Keyword getPackageKeyword_0() { return cPackageKeyword_0; }
+                
+                //packageName=QualifiedName
+                public Assignment getPackageNameAssignment_1() { return cPackageNameAssignment_1; }
+                
+                //QualifiedName
+                public RuleCall getPackageNameQualifiedNameParserRuleCall_1_0() { return cPackageNameQualifiedNameParserRuleCall_1_0; }
+                
+                //";"?
+                public Keyword getSemicolonKeyword_2() { return cSemicolonKeyword_2; }
+                
+                //imports+=ImportDeclaration*
+                public Assignment getImportsAssignment_3() { return cImportsAssignment_3; }
+                
+                //ImportDeclaration
+                public RuleCall getImportsImportDeclarationParserRuleCall_3_0() { return cImportsImportDeclarationParserRuleCall_3_0; }
+                
+                //(componentDefinitions+=ComponentDefinition | transformationDefinitions+=TransformationDefinition)*
+                public Alternatives getAlternatives_4() { return cAlternatives_4; }
+                
+                //componentDefinitions+=ComponentDefinition
+                public Assignment getComponentDefinitionsAssignment_4_0() { return cComponentDefinitionsAssignment_4_0; }
+                
+                //ComponentDefinition
+                public RuleCall getComponentDefinitionsComponentDefinitionParserRuleCall_4_0_0() { return cComponentDefinitionsComponentDefinitionParserRuleCall_4_0_0; }
+                
+                //transformationDefinitions+=TransformationDefinition
+                public Assignment getTransformationDefinitionsAssignment_4_1() { return cTransformationDefinitionsAssignment_4_1; }
+                
+                //TransformationDefinition
+                public RuleCall getTransformationDefinitionsTransformationDefinitionParserRuleCall_4_1_0() { return cTransformationDefinitionsTransformationDefinitionParserRuleCall_4_1_0; }
+        }
+        public class ImportDeclarationElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.ImportDeclaration");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Keyword cImportKeyword_0 = (Keyword)cGroup.eContents().get(0);
+                private final Assignment cImportedNamespaceAssignment_1 = (Assignment)cGroup.eContents().get(1);
+                private final RuleCall cImportedNamespaceQualifiedNameWithWildcardParserRuleCall_1_0 = (RuleCall)cImportedNamespaceAssignment_1.eContents().get(0);
+                private final Keyword cSemicolonKeyword_2 = (Keyword)cGroup.eContents().get(2);
+                
+                //ImportDeclaration:
+                //      "import" importedNamespace=QualifiedNameWithWildcard ";"?;
+                @Override public ParserRule getRule() { return rule; }
+                
+                //"import" importedNamespace=QualifiedNameWithWildcard ";"?
+                public Group getGroup() { return cGroup; }
+                
+                //"import"
+                public Keyword getImportKeyword_0() { return cImportKeyword_0; }
+                
+                //importedNamespace=QualifiedNameWithWildcard
+                public Assignment getImportedNamespaceAssignment_1() { return cImportedNamespaceAssignment_1; }
+                
+                //QualifiedNameWithWildcard
+                public RuleCall getImportedNamespaceQualifiedNameWithWildcardParserRuleCall_1_0() { return cImportedNamespaceQualifiedNameWithWildcardParserRuleCall_1_0; }
+                
+                //";"?
+                public Keyword getSemicolonKeyword_2() { return cSemicolonKeyword_2; }
+        }
+        public class ComponentDefinitionElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.ComponentDefinition");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Keyword cCftKeyword_0 = (Keyword)cGroup.eContents().get(0);
+                private final Assignment cNameAssignment_1 = (Assignment)cGroup.eContents().get(1);
+                private final RuleCall cNameIDTerminalRuleCall_1_0 = (RuleCall)cNameAssignment_1.eContents().get(0);
+                private final Keyword cLeftCurlyBracketKeyword_2 = (Keyword)cGroup.eContents().get(2);
+                private final UnorderedGroup cUnorderedGroup_3 = (UnorderedGroup)cGroup.eContents().get(3);
+                private final Group cGroup_3_0 = (Group)cUnorderedGroup_3.eContents().get(0);
+                private final Keyword cInKeyword_3_0_0 = (Keyword)cGroup_3_0.eContents().get(0);
+                private final Assignment cInputEventsAssignment_3_0_1 = (Assignment)cGroup_3_0.eContents().get(1);
+                private final RuleCall cInputEventsInputEventParserRuleCall_3_0_1_0 = (RuleCall)cInputEventsAssignment_3_0_1.eContents().get(0);
+                private final Keyword cSemicolonKeyword_3_0_2 = (Keyword)cGroup_3_0.eContents().get(2);
+                private final Group cGroup_3_1 = (Group)cUnorderedGroup_3.eContents().get(1);
+                private final Keyword cOutKeyword_3_1_0 = (Keyword)cGroup_3_1.eContents().get(0);
+                private final Assignment cOutputEventsAssignment_3_1_1 = (Assignment)cGroup_3_1.eContents().get(1);
+                private final CrossReference cOutputEventsEventDeclarationCrossReference_3_1_1_0 = (CrossReference)cOutputEventsAssignment_3_1_1.eContents().get(0);
+                private final RuleCall cOutputEventsEventDeclarationIDTerminalRuleCall_3_1_1_0_1 = (RuleCall)cOutputEventsEventDeclarationCrossReference_3_1_1_0.eContents().get(1);
+                private final Keyword cSemicolonKeyword_3_1_2 = (Keyword)cGroup_3_1.eContents().get(2);
+                private final Group cGroup_4 = (Group)cGroup.eContents().get(4);
+                private final Assignment cEventDefinitionsAssignment_4_0 = (Assignment)cGroup_4.eContents().get(0);
+                private final RuleCall cEventDefinitionsEventDefinitionParserRuleCall_4_0_0 = (RuleCall)cEventDefinitionsAssignment_4_0.eContents().get(0);
+                private final Keyword cSemicolonKeyword_4_1 = (Keyword)cGroup_4.eContents().get(1);
+                private final Keyword cRightCurlyBracketKeyword_5 = (Keyword)cGroup.eContents().get(5);
+                
+                //ComponentDefinition:
+                //      "cft" name=ID "{" (("in" inputEvents+=InputEvent* ";")? & ("out" outputEvents+=[EventDeclaration]* ";")?)
+                //      (eventDefinitions+=EventDefinition ";")*
+                //      "}";
+                @Override public ParserRule getRule() { return rule; }
+                
+                //"cft" name=ID "{" (("in" inputEvents+=InputEvent* ";")? & ("out" outputEvents+=[EventDeclaration]* ";")?)
+                //(eventDefinitions+=EventDefinition ";")* "}"
+                public Group getGroup() { return cGroup; }
+                
+                //"cft"
+                public Keyword getCftKeyword_0() { return cCftKeyword_0; }
+                
+                //name=ID
+                public Assignment getNameAssignment_1() { return cNameAssignment_1; }
+                
+                //ID
+                public RuleCall getNameIDTerminalRuleCall_1_0() { return cNameIDTerminalRuleCall_1_0; }
+                
+                //"{"
+                public Keyword getLeftCurlyBracketKeyword_2() { return cLeftCurlyBracketKeyword_2; }
+                
+                //("in" inputEvents+=InputEvent* ";")? & ("out" outputEvents+=[EventDeclaration]* ";")?
+                public UnorderedGroup getUnorderedGroup_3() { return cUnorderedGroup_3; }
+                
+                //("in" inputEvents+=InputEvent* ";")?
+                public Group getGroup_3_0() { return cGroup_3_0; }
+                
+                //"in"
+                public Keyword getInKeyword_3_0_0() { return cInKeyword_3_0_0; }
+                
+                //inputEvents+=InputEvent*
+                public Assignment getInputEventsAssignment_3_0_1() { return cInputEventsAssignment_3_0_1; }
+                
+                //InputEvent
+                public RuleCall getInputEventsInputEventParserRuleCall_3_0_1_0() { return cInputEventsInputEventParserRuleCall_3_0_1_0; }
+                
+                //";"
+                public Keyword getSemicolonKeyword_3_0_2() { return cSemicolonKeyword_3_0_2; }
+                
+                //("out" outputEvents+=[EventDeclaration]* ";")?
+                public Group getGroup_3_1() { return cGroup_3_1; }
+                
+                //"out"
+                public Keyword getOutKeyword_3_1_0() { return cOutKeyword_3_1_0; }
+                
+                //outputEvents+=[EventDeclaration]*
+                public Assignment getOutputEventsAssignment_3_1_1() { return cOutputEventsAssignment_3_1_1; }
+                
+                //[EventDeclaration]
+                public CrossReference getOutputEventsEventDeclarationCrossReference_3_1_1_0() { return cOutputEventsEventDeclarationCrossReference_3_1_1_0; }
+                
+                //ID
+                public RuleCall getOutputEventsEventDeclarationIDTerminalRuleCall_3_1_1_0_1() { return cOutputEventsEventDeclarationIDTerminalRuleCall_3_1_1_0_1; }
+                
+                //";"
+                public Keyword getSemicolonKeyword_3_1_2() { return cSemicolonKeyword_3_1_2; }
+                
+                //(eventDefinitions+=EventDefinition ";")*
+                public Group getGroup_4() { return cGroup_4; }
+                
+                //eventDefinitions+=EventDefinition
+                public Assignment getEventDefinitionsAssignment_4_0() { return cEventDefinitionsAssignment_4_0; }
+                
+                //EventDefinition
+                public RuleCall getEventDefinitionsEventDefinitionParserRuleCall_4_0_0() { return cEventDefinitionsEventDefinitionParserRuleCall_4_0_0; }
+                
+                //";"
+                public Keyword getSemicolonKeyword_4_1() { return cSemicolonKeyword_4_1; }
+                
+                //"}"
+                public Keyword getRightCurlyBracketKeyword_5() { return cRightCurlyBracketKeyword_5; }
+        }
+        public class EventDeclarationElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.EventDeclaration");
+                private final Alternatives cAlternatives = (Alternatives)rule.eContents().get(1);
+                private final RuleCall cInputEventParserRuleCall_0 = (RuleCall)cAlternatives.eContents().get(0);
+                private final RuleCall cEventDefinitionParserRuleCall_1 = (RuleCall)cAlternatives.eContents().get(1);
+                
+                //EventDeclaration:
+                //      InputEvent | EventDefinition;
+                @Override public ParserRule getRule() { return rule; }
+                
+                //InputEvent | EventDefinition
+                public Alternatives getAlternatives() { return cAlternatives; }
+                
+                //InputEvent
+                public RuleCall getInputEventParserRuleCall_0() { return cInputEventParserRuleCall_0; }
+                
+                //EventDefinition
+                public RuleCall getEventDefinitionParserRuleCall_1() { return cEventDefinitionParserRuleCall_1; }
+        }
+        public class InputEventElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.InputEvent");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Assignment cNameAssignment_0 = (Assignment)cGroup.eContents().get(0);
+                private final RuleCall cNameIDTerminalRuleCall_0_0 = (RuleCall)cNameAssignment_0.eContents().get(0);
+                private final Assignment cMultipleAssignment_1 = (Assignment)cGroup.eContents().get(1);
+                private final Keyword cMultipleLeftSquareBracketRightSquareBracketKeyword_1_0 = (Keyword)cMultipleAssignment_1.eContents().get(0);
+                
+                //InputEvent:
+                //      name=ID multiple?="[]"?;
+                @Override public ParserRule getRule() { return rule; }
+                
+                //name=ID multiple?="[]"?
+                public Group getGroup() { return cGroup; }
+                
+                //name=ID
+                public Assignment getNameAssignment_0() { return cNameAssignment_0; }
+                
+                //ID
+                public RuleCall getNameIDTerminalRuleCall_0_0() { return cNameIDTerminalRuleCall_0_0; }
+                
+                //multiple?="[]"?
+                public Assignment getMultipleAssignment_1() { return cMultipleAssignment_1; }
+                
+                //"[]"
+                public Keyword getMultipleLeftSquareBracketRightSquareBracketKeyword_1_0() { return cMultipleLeftSquareBracketRightSquareBracketKeyword_1_0; }
+        }
+        public class EventDefinitionElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.EventDefinition");
+                private final Alternatives cAlternatives = (Alternatives)rule.eContents().get(1);
+                private final RuleCall cBasicEventDefinitionParserRuleCall_0 = (RuleCall)cAlternatives.eContents().get(0);
+                private final RuleCall cGateDefinitionParserRuleCall_1 = (RuleCall)cAlternatives.eContents().get(1);
+                
+                //EventDefinition:
+                //      BasicEventDefinition | GateDefinition;
+                @Override public ParserRule getRule() { return rule; }
+                
+                //BasicEventDefinition | GateDefinition
+                public Alternatives getAlternatives() { return cAlternatives; }
+                
+                //BasicEventDefinition
+                public RuleCall getBasicEventDefinitionParserRuleCall_0() { return cBasicEventDefinitionParserRuleCall_0; }
+                
+                //GateDefinition
+                public RuleCall getGateDefinitionParserRuleCall_1() { return cGateDefinitionParserRuleCall_1; }
+        }
+        public class BasicEventDefinitionElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.BasicEventDefinition");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Assignment cNameAssignment_0 = (Assignment)cGroup.eContents().get(0);
+                private final RuleCall cNameIDTerminalRuleCall_0_0 = (RuleCall)cNameAssignment_0.eContents().get(0);
+                private final Keyword cLambdaKeyword_1 = (Keyword)cGroup.eContents().get(1);
+                private final Keyword cEqualsSignKeyword_2 = (Keyword)cGroup.eContents().get(2);
+                private final Assignment cRateAssignment_3 = (Assignment)cGroup.eContents().get(3);
+                private final RuleCall cRateDOULBETerminalRuleCall_3_0 = (RuleCall)cRateAssignment_3.eContents().get(0);
+                
+                //BasicEventDefinition:
+                //      name=ID "lambda" "=" rate=DOULBE;
+                @Override public ParserRule getRule() { return rule; }
+                
+                //name=ID "lambda" "=" rate=DOULBE
+                public Group getGroup() { return cGroup; }
+                
+                //name=ID
+                public Assignment getNameAssignment_0() { return cNameAssignment_0; }
+                
+                //ID
+                public RuleCall getNameIDTerminalRuleCall_0_0() { return cNameIDTerminalRuleCall_0_0; }
+                
+                //"lambda"
+                public Keyword getLambdaKeyword_1() { return cLambdaKeyword_1; }
+                
+                //"="
+                public Keyword getEqualsSignKeyword_2() { return cEqualsSignKeyword_2; }
+                
+                //rate=DOULBE
+                public Assignment getRateAssignment_3() { return cRateAssignment_3; }
+                
+                //DOULBE
+                public RuleCall getRateDOULBETerminalRuleCall_3_0() { return cRateDOULBETerminalRuleCall_3_0; }
+        }
+        public class GateDefinitionElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.GateDefinition");
+                private final Alternatives cAlternatives = (Alternatives)rule.eContents().get(1);
+                private final RuleCall cAndGateParserRuleCall_0 = (RuleCall)cAlternatives.eContents().get(0);
+                private final RuleCall cOrGateParserRuleCall_1 = (RuleCall)cAlternatives.eContents().get(1);
+                
+                //GateDefinition:
+                //      AndGate | OrGate;
+                @Override public ParserRule getRule() { return rule; }
+                
+                //AndGate | OrGate
+                public Alternatives getAlternatives() { return cAlternatives; }
+                
+                //AndGate
+                public RuleCall getAndGateParserRuleCall_0() { return cAndGateParserRuleCall_0; }
+                
+                //OrGate
+                public RuleCall getOrGateParserRuleCall_1() { return cOrGateParserRuleCall_1; }
+        }
+        public class AndGateElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.AndGate");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Assignment cNameAssignment_0 = (Assignment)cGroup.eContents().get(0);
+                private final RuleCall cNameIDTerminalRuleCall_0_0 = (RuleCall)cNameAssignment_0.eContents().get(0);
+                private final Keyword cAndKeyword_1 = (Keyword)cGroup.eContents().get(1);
+                private final Assignment cInputEventsAssignment_2 = (Assignment)cGroup.eContents().get(2);
+                private final CrossReference cInputEventsEventDeclarationCrossReference_2_0 = (CrossReference)cInputEventsAssignment_2.eContents().get(0);
+                private final RuleCall cInputEventsEventDeclarationIDTerminalRuleCall_2_0_1 = (RuleCall)cInputEventsEventDeclarationCrossReference_2_0.eContents().get(1);
+                
+                //AndGate:
+                //      name=ID "and" inputEvents+=[EventDeclaration]*;
+                @Override public ParserRule getRule() { return rule; }
+                
+                //name=ID "and" inputEvents+=[EventDeclaration]*
+                public Group getGroup() { return cGroup; }
+                
+                //name=ID
+                public Assignment getNameAssignment_0() { return cNameAssignment_0; }
+                
+                //ID
+                public RuleCall getNameIDTerminalRuleCall_0_0() { return cNameIDTerminalRuleCall_0_0; }
+                
+                //"and"
+                public Keyword getAndKeyword_1() { return cAndKeyword_1; }
+                
+                //inputEvents+=[EventDeclaration]*
+                public Assignment getInputEventsAssignment_2() { return cInputEventsAssignment_2; }
+                
+                //[EventDeclaration]
+                public CrossReference getInputEventsEventDeclarationCrossReference_2_0() { return cInputEventsEventDeclarationCrossReference_2_0; }
+                
+                //ID
+                public RuleCall getInputEventsEventDeclarationIDTerminalRuleCall_2_0_1() { return cInputEventsEventDeclarationIDTerminalRuleCall_2_0_1; }
+        }
+        public class OrGateElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.OrGate");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Assignment cNameAssignment_0 = (Assignment)cGroup.eContents().get(0);
+                private final RuleCall cNameIDTerminalRuleCall_0_0 = (RuleCall)cNameAssignment_0.eContents().get(0);
+                private final Keyword cOrKeyword_1 = (Keyword)cGroup.eContents().get(1);
+                private final Assignment cInputEventsAssignment_2 = (Assignment)cGroup.eContents().get(2);
+                private final CrossReference cInputEventsEventDeclarationCrossReference_2_0 = (CrossReference)cInputEventsAssignment_2.eContents().get(0);
+                private final RuleCall cInputEventsEventDeclarationIDTerminalRuleCall_2_0_1 = (RuleCall)cInputEventsEventDeclarationCrossReference_2_0.eContents().get(1);
+                
+                //OrGate:
+                //      name=ID "or" inputEvents+=[EventDeclaration]*;
+                @Override public ParserRule getRule() { return rule; }
+                
+                //name=ID "or" inputEvents+=[EventDeclaration]*
+                public Group getGroup() { return cGroup; }
+                
+                //name=ID
+                public Assignment getNameAssignment_0() { return cNameAssignment_0; }
+                
+                //ID
+                public RuleCall getNameIDTerminalRuleCall_0_0() { return cNameIDTerminalRuleCall_0_0; }
+                
+                //"or"
+                public Keyword getOrKeyword_1() { return cOrKeyword_1; }
+                
+                //inputEvents+=[EventDeclaration]*
+                public Assignment getInputEventsAssignment_2() { return cInputEventsAssignment_2; }
+                
+                //[EventDeclaration]
+                public CrossReference getInputEventsEventDeclarationCrossReference_2_0() { return cInputEventsEventDeclarationCrossReference_2_0; }
+                
+                //ID
+                public RuleCall getInputEventsEventDeclarationIDTerminalRuleCall_2_0_1() { return cInputEventsEventDeclarationIDTerminalRuleCall_2_0_1; }
+        }
+        public class TransformationDefinitionElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.TransformationDefinition");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Keyword cTransformationKeyword_0 = (Keyword)cGroup.eContents().get(0);
+                private final Assignment cNameAssignment_1 = (Assignment)cGroup.eContents().get(1);
+                private final RuleCall cNameIDTerminalRuleCall_1_0 = (RuleCall)cNameAssignment_1.eContents().get(0);
+                private final Keyword cLeftCurlyBracketKeyword_2 = (Keyword)cGroup.eContents().get(2);
+                private final Assignment cMappingDefinitionsAssignment_3 = (Assignment)cGroup.eContents().get(3);
+                private final RuleCall cMappingDefinitionsMappingDefinitionParserRuleCall_3_0 = (RuleCall)cMappingDefinitionsAssignment_3.eContents().get(0);
+                private final Keyword cRightCurlyBracketKeyword_4 = (Keyword)cGroup.eContents().get(4);
+                
+                //TransformationDefinition:
+                //      "transformation" name=ID "{"
+                //      mappingDefinitions+=MappingDefinition*
+                //      "}";
+                @Override public ParserRule getRule() { return rule; }
+                
+                //"transformation" name=ID "{" mappingDefinitions+=MappingDefinition* "}"
+                public Group getGroup() { return cGroup; }
+                
+                //"transformation"
+                public Keyword getTransformationKeyword_0() { return cTransformationKeyword_0; }
+                
+                //name=ID
+                public Assignment getNameAssignment_1() { return cNameAssignment_1; }
+                
+                //ID
+                public RuleCall getNameIDTerminalRuleCall_1_0() { return cNameIDTerminalRuleCall_1_0; }
+                
+                //"{"
+                public Keyword getLeftCurlyBracketKeyword_2() { return cLeftCurlyBracketKeyword_2; }
+                
+                //mappingDefinitions+=MappingDefinition*
+                public Assignment getMappingDefinitionsAssignment_3() { return cMappingDefinitionsAssignment_3; }
+                
+                //MappingDefinition
+                public RuleCall getMappingDefinitionsMappingDefinitionParserRuleCall_3_0() { return cMappingDefinitionsMappingDefinitionParserRuleCall_3_0; }
+                
+                //"}"
+                public Keyword getRightCurlyBracketKeyword_4() { return cRightCurlyBracketKeyword_4; }
+        }
+        public class MappingDefinitionElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.MappingDefinition");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Assignment cTopLevelAssignment_0 = (Assignment)cGroup.eContents().get(0);
+                private final Keyword cTopLevelToplevelKeyword_0_0 = (Keyword)cTopLevelAssignment_0.eContents().get(0);
+                private final Keyword cMappingKeyword_1 = (Keyword)cGroup.eContents().get(1);
+                private final Assignment cPatternAssignment_2 = (Assignment)cGroup.eContents().get(2);
+                private final CrossReference cPatternPatternCrossReference_2_0 = (CrossReference)cPatternAssignment_2.eContents().get(0);
+                private final RuleCall cPatternPatternQualifiedNameParserRuleCall_2_0_1 = (RuleCall)cPatternPatternCrossReference_2_0.eContents().get(1);
+                private final Keyword cLeftParenthesisKeyword_3 = (Keyword)cGroup.eContents().get(3);
+                private final Assignment cParametersAssignment_4 = (Assignment)cGroup.eContents().get(4);
+                private final RuleCall cParametersMappingParameterParserRuleCall_4_0 = (RuleCall)cParametersAssignment_4.eContents().get(0);
+                private final Group cGroup_5 = (Group)cGroup.eContents().get(5);
+                private final Keyword cCommaKeyword_5_0 = (Keyword)cGroup_5.eContents().get(0);
+                private final Assignment cParametersAssignment_5_1 = (Assignment)cGroup_5.eContents().get(1);
+                private final RuleCall cParametersMappingParameterParserRuleCall_5_1_0 = (RuleCall)cParametersAssignment_5_1.eContents().get(0);
+                private final Keyword cRightParenthesisKeyword_6 = (Keyword)cGroup.eContents().get(6);
+                private final Assignment cComponentInstanceAssignment_7 = (Assignment)cGroup.eContents().get(7);
+                private final RuleCall cComponentInstanceComponentInstanceParserRuleCall_7_0 = (RuleCall)cComponentInstanceAssignment_7.eContents().get(0);
+                private final Group cGroup_8 = (Group)cGroup.eContents().get(8);
+                private final Keyword cLeftCurlyBracketKeyword_8_0 = (Keyword)cGroup_8.eContents().get(0);
+                private final Group cGroup_8_1 = (Group)cGroup_8.eContents().get(1);
+                private final Alternatives cAlternatives_8_1_0 = (Alternatives)cGroup_8_1.eContents().get(0);
+                private final Assignment cLookupDefinitionsAssignment_8_1_0_0 = (Assignment)cAlternatives_8_1_0.eContents().get(0);
+                private final RuleCall cLookupDefinitionsLookupDefinitionParserRuleCall_8_1_0_0_0 = (RuleCall)cLookupDefinitionsAssignment_8_1_0_0.eContents().get(0);
+                private final Assignment cAssignmentsAssignment_8_1_0_1 = (Assignment)cAlternatives_8_1_0.eContents().get(1);
+                private final RuleCall cAssignmentsAssignmentParserRuleCall_8_1_0_1_0 = (RuleCall)cAssignmentsAssignment_8_1_0_1.eContents().get(0);
+                private final Keyword cSemicolonKeyword_8_1_1 = (Keyword)cGroup_8_1.eContents().get(1);
+                private final Keyword cRightCurlyBracketKeyword_8_2 = (Keyword)cGroup_8.eContents().get(2);
+                
+                //MappingDefinition:
+                //      topLevel?="toplevel"? "mapping" pattern=[vql::Pattern|QualifiedName]
+                //      "(" parameters+=MappingParameter ("," parameters+=MappingParameter)* ")"
+                //      componentInstance=ComponentInstance? ("{" ((lookupDefinitions+=LookupDefinition | assignments+=Assignment) ";")*
+                //      "}")?;
+                @Override public ParserRule getRule() { return rule; }
+                
+                //topLevel?="toplevel"? "mapping" pattern=[vql::Pattern|QualifiedName] "(" parameters+=MappingParameter (","
+                //parameters+=MappingParameter)* ")" componentInstance=ComponentInstance? ("{" ((lookupDefinitions+=LookupDefinition |
+                //assignments+=Assignment) ";")* "}")?
+                public Group getGroup() { return cGroup; }
+                
+                //topLevel?="toplevel"?
+                public Assignment getTopLevelAssignment_0() { return cTopLevelAssignment_0; }
+                
+                //"toplevel"
+                public Keyword getTopLevelToplevelKeyword_0_0() { return cTopLevelToplevelKeyword_0_0; }
+                
+                //"mapping"
+                public Keyword getMappingKeyword_1() { return cMappingKeyword_1; }
+                
+                //pattern=[vql::Pattern|QualifiedName]
+                public Assignment getPatternAssignment_2() { return cPatternAssignment_2; }
+                
+                //[vql::Pattern|QualifiedName]
+                public CrossReference getPatternPatternCrossReference_2_0() { return cPatternPatternCrossReference_2_0; }
+                
+                //QualifiedName
+                public RuleCall getPatternPatternQualifiedNameParserRuleCall_2_0_1() { return cPatternPatternQualifiedNameParserRuleCall_2_0_1; }
+                
+                //"("
+                public Keyword getLeftParenthesisKeyword_3() { return cLeftParenthesisKeyword_3; }
+                
+                //parameters+=MappingParameter
+                public Assignment getParametersAssignment_4() { return cParametersAssignment_4; }
+                
+                //MappingParameter
+                public RuleCall getParametersMappingParameterParserRuleCall_4_0() { return cParametersMappingParameterParserRuleCall_4_0; }
+                
+                //("," parameters+=MappingParameter)*
+                public Group getGroup_5() { return cGroup_5; }
+                
+                //","
+                public Keyword getCommaKeyword_5_0() { return cCommaKeyword_5_0; }
+                
+                //parameters+=MappingParameter
+                public Assignment getParametersAssignment_5_1() { return cParametersAssignment_5_1; }
+                
+                //MappingParameter
+                public RuleCall getParametersMappingParameterParserRuleCall_5_1_0() { return cParametersMappingParameterParserRuleCall_5_1_0; }
+                
+                //")"
+                public Keyword getRightParenthesisKeyword_6() { return cRightParenthesisKeyword_6; }
+                
+                //componentInstance=ComponentInstance?
+                public Assignment getComponentInstanceAssignment_7() { return cComponentInstanceAssignment_7; }
+                
+                //ComponentInstance
+                public RuleCall getComponentInstanceComponentInstanceParserRuleCall_7_0() { return cComponentInstanceComponentInstanceParserRuleCall_7_0; }
+                
+                //("{" ((lookupDefinitions+=LookupDefinition | assignments+=Assignment) ";")* "}")?
+                public Group getGroup_8() { return cGroup_8; }
+                
+                //"{"
+                public Keyword getLeftCurlyBracketKeyword_8_0() { return cLeftCurlyBracketKeyword_8_0; }
+                
+                //((lookupDefinitions+=LookupDefinition | assignments+=Assignment) ";")*
+                public Group getGroup_8_1() { return cGroup_8_1; }
+                
+                //lookupDefinitions+=LookupDefinition | assignments+=Assignment
+                public Alternatives getAlternatives_8_1_0() { return cAlternatives_8_1_0; }
+                
+                //lookupDefinitions+=LookupDefinition
+                public Assignment getLookupDefinitionsAssignment_8_1_0_0() { return cLookupDefinitionsAssignment_8_1_0_0; }
+                
+                //LookupDefinition
+                public RuleCall getLookupDefinitionsLookupDefinitionParserRuleCall_8_1_0_0_0() { return cLookupDefinitionsLookupDefinitionParserRuleCall_8_1_0_0_0; }
+                
+                //assignments+=Assignment
+                public Assignment getAssignmentsAssignment_8_1_0_1() { return cAssignmentsAssignment_8_1_0_1; }
+                
+                //Assignment
+                public RuleCall getAssignmentsAssignmentParserRuleCall_8_1_0_1_0() { return cAssignmentsAssignmentParserRuleCall_8_1_0_1_0; }
+                
+                //";"
+                public Keyword getSemicolonKeyword_8_1_1() { return cSemicolonKeyword_8_1_1; }
+                
+                //"}"
+                public Keyword getRightCurlyBracketKeyword_8_2() { return cRightCurlyBracketKeyword_8_2; }
+        }
+        public class MappingParameterElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.MappingParameter");
+                private final Assignment cNameAssignment = (Assignment)rule.eContents().get(1);
+                private final RuleCall cNameIDTerminalRuleCall_0 = (RuleCall)cNameAssignment.eContents().get(0);
+                
+                //MappingParameter:
+                //      name=ID;
+                @Override public ParserRule getRule() { return rule; }
+                
+                //name=ID
+                public Assignment getNameAssignment() { return cNameAssignment; }
+                
+                //ID
+                public RuleCall getNameIDTerminalRuleCall_0() { return cNameIDTerminalRuleCall_0; }
+        }
+        public class LookupDefinitionElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.LookupDefinition");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Keyword cLookupKeyword_0 = (Keyword)cGroup.eContents().get(0);
+                private final Assignment cMappingAssignment_1 = (Assignment)cGroup.eContents().get(1);
+                private final CrossReference cMappingMappingDefinitionCrossReference_1_0 = (CrossReference)cMappingAssignment_1.eContents().get(0);
+                private final RuleCall cMappingMappingDefinitionIDTerminalRuleCall_1_0_1 = (RuleCall)cMappingMappingDefinitionCrossReference_1_0.eContents().get(1);
+                private final Keyword cLeftParenthesisKeyword_2 = (Keyword)cGroup.eContents().get(2);
+                private final Assignment cArgumentsAssignment_3 = (Assignment)cGroup.eContents().get(3);
+                private final CrossReference cArgumentsMappingParameterCrossReference_3_0 = (CrossReference)cArgumentsAssignment_3.eContents().get(0);
+                private final RuleCall cArgumentsMappingParameterIDTerminalRuleCall_3_0_1 = (RuleCall)cArgumentsMappingParameterCrossReference_3_0.eContents().get(1);
+                private final Group cGroup_4 = (Group)cGroup.eContents().get(4);
+                private final Keyword cCommaKeyword_4_0 = (Keyword)cGroup_4.eContents().get(0);
+                private final Assignment cArgumentsAssignment_4_1 = (Assignment)cGroup_4.eContents().get(1);
+                private final CrossReference cArgumentsMappingParameterCrossReference_4_1_0 = (CrossReference)cArgumentsAssignment_4_1.eContents().get(0);
+                private final RuleCall cArgumentsMappingParameterIDTerminalRuleCall_4_1_0_1 = (RuleCall)cArgumentsMappingParameterCrossReference_4_1_0.eContents().get(1);
+                private final Keyword cRightParenthesisKeyword_5 = (Keyword)cGroup.eContents().get(5);
+                private final Keyword cAsKeyword_6 = (Keyword)cGroup.eContents().get(6);
+                private final Assignment cNameAssignment_7 = (Assignment)cGroup.eContents().get(7);
+                private final RuleCall cNameIDTerminalRuleCall_7_0 = (RuleCall)cNameAssignment_7.eContents().get(0);
+                
+                //LookupDefinition:
+                //      "lookup" mapping=[MappingDefinition]
+                //      "(" arguments+=[MappingParameter] ("," arguments+=[MappingParameter])* ")"
+                //      "as" name=ID;
+                @Override public ParserRule getRule() { return rule; }
+                
+                //"lookup" mapping=[MappingDefinition] "(" arguments+=[MappingParameter] ("," arguments+=[MappingParameter])* ")" "as"
+                //name=ID
+                public Group getGroup() { return cGroup; }
+                
+                //"lookup"
+                public Keyword getLookupKeyword_0() { return cLookupKeyword_0; }
+                
+                //mapping=[MappingDefinition]
+                public Assignment getMappingAssignment_1() { return cMappingAssignment_1; }
+                
+                //[MappingDefinition]
+                public CrossReference getMappingMappingDefinitionCrossReference_1_0() { return cMappingMappingDefinitionCrossReference_1_0; }
+                
+                //ID
+                public RuleCall getMappingMappingDefinitionIDTerminalRuleCall_1_0_1() { return cMappingMappingDefinitionIDTerminalRuleCall_1_0_1; }
+                
+                //"("
+                public Keyword getLeftParenthesisKeyword_2() { return cLeftParenthesisKeyword_2; }
+                
+                //arguments+=[MappingParameter]
+                public Assignment getArgumentsAssignment_3() { return cArgumentsAssignment_3; }
+                
+                //[MappingParameter]
+                public CrossReference getArgumentsMappingParameterCrossReference_3_0() { return cArgumentsMappingParameterCrossReference_3_0; }
+                
+                //ID
+                public RuleCall getArgumentsMappingParameterIDTerminalRuleCall_3_0_1() { return cArgumentsMappingParameterIDTerminalRuleCall_3_0_1; }
+                
+                //("," arguments+=[MappingParameter])*
+                public Group getGroup_4() { return cGroup_4; }
+                
+                //","
+                public Keyword getCommaKeyword_4_0() { return cCommaKeyword_4_0; }
+                
+                //arguments+=[MappingParameter]
+                public Assignment getArgumentsAssignment_4_1() { return cArgumentsAssignment_4_1; }
+                
+                //[MappingParameter]
+                public CrossReference getArgumentsMappingParameterCrossReference_4_1_0() { return cArgumentsMappingParameterCrossReference_4_1_0; }
+                
+                //ID
+                public RuleCall getArgumentsMappingParameterIDTerminalRuleCall_4_1_0_1() { return cArgumentsMappingParameterIDTerminalRuleCall_4_1_0_1; }
+                
+                //")"
+                public Keyword getRightParenthesisKeyword_5() { return cRightParenthesisKeyword_5; }
+                
+                //"as"
+                public Keyword getAsKeyword_6() { return cAsKeyword_6; }
+                
+                //name=ID
+                public Assignment getNameAssignment_7() { return cNameAssignment_7; }
+                
+                //ID
+                public RuleCall getNameIDTerminalRuleCall_7_0() { return cNameIDTerminalRuleCall_7_0; }
+        }
+        public class VariableElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.Variable");
+                private final Alternatives cAlternatives = (Alternatives)rule.eContents().get(1);
+                private final RuleCall cComponentInstanceParserRuleCall_0 = (RuleCall)cAlternatives.eContents().get(0);
+                private final RuleCall cLookupDefinitionParserRuleCall_1 = (RuleCall)cAlternatives.eContents().get(1);
+                
+                //Variable:
+                //      ComponentInstance | LookupDefinition;
+                @Override public ParserRule getRule() { return rule; }
+                
+                //ComponentInstance | LookupDefinition
+                public Alternatives getAlternatives() { return cAlternatives; }
+                
+                //ComponentInstance
+                public RuleCall getComponentInstanceParserRuleCall_0() { return cComponentInstanceParserRuleCall_0; }
+                
+                //LookupDefinition
+                public RuleCall getLookupDefinitionParserRuleCall_1() { return cLookupDefinitionParserRuleCall_1; }
+        }
+        public class AssignmentElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.Assignment");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Assignment cInputAssignment_0 = (Assignment)cGroup.eContents().get(0);
+                private final RuleCall cInputEventReferenceParserRuleCall_0_0 = (RuleCall)cInputAssignment_0.eContents().get(0);
+                private final Alternatives cAlternatives_1 = (Alternatives)cGroup.eContents().get(1);
+                private final Assignment cMultipleAssignment_1_0 = (Assignment)cAlternatives_1.eContents().get(0);
+                private final Keyword cMultiplePlusSignEqualsSignKeyword_1_0_0 = (Keyword)cMultipleAssignment_1_0.eContents().get(0);
+                private final Keyword cColonEqualsSignKeyword_1_1 = (Keyword)cAlternatives_1.eContents().get(1);
+                private final Assignment cOutputAssignment_2 = (Assignment)cGroup.eContents().get(2);
+                private final RuleCall cOutputEventReferenceParserRuleCall_2_0 = (RuleCall)cOutputAssignment_2.eContents().get(0);
+                
+                //Assignment:
+                //      input=EventReference (multiple?="+=" | ":=") output=EventReference;
+                @Override public ParserRule getRule() { return rule; }
+                
+                //input=EventReference (multiple?="+=" | ":=") output=EventReference
+                public Group getGroup() { return cGroup; }
+                
+                //input=EventReference
+                public Assignment getInputAssignment_0() { return cInputAssignment_0; }
+                
+                //EventReference
+                public RuleCall getInputEventReferenceParserRuleCall_0_0() { return cInputEventReferenceParserRuleCall_0_0; }
+                
+                //multiple?="+=" | ":="
+                public Alternatives getAlternatives_1() { return cAlternatives_1; }
+                
+                //multiple?="+="
+                public Assignment getMultipleAssignment_1_0() { return cMultipleAssignment_1_0; }
+                
+                //"+="
+                public Keyword getMultiplePlusSignEqualsSignKeyword_1_0_0() { return cMultiplePlusSignEqualsSignKeyword_1_0_0; }
+                
+                //":="
+                public Keyword getColonEqualsSignKeyword_1_1() { return cColonEqualsSignKeyword_1_1; }
+                
+                //output=EventReference
+                public Assignment getOutputAssignment_2() { return cOutputAssignment_2; }
+                
+                //EventReference
+                public RuleCall getOutputEventReferenceParserRuleCall_2_0() { return cOutputEventReferenceParserRuleCall_2_0; }
+        }
+        public class EventReferenceElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.EventReference");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Assignment cComponentAssignment_0 = (Assignment)cGroup.eContents().get(0);
+                private final CrossReference cComponentVariableCrossReference_0_0 = (CrossReference)cComponentAssignment_0.eContents().get(0);
+                private final RuleCall cComponentVariableIDTerminalRuleCall_0_0_1 = (RuleCall)cComponentVariableCrossReference_0_0.eContents().get(1);
+                private final Keyword cFullStopKeyword_1 = (Keyword)cGroup.eContents().get(1);
+                private final Assignment cEventAssignment_2 = (Assignment)cGroup.eContents().get(2);
+                private final CrossReference cEventEventDeclarationCrossReference_2_0 = (CrossReference)cEventAssignment_2.eContents().get(0);
+                private final RuleCall cEventEventDeclarationIDTerminalRuleCall_2_0_1 = (RuleCall)cEventEventDeclarationCrossReference_2_0.eContents().get(1);
+                
+                //EventReference:
+                //      component=[Variable] "." event=[EventDeclaration];
+                @Override public ParserRule getRule() { return rule; }
+                
+                //component=[Variable] "." event=[EventDeclaration]
+                public Group getGroup() { return cGroup; }
+                
+                //component=[Variable]
+                public Assignment getComponentAssignment_0() { return cComponentAssignment_0; }
+                
+                //[Variable]
+                public CrossReference getComponentVariableCrossReference_0_0() { return cComponentVariableCrossReference_0_0; }
+                
+                //ID
+                public RuleCall getComponentVariableIDTerminalRuleCall_0_0_1() { return cComponentVariableIDTerminalRuleCall_0_0_1; }
+                
+                //"."
+                public Keyword getFullStopKeyword_1() { return cFullStopKeyword_1; }
+                
+                //event=[EventDeclaration]
+                public Assignment getEventAssignment_2() { return cEventAssignment_2; }
+                
+                //[EventDeclaration]
+                public CrossReference getEventEventDeclarationCrossReference_2_0() { return cEventEventDeclarationCrossReference_2_0; }
+                
+                //ID
+                public RuleCall getEventEventDeclarationIDTerminalRuleCall_2_0_1() { return cEventEventDeclarationIDTerminalRuleCall_2_0_1; }
+        }
+        public class ComponentInstanceElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.ComponentInstance");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final Keyword cEqualsSignGreaterThanSignKeyword_0 = (Keyword)cGroup.eContents().get(0);
+                private final Assignment cComponentTypeAssignment_1 = (Assignment)cGroup.eContents().get(1);
+                private final CrossReference cComponentTypeComponentDefinitionCrossReference_1_0 = (CrossReference)cComponentTypeAssignment_1.eContents().get(0);
+                private final RuleCall cComponentTypeComponentDefinitionQualifiedNameParserRuleCall_1_0_1 = (RuleCall)cComponentTypeComponentDefinitionCrossReference_1_0.eContents().get(1);
+                private final Assignment cNameAssignment_2 = (Assignment)cGroup.eContents().get(2);
+                private final RuleCall cNameIDTerminalRuleCall_2_0 = (RuleCall)cNameAssignment_2.eContents().get(0);
+                
+                //ComponentInstance:
+                //      "=>" componentType=[ComponentDefinition|QualifiedName] name=ID?;
+                @Override public ParserRule getRule() { return rule; }
+                
+                //"=>" componentType=[ComponentDefinition|QualifiedName] name=ID?
+                public Group getGroup() { return cGroup; }
+                
+                //"=>"
+                public Keyword getEqualsSignGreaterThanSignKeyword_0() { return cEqualsSignGreaterThanSignKeyword_0; }
+                
+                //componentType=[ComponentDefinition|QualifiedName]
+                public Assignment getComponentTypeAssignment_1() { return cComponentTypeAssignment_1; }
+                
+                //[ComponentDefinition|QualifiedName]
+                public CrossReference getComponentTypeComponentDefinitionCrossReference_1_0() { return cComponentTypeComponentDefinitionCrossReference_1_0; }
+                
+                //QualifiedName
+                public RuleCall getComponentTypeComponentDefinitionQualifiedNameParserRuleCall_1_0_1() { return cComponentTypeComponentDefinitionQualifiedNameParserRuleCall_1_0_1; }
+                
+                //name=ID?
+                public Assignment getNameAssignment_2() { return cNameAssignment_2; }
+                
+                //ID
+                public RuleCall getNameIDTerminalRuleCall_2_0() { return cNameIDTerminalRuleCall_2_0; }
+        }
+        public class QualifiedNameElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.QualifiedName");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final RuleCall cIDTerminalRuleCall_0 = (RuleCall)cGroup.eContents().get(0);
+                private final Group cGroup_1 = (Group)cGroup.eContents().get(1);
+                private final Keyword cFullStopKeyword_1_0 = (Keyword)cGroup_1.eContents().get(0);
+                private final RuleCall cIDTerminalRuleCall_1_1 = (RuleCall)cGroup_1.eContents().get(1);
+                
+                //QualifiedName:
+                //      ID ("." ID)*;
+                @Override public ParserRule getRule() { return rule; }
+                
+                //ID ("." ID)*
+                public Group getGroup() { return cGroup; }
+                
+                //ID
+                public RuleCall getIDTerminalRuleCall_0() { return cIDTerminalRuleCall_0; }
+                
+                //("." ID)*
+                public Group getGroup_1() { return cGroup_1; }
+                
+                //"."
+                public Keyword getFullStopKeyword_1_0() { return cFullStopKeyword_1_0; }
+                
+                //ID
+                public RuleCall getIDTerminalRuleCall_1_1() { return cIDTerminalRuleCall_1_1; }
+        }
+        public class QualifiedNameWithWildcardElements extends AbstractParserRuleElementFinder {
+                private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.QualifiedNameWithWildcard");
+                private final Group cGroup = (Group)rule.eContents().get(1);
+                private final RuleCall cQualifiedNameParserRuleCall_0 = (RuleCall)cGroup.eContents().get(0);
+                private final Group cGroup_1 = (Group)cGroup.eContents().get(1);
+                private final Keyword cFullStopKeyword_1_0 = (Keyword)cGroup_1.eContents().get(0);
+                private final Keyword cAsteriskKeyword_1_1 = (Keyword)cGroup_1.eContents().get(1);
+                
+                //QualifiedNameWithWildcard:
+                //      QualifiedName ("." "*")?;
+                @Override public ParserRule getRule() { return rule; }
+                
+                //QualifiedName ("." "*")?
+                public Group getGroup() { return cGroup; }
+                
+                //QualifiedName
+                public RuleCall getQualifiedNameParserRuleCall_0() { return cQualifiedNameParserRuleCall_0; }
+                
+                //("." "*")?
+                public Group getGroup_1() { return cGroup_1; }
+                
+                //"."
+                public Keyword getFullStopKeyword_1_0() { return cFullStopKeyword_1_0; }
+                
+                //"*"
+                public Keyword getAsteriskKeyword_1_1() { return cAsteriskKeyword_1_1; }
+        }
+        
+        
+        private final CftModelElements pCftModel;
+        private final ImportDeclarationElements pImportDeclaration;
+        private final ComponentDefinitionElements pComponentDefinition;
+        private final EventDeclarationElements pEventDeclaration;
+        private final InputEventElements pInputEvent;
+        private final EventDefinitionElements pEventDefinition;
+        private final BasicEventDefinitionElements pBasicEventDefinition;
+        private final GateDefinitionElements pGateDefinition;
+        private final AndGateElements pAndGate;
+        private final OrGateElements pOrGate;
+        private final TransformationDefinitionElements pTransformationDefinition;
+        private final MappingDefinitionElements pMappingDefinition;
+        private final MappingParameterElements pMappingParameter;
+        private final LookupDefinitionElements pLookupDefinition;
+        private final VariableElements pVariable;
+        private final AssignmentElements pAssignment;
+        private final EventReferenceElements pEventReference;
+        private final ComponentInstanceElements pComponentInstance;
+        private final QualifiedNameElements pQualifiedName;
+        private final QualifiedNameWithWildcardElements pQualifiedNameWithWildcard;
+        private final TerminalRule tDOULBE;
+        
+        private final Grammar grammar;
+        
+        private final TerminalsGrammarAccess gaTerminals;
+
+        @Inject
+        public CftLanguageGrammarAccess(GrammarProvider grammarProvider,
+                        TerminalsGrammarAccess gaTerminals) {
+                this.grammar = internalFindGrammar(grammarProvider);
+                this.gaTerminals = gaTerminals;
+                this.pCftModel = new CftModelElements();
+                this.pImportDeclaration = new ImportDeclarationElements();
+                this.pComponentDefinition = new ComponentDefinitionElements();
+                this.pEventDeclaration = new EventDeclarationElements();
+                this.pInputEvent = new InputEventElements();
+                this.pEventDefinition = new EventDefinitionElements();
+                this.pBasicEventDefinition = new BasicEventDefinitionElements();
+                this.pGateDefinition = new GateDefinitionElements();
+                this.pAndGate = new AndGateElements();
+                this.pOrGate = new OrGateElements();
+                this.pTransformationDefinition = new TransformationDefinitionElements();
+                this.pMappingDefinition = new MappingDefinitionElements();
+                this.pMappingParameter = new MappingParameterElements();
+                this.pLookupDefinition = new LookupDefinitionElements();
+                this.pVariable = new VariableElements();
+                this.pAssignment = new AssignmentElements();
+                this.pEventReference = new EventReferenceElements();
+                this.pComponentInstance = new ComponentInstanceElements();
+                this.pQualifiedName = new QualifiedNameElements();
+                this.pQualifiedNameWithWildcard = new QualifiedNameWithWildcardElements();
+                this.tDOULBE = (TerminalRule) GrammarUtil.findRuleForName(getGrammar(), "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage.DOULBE");
+        }
+        
+        protected Grammar internalFindGrammar(GrammarProvider grammarProvider) {
+                Grammar grammar = grammarProvider.getGrammar(this);
+                while (grammar != null) {
+                        if ("hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage".equals(grammar.getName())) {
+                                return grammar;
+                        }
+                        List<Grammar> grammars = grammar.getUsedGrammars();
+                        if (!grammars.isEmpty()) {
+                                grammar = grammars.iterator().next();
+                        } else {
+                                return null;
+                        }
+                }
+                return grammar;
+        }
+        
+        @Override
+        public Grammar getGrammar() {
+                return grammar;
+        }
+        
+        
+        public TerminalsGrammarAccess getTerminalsGrammarAccess() {
+                return gaTerminals;
+        }
+
+        
+        //CftModel:
+        //      "package" packageName=QualifiedName ";"?
+        //      imports+=ImportDeclaration* (componentDefinitions+=ComponentDefinition |
+        //      transformationDefinitions+=TransformationDefinition)*;
+        public CftModelElements getCftModelAccess() {
+                return pCftModel;
+        }
+        
+        public ParserRule getCftModelRule() {
+                return getCftModelAccess().getRule();
+        }
+        
+        //ImportDeclaration:
+        //      "import" importedNamespace=QualifiedNameWithWildcard ";"?;
+        public ImportDeclarationElements getImportDeclarationAccess() {
+                return pImportDeclaration;
+        }
+        
+        public ParserRule getImportDeclarationRule() {
+                return getImportDeclarationAccess().getRule();
+        }
+        
+        //ComponentDefinition:
+        //      "cft" name=ID "{" (("in" inputEvents+=InputEvent* ";")? & ("out" outputEvents+=[EventDeclaration]* ";")?)
+        //      (eventDefinitions+=EventDefinition ";")*
+        //      "}";
+        public ComponentDefinitionElements getComponentDefinitionAccess() {
+                return pComponentDefinition;
+        }
+        
+        public ParserRule getComponentDefinitionRule() {
+                return getComponentDefinitionAccess().getRule();
+        }
+        
+        //EventDeclaration:
+        //      InputEvent | EventDefinition;
+        public EventDeclarationElements getEventDeclarationAccess() {
+                return pEventDeclaration;
+        }
+        
+        public ParserRule getEventDeclarationRule() {
+                return getEventDeclarationAccess().getRule();
+        }
+        
+        //InputEvent:
+        //      name=ID multiple?="[]"?;
+        public InputEventElements getInputEventAccess() {
+                return pInputEvent;
+        }
+        
+        public ParserRule getInputEventRule() {
+                return getInputEventAccess().getRule();
+        }
+        
+        //EventDefinition:
+        //      BasicEventDefinition | GateDefinition;
+        public EventDefinitionElements getEventDefinitionAccess() {
+                return pEventDefinition;
+        }
+        
+        public ParserRule getEventDefinitionRule() {
+                return getEventDefinitionAccess().getRule();
+        }
+        
+        //BasicEventDefinition:
+        //      name=ID "lambda" "=" rate=DOULBE;
+        public BasicEventDefinitionElements getBasicEventDefinitionAccess() {
+                return pBasicEventDefinition;
+        }
+        
+        public ParserRule getBasicEventDefinitionRule() {
+                return getBasicEventDefinitionAccess().getRule();
+        }
+        
+        //GateDefinition:
+        //      AndGate | OrGate;
+        public GateDefinitionElements getGateDefinitionAccess() {
+                return pGateDefinition;
+        }
+        
+        public ParserRule getGateDefinitionRule() {
+                return getGateDefinitionAccess().getRule();
+        }
+        
+        //AndGate:
+        //      name=ID "and" inputEvents+=[EventDeclaration]*;
+        public AndGateElements getAndGateAccess() {
+                return pAndGate;
+        }
+        
+        public ParserRule getAndGateRule() {
+                return getAndGateAccess().getRule();
+        }
+        
+        //OrGate:
+        //      name=ID "or" inputEvents+=[EventDeclaration]*;
+        public OrGateElements getOrGateAccess() {
+                return pOrGate;
+        }
+        
+        public ParserRule getOrGateRule() {
+                return getOrGateAccess().getRule();
+        }
+        
+        //TransformationDefinition:
+        //      "transformation" name=ID "{"
+        //      mappingDefinitions+=MappingDefinition*
+        //      "}";
+        public TransformationDefinitionElements getTransformationDefinitionAccess() {
+                return pTransformationDefinition;
+        }
+        
+        public ParserRule getTransformationDefinitionRule() {
+                return getTransformationDefinitionAccess().getRule();
+        }
+        
+        //MappingDefinition:
+        //      topLevel?="toplevel"? "mapping" pattern=[vql::Pattern|QualifiedName]
+        //      "(" parameters+=MappingParameter ("," parameters+=MappingParameter)* ")"
+        //      componentInstance=ComponentInstance? ("{" ((lookupDefinitions+=LookupDefinition | assignments+=Assignment) ";")*
+        //      "}")?;
+        public MappingDefinitionElements getMappingDefinitionAccess() {
+                return pMappingDefinition;
+        }
+        
+        public ParserRule getMappingDefinitionRule() {
+                return getMappingDefinitionAccess().getRule();
+        }
+        
+        //MappingParameter:
+        //      name=ID;
+        public MappingParameterElements getMappingParameterAccess() {
+                return pMappingParameter;
+        }
+        
+        public ParserRule getMappingParameterRule() {
+                return getMappingParameterAccess().getRule();
+        }
+        
+        //LookupDefinition:
+        //      "lookup" mapping=[MappingDefinition]
+        //      "(" arguments+=[MappingParameter] ("," arguments+=[MappingParameter])* ")"
+        //      "as" name=ID;
+        public LookupDefinitionElements getLookupDefinitionAccess() {
+                return pLookupDefinition;
+        }
+        
+        public ParserRule getLookupDefinitionRule() {
+                return getLookupDefinitionAccess().getRule();
+        }
+        
+        //Variable:
+        //      ComponentInstance | LookupDefinition;
+        public VariableElements getVariableAccess() {
+                return pVariable;
+        }
+        
+        public ParserRule getVariableRule() {
+                return getVariableAccess().getRule();
+        }
+        
+        //Assignment:
+        //      input=EventReference (multiple?="+=" | ":=") output=EventReference;
+        public AssignmentElements getAssignmentAccess() {
+                return pAssignment;
+        }
+        
+        public ParserRule getAssignmentRule() {
+                return getAssignmentAccess().getRule();
+        }
+        
+        //EventReference:
+        //      component=[Variable] "." event=[EventDeclaration];
+        public EventReferenceElements getEventReferenceAccess() {
+                return pEventReference;
+        }
+        
+        public ParserRule getEventReferenceRule() {
+                return getEventReferenceAccess().getRule();
+        }
+        
+        //ComponentInstance:
+        //      "=>" componentType=[ComponentDefinition|QualifiedName] name=ID?;
+        public ComponentInstanceElements getComponentInstanceAccess() {
+                return pComponentInstance;
+        }
+        
+        public ParserRule getComponentInstanceRule() {
+                return getComponentInstanceAccess().getRule();
+        }
+        
+        //QualifiedName:
+        //      ID ("." ID)*;
+        public QualifiedNameElements getQualifiedNameAccess() {
+                return pQualifiedName;
+        }
+        
+        public ParserRule getQualifiedNameRule() {
+                return getQualifiedNameAccess().getRule();
+        }
+        
+        //QualifiedNameWithWildcard:
+        //      QualifiedName ("." "*")?;
+        public QualifiedNameWithWildcardElements getQualifiedNameWithWildcardAccess() {
+                return pQualifiedNameWithWildcard;
+        }
+        
+        public ParserRule getQualifiedNameWithWildcardRule() {
+                return getQualifiedNameWithWildcardAccess().getRule();
+        }
+        
+        //terminal DOULBE returns ecore::EDouble:
+        //      '0'..'9'+ ("." '0'..'9'+ | ("." '0'..'9'+)? ("e" | "E") ("+" | "-")? '0'..'9'+);
+        public TerminalRule getDOULBERule() {
+                return tDOULBE;
+        }
+        
+        //terminal ID:
+        //      '^'? ('a'..'z' | 'A'..'Z' | '_') ('a'..'z' | 'A'..'Z' | '_' | '0'..'9')*;
+        public TerminalRule getIDRule() {
+                return gaTerminals.getIDRule();
+        }
+        
+        //terminal INT returns ecore::EInt:
+        //      '0'..'9'+;
+        public TerminalRule getINTRule() {
+                return gaTerminals.getINTRule();
+        }
+        
+        //terminal STRING:
+        //      '"' ('\\' . | !('\\' | '"'))* '"' |
+        //      "'" ('\\' . | !('\\' | "'"))* "'";
+        public TerminalRule getSTRINGRule() {
+                return gaTerminals.getSTRINGRule();
+        }
+        
+        //terminal ML_COMMENT:
+        //      '/*'->'*/';
+        public TerminalRule getML_COMMENTRule() {
+                return gaTerminals.getML_COMMENTRule();
+        }
+        
+        //terminal SL_COMMENT:
+        //      '//' !('\n' | '\r')* ('\r'? '\n')?;
+        public TerminalRule getSL_COMMENTRule() {
+                return gaTerminals.getSL_COMMENTRule();
+        }
+        
+        //terminal WS:
+        //      ' ' | '\t' | '\r' | '\n'+;
+        public TerminalRule getWSRule() {
+                return gaTerminals.getWSRule();
+        }
+        
+        //terminal ANY_OTHER:
+        //      .;
+        public TerminalRule getANY_OTHERRule() {
+                return gaTerminals.getANY_OTHERRule();
+        }
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/validation/AbstractCftLanguageValidator.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/validation/AbstractCftLanguageValidator.java
new file mode 100644
index 00000000..a0c1efe7
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/validation/AbstractCftLanguageValidator.java
@@ -0,0 +1,19 @@
+/*
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.validation;
+
+import java.util.ArrayList;
+import java.util.List;
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.xtext.validation.AbstractDeclarativeValidator;
+
+public abstract class AbstractCftLanguageValidator extends AbstractDeclarativeValidator {
+        
+        @Override
+        protected List<EPackage> getEPackages() {
+                List<EPackage> result = new ArrayList<EPackage>();
+                result.add(hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage.eINSTANCE);
+                return result;
+        }
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/validation/CftLanguageConfigurableIssueCodesProvider.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/validation/CftLanguageConfigurableIssueCodesProvider.java
new file mode 100644
index 00000000..642dcb1d
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/validation/CftLanguageConfigurableIssueCodesProvider.java
@@ -0,0 +1,22 @@
+/*
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.validation;
+
+import org.eclipse.xtext.preferences.PreferenceKey;
+import org.eclipse.xtext.util.IAcceptor;
+import org.eclipse.xtext.validation.ConfigurableIssueCodesProvider;
+import org.eclipse.xtext.validation.SeverityConverter;
+
+@SuppressWarnings("restriction")
+public class CftLanguageConfigurableIssueCodesProvider extends ConfigurableIssueCodesProvider {
+        protected static final String ISSUE_CODE_PREFIX = "hu.bme.mit.inf.dslreasoner.faulttree.components.";
+
+        public static final String DEPRECATED_MODEL_PART = ISSUE_CODE_PREFIX + "deprecatedModelPart";
+
+        @Override
+        protected void initialize(IAcceptor<PreferenceKey> acceptor) {
+                super.initialize(acceptor);
+                acceptor.accept(create(DEPRECATED_MODEL_PART, SeverityConverter.SEVERITY_WARNING));
+        }
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguage.xtext b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguage.xtext
new file mode 100644
index 00000000..3d82413f
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguage.xtext
@@ -0,0 +1,82 @@
+grammar hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage with org.eclipse.xtext.common.Terminals
+
+import "http://www.eclipse.org/emf/2002/Ecore" as ecore
+import "http://www.eclipse.org/viatra/query/patternlanguage/emf/PatternLanguage" as vql
+
+generate cftLanguage "http://www.bme.hu/mit/inf/dslreasoner/faulttree/components/CftLanguage"
+
+CftModel:
+        "package" packageName=QualifiedName ";"?
+        imports+=ImportDeclaration*
+        (componentDefinitions+=ComponentDefinition | transformationDefinitions+=TransformationDefinition)*;
+
+ImportDeclaration:
+        "import" importedNamespace=QualifiedNameWithWildcard ";"?;
+
+ComponentDefinition:
+        "cft" name=ID "{"
+        (("in" inputEvents+=InputEvent* ";")? & ("out" outputEvents+=[EventDeclaration]* ";")?)
+        (eventDefinitions+=EventDefinition ";")*
+        "}";
+
+EventDeclaration:
+        InputEvent | EventDefinition;
+
+InputEvent:
+        name=ID multiple?="[]"?;
+
+EventDefinition:
+        BasicEventDefinition | GateDefinition;
+
+BasicEventDefinition:
+        name=ID "lambda" "=" rate=DOULBE;
+
+GateDefinition:
+        AndGate | OrGate;
+
+AndGate:
+        name=ID "and" inputEvents+=[EventDeclaration]*;
+
+OrGate:
+        name=ID "or" inputEvents+=[EventDeclaration]*;
+
+TransformationDefinition:
+        "transformation" name=ID "{"
+        mappingDefinitions+=MappingDefinition*
+        "}";
+
+MappingDefinition:
+        topLevel?="toplevel"? "mapping" pattern=[vql::Pattern|QualifiedName]
+        "(" parameters+=MappingParameter ("," parameters+=MappingParameter)* ")"
+        (componentInstance=ComponentInstance)? ("{"
+                ((lookupDefinitions+=LookupDefinition | assignments+=Assignment) ";")*
+        "}")?;
+
+MappingParameter:
+        name=ID;
+
+LookupDefinition:
+        "lookup" mapping=[MappingDefinition]
+        "(" arguments+=[MappingParameter] ("," arguments+=[MappingParameter])* ")"
+        "as" name=ID;
+
+Variable:
+        ComponentInstance | LookupDefinition;
+
+Assignment:
+        input=EventReference (multiple?="+=" | ":=") output=EventReference;
+
+EventReference:
+        component=[Variable] "." event=[EventDeclaration];
+
+ComponentInstance:
+        "=>" componentType=[ComponentDefinition|QualifiedName] name=ID?;
+
+QualifiedName returns ecore::EString:
+        ID ("." ID)*;
+
+QualifiedNameWithWildcard returns ecore::EString:
+        QualifiedName ("." "*")?;
+
+terminal DOULBE returns ecore::EDouble:
+        ('0'..'9')+ ("." ('0'..'9')+ | ("." ('0'..'9')+)? ("e" | "E") ("+" | "-")? ('0'..'9')+);
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguageRuntimeModule.xtend b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguageRuntimeModule.xtend
new file mode 100644
index 00000000..f780591d
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguageRuntimeModule.xtend
@@ -0,0 +1,33 @@
+/*
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components
+
+import com.google.inject.Binder
+import com.google.inject.name.Names
+import hu.bme.mit.inf.dslreasoner.faulttree.components.naming.CftLanguageQualifiedNameProvider
+import hu.bme.mit.inf.dslreasoner.faulttree.components.scoping.CftLanguageImportedNamespaceAwareLocalScopeProvider
+import org.eclipse.xtext.scoping.IScopeProvider
+import org.eclipse.xtext.scoping.impl.AbstractDeclarativeScopeProvider
+import org.eclipse.xtext.scoping.impl.DefaultGlobalScopeProvider
+
+/**
+ * Use this class to register components to be used at runtime / without the Equinox extension registry.
+ */
+class CftLanguageRuntimeModule extends AbstractCftLanguageRuntimeModule {
+
+        override bindIGlobalScopeProvider() {
+                DefaultGlobalScopeProvider
+        }
+
+        override configureIScopeProviderDelegate(Binder binder) {
+                binder.bind(IScopeProvider).annotatedWith(Names.named(AbstractDeclarativeScopeProvider.NAMED_DELEGATE)).to(
+                        CftLanguageImportedNamespaceAwareLocalScopeProvider)
+        }
+
+
+        override bindIQualifiedNameProvider() {
+                CftLanguageQualifiedNameProvider
+        }
+        
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguageStandaloneSetup.xtend b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguageStandaloneSetup.xtend
new file mode 100644
index 00000000..7ec57980
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguageStandaloneSetup.xtend
@@ -0,0 +1,15 @@
+/*
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components
+
+
+/**
+ * Initialization support for running Xtext languages without Equinox extension registry.
+ */
+class CftLanguageStandaloneSetup extends CftLanguageStandaloneSetupGenerated {
+
+        def static void doSetup() {
+                new CftLanguageStandaloneSetup().createInjectorAndDoEMFRegistration()
+        }
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/GenerateCftLanguage.mwe2 b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/GenerateCftLanguage.mwe2
new file mode 100644
index 00000000..fa383404
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/GenerateCftLanguage.mwe2
@@ -0,0 +1,46 @@
+module hu.bme.mit.inf.dslreasoner.faulttree.components.GenerateCftLanguage
+
+import org.eclipse.xtext.xtext.generator.*
+import org.eclipse.xtext.xtext.generator.model.project.*
+
+var rootPath = ".."
+
+Workflow {
+        
+        component = XtextGenerator {
+                configuration = {
+                        project = StandardProjectConfig {
+                                baseName = "hu.bme.mit.inf.dslreasoner.faulttree.components"
+                                rootPath = rootPath
+                                eclipsePlugin = {
+                                        enabled = true
+                                }
+                                createEclipseMetaData = true
+                        }
+                        code = {
+                                encoding = "UTF-8"
+                                lineDelimiter = "\n"
+                                fileHeader = "/*\n * generated by Xtext \${version}\n */"
+                        }
+                }
+                language = StandardLanguage {
+                        name = "hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguage"
+                        fileExtensions = "cft"
+                        
+                        referencedResource = "platform:/resource/org.eclipse.emf.ecore/model/Ecore.genmodel"
+                        referencedResource = "platform:/resource/org.eclipse.viatra.query.patternlanguage.emf/model/PatternLanguage.genmodel"
+
+                        serializer = {
+                                generateStub = false
+                        }
+                        validator = {
+                                // composedCheck = "org.eclipse.xtext.validation.NamesAreUniqueValidator"
+                                // Generates checks for @Deprecated grammar annotations, an IssueProvider and a corresponding PropertyPage
+                                generateDeprecationValidation = true
+                        }
+                        junitSupport = {
+                                junitVersion = "5"
+                        }
+                }
+        }
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/generator/CftLanguageGenerator.xtend b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/generator/CftLanguageGenerator.xtend
new file mode 100644
index 00000000..d7ebace4
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/generator/CftLanguageGenerator.xtend
@@ -0,0 +1,25 @@
+/*
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.generator
+
+import org.eclipse.emf.ecore.resource.Resource
+import org.eclipse.xtext.generator.AbstractGenerator
+import org.eclipse.xtext.generator.IFileSystemAccess2
+import org.eclipse.xtext.generator.IGeneratorContext
+
+/**
+ * Generates code from your model files on save.
+ * 
+ * See https://www.eclipse.org/Xtext/documentation/303_runtime_concepts.html#code-generation
+ */
+class CftLanguageGenerator extends AbstractGenerator {
+
+        override void doGenerate(Resource resource, IFileSystemAccess2 fsa, IGeneratorContext context) {
+//              fsa.generateFile('greetings.txt', 'People to greet: ' + 
+//                      resource.allContents
+//                              .filter(Greeting)
+//                              .map[name]
+//                              .join(', '))
+        }
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/CftLanguageQualifiedNameProvider.xtend b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/CftLanguageQualifiedNameProvider.xtend
new file mode 100644
index 00000000..eb96901c
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/CftLanguageQualifiedNameProvider.xtend
@@ -0,0 +1,27 @@
+package hu.bme.mit.inf.dslreasoner.faulttree.components.naming
+
+import com.google.inject.Inject
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.TransformationDefinition
+import org.eclipse.emf.ecore.EObject
+import org.eclipse.xtext.naming.DefaultDeclarativeQualifiedNameProvider
+
+class CftLanguageQualifiedNameProvider extends DefaultDeclarativeQualifiedNameProvider {
+        @Inject PackageNameProvider packageNameProvider
+
+        def qualifiedName(ComponentDefinition componentDefinition) {
+                computePackageQualifiedName(componentDefinition, componentDefinition.name)
+        }
+
+        def qualifiedName(TransformationDefinition transformationDefinition) {
+                computePackageQualifiedName(transformationDefinition, transformationDefinition.name)
+        }
+
+        private def computePackageQualifiedName(EObject eObj, String name) {
+                if (name === null) {
+                        return null
+                }
+                val packageQualifier = packageNameProvider.getPackageName(eObj)
+                packageQualifier.append(name)
+        }
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/PackageNameProvider.xtend b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/PackageNameProvider.xtend
new file mode 100644
index 00000000..a05c8138
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/PackageNameProvider.xtend
@@ -0,0 +1,30 @@
+package hu.bme.mit.inf.dslreasoner.faulttree.components.naming
+
+import com.google.inject.Inject
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel
+import org.eclipse.emf.ecore.EObject
+import org.eclipse.xtend.lib.annotations.FinalFieldsConstructor
+import org.eclipse.xtext.EcoreUtil2
+import org.eclipse.xtext.naming.IQualifiedNameConverter
+import org.eclipse.xtext.naming.QualifiedName
+
+class PackageNameProvider {
+        val IQualifiedNameConverter qualifiedNameConverter
+
+        @FinalFieldsConstructor
+        @Inject
+        new() {
+        }
+        
+        def getPackageName(EObject eObj) {
+                if (eObj === null) {
+                        return QualifiedName.EMPTY
+                }
+                val pacakgeName = EcoreUtil2.getContainerOfType(eObj, CftModel)?.packageName
+                if (pacakgeName.isNullOrEmpty) {
+                        QualifiedName.EMPTY
+                } else {
+                        qualifiedNameConverter.toQualifiedName(pacakgeName)
+                }
+        }
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/CftLanguageImportedNamespaceAwareLocalScopeProvider.xtend b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/CftLanguageImportedNamespaceAwareLocalScopeProvider.xtend
new file mode 100644
index 00000000..39a6e5a5
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/CftLanguageImportedNamespaceAwareLocalScopeProvider.xtend
@@ -0,0 +1,45 @@
+package hu.bme.mit.inf.dslreasoner.faulttree.components.scoping
+
+import com.google.inject.Inject
+import com.google.inject.Singleton
+import hu.bme.mit.inf.dslreasoner.faulttree.components.naming.PackageNameProvider
+import org.eclipse.emf.ecore.EObject
+import org.eclipse.emf.ecore.EReference
+import org.eclipse.xtext.naming.IQualifiedNameConverter
+import org.eclipse.xtext.naming.IQualifiedNameProvider
+import org.eclipse.xtext.scoping.ICaseInsensitivityHelper
+import org.eclipse.xtext.scoping.IGlobalScopeProvider
+import org.eclipse.xtext.scoping.IScope
+import org.eclipse.xtext.scoping.impl.ImportedNamespaceAwareLocalScopeProvider
+
+@Singleton
+class CftLanguageImportedNamespaceAwareLocalScopeProvider extends ImportedNamespaceAwareLocalScopeProvider {
+        @Inject PackageNameProvider packageNameProvider
+
+        @Inject
+        new() {
+        }
+
+        new(IGlobalScopeProvider globalScopeProvider, IQualifiedNameProvider qualifiedNameProvider,
+                IQualifiedNameConverter qualifiedNameConverter, ICaseInsensitivityHelper caseInsensitivityHelper) {
+                super(globalScopeProvider, qualifiedNameProvider, qualifiedNameConverter, caseInsensitivityHelper)
+                packageNameProvider = new PackageNameProvider(qualifiedNameConverter)
+        }
+
+        override protected internalGetImportedNamespaceResolvers(EObject context, boolean ignoreCase) {
+                val resolvers = super.internalGetImportedNamespaceResolvers(context, ignoreCase)
+                val packageName = packageNameProvider.getPackageName(context)
+                if (!packageName.empty) {
+                        val packageNormalizer = doCreateImportNormalizer(packageName, true, ignoreCase)
+                        resolvers.add(0, packageNormalizer)
+                }
+                resolvers
+        }
+        
+        def createImportNormalizedScope(IScope elements, EObject context, EReference reference) {
+                val ignoreCase = isIgnoreCase(reference)
+                val type = reference.EReferenceType
+                val namespaceResolvers = getImportedNamespaceResolvers(context, ignoreCase)
+                createImportScope(elements, namespaceResolvers, null, type, ignoreCase)
+        }
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/CftLanguageScopeProvider.xtend b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/CftLanguageScopeProvider.xtend
new file mode 100644
index 00000000..ab708087
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/CftLanguageScopeProvider.xtend
@@ -0,0 +1,138 @@
+/*
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.scoping
+
+import com.google.common.collect.Lists
+import com.google.inject.Inject
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentInstance
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventReference
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.LookupDefinition
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.TransformationDefinition
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Variable
+import org.eclipse.emf.common.notify.Notifier
+import org.eclipse.emf.ecore.EObject
+import org.eclipse.emf.ecore.EReference
+import org.eclipse.xtext.EcoreUtil2
+import org.eclipse.xtext.resource.EObjectDescription
+import org.eclipse.xtext.resource.IResourceDescriptions
+import org.eclipse.xtext.resource.IResourceDescriptionsProvider
+import org.eclipse.xtext.scoping.IScope
+import org.eclipse.xtext.scoping.Scopes
+import org.eclipse.xtext.scoping.impl.SimpleScope
+
+import static hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage.Literals.*
+
+/**
+ * This class contains custom scoping description.
+ * 
+ * See https://www.eclipse.org/Xtext/documentation/303_runtime_concepts.html#scoping
+ * on how and when to use it.
+ */
+class CftLanguageScopeProvider extends AbstractCftLanguageScopeProvider {
+        public static val SINGLETON_VARIABLE_PREFIX = "_"
+        
+        @Inject IResourceDescriptionsProvider resourceDescriptionsProvider
+        @Inject CftLanguageImportedNamespaceAwareLocalScopeProvider importedNamespaceProvider
+
+        override getScope(EObject context, EReference reference) {
+                switch (reference) {
+                        case LOOKUP_DEFINITION__MAPPING:
+                                getRuleDefinitionsScope(context, reference)
+                        case LOOKUP_DEFINITION__ARGUMENTS:
+                                getMappingParametersScope(context)
+                        case EVENT_REFERENCE__COMPONENT:
+                                getComponentInstancesScope(context)
+                        case EVENT_REFERENCE__EVENT:
+                                getEventDeclarationsScope(context)
+                        default:
+                                super.getScope(context, reference)
+                }
+        }
+
+        protected def getRuleDefinitionsScope(EObject context, EReference referece) {
+                val transformationDefinition = EcoreUtil2.getContainerOfType(context, TransformationDefinition)
+                if (transformationDefinition === null) {
+                        return IScope.NULLSCOPE
+                }
+                val resourceDescriptions = getResourceDescriptions(transformationDefinition)
+                val mappingDefinitionDescriptions = toMappingDefinitionDescriptions(resourceDescriptions,
+                        transformationDefinition.mappingDefinitions)
+                val ruleDefinitionsScope = new SimpleScope(IScope.NULLSCOPE, mappingDefinitionDescriptions)
+                importedNamespaceProvider.createImportNormalizedScope(ruleDefinitionsScope, context, referece)
+        }
+
+        protected def toMappingDefinitionDescriptions(IResourceDescriptions resourceDescriptions,
+                Iterable<? extends MappingDefinition> ruleDefinitions) {
+                val mappingDefinitionDescriptions = Lists.newArrayListWithExpectedSize(ruleDefinitions.size)
+                for (ruleDefinition : ruleDefinitions) {
+                        val pattern = ruleDefinition?.pattern
+                        if (pattern !== null) {
+                                val patternName = resourceDescriptions.getExportedObjectsByObject(pattern).head?.qualifiedName
+                                if (patternName !== null) {
+                                        mappingDefinitionDescriptions += EObjectDescription.create(patternName, ruleDefinition)
+                                }
+                        }
+
+                }
+                mappingDefinitionDescriptions
+        }
+
+        private def getResourceDescriptions(Notifier notifier) {
+                val resourceSet = EcoreUtil2.getResourceSet(notifier)
+                if (resourceSet === null) {
+                        new IResourceDescriptions.NullImpl
+                } else {
+                        resourceDescriptionsProvider.getResourceDescriptions(resourceSet)
+                }
+        }
+        
+        protected def getMappingParametersScope(EObject context) {
+                val mappingDefinition = EcoreUtil2.getContainerOfType(context, MappingDefinition)
+                if (mappingDefinition === null) {
+                        return IScope.NULLSCOPE
+                }
+                val variables = mappingDefinition.parameters.filter [
+                        !name.startsWith(SINGLETON_VARIABLE_PREFIX)
+                ]
+                Scopes.scopeFor(variables)
+        }
+
+        protected def getComponentInstancesScope(EObject context) {
+                val mappingDefinition = EcoreUtil2.getContainerOfType(context, MappingDefinition)
+                if (mappingDefinition === null) {
+                        return IScope.NULLSCOPE
+                }
+                val componentInstances = <Variable>newArrayList
+                componentInstances.addAll(mappingDefinition.lookupDefinitions)
+                if (mappingDefinition.componentInstance !== null) {
+                        componentInstances += mappingDefinition.componentInstance
+                }
+                Scopes.scopeFor(componentInstances)
+        }
+
+        protected def getEventDeclarationsScope(EObject context) {
+                val variable = EcoreUtil2.getContainerOfType(context, EventReference)?.component
+                val events = switch (variable) {
+                        ComponentInstance:
+                                variable.componentType?.allEventDeclarations
+                        LookupDefinition:
+                                variable.mapping?.componentInstance?.componentType?.allEventDeclarations
+                        default:
+                                null
+                }
+                if (events === null) {
+                        return IScope.NULLSCOPE
+                }
+                Scopes.scopeFor(events)
+        }
+
+        private def getAllEventDeclarations(ComponentDefinition componentDefinition) {
+                val eventDeclarations = newArrayList
+                eventDeclarations.addAll(componentDefinition.inputEvents)
+                eventDeclarations.addAll(componentDefinition.eventDefinitions)
+                eventDeclarations
+        }
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/validation/CftLanguageValidator.xtend b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/validation/CftLanguageValidator.xtend
new file mode 100644
index 00000000..f1da10bb
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/src/hu/bme/mit/inf/dslreasoner/faulttree/components/validation/CftLanguageValidator.xtend
@@ -0,0 +1,25 @@
+/*
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.validation
+
+
+/**
+ * This class contains custom validation rules. 
+ *
+ * See https://www.eclipse.org/Xtext/documentation/303_runtime_concepts.html#validation
+ */
+class CftLanguageValidator extends AbstractCftLanguageValidator {
+        
+//      public static val INVALID_NAME = 'invalidName'
+//
+//      @Check
+//      def checkGreetingStartsWithCapital(Greeting greeting) {
+//              if (!Character.isUpperCase(greeting.name.charAt(0))) {
+//                      warning('Name should start with a capital', 
+//                                      CftLanguagePackage.Literals.GREETING__NAME,
+//                                      INVALID_NAME)
+//              }
+//      }
+        
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/.CftLanguageRuntimeModule.xtendbin b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/.CftLanguageRuntimeModule.xtendbin
new file mode 100644
index 00000000..5f61bd34
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/.CftLanguageRuntimeModule.xtendbin
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/.CftLanguageStandaloneSetup.xtendbin b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/.CftLanguageStandaloneSetup.xtendbin
new file mode 100644
index 00000000..deb1eee6
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/.CftLanguageStandaloneSetup.xtendbin
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/.gitignore b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/.gitignore
new file mode 100644
index 00000000..b3125e3f
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/.gitignore
@@ -0,0 +1,2 @@
+/.CftLanguageRuntimeModule.java._trace
+/.CftLanguageStandaloneSetup.java._trace
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguageRuntimeModule.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguageRuntimeModule.java
new file mode 100644
index 00000000..c63cd33c
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguageRuntimeModule.java
@@ -0,0 +1,37 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components;
+
+import com.google.inject.Binder;
+import com.google.inject.name.Names;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.AbstractCftLanguageRuntimeModule;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.naming.CftLanguageQualifiedNameProvider;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.scoping.CftLanguageImportedNamespaceAwareLocalScopeProvider;
+import org.eclipse.xtext.naming.IQualifiedNameProvider;
+import org.eclipse.xtext.scoping.IGlobalScopeProvider;
+import org.eclipse.xtext.scoping.IScopeProvider;
+import org.eclipse.xtext.scoping.impl.AbstractDeclarativeScopeProvider;
+import org.eclipse.xtext.scoping.impl.DefaultGlobalScopeProvider;
+
+/**
+ * Use this class to register components to be used at runtime / without the Equinox extension registry.
+ */
+@SuppressWarnings("all")
+public class CftLanguageRuntimeModule extends AbstractCftLanguageRuntimeModule {
+  @Override
+  public Class<? extends IGlobalScopeProvider> bindIGlobalScopeProvider() {
+    return DefaultGlobalScopeProvider.class;
+  }
+  
+  @Override
+  public void configureIScopeProviderDelegate(final Binder binder) {
+    binder.<IScopeProvider>bind(IScopeProvider.class).annotatedWith(Names.named(AbstractDeclarativeScopeProvider.NAMED_DELEGATE)).to(
+      CftLanguageImportedNamespaceAwareLocalScopeProvider.class);
+  }
+  
+  @Override
+  public Class<? extends IQualifiedNameProvider> bindIQualifiedNameProvider() {
+    return CftLanguageQualifiedNameProvider.class;
+  }
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguageStandaloneSetup.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguageStandaloneSetup.java
new file mode 100644
index 00000000..3eed418e
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/CftLanguageStandaloneSetup.java
@@ -0,0 +1,16 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.CftLanguageStandaloneSetupGenerated;
+
+/**
+ * Initialization support for running Xtext languages without Equinox extension registry.
+ */
+@SuppressWarnings("all")
+public class CftLanguageStandaloneSetup extends CftLanguageStandaloneSetupGenerated {
+  public static void doSetup() {
+    new CftLanguageStandaloneSetup().createInjectorAndDoEMFRegistration();
+  }
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/generator/.CftLanguageGenerator.xtendbin b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/generator/.CftLanguageGenerator.xtendbin
new file mode 100644
index 00000000..a974921d
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/generator/.CftLanguageGenerator.xtendbin
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/generator/.gitignore b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/generator/.gitignore
new file mode 100644
index 00000000..c1d8820b
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/generator/.gitignore
@@ -0,0 +1 @@
+/.CftLanguageGenerator.java._trace
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/generator/CftLanguageGenerator.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/generator/CftLanguageGenerator.java
new file mode 100644
index 00000000..8dddfb2e
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/generator/CftLanguageGenerator.java
@@ -0,0 +1,21 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.generator;
+
+import org.eclipse.emf.ecore.resource.Resource;
+import org.eclipse.xtext.generator.AbstractGenerator;
+import org.eclipse.xtext.generator.IFileSystemAccess2;
+import org.eclipse.xtext.generator.IGeneratorContext;
+
+/**
+ * Generates code from your model files on save.
+ * 
+ * See https://www.eclipse.org/Xtext/documentation/303_runtime_concepts.html#code-generation
+ */
+@SuppressWarnings("all")
+public class CftLanguageGenerator extends AbstractGenerator {
+  @Override
+  public void doGenerate(final Resource resource, final IFileSystemAccess2 fsa, final IGeneratorContext context) {
+  }
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/.CftLanguageQualifiedNameProvider.xtendbin b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/.CftLanguageQualifiedNameProvider.xtendbin
new file mode 100644
index 00000000..73ada4f1
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/.CftLanguageQualifiedNameProvider.xtendbin
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/.PackageNameProvider.xtendbin b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/.PackageNameProvider.xtendbin
new file mode 100644
index 00000000..6f4eaae7
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/.PackageNameProvider.xtendbin
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/.gitignore b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/.gitignore
new file mode 100644
index 00000000..b982f16c
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/.gitignore
@@ -0,0 +1,2 @@
+/.CftLanguageQualifiedNameProvider.java._trace
+/.PackageNameProvider.java._trace
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/CftLanguageQualifiedNameProvider.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/CftLanguageQualifiedNameProvider.java
new file mode 100644
index 00000000..4e0607dd
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/CftLanguageQualifiedNameProvider.java
@@ -0,0 +1,35 @@
+package hu.bme.mit.inf.dslreasoner.faulttree.components.naming;
+
+import com.google.inject.Inject;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.TransformationDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.naming.PackageNameProvider;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.xtext.naming.DefaultDeclarativeQualifiedNameProvider;
+import org.eclipse.xtext.naming.QualifiedName;
+
+@SuppressWarnings("all")
+public class CftLanguageQualifiedNameProvider extends DefaultDeclarativeQualifiedNameProvider {
+  @Inject
+  private PackageNameProvider packageNameProvider;
+  
+  public QualifiedName qualifiedName(final ComponentDefinition componentDefinition) {
+    return this.computePackageQualifiedName(componentDefinition, componentDefinition.getName());
+  }
+  
+  public QualifiedName qualifiedName(final TransformationDefinition transformationDefinition) {
+    return this.computePackageQualifiedName(transformationDefinition, transformationDefinition.getName());
+  }
+  
+  private QualifiedName computePackageQualifiedName(final EObject eObj, final String name) {
+    QualifiedName _xblockexpression = null;
+    {
+      if ((name == null)) {
+        return null;
+      }
+      final QualifiedName packageQualifier = this.packageNameProvider.getPackageName(eObj);
+      _xblockexpression = packageQualifier.append(name);
+    }
+    return _xblockexpression;
+  }
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/PackageNameProvider.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/PackageNameProvider.java
new file mode 100644
index 00000000..5841dc75
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/naming/PackageNameProvider.java
@@ -0,0 +1,46 @@
+package hu.bme.mit.inf.dslreasoner.faulttree.components.naming;
+
+import com.google.inject.Inject;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftModel;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.xtend.lib.annotations.FinalFieldsConstructor;
+import org.eclipse.xtext.EcoreUtil2;
+import org.eclipse.xtext.naming.IQualifiedNameConverter;
+import org.eclipse.xtext.naming.QualifiedName;
+import org.eclipse.xtext.xbase.lib.StringExtensions;
+
+@SuppressWarnings("all")
+public class PackageNameProvider {
+  private final IQualifiedNameConverter qualifiedNameConverter;
+  
+  @FinalFieldsConstructor
+  @Inject
+  public PackageNameProvider(final IQualifiedNameConverter qualifiedNameConverter) {
+    super();
+    this.qualifiedNameConverter = qualifiedNameConverter;
+  }
+  
+  public QualifiedName getPackageName(final EObject eObj) {
+    QualifiedName _xblockexpression = null;
+    {
+      if ((eObj == null)) {
+        return QualifiedName.EMPTY;
+      }
+      CftModel _containerOfType = EcoreUtil2.<CftModel>getContainerOfType(eObj, CftModel.class);
+      String _packageName = null;
+      if (_containerOfType!=null) {
+        _packageName=_containerOfType.getPackageName();
+      }
+      final String pacakgeName = _packageName;
+      QualifiedName _xifexpression = null;
+      boolean _isNullOrEmpty = StringExtensions.isNullOrEmpty(pacakgeName);
+      if (_isNullOrEmpty) {
+        _xifexpression = QualifiedName.EMPTY;
+      } else {
+        _xifexpression = this.qualifiedNameConverter.toQualifiedName(pacakgeName);
+      }
+      _xblockexpression = _xifexpression;
+    }
+    return _xblockexpression;
+  }
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/.CftLanguageImportedNamespaceAwareLocalScopeProvider.xtendbin b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/.CftLanguageImportedNamespaceAwareLocalScopeProvider.xtendbin
new file mode 100644
index 00000000..4a0036bd
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/.CftLanguageImportedNamespaceAwareLocalScopeProvider.xtendbin
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/.CftLanguageScopeProvider.xtendbin b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/.CftLanguageScopeProvider.xtendbin
new file mode 100644
index 00000000..722c0e58
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/.CftLanguageScopeProvider.xtendbin
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/.gitignore b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/.gitignore
new file mode 100644
index 00000000..75285868
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/.gitignore
@@ -0,0 +1,4 @@
+/.CftLanguageScopeProvider.java._trace
+/.CftLanguageImportedNamespaceAwareScopeProvider.java._trace
+/.CftLanguageImportedNamespaceAwareScopeLocalProvider.java._trace
+/.CftLanguageImportedNamespaceAwareLocalScopeProvider.java._trace
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/CftLanguageImportedNamespaceAwareLocalScopeProvider.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/CftLanguageImportedNamespaceAwareLocalScopeProvider.java
new file mode 100644
index 00000000..d90fe787
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/CftLanguageImportedNamespaceAwareLocalScopeProvider.java
@@ -0,0 +1,63 @@
+package hu.bme.mit.inf.dslreasoner.faulttree.components.scoping;
+
+import com.google.inject.Inject;
+import com.google.inject.Singleton;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.naming.PackageNameProvider;
+import java.util.List;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EReference;
+import org.eclipse.xtext.naming.IQualifiedNameConverter;
+import org.eclipse.xtext.naming.IQualifiedNameProvider;
+import org.eclipse.xtext.naming.QualifiedName;
+import org.eclipse.xtext.scoping.ICaseInsensitivityHelper;
+import org.eclipse.xtext.scoping.IGlobalScopeProvider;
+import org.eclipse.xtext.scoping.IScope;
+import org.eclipse.xtext.scoping.impl.ImportNormalizer;
+import org.eclipse.xtext.scoping.impl.ImportScope;
+import org.eclipse.xtext.scoping.impl.ImportedNamespaceAwareLocalScopeProvider;
+
+@Singleton
+@SuppressWarnings("all")
+public class CftLanguageImportedNamespaceAwareLocalScopeProvider extends ImportedNamespaceAwareLocalScopeProvider {
+  @Inject
+  private PackageNameProvider packageNameProvider;
+  
+  @Inject
+  public CftLanguageImportedNamespaceAwareLocalScopeProvider() {
+  }
+  
+  public CftLanguageImportedNamespaceAwareLocalScopeProvider(final IGlobalScopeProvider globalScopeProvider, final IQualifiedNameProvider qualifiedNameProvider, final IQualifiedNameConverter qualifiedNameConverter, final ICaseInsensitivityHelper caseInsensitivityHelper) {
+    super(globalScopeProvider, qualifiedNameProvider, qualifiedNameConverter, caseInsensitivityHelper);
+    PackageNameProvider _packageNameProvider = new PackageNameProvider(qualifiedNameConverter);
+    this.packageNameProvider = _packageNameProvider;
+  }
+  
+  @Override
+  protected List<ImportNormalizer> internalGetImportedNamespaceResolvers(final EObject context, final boolean ignoreCase) {
+    List<ImportNormalizer> _xblockexpression = null;
+    {
+      final List<ImportNormalizer> resolvers = super.internalGetImportedNamespaceResolvers(context, ignoreCase);
+      final QualifiedName packageName = this.packageNameProvider.getPackageName(context);
+      boolean _isEmpty = packageName.isEmpty();
+      boolean _not = (!_isEmpty);
+      if (_not) {
+        final ImportNormalizer packageNormalizer = this.doCreateImportNormalizer(packageName, true, ignoreCase);
+        resolvers.add(0, packageNormalizer);
+      }
+      _xblockexpression = resolvers;
+    }
+    return _xblockexpression;
+  }
+  
+  public ImportScope createImportNormalizedScope(final IScope elements, final EObject context, final EReference reference) {
+    ImportScope _xblockexpression = null;
+    {
+      final boolean ignoreCase = this.isIgnoreCase(reference);
+      final EClass type = reference.getEReferenceType();
+      final List<ImportNormalizer> namespaceResolvers = this.getImportedNamespaceResolvers(context, ignoreCase);
+      _xblockexpression = this.createImportScope(elements, namespaceResolvers, null, type, ignoreCase);
+    }
+    return _xblockexpression;
+  }
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/CftLanguageScopeProvider.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/CftLanguageScopeProvider.java
new file mode 100644
index 00000000..0149c8d1
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/scoping/CftLanguageScopeProvider.java
@@ -0,0 +1,248 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.scoping;
+
+import com.google.common.base.Objects;
+import com.google.common.collect.Lists;
+import com.google.inject.Inject;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.CftLanguagePackage;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.ComponentInstance;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventDeclaration;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.EventReference;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.LookupDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.MappingParameter;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.TransformationDefinition;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.cftLanguage.Variable;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.scoping.AbstractCftLanguageScopeProvider;
+import hu.bme.mit.inf.dslreasoner.faulttree.components.scoping.CftLanguageImportedNamespaceAwareLocalScopeProvider;
+import java.util.ArrayList;
+import org.eclipse.emf.common.notify.Notifier;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EReference;
+import org.eclipse.emf.ecore.resource.ResourceSet;
+import org.eclipse.viatra.query.patternlanguage.emf.vql.Pattern;
+import org.eclipse.xtext.EcoreUtil2;
+import org.eclipse.xtext.naming.QualifiedName;
+import org.eclipse.xtext.resource.EObjectDescription;
+import org.eclipse.xtext.resource.IEObjectDescription;
+import org.eclipse.xtext.resource.IResourceDescriptions;
+import org.eclipse.xtext.resource.IResourceDescriptionsProvider;
+import org.eclipse.xtext.scoping.IScope;
+import org.eclipse.xtext.scoping.Scopes;
+import org.eclipse.xtext.scoping.impl.ImportScope;
+import org.eclipse.xtext.scoping.impl.SimpleScope;
+import org.eclipse.xtext.xbase.lib.CollectionLiterals;
+import org.eclipse.xtext.xbase.lib.Functions.Function1;
+import org.eclipse.xtext.xbase.lib.IterableExtensions;
+
+/**
+ * This class contains custom scoping description.
+ * 
+ * See https://www.eclipse.org/Xtext/documentation/303_runtime_concepts.html#scoping
+ * on how and when to use it.
+ */
+@SuppressWarnings("all")
+public class CftLanguageScopeProvider extends AbstractCftLanguageScopeProvider {
+  public static final String SINGLETON_VARIABLE_PREFIX = "_";
+  
+  @Inject
+  private IResourceDescriptionsProvider resourceDescriptionsProvider;
+  
+  @Inject
+  private CftLanguageImportedNamespaceAwareLocalScopeProvider importedNamespaceProvider;
+  
+  @Override
+  public IScope getScope(final EObject context, final EReference reference) {
+    IScope _switchResult = null;
+    boolean _matched = false;
+    if (Objects.equal(reference, CftLanguagePackage.Literals.LOOKUP_DEFINITION__MAPPING)) {
+      _matched=true;
+      _switchResult = this.getRuleDefinitionsScope(context, reference);
+    }
+    if (!_matched) {
+      if (Objects.equal(reference, CftLanguagePackage.Literals.LOOKUP_DEFINITION__ARGUMENTS)) {
+        _matched=true;
+        _switchResult = this.getMappingParametersScope(context);
+      }
+    }
+    if (!_matched) {
+      if (Objects.equal(reference, CftLanguagePackage.Literals.EVENT_REFERENCE__COMPONENT)) {
+        _matched=true;
+        _switchResult = this.getComponentInstancesScope(context);
+      }
+    }
+    if (!_matched) {
+      if (Objects.equal(reference, CftLanguagePackage.Literals.EVENT_REFERENCE__EVENT)) {
+        _matched=true;
+        _switchResult = this.getEventDeclarationsScope(context);
+      }
+    }
+    if (!_matched) {
+      _switchResult = super.getScope(context, reference);
+    }
+    return _switchResult;
+  }
+  
+  protected IScope getRuleDefinitionsScope(final EObject context, final EReference referece) {
+    ImportScope _xblockexpression = null;
+    {
+      final TransformationDefinition transformationDefinition = EcoreUtil2.<TransformationDefinition>getContainerOfType(context, TransformationDefinition.class);
+      if ((transformationDefinition == null)) {
+        return IScope.NULLSCOPE;
+      }
+      final IResourceDescriptions resourceDescriptions = this.getResourceDescriptions(transformationDefinition);
+      final ArrayList<IEObjectDescription> mappingDefinitionDescriptions = this.toMappingDefinitionDescriptions(resourceDescriptions, 
+        transformationDefinition.getMappingDefinitions());
+      final SimpleScope ruleDefinitionsScope = new SimpleScope(IScope.NULLSCOPE, mappingDefinitionDescriptions);
+      _xblockexpression = this.importedNamespaceProvider.createImportNormalizedScope(ruleDefinitionsScope, context, referece);
+    }
+    return _xblockexpression;
+  }
+  
+  protected ArrayList<IEObjectDescription> toMappingDefinitionDescriptions(final IResourceDescriptions resourceDescriptions, final Iterable<? extends MappingDefinition> ruleDefinitions) {
+    ArrayList<IEObjectDescription> _xblockexpression = null;
+    {
+      final ArrayList<IEObjectDescription> mappingDefinitionDescriptions = Lists.<IEObjectDescription>newArrayListWithExpectedSize(IterableExtensions.size(ruleDefinitions));
+      for (final MappingDefinition ruleDefinition : ruleDefinitions) {
+        {
+          Pattern _pattern = null;
+          if (ruleDefinition!=null) {
+            _pattern=ruleDefinition.getPattern();
+          }
+          final Pattern pattern = _pattern;
+          if ((pattern != null)) {
+            IEObjectDescription _head = IterableExtensions.<IEObjectDescription>head(resourceDescriptions.getExportedObjectsByObject(pattern));
+            QualifiedName _qualifiedName = null;
+            if (_head!=null) {
+              _qualifiedName=_head.getQualifiedName();
+            }
+            final QualifiedName patternName = _qualifiedName;
+            if ((patternName != null)) {
+              IEObjectDescription _create = EObjectDescription.create(patternName, ruleDefinition);
+              mappingDefinitionDescriptions.add(_create);
+            }
+          }
+        }
+      }
+      _xblockexpression = mappingDefinitionDescriptions;
+    }
+    return _xblockexpression;
+  }
+  
+  private IResourceDescriptions getResourceDescriptions(final Notifier notifier) {
+    IResourceDescriptions _xblockexpression = null;
+    {
+      final ResourceSet resourceSet = EcoreUtil2.getResourceSet(notifier);
+      IResourceDescriptions _xifexpression = null;
+      if ((resourceSet == null)) {
+        _xifexpression = new IResourceDescriptions.NullImpl();
+      } else {
+        _xifexpression = this.resourceDescriptionsProvider.getResourceDescriptions(resourceSet);
+      }
+      _xblockexpression = _xifexpression;
+    }
+    return _xblockexpression;
+  }
+  
+  protected IScope getMappingParametersScope(final EObject context) {
+    IScope _xblockexpression = null;
+    {
+      final MappingDefinition mappingDefinition = EcoreUtil2.<MappingDefinition>getContainerOfType(context, MappingDefinition.class);
+      if ((mappingDefinition == null)) {
+        return IScope.NULLSCOPE;
+      }
+      final Function1<MappingParameter, Boolean> _function = (MappingParameter it) -> {
+        boolean _startsWith = it.getName().startsWith(CftLanguageScopeProvider.SINGLETON_VARIABLE_PREFIX);
+        return Boolean.valueOf((!_startsWith));
+      };
+      final Iterable<MappingParameter> variables = IterableExtensions.<MappingParameter>filter(mappingDefinition.getParameters(), _function);
+      _xblockexpression = Scopes.scopeFor(variables);
+    }
+    return _xblockexpression;
+  }
+  
+  protected IScope getComponentInstancesScope(final EObject context) {
+    IScope _xblockexpression = null;
+    {
+      final MappingDefinition mappingDefinition = EcoreUtil2.<MappingDefinition>getContainerOfType(context, MappingDefinition.class);
+      if ((mappingDefinition == null)) {
+        return IScope.NULLSCOPE;
+      }
+      final ArrayList<Variable> componentInstances = CollectionLiterals.<Variable>newArrayList();
+      componentInstances.addAll(mappingDefinition.getLookupDefinitions());
+      ComponentInstance _componentInstance = mappingDefinition.getComponentInstance();
+      boolean _tripleNotEquals = (_componentInstance != null);
+      if (_tripleNotEquals) {
+        ComponentInstance _componentInstance_1 = mappingDefinition.getComponentInstance();
+        componentInstances.add(_componentInstance_1);
+      }
+      _xblockexpression = Scopes.scopeFor(componentInstances);
+    }
+    return _xblockexpression;
+  }
+  
+  protected IScope getEventDeclarationsScope(final EObject context) {
+    IScope _xblockexpression = null;
+    {
+      EventReference _containerOfType = EcoreUtil2.<EventReference>getContainerOfType(context, EventReference.class);
+      Variable _component = null;
+      if (_containerOfType!=null) {
+        _component=_containerOfType.getComponent();
+      }
+      final Variable variable = _component;
+      ArrayList<EventDeclaration> _switchResult = null;
+      boolean _matched = false;
+      if (variable instanceof ComponentInstance) {
+        _matched=true;
+        ComponentDefinition _componentType = ((ComponentInstance)variable).getComponentType();
+        ArrayList<EventDeclaration> _allEventDeclarations = null;
+        if (_componentType!=null) {
+          _allEventDeclarations=this.getAllEventDeclarations(_componentType);
+        }
+        _switchResult = _allEventDeclarations;
+      }
+      if (!_matched) {
+        if (variable instanceof LookupDefinition) {
+          _matched=true;
+          MappingDefinition _mapping = ((LookupDefinition)variable).getMapping();
+          ComponentInstance _componentInstance = null;
+          if (_mapping!=null) {
+            _componentInstance=_mapping.getComponentInstance();
+          }
+          ComponentDefinition _componentType = null;
+          if (_componentInstance!=null) {
+            _componentType=_componentInstance.getComponentType();
+          }
+          ArrayList<EventDeclaration> _allEventDeclarations = null;
+          if (_componentType!=null) {
+            _allEventDeclarations=this.getAllEventDeclarations(_componentType);
+          }
+          _switchResult = _allEventDeclarations;
+        }
+      }
+      if (!_matched) {
+        _switchResult = null;
+      }
+      final ArrayList<EventDeclaration> events = _switchResult;
+      if ((events == null)) {
+        return IScope.NULLSCOPE;
+      }
+      _xblockexpression = Scopes.scopeFor(events);
+    }
+    return _xblockexpression;
+  }
+  
+  private ArrayList<EventDeclaration> getAllEventDeclarations(final ComponentDefinition componentDefinition) {
+    ArrayList<EventDeclaration> _xblockexpression = null;
+    {
+      final ArrayList<EventDeclaration> eventDeclarations = CollectionLiterals.<EventDeclaration>newArrayList();
+      eventDeclarations.addAll(componentDefinition.getInputEvents());
+      eventDeclarations.addAll(componentDefinition.getEventDefinitions());
+      _xblockexpression = eventDeclarations;
+    }
+    return _xblockexpression;
+  }
+}
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/validation/.CftLanguageValidator.xtendbin b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/validation/.CftLanguageValidator.xtendbin
new file mode 100644
index 00000000..c978854b
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/validation/.CftLanguageValidator.xtendbin
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/validation/.gitignore b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/validation/.gitignore
new file mode 100644
index 00000000..9065804d
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/validation/.gitignore
@@ -0,0 +1 @@
+/.CftLanguageValidator.java._trace
diff --git a/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/validation/CftLanguageValidator.java b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/validation/CftLanguageValidator.java
new file mode 100644
index 00000000..758d29f4
--- /dev/null
+++ b/Stochastic/hu.bme.mit.inf.dslreasoner.faulttree.components/xtend-gen/hu/bme/mit/inf/dslreasoner/faulttree/components/validation/CftLanguageValidator.java
@@ -0,0 +1,15 @@
+/**
+ * generated by Xtext 2.16.0
+ */
+package hu.bme.mit.inf.dslreasoner.faulttree.components.validation;
+
+import hu.bme.mit.inf.dslreasoner.faulttree.components.validation.AbstractCftLanguageValidator;
+
+/**
+ * This class contains custom validation rules.
+ * 
+ * See https://www.eclipse.org/Xtext/documentation/303_runtime_concepts.html#validation
+ */
+@SuppressWarnings("all")
+public class CftLanguageValidator extends AbstractCftLanguageValidator {
+}