1 files changed, 32 insertions, 0 deletions

diff --git a/language-model/build.gradle b/language-model/build.gradle
index 08e16a38..51b24134 100644
--- a/language-model/build.gradle
+++ b/language-model/build.gradle
@@ -1,5 +1,18 @@
+configurations {
+        mwe2 {
+                extendsFrom compile
+        }
+}
+
 dependencies {
         compile 'org.eclipse.emf:org.eclipse.emf.ecore'
+        mwe2 'org.eclipse.emf:org.eclipse.emf.codegen.ecore'
+        mwe2 'org.eclipse.emf:org.eclipse.emf.ecore'
+        mwe2 'org.eclipse.emf:org.eclipse.emf.mwe.utils'
+        mwe2 'org.eclipse.emf:org.eclipse.emf.mwe2.launch'
+        mwe2 'org.eclipse.emf:org.eclipse.emf.mwe2.lib'
+        mwe2 "org.eclipse.xtext:org.eclipse.xtext:${xtextVersion}"
+        mwe2 "org.eclipse.xtext:org.eclipse.xtext.xbase:${xtextVersion}"
 }
 
 sourceSets {
@@ -8,8 +21,27 @@ sourceSets {
         }
 }
 
+task generateEPackage(type: JavaExec) {
+        main = 'org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher'
+        classpath = configurations.mwe2
+        inputs.file "src/main/java/org/eclipse/viatra/solver/language/model/GenerateProblemModel.mwe2"
+        inputs.file "src/main/resources/model/problem.ecore"
+        inputs.file "src/main/resources/model/problem.genmodel"
+        outputs.dir "src/main/emf-gen"
+        args += "src/main/java/org/eclipse/viatra/solver/language/model/GenerateProblemModel.mwe2"
+        args += "-p"
+        args += "rootPath=/${projectDir}"
+}
+
+compileJava.dependsOn(generateEPackage)
+clean.dependsOn(cleanGenerateEPackage)
+
 eclipse {
         project {
                 natures += ['org.eclipse.sirius.nature.modelingproject', 'org.eclipse.pde.PluginNature']
         }
+        
+        classpath {
+                plusConfigurations += [configurations.mwe2]
+        }
 }
\ No newline at end of file