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-rw-r--r--Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/GenerateSmtLanguage.mwe2133
-rw-r--r--Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/SmtLanguage.xtext222
-rw-r--r--Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/SmtLanguageRuntimeModule.java11
-rw-r--r--Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/SmtLanguageStandaloneSetup.java16
-rw-r--r--Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/formatting/SmtLanguageFormatter.xtend34
-rw-r--r--Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/generator/SmtLanguageGenerator.xtend24
-rw-r--r--Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/scoping/SmtLanguageScopeProvider.xtend138
-rw-r--r--Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/validation/SmtLanguageValidator.xtend24
8 files changed, 602 insertions, 0 deletions
diff --git a/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/GenerateSmtLanguage.mwe2 b/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/GenerateSmtLanguage.mwe2
new file mode 100644
index 00000000..e27dbd64
--- /dev/null
+++ b/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/GenerateSmtLanguage.mwe2
@@ -0,0 +1,133 @@
1module hu.bme.mit.inf.dslreasoner.GenerateSmtLanguage
2
3import org.eclipse.emf.mwe.utils.*
4import org.eclipse.xtext.generator.*
5import org.eclipse.xtext.ui.generator.*
6
7var grammarURI = "classpath:/hu/bme/mit/inf/dslreasoner/SmtLanguage.xtext"
8var fileExtensions = "smt2"
9var projectName = "hu.bme.mit.inf.dslreasoner.smt.language"
10var runtimeProject = "../${projectName}"
11var generateXtendStub = true
12var encoding = "UTF-8"
13
14Workflow {
15 bean = StandaloneSetup {
16 scanClassPath = true
17 platformUri = "${runtimeProject}/.."
18 // The following two lines can be removed, if Xbase is not used.
19 registerGeneratedEPackage = "org.eclipse.xtext.xbase.XbasePackage"
20 registerGenModelFile = "platform:/resource/org.eclipse.xtext.xbase/model/Xbase.genmodel"
21 }
22
23 component = DirectoryCleaner {
24 directory = "${runtimeProject}/src-gen"
25 }
26
27 component = DirectoryCleaner {
28 directory = "${runtimeProject}/model/generated"
29 }
30
31 component = DirectoryCleaner {
32 directory = "${runtimeProject}.ui/src-gen"
33 }
34
35 component = DirectoryCleaner {
36 directory = "${runtimeProject}.tests/src-gen"
37 }
38
39 component = Generator {
40 pathRtProject = runtimeProject
41 pathUiProject = "${runtimeProject}.ui"
42 //pathTestProject = "${runtimeProject}.tests"
43 projectNameRt = projectName
44 projectNameUi = "${projectName}.ui"
45 encoding = encoding
46 language = auto-inject {
47 uri = grammarURI
48
49 // Java API to access grammar elements (required by several other fragments)
50 fragment = grammarAccess.GrammarAccessFragment auto-inject {}
51
52 // generates Java API for the generated EPackages
53 fragment = ecore.EMFGeneratorFragment auto-inject {}
54
55 // the old serialization component
56 // fragment = parseTreeConstructor.ParseTreeConstructorFragment auto-inject {}
57
58 // serializer 2.0
59 fragment = serializer.SerializerFragment auto-inject {
60 generateStub = false
61 }
62
63 // a custom ResourceFactory for use with EMF
64 fragment = resourceFactory.ResourceFactoryFragment auto-inject {}
65
66 // The antlr parser generator fragment.
67 fragment = parser.antlr.XtextAntlrGeneratorFragment auto-inject {
68 // options = {
69 // backtrack = true
70 // }
71 }
72
73 // Xtend-based API for validation
74 fragment = validation.ValidatorFragment auto-inject {
75 // composedCheck = "org.eclipse.xtext.validation.ImportUriValidator"
76 // composedCheck = "org.eclipse.xtext.validation.NamesAreUniqueValidator"
77 }
78
79 // old scoping and exporting API
80 // fragment = scoping.ImportURIScopingFragment auto-inject {}
81 // fragment = exporting.SimpleNamesFragment auto-inject {}
82
83 // scoping and exporting API
84 fragment = scoping.ImportNamespacesScopingFragment auto-inject {}
85 fragment = exporting.QualifiedNamesFragment auto-inject {}
86 fragment = builder.BuilderIntegrationFragment auto-inject {}
87
88 // generator API
89 fragment = generator.GeneratorFragment auto-inject {}
90
91 // formatter API
92 fragment = formatting.FormatterFragment auto-inject {}
93
94 // labeling API
95 fragment = labeling.LabelProviderFragment auto-inject {}
96
97 // outline API
98 fragment = outline.OutlineTreeProviderFragment auto-inject {}
99 fragment = outline.QuickOutlineFragment auto-inject {}
100
101 // quickfix API
102 fragment = quickfix.QuickfixProviderFragment auto-inject {}
103
104 // content assist API
105 fragment = contentAssist.ContentAssistFragment auto-inject {}
106
107 // generates a more lightweight Antlr parser and lexer tailored for content assist
108 fragment = parser.antlr.XtextAntlrUiGeneratorFragment auto-inject {}
109
110 // generates junit test support classes into Generator#pathTestProject
111 //fragment = junit.Junit4Fragment auto-inject {}
112
113 // rename refactoring
114 fragment = refactoring.RefactorElementNameFragment auto-inject {}
115
116 // provides the necessary bindings for java types integration
117 fragment = types.TypesGeneratorFragment auto-inject {}
118
119 // generates the required bindings only if the grammar inherits from Xbase
120 fragment = xbase.XbaseGeneratorFragment auto-inject {}
121
122 // generates the required bindings only if the grammar inherits from Xtype
123 fragment = xbase.XtypeGeneratorFragment auto-inject {}
124
125 // provides a preference page for template proposals
126 fragment = templates.CodetemplatesGeneratorFragment auto-inject {}
127
128 // provides a compare view
129 fragment = compare.CompareFragment auto-inject {}
130 }
131 }
132}
133
diff --git a/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/SmtLanguage.xtext b/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/SmtLanguage.xtext
new file mode 100644
index 00000000..320e1cfe
--- /dev/null
+++ b/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/SmtLanguage.xtext
@@ -0,0 +1,222 @@
1grammar hu.bme.mit.inf.dslreasoner.SmtLanguage with org.eclipse.xtext.common.Terminals
2
3generate smtLanguage "http://www.bme.hu/mit/inf/dslreasoner/SmtLanguage"
4
5import "http://www.eclipse.org/emf/2002/Ecore" as ecore
6
7SMTDocument:
8 input=SMTInput
9 (
10 '--------------'
11 output=SMTOutput
12 )?;
13
14SMTInput:
15 (options += SMTOption)*
16 (
17 typeDeclarations+=SMTType |
18 functionDeclarations+=SMTFunctionDeclaration |
19 functionDefinition+=SMTFunctionDefinition |
20 assertions += SMTAssertion
21 )*
22 satCommand = SMTSatCommand
23 getModelCommand = SMTGetModelCommand;
24
25SMTOutput:(
26 (satResult = SMTResult
27 getModelResult = SMTResult) | 'timeout' {SMTOutput})
28 statistics=SMTStatisticsSection?;
29
30//////////////////////////////////
31// SMT terminals
32//////////////////////////////////
33
34terminal SL_COMMENT : ';' !('\n'|'\r')* ('\r'? '\n')?;
35
36terminal ID : ('a'..'z'|'A'..'Z'|'_') ('a'..'z'|'A'..'Z'|'_'|'-'|'!'|'0'..'9')*;
37// ('a'..'z'|'A'..'Z'|'_'/*|'+'|'-'|'/'|'*'|'='|'%'|'?'|'!'|'.'|'$'|'~'|'&'/*|'^'*/|'<'|'>'/*|'@'*/)
38// ('a'..'z'|'A'..'Z'|'_'/*|'+'|'-'|'/'|'*'|'='|'%'|'?'|'!'|'.'|'$'|'~'|'&'/*|'^'|*/'<'|'>'/*|'@'*/|'0'..'9')*
39SMTID: ID;
40
41terminal PROPERTYNAME : ':' + ID;
42terminal REAL returns ecore::EBigDecimal: INT '.' INT;
43
44//////////////////////////////////
45// Options
46//////////////////////////////////
47SMTOption: '(' 'set-option' name = PROPERTYNAME value = SMTAtomicTerm ')';
48
49//////////////////////////////////
50// Type declarations
51//////////////////////////////////
52SMTType: SMTEnumeratedTypeDeclaration | SMTSetTypeDeclaration;
53
54SMTEnumLiteral: name = SMTID;
55SMTEnumeratedTypeDeclaration: '(' 'declare-datatypes' '(' ')' '(' '(' name = SMTID elements+=SMTEnumLiteral+ ')' ')' ')';
56SMTSetTypeDeclaration: '(' 'declare-sort' name = SMTID ')';
57
58SMTTypeReference: SMTComplexTypeReference | SMTPrimitiveTypeReference;
59SMTComplexTypeReference: referred = [SMTType];
60SMTPrimitiveTypeReference: SMTIntTypeReference | SMTBoolTypeReference | SMTRealTypeReference;
61
62SMTIntTypeReference: {SMTIntTypeReference} "Int";
63SMTBoolTypeReference: {SMTBoolTypeReference} "Bool";
64SMTRealTypeReference: {SMTRealTypeReference} "Real";
65
66//////////////////////////////////
67// Functions and constants
68//////////////////////////////////
69
70SMTFunctionDeclaration: '(' 'declare-fun' name = SMTID '(' parameters+=SMTTypeReference* ')' range = SMTTypeReference ')';
71
72/*DeclaredFunctionDefinition:
73 '(' 'define-fun' declaration=[Function] '(' parameters+=SortedVariable* ')' range = TypeReference value = Term ')';*/
74
75SMTFunctionDefinition:
76 '(' 'define-fun' name=SMTID '(' parameters+=SMTSortedVariable* ')' range = SMTTypeReference value = SMTTerm ')';
77
78
79//////////////////////////////////
80// Expressions
81//////////////////////////////////
82SMTTerm:
83 SMTSymbolicValue|
84 SMTAtomicTerm |
85 SMTBoolOperation |
86 SMTIntOperation |
87 SMTITE |
88 SMTLet |
89 SMTRelation |
90 SMTQuantifiedExpression;
91
92SMTSymbolicDeclaration: SMTFunctionDeclaration | SMTFunctionDefinition | SMTSortedVariable | SMTEnumLiteral | SMTInlineConstantDefinition;
93
94SMTSymbolicValue:
95 '(' symbolicReference = [SMTSymbolicDeclaration] ( parameterSubstitutions += SMTTerm )+ ')' |
96 symbolicReference = [SMTSymbolicDeclaration];
97
98SMTAtomicTerm: SMTIntLiteral | SMTBoolLiteral | SMTRealLiteral;
99SMTIntLiteral: value=INT;
100BOOLEANTERMINAL returns ecore::EBoolean: 'true' | 'false';
101SMTBoolLiteral: value=BOOLEANTERMINAL;
102SMTRealLiteral: value=REAL;
103
104// Quantified operations
105SMTSortedVariable: '(' name = SMTID range = SMTTypeReference ')';
106//QuantifiedVariableValue: variable = [QuantifiedVariable];
107
108SMTQuantifiedExpression: SMTExists | SMTForall;
109SMTExists: '(' 'exists' '(' (quantifiedVariables += SMTSortedVariable)+ ')'
110 (expression=SMTTerm | ('(' '!' expression = SMTTerm ':pattern' '(' pattern = SMTTerm ')' ')')) ')'
111;
112SMTForall: '(' 'forall' '(' (quantifiedVariables += SMTSortedVariable)+ ')'
113 (expression=SMTTerm | ('(' '!' expression = SMTTerm ':pattern' '(' pattern = SMTTerm ')' ')')) ')'
114;
115
116// Boolean operations
117SMTBoolOperation: SMTAnd | SMTOr | SMTImpl | SMTNot | SMTIff;
118SMTAnd: '(' 'and' operands+=SMTTerm+ ')';
119SMTOr: '(' 'or' operands+=SMTTerm+ ')';
120SMTImpl: '(' '=>' leftOperand=SMTTerm rightOperand=SMTTerm ')';
121SMTNot: '(' 'not' operand=SMTTerm ')';
122SMTIff: '(' 'iff' leftOperand=SMTTerm rightOperand=SMTTerm ')';
123
124// If-then-else
125SMTITE: '(' 'ite' condition = SMTTerm if=SMTTerm else = SMTTerm ')';
126
127//Let
128SMTLet: '(' 'let' '(' (inlineConstantDefinitions+=SMTInlineConstantDefinition)+ ')' term=SMTTerm ')';
129SMTInlineConstantDefinition:
130 '(' name=SMTID definition=SMTTerm ')'
131;
132
133// Relations
134SMTRelation: SMTEquals | SMTDistinct | SMTLT | SMTMT | SMTLEQ | SMTMEQ;
135SMTEquals: '(' '=' leftOperand=SMTTerm rightOperand=SMTTerm ')';
136SMTDistinct: '(' 'distinct' operands+=SMTTerm+ ')';
137SMTLT: '(' '<' leftOperand=SMTTerm rightOperand=SMTTerm ')';
138SMTMT: '(' '>' leftOperand=SMTTerm rightOperand=SMTTerm ')';
139SMTLEQ: '(' '<=' leftOperand=SMTTerm rightOperand=SMTTerm ')';
140SMTMEQ: '(' '>=' leftOperand=SMTTerm rightOperand=SMTTerm ')';
141
142// Int operations
143SMTIntOperation: SMTPlus | SMTMinus | SMTMultiply | SMTDivison | SMTDiv | SMTMod;
144SMTPlus: '(' '+' leftOperand=SMTTerm rightOperand=SMTTerm ')';
145SMTMinus: '(' '-' leftOperand=SMTTerm (rightOperand=SMTTerm)? ')';
146SMTMultiply: '(' '*' leftOperand=SMTTerm rightOperand=SMTTerm ')';
147SMTDivison: '(' '/' leftOperand=SMTTerm rightOperand=SMTTerm ')';
148SMTDiv: '(' 'div' leftOperand=SMTTerm rightOperand=SMTTerm ')';
149SMTMod: '(' 'mod' leftOperand=SMTTerm rightOperand=SMTTerm ')';
150
151//////////////////////////////////
152// Assertion
153//////////////////////////////////
154SMTAssertion: '(' 'assert' value=SMTTerm ')';
155SMTCardinalityConstraint:
156 '(' 'forall' '(' '(' ID type=SMTTypeReference ')' ')'
157 (('(' 'or'('(' '=' ID elements+=SMTSymbolicValue ')')* ')') | // With multiple element
158 ('(' '=' ID elements+=SMTSymbolicValue ')')) //With single element
159 ')'
160;
161
162//////////////////////////////////
163// Goals
164//////////////////////////////////
165SMTSatCommand: SMTSimpleSatCommand | SMTComplexSatCommand;
166SMTSimpleSatCommand : '(' 'check-sat' {SMTSimpleSatCommand} ')';
167SMTComplexSatCommand: '(' 'check-sat-using' method = SMTReasoningTactic ')';
168SMTGetModelCommand: '(' 'get-model' {SMTGetModelCommand} ')';
169
170SMTReasoningTactic: SMTBuiltinTactic | SMTReasoningCombinator;
171SMTBuiltinTactic: name = ID;
172SMTReasoningCombinator:
173 SMTAndThenCombinator | SMTOrElseCombinator | SMTParOrCombinator | SMTParThenCombinator | SMTTryForCombinator |
174 SMTIfCombinator | SMTWhenCombinator | SMTFailIfCombinator | SMTUsingParamCombinator
175;
176// executes the given tactics sequencially.
177SMTAndThenCombinator: '(' 'and-then' (tactics+=SMTReasoningTactic)+ ')';
178// tries the given tactics in sequence until one of them succeeds.
179SMTOrElseCombinator: '(' 'or-else' (tactics+=SMTReasoningTactic)+ ')';
180// executes the given tactics in parallel until one of them succeeds.
181SMTParOrCombinator: '(' 'par-or' (tactics+=SMTReasoningTactic)+ ')';
182// executes tactic1 and then tactic2 to every subgoal produced by tactic1. All subgoals are processed in parallel.
183SMTParThenCombinator: '(' 'par-then' preProcessingTactic=SMTReasoningTactic paralellyPostpricessingTactic = SMTReasoningTactic ')';
184// excutes the given tactic for at most <num> milliseconds, it fails if the execution takes more than <num> milliseconds.
185SMTTryForCombinator: '(' 'try-for' tactic=SMTReasoningTactic time=INT ')';
186// if <probe> evaluates to true, then execute the first tactic. Otherwise execute the second.
187SMTIfCombinator: '(' 'if' probe=ReasoningProbe ifTactic=SMTReasoningTactic elseTactic=SMTReasoningTactic ')';
188// shorthand for (if <probe> <tactic> skip).
189SMTWhenCombinator: '(' 'when' probe=ReasoningProbe tactic=SMTReasoningTactic ')';
190// fail if <probe> evaluates to true.
191SMTFailIfCombinator: '(' 'fail-if' probe=ReasoningProbe ')';
192//executes the given tactic using the given attributes, where <attribute> ::= <keyword> <value>. ! is a syntax sugar for using-params.
193SMTUsingParamCombinator: '(' ('using-params' | '!') tactic=SMTReasoningTactic (parameters+=ReasoningTacticParameter)* ')';
194
195ReasoningProbe: name=ID;
196ReasoningTacticParameter: name=PROPERTYNAME value=SMTAtomicTerm;
197
198//////////////////////////////////
199// Result
200//////////////////////////////////
201
202SMTResult: SMTUnsupportedResult | SMTSatResult | SMTModelResult | SMTErrorResult;
203SMTErrorResult: '(' 'error' message = STRING ')';
204SMTUnsupportedResult: 'unsupported' ';' command=ID;
205SMTSatResult: sat?='sat' | unsat?='unsat' | unknown?='unknown';
206SMTModelResult: {SMTModelResult} '(' 'model'
207 (
208 newFunctionDeclarations+=SMTFunctionDeclaration |
209 typeDefinitions+=SMTCardinalityConstraint |
210 newFunctionDefinitions+=SMTFunctionDefinition
211 )*
212 ')';
213
214//////////////////////////////////
215// Statistics
216//////////////////////////////////
217//IntOrReal returns ecore::EDouble: INT | REAL;
218
219SMTStatisticValue: SMTStatisticIntValue | SMTStatisticDoubleValue;
220SMTStatisticIntValue: name = PROPERTYNAME value=INT;
221SMTStatisticDoubleValue: name = PROPERTYNAME value = REAL;
222SMTStatisticsSection: '(' {SMTStatisticsSection} values += SMTStatisticValue* ')'; \ No newline at end of file
diff --git a/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/SmtLanguageRuntimeModule.java b/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/SmtLanguageRuntimeModule.java
new file mode 100644
index 00000000..dabb0c29
--- /dev/null
+++ b/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/SmtLanguageRuntimeModule.java
@@ -0,0 +1,11 @@
1/*
2 * generated by Xtext
3 */
4package hu.bme.mit.inf.dslreasoner;
5
6/**
7 * Use this class to register components to be used at runtime / without the Equinox extension registry.
8 */
9public class SmtLanguageRuntimeModule extends hu.bme.mit.inf.dslreasoner.AbstractSmtLanguageRuntimeModule {
10
11}
diff --git a/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/SmtLanguageStandaloneSetup.java b/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/SmtLanguageStandaloneSetup.java
new file mode 100644
index 00000000..ed297373
--- /dev/null
+++ b/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/SmtLanguageStandaloneSetup.java
@@ -0,0 +1,16 @@
1/*
2* generated by Xtext
3*/
4package hu.bme.mit.inf.dslreasoner;
5
6/**
7 * Initialization support for running Xtext languages
8 * without equinox extension registry
9 */
10public class SmtLanguageStandaloneSetup extends SmtLanguageStandaloneSetupGenerated{
11
12 public static void doSetup() {
13 new SmtLanguageStandaloneSetup().createInjectorAndDoEMFRegistration();
14 }
15}
16
diff --git a/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/formatting/SmtLanguageFormatter.xtend b/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/formatting/SmtLanguageFormatter.xtend
new file mode 100644
index 00000000..9e3e3943
--- /dev/null
+++ b/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/formatting/SmtLanguageFormatter.xtend
@@ -0,0 +1,34 @@
1package hu.bme.mit.inf.dslreasoner.formatting
2
3import org.eclipse.xtext.formatting.impl.AbstractDeclarativeFormatter
4import org.eclipse.xtext.formatting.impl.FormattingConfig
5import hu.bme.mit.inf.dslreasoner.services.SmtLanguageGrammarAccess
6
7
8/**
9 * This class contains custom formatting description.
10 *
11 * see : http://www.eclipse.org/Xtext/documentation.html#formatting
12 * on how and when to use it
13 *
14 * Also see {@link org.eclipse.xtext.xtext.XtextFormattingTokenSerializer} as an example
15 */
16class SmtLanguageFormatter extends AbstractDeclarativeFormatter {
17
18// @Inject extension SmtLanguageGrammarAccess
19
20 override protected void configureFormatting(FormattingConfig c) {
21 val f = getGrammarAccess as SmtLanguageGrammarAccess
22 c.setAutoLinewrap(100000);
23 for(pair : f.findKeywordPairs("(",")")) {
24 c.setNoSpace().after(pair.getFirst());
25 c.setNoSpace().before(pair.getSecond());
26 }
27 c.setLinewrap.after(f.SMTAssertionRule)
28 c.setLinewrap.after(f.SMTFunctionDeclarationRule)
29 c.setLinewrap.after(f.SMTFunctionDefinitionRule)
30 c.setLinewrap.after(f.SMTEnumeratedTypeDeclarationRule)
31 c.setLinewrap.after(f.SMTSetTypeDeclarationRule)
32 c.setLinewrap.after(f.SMTOptionRule)
33 }
34}
diff --git a/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/generator/SmtLanguageGenerator.xtend b/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/generator/SmtLanguageGenerator.xtend
new file mode 100644
index 00000000..e61c082e
--- /dev/null
+++ b/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/generator/SmtLanguageGenerator.xtend
@@ -0,0 +1,24 @@
1/*
2 * generated by Xtext
3 */
4package hu.bme.mit.inf.dslreasoner.generator
5
6import org.eclipse.emf.ecore.resource.Resource
7import org.eclipse.xtext.generator.IGenerator
8import org.eclipse.xtext.generator.IFileSystemAccess
9
10/**
11 * Generates code from your model files on save.
12 *
13 * see http://www.eclipse.org/Xtext/documentation.html#TutorialCodeGeneration
14 */
15class SmtLanguageGenerator implements IGenerator {
16
17 override void doGenerate(Resource resource, IFileSystemAccess fsa) {
18// fsa.generateFile('greetings.txt', 'People to greet: ' +
19// resource.allContents
20// .filter(typeof(Greeting))
21// .map[name]
22// .join(', '))
23 }
24}
diff --git a/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/scoping/SmtLanguageScopeProvider.xtend b/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/scoping/SmtLanguageScopeProvider.xtend
new file mode 100644
index 00000000..e93e0543
--- /dev/null
+++ b/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/scoping/SmtLanguageScopeProvider.xtend
@@ -0,0 +1,138 @@
1/*
2 * generated by Xtext
3 */
4package hu.bme.mit.inf.dslreasoner.scoping
5
6import java.util.Set
7import hu.bme.mit.inf.dslreasoner.smtLanguage.SMTSortedVariable
8import org.eclipse.emf.ecore.EObject
9import hu.bme.mit.inf.dslreasoner.smtLanguage.SMTQuantifiedExpression
10import java.util.Collections
11import java.util.HashSet
12import hu.bme.mit.inf.dslreasoner.smtLanguage.SMTInlineConstantDefinition
13import hu.bme.mit.inf.dslreasoner.smtLanguage.SMTLet
14import java.util.Collection
15import hu.bme.mit.inf.dslreasoner.smtLanguage.SMTFunctionDefinition
16import hu.bme.mit.inf.dslreasoner.smtLanguage.SMTSymbolicValue
17import hu.bme.mit.inf.dslreasoner.smtLanguage.SMTDocument
18import org.eclipse.xtext.scoping.IScope
19import hu.bme.mit.inf.dslreasoner.smtLanguage.SMTSymbolicDeclaration
20import org.eclipse.emf.ecore.EReference
21import java.util.HashMap
22import java.util.Map
23import org.eclipse.xtext.scoping.Scopes
24import hu.bme.mit.inf.dslreasoner.smtLanguage.SMTModelResult
25import hu.bme.mit.inf.dslreasoner.smtLanguage.SMTComplexTypeReference
26import hu.bme.mit.inf.dslreasoner.smtLanguage.SMTEnumLiteral
27import hu.bme.mit.inf.dslreasoner.smtLanguage.SMTEnumeratedTypeDeclaration
28import hu.bme.mit.inf.dslreasoner.smtLanguage.SMTFunctionDeclaration
29
30/**
31 * This class contains custom scoping description.
32 *
33 * see : http://www.eclipse.org/Xtext/documentation.html#scoping
34 * on how and when to use it
35 *
36 */
37class SmtLanguageScopeProvider extends org.eclipse.xtext.scoping.impl.AbstractDeclarativeScopeProvider {
38 /**
39 * Search for the first instance of containerType up in the containment hierarchy.
40 * @param containerType
41 * @param from
42 * @return
43 */
44 @SuppressWarnings("unchecked")
45 def private <ContainerType> ContainerType getTop(Class<ContainerType> containerType, EObject from){
46 var actualLevel = from.eContainer();
47 while(actualLevel!=null){
48 if(containerType.isInstance(actualLevel)) { return actualLevel as ContainerType}
49 else { actualLevel = actualLevel.eContainer() }
50 }
51 return null;
52 }
53
54 def private Set<SMTSortedVariable> getQuantifiedVariables(EObject from) {
55 //The most inner quantified variables are in this expression:
56 val quantifiedExpression = getTop(typeof(SMTQuantifiedExpression), from);
57 if(quantifiedExpression==null) return Collections.emptySet();
58
59 //The variables can be referred by a symbolic reference
60 val Set<SMTSortedVariable> result = new HashSet(quantifiedExpression.getQuantifiedVariables());
61 //The variables can defined in an outer quantifier
62 result.addAll(getQuantifiedVariables(quantifiedExpression));
63 //println(result.map[name].join(","))
64 return result;
65 }
66
67 def private Set<SMTInlineConstantDefinition> getInlineConstantDefinitions(EObject from) {
68 //The most inner quantified variables are in this expression:
69 val let = getTop(typeof(SMTLet), from);
70 if(let==null) return Collections.emptySet();
71
72 //The variables can be referred by a symbolic reference
73 val result = new HashSet(let.getInlineConstantDefinitions());
74 //The variables can defined in an outer quantifier
75 result.addAll(getInlineConstantDefinitions(let));
76 return result;
77 }
78
79 def private Collection<SMTSortedVariable> getParameters(SMTSymbolicValue from) {
80 val functionDefinition = getTop(typeof(SMTFunctionDefinition), from);
81 if(functionDefinition!=null) {
82 return functionDefinition.getParameters();
83 }
84 else return Collections.emptySet();
85 }
86
87 def private Set<SMTEnumLiteral> getFiniteElements(SMTSymbolicValue value) {
88 val Set<SMTEnumLiteral> result = new HashSet();
89 val document = getTop(typeof(SMTDocument),value)
90 for(type : document.input.getTypeDeclarations().filter(typeof(SMTEnumeratedTypeDeclaration))) {
91 result.addAll(type.getElements());
92 }
93 return result;
94 }
95
96 def private Set<SMTSymbolicDeclaration> getFunctions(SMTSymbolicValue value) {
97 val document = getTop(typeof(SMTDocument),value);
98 val input = document.input
99 var SMTModelResult output = null;
100 if(document.output != null && document.output.getModelResult instanceof SMTModelResult) {
101 output = document.output.getModelResult as SMTModelResult
102 }
103
104 val Map<String, SMTFunctionDeclaration> declarations = new HashMap
105 val Set<SMTFunctionDefinition> definitions =new HashSet
106
107 input.functionDeclarations.forEach[declarations.put(it.name,it)]
108 if(output != null) {
109 output.newFunctionDeclarations.forEach[declarations.put(it.name,it)]
110 }
111 input.functionDefinition.filter[!declarations.containsKey(it.name)].forEach[definitions += it]
112 if(output != null) {
113 output.newFunctionDefinitions.filter[!declarations.containsKey(it.name)].forEach[definitions += it]
114 }
115
116 val referrables = new HashSet<SMTSymbolicDeclaration>;
117 referrables.addAll(declarations.values)
118 referrables.addAll(definitions)
119 return referrables
120 }
121
122 def public IScope scope_SMTSymbolicValue_symbolicReference(SMTSymbolicValue value, EReference ref) {
123 val Set<SMTSymbolicDeclaration> referrables = new HashSet;
124
125 referrables.addAll(value.getFiniteElements)
126 referrables.addAll(value.getParameters)
127 referrables.addAll(value.getFunctions)
128 referrables.addAll(value.getQuantifiedVariables)
129 referrables.addAll(value.getInlineConstantDefinitions)
130
131 return Scopes.scopeFor(referrables);
132 }
133
134 // Any type defined in the input section can be referred.
135 def public IScope scope_SMTComplexTypeReference_referred(SMTComplexTypeReference reference, EReference ref){
136 return Scopes.scopeFor(getTop(typeof(SMTDocument),reference).input.typeDeclarations)
137 }
138}
diff --git a/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/validation/SmtLanguageValidator.xtend b/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/validation/SmtLanguageValidator.xtend
new file mode 100644
index 00000000..2ae6130f
--- /dev/null
+++ b/Solvers/SMT-Solver/hu.bme.mit.inf.dslreasoner.smt.language/src/hu/bme/mit/inf/dslreasoner/validation/SmtLanguageValidator.xtend
@@ -0,0 +1,24 @@
1/*
2 * generated by Xtext
3 */
4package hu.bme.mit.inf.dslreasoner.validation
5//import org.eclipse.xtext.validation.Check
6
7/**
8 * Custom validation rules.
9 *
10 * see http://www.eclipse.org/Xtext/documentation.html#validation
11 */
12class SmtLanguageValidator extends AbstractSmtLanguageValidator {
13
14// public static val INVALID_NAME = 'invalidName'
15//
16// @Check
17// def checkGreetingStartsWithCapital(Greeting greeting) {
18// if (!Character.isUpperCase(greeting.name.charAt(0))) {
19// warning('Name should start with a capital',
20// MyDslPackage.Literals.GREETING__NAME,
21// INVALID_NAME)
22// }
23// }
24}
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-07-01 17:52:48 +0000