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Diffstat (limited to 'Solvers/VIATRA-Solver/hu.bme.mit.inf.dslreasoner.viatrasolver.logic2viatra/src/hu/bme/mit/inf/dslreasoner/viatrasolver/logic2viatra/patterns/TypeIndexerWithPreliminaryTypeAnalysis.xtend')
-rw-r--r--Solvers/VIATRA-Solver/hu.bme.mit.inf.dslreasoner.viatrasolver.logic2viatra/src/hu/bme/mit/inf/dslreasoner/viatrasolver/logic2viatra/patterns/TypeIndexerWithPreliminaryTypeAnalysis.xtend144
1 files changed, 41 insertions, 103 deletions
diff --git a/Solvers/VIATRA-Solver/hu.bme.mit.inf.dslreasoner.viatrasolver.logic2viatra/src/hu/bme/mit/inf/dslreasoner/viatrasolver/logic2viatra/patterns/TypeIndexerWithPreliminaryTypeAnalysis.xtend b/Solvers/VIATRA-Solver/hu.bme.mit.inf.dslreasoner.viatrasolver.logic2viatra/src/hu/bme/mit/inf/dslreasoner/viatrasolver/logic2viatra/patterns/TypeIndexerWithPreliminaryTypeAnalysis.xtend
index d3af0426..0393b803 100644
--- a/Solvers/VIATRA-Solver/hu.bme.mit.inf.dslreasoner.viatrasolver.logic2viatra/src/hu/bme/mit/inf/dslreasoner/viatrasolver/logic2viatra/patterns/TypeIndexerWithPreliminaryTypeAnalysis.xtend
+++ b/Solvers/VIATRA-Solver/hu.bme.mit.inf.dslreasoner.viatrasolver.logic2viatra/src/hu/bme/mit/inf/dslreasoner/viatrasolver/logic2viatra/patterns/TypeIndexerWithPreliminaryTypeAnalysis.xtend
@@ -4,113 +4,51 @@ import hu.bme.mit.inf.dslreasoner.logic.model.logiclanguage.Type
4import hu.bme.mit.inf.dslreasoner.logic.model.logicproblem.LogicProblem 4import hu.bme.mit.inf.dslreasoner.logic.model.logicproblem.LogicProblem
5import hu.bme.mit.inf.dslreasoner.viatrasolver.logic2viatra.Modality 5import hu.bme.mit.inf.dslreasoner.viatrasolver.logic2viatra.Modality
6import hu.bme.mit.inf.dslreasoner.viatrasolver.logic2viatra.TypeAnalysisResult 6import hu.bme.mit.inf.dslreasoner.viatrasolver.logic2viatra.TypeAnalysisResult
7import hu.bme.mit.inf.dslreasoner.viatrasolver.logic2viatra.TypeRefinementPrecondition
8import hu.bme.mit.inf.dslreasoner.viatrasolver.partialinterpretationlanguage.partialinterpretation.PartialInterpretation
9import org.eclipse.emf.ecore.EClass
10 7
11class TypeIndexerWithPreliminaryTypeAnalysis extends TypeIndexer{ 8class TypeIndexerWithPreliminaryTypeAnalysis extends TypeIndexer {
12 val PatternGenerator base;
13
14 new(PatternGenerator base) { 9 new(PatternGenerator base) {
15 this.base = base 10 super(base)
16 } 11 }
12
17 override requiresTypeAnalysis() { true } 13 override requiresTypeAnalysis() { true }
18 14
19 override getRequiredQueries() ''' 15 protected override generateMayInstanceOf(LogicProblem problem, Type type, TypeAnalysisResult typeAnalysisResult) {
20 private pattern typeInterpretation(problem:LogicProblem, interpretation:PartialInterpretation, type:TypeDeclaration, typeInterpretation:PartialComplexTypeInterpretation) { 16 val precondition = typeAnalysisResult?.mayNewTypePreconditions?.get(type)
21 find interpretation(problem,interpretation); 17 val inhibitorTypes = precondition?.inhibitorTypes
22 LogicProblem.types(problem,type);
23 PartialInterpretation.partialtypeinterpratation(interpretation,typeInterpretation);
24 PartialComplexTypeInterpretation.interpretationOf(typeInterpretation,type);
25 }
26
27 private pattern directInstanceOf(problem:LogicProblem, interpretation:PartialInterpretation, element:DefinedElement, type:Type) {
28 find interpretation(problem,interpretation);
29 LogicProblem.types(problem,type);
30 TypeDefinition.elements(type,element);
31 } or {
32 find interpretation(problem,interpretation);
33 find typeInterpretation(problem,interpretation,type,typeInterpretation);
34 PartialComplexTypeInterpretation.elements(typeInterpretation,element);
35 }
36
37 private pattern isPrimitive(element: PrimitiveElement) {
38 PrimitiveElement(element);
39 }
40 '''
41
42 override generateInstanceOfQueries(LogicProblem problem, PartialInterpretation emptySolution, TypeAnalysisResult typeAnalysisResult) {
43 val mayNewTypePreconditions = typeAnalysisResult.mayNewTypePreconditions
44
45 return '''
46 «FOR type:problem.types»
47 «problem.generateMustInstenceOf(type)»
48 «problem.generateMayInstanceOf(type,mayNewTypePreconditions.get(type))»
49 «ENDFOR»
50 '''
51 }
52
53 private def patternName(Type type, Modality modality)
54 '''«modality.toString.toLowerCase»InstanceOf«base.canonizeName(type.name)»'''
55
56 private def generateMustInstenceOf(LogicProblem problem, Type type) {
57 '''
58 /**
59 * An element must be an instance of type "«type.name»".
60 */
61 private pattern «patternName(type,Modality.MUST)»(problem:LogicProblem, interpretation:PartialInterpretation, element:DefinedElement) {
62 Type.name(type,"«type.name»");
63 find directInstanceOf(problem,interpretation,element,type);
64 }
65 '''
66 }
67
68 private def generateMayInstanceOf(LogicProblem problem, Type type, TypeRefinementPrecondition precondition) {
69 val inhibitorTypes = if(precondition!=null) {
70 precondition.inhibitorTypes
71 } else {
72 null
73 }
74 ''' 18 '''
75 private pattern scopeDisallowsNew«base.canonizeName(type.name)»(problem:LogicProblem, interpretation:PartialInterpretation) { 19 private pattern scopeDisallowsNew«base.canonizeName(type.name)»(problem:LogicProblem, interpretation:PartialInterpretation) {
76 find interpretation(problem,interpretation); 20 find interpretation(problem,interpretation);
77 PartialInterpretation.scopes(interpretation,scope); 21 PartialInterpretation.scopes(interpretation,scope);
78 Scope.targetTypeInterpretation(scope,typeInterpretation); 22 Scope.targetTypeInterpretation(scope,typeInterpretation);
79 Scope.maxNewElements(scope,0); 23 Scope.maxNewElements(scope,0);
80 PartialComplexTypeInterpretation.interpretationOf(typeInterpretation,type); 24 PartialComplexTypeInterpretation.interpretationOf(typeInterpretation,type);
81 Type.name(type,"«type.name»"); 25 Type.name(type,"«type.name»");
82 } 26 }
83 27
84 /** 28 /**
85 * An element may be an instance of type "«type.name»". 29 * An element may be an instance of type "«type.name»".
86 */ 30 */
87 private pattern «patternName(type,Modality.MAY)»(problem:LogicProblem, interpretation:PartialInterpretation, element:DefinedElement) 31 private pattern «patternName(type,Modality.MAY)»(problem:LogicProblem, interpretation:PartialInterpretation, element:DefinedElement)
88 «IF inhibitorTypes !== null»{ 32 «IF inhibitorTypes !== null»
89 find interpretation(problem,interpretation); 33 {
90 PartialInterpretation.newElements(interpretation,element); 34 find interpretation(problem,interpretation);
91 «FOR inhibitorType : inhibitorTypes» 35 PartialInterpretation.newElements(interpretation,element);
92 neg «referInstanceOf(inhibitorType,Modality.MUST,"element")» 36 «FOR inhibitorType : inhibitorTypes»
93 «ENDFOR» 37 neg «referInstanceOf(inhibitorType,Modality.MUST,"element")»
94 neg find scopeDisallowsNew«base.canonizeName(type.name)»(problem, interpretation); 38 «ENDFOR»
95 neg find isPrimitive(element); 39 neg find scopeDisallowsNew«base.canonizeName(type.name)»(problem, interpretation);
96 } or { 40 neg find isPrimitive(element);
97 find interpretation(problem,interpretation); 41 } or {
98 PartialInterpretation.openWorldElements(interpretation,element); 42 find interpretation(problem,interpretation);
99 «FOR inhibitorType : inhibitorTypes» 43 PartialInterpretation.openWorldElements(interpretation,element);
100 neg «referInstanceOf(inhibitorType,Modality.MUST,"element")» 44 «FOR inhibitorType : inhibitorTypes»
101 «ENDFOR» 45 neg «referInstanceOf(inhibitorType,Modality.MUST,"element")»
102 neg find scopeDisallowsNew«base.canonizeName(type.name)»(problem, interpretation); 46 «ENDFOR»
103 neg find isPrimitive(element); 47 neg find scopeDisallowsNew«base.canonizeName(type.name)»(problem, interpretation);
104 } or 48 neg find isPrimitive(element);
105 «ENDIF» 49 } or
106 { «referInstanceOf(type,Modality.MUST,"element")» } 50 «ENDIF»
51 { «referInstanceOf(type,Modality.MUST,"element")» }
107 ''' 52 '''
108 } 53 }
109 54}
110 public override referInstanceOf(Type type, Modality modality, String variableName) {
111 '''find «patternName(type,modality)»(problem,interpretation,«variableName»);'''
112 }
113 public override referInstanceOf(EClass type, Modality modality, String variableName) {
114 '''find «modality.toString.toLowerCase»InstanceOf«base.canonizeName('''«type.name» class''')»(problem,interpretation,«variableName»);'''
115 }
116} \ No newline at end of file
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-07-01 18:10:37 +0000