Examples with XClosure org.eclipse.xtext.xbase.XClosure used on opensource projects

Example 1 with XClosure

use of org.eclipse.xtext.xbase.XClosure in project xtext-xtend by eclipse.

the class XtendCompiler method needSyntheticSelfVariable.

@Override
protected boolean needSyntheticSelfVariable(XClosure closure, LightweightTypeReference typeRef) {
    JvmType jvmType = typeRef.getType();
    TreeIterator<EObject> closureIterator = closure.eAllContents();
    while (closureIterator.hasNext()) {
        EObject obj1 = closureIterator.next();
        if (obj1 instanceof XClosure) {
            closureIterator.prune();
        } else if (obj1 instanceof XtendTypeDeclaration) {
            TreeIterator<EObject> typeIterator = obj1.eAllContents();
            while (typeIterator.hasNext()) {
                EObject obj2 = typeIterator.next();
                if (obj2 instanceof XClosure) {
                    typeIterator.prune();
                } else if (obj2 instanceof XFeatureCall && isReferenceToSelf((XFeatureCall) obj2, jvmType)) {
                    return true;
                }
            }
            closureIterator.prune();
        }
    }
    return false;
}

Example 2 with XClosure

use of org.eclipse.xtext.xbase.XClosure in project xtext-xtend by eclipse.

the class ReorderedFeatureCallArgumentsTest method test_02.

@Test
public void test_02() {
    final IFeatureCallArguments arguments = this.toArgumentsWithReceiver("String s, int i", "[], 1");
    Assert.assertEquals(3, arguments.getArgumentCount());
    Assert.assertTrue(arguments.hasUnprocessedArguments());
    final IFeatureCallArgumentSlot firstSlot = arguments.getNextUnprocessedArgumentSlot();
    Assert.assertFalse(firstSlot.isVarArg());
    Assert.assertFalse(firstSlot.isSuperfluous());
    XExpression _argumentExpression = firstSlot.getArgumentExpression();
    Assert.assertTrue((_argumentExpression instanceof XNumberLiteral));
    Assert.assertEquals("int", firstSlot.getDeclaredType().getSimpleName());
    Assert.assertTrue(arguments.isProcessed(0));
    Assert.assertFalse(arguments.isProcessed(1));
    firstSlot.markProcessed();
    Assert.assertTrue(arguments.isProcessed(1));
    Assert.assertTrue(arguments.hasUnprocessedArguments());
    final IFeatureCallArgumentSlot secondSlot = arguments.getNextUnprocessedArgumentSlot();
    Assert.assertFalse(secondSlot.isVarArg());
    Assert.assertFalse(secondSlot.isSuperfluous());
    XExpression _argumentExpression_1 = secondSlot.getArgumentExpression();
    Assert.assertTrue((_argumentExpression_1 instanceof XClosure));
    Assert.assertEquals("String", secondSlot.getDeclaredType().getSimpleName());
    Assert.assertFalse(arguments.isProcessed(2));
    secondSlot.markProcessed();
    Assert.assertTrue(arguments.isProcessed(2));
    Assert.assertFalse(arguments.hasUnprocessedArguments());
}

Example 3 with XClosure

use of org.eclipse.xtext.xbase.XClosure in project xtext-xtend by eclipse.

the class ReorderedVarArgFeatureCallArgumentsTest method testBug457779_02.

@Test
public void testBug457779_02() {
    final IFeatureCallArguments arguments = this.toArgumentsWithReceiver("String s, boolean b, int[] i", "[], 1");
    final XExpression first = arguments.getArgument(0);
    Assert.assertNull(first);
    final LightweightTypeReference firstType = arguments.getDeclaredTypeForLambda(0);
    Assert.assertNull(firstType);
    final XExpression second = arguments.getArgument(1);
    Assert.assertTrue((second instanceof XNumberLiteral));
    final LightweightTypeReference secondType = arguments.getDeclaredTypeForLambda(1);
    Assert.assertEquals("boolean", secondType.getSimpleName());
    final XExpression third = arguments.getArgument(2);
    Assert.assertTrue((third instanceof XClosure));
    XExpression _expression = ((XClosure) third).getExpression();
    Assert.assertTrue(((XBlockExpression) _expression).getExpressions().isEmpty());
    final LightweightTypeReference thirdType = arguments.getDeclaredTypeForLambda(2);
    Assert.assertEquals("String", thirdType.getSimpleName());
    try {
        arguments.getArgument(3);
        Assert.fail("Expected exception");
    } catch (final Throwable _t) {
        if (_t instanceof IndexOutOfBoundsException) {
        } else {
            throw Exceptions.sneakyThrow(_t);
        }
    }
    try {
        arguments.getDeclaredTypeForLambda(3);
        Assert.fail("Expected exception");
    } catch (final Throwable _t_1) {
        if (_t_1 instanceof IndexOutOfBoundsException) {
        } else {
            throw Exceptions.sneakyThrow(_t_1);
        }
    }
}

Example 4 with XClosure

use of org.eclipse.xtext.xbase.XClosure in project xtext-xtend by eclipse.

the class ReorderedVarArgFeatureCallArgumentsTest method test_02.

@Test
public void test_02() {
    final IFeatureCallArguments arguments = this.toArgumentsWithReceiver("String s, int i", "[], 1");
    Assert.assertEquals(3, arguments.getArgumentCount());
    Assert.assertTrue(arguments.hasUnprocessedArguments());
    final IFeatureCallArgumentSlot firstSlot = arguments.getNextUnprocessedArgumentSlot();
    Assert.assertTrue(firstSlot.isVarArg());
    Assert.assertFalse(firstSlot.isSuperfluous());
    XExpression _argumentExpression = firstSlot.getArgumentExpression();
    Assert.assertTrue((_argumentExpression instanceof XNumberLiteral));
    Assert.assertEquals("int", firstSlot.getDeclaredType().getSimpleName());
    Assert.assertTrue(arguments.isProcessed(0));
    Assert.assertFalse(arguments.isProcessed(1));
    firstSlot.markProcessed();
    Assert.assertTrue(arguments.isProcessed(1));
    Assert.assertTrue(arguments.hasUnprocessedArguments());
    final IFeatureCallArgumentSlot secondSlot = arguments.getNextUnprocessedArgumentSlot();
    Assert.assertFalse(secondSlot.isVarArg());
    Assert.assertFalse(secondSlot.isSuperfluous());
    XExpression _argumentExpression_1 = secondSlot.getArgumentExpression();
    Assert.assertTrue((_argumentExpression_1 instanceof XClosure));
    Assert.assertEquals("String", secondSlot.getDeclaredType().getSimpleName());
    Assert.assertFalse(arguments.isProcessed(2));
    secondSlot.markProcessed();
    Assert.assertTrue(arguments.isProcessed(2));
    Assert.assertFalse(arguments.hasUnprocessedArguments());
}

Example 5 with XClosure

use of org.eclipse.xtext.xbase.XClosure in project xtext-xtend by eclipse.

the class AbstractXtendSemanticSequencer method sequence.

@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 == TypesPackage.eINSTANCE)
        switch(semanticObject.eClass().getClassifierID()) {
            case TypesPackage.JVM_GENERIC_ARRAY_TYPE_REFERENCE:
                if (rule == grammarAccess.getMultiCatchTypeRule() || action == grammarAccess.getMultiCatchTypeAccess().getJvmSynonymTypeReferenceReferencesAction_1_0() || rule == grammarAccess.getJvmTypeReferenceRule() || action == grammarAccess.getJvmTypeReferenceAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0() || rule == grammarAccess.getJvmArgumentTypeReferenceRule()) {
                    sequence_JvmTypeReference(context, (JvmGenericArrayTypeReference) semanticObject);
                    return;
                } else if (rule == grammarAccess.getTypeReferenceWithTypeArgsRule()) {
                    sequence_TypeReferenceWithTypeArgs(context, (JvmGenericArrayTypeReference) semanticObject);
                    return;
                } else if (action == grammarAccess.getTypeReferenceWithTypeArgsAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0()) {
                    sequence_TypeReferenceWithTypeArgs_JvmGenericArrayTypeReference_0_1_0_0(context, (JvmGenericArrayTypeReference) semanticObject);
                    return;
                } else if (action == grammarAccess.getTypeReferenceWithTypeArgsAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_1_1_0_0()) {
                    sequence_TypeReferenceWithTypeArgs_JvmGenericArrayTypeReference_1_1_0_0(context, (JvmGenericArrayTypeReference) semanticObject);
                    return;
                } else
                    break;
            case TypesPackage.JVM_INNER_TYPE_REFERENCE:
                if (rule == grammarAccess.getJvmSuperTypeReferenceRule() || rule == grammarAccess.getMultiCatchTypeRule() || action == grammarAccess.getMultiCatchTypeAccess().getJvmSynonymTypeReferenceReferencesAction_1_0() || rule == grammarAccess.getJvmTypeReferenceRule() || action == grammarAccess.getJvmTypeReferenceAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0() || rule == grammarAccess.getJvmParameterizedTypeReferenceRule() || action == grammarAccess.getJvmParameterizedTypeReferenceAccess().getJvmInnerTypeReferenceOuterAction_1_4_0_0_0() || rule == grammarAccess.getJvmArgumentTypeReferenceRule()) {
                    sequence_JvmParameterizedTypeReference(context, (JvmInnerTypeReference) semanticObject);
                    return;
                } else if (rule == grammarAccess.getTypeReferenceWithTypeArgsRule() || action == grammarAccess.getTypeReferenceWithTypeArgsAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0() || rule == grammarAccess.getParameterizedTypeReferenceWithTypeArgsRule() || action == grammarAccess.getParameterizedTypeReferenceWithTypeArgsAccess().getJvmInnerTypeReferenceOuterAction_1_4_0_0_0()) {
                    sequence_ParameterizedTypeReferenceWithTypeArgs(context, (JvmInnerTypeReference) semanticObject);
                    return;
                } else
                    break;
            case TypesPackage.JVM_LOWER_BOUND:
                if (rule == grammarAccess.getJvmLowerBoundAndedRule()) {
                    sequence_JvmLowerBoundAnded(context, (JvmLowerBound) semanticObject);
                    return;
                } else if (rule == grammarAccess.getJvmLowerBoundRule()) {
                    sequence_JvmLowerBound(context, (JvmLowerBound) semanticObject);
                    return;
                } else
                    break;
            case TypesPackage.JVM_PARAMETERIZED_TYPE_REFERENCE:
                if (action == grammarAccess.getJvmParameterizedTypeReferenceAccess().getJvmInnerTypeReferenceOuterAction_1_4_0_0_0()) {
                    sequence_JvmParameterizedTypeReference_JvmInnerTypeReference_1_4_0_0_0(context, (JvmParameterizedTypeReference) semanticObject);
                    return;
                } else if (rule == grammarAccess.getJvmSuperTypeReferenceRule() || rule == grammarAccess.getMultiCatchTypeRule() || action == grammarAccess.getMultiCatchTypeAccess().getJvmSynonymTypeReferenceReferencesAction_1_0() || rule == grammarAccess.getJvmTypeReferenceRule() || action == grammarAccess.getJvmTypeReferenceAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0() || rule == grammarAccess.getJvmParameterizedTypeReferenceRule() || rule == grammarAccess.getJvmArgumentTypeReferenceRule()) {
                    sequence_JvmParameterizedTypeReference(context, (JvmParameterizedTypeReference) semanticObject);
                    return;
                } else if (rule == grammarAccess.getTypeReferenceWithTypeArgsRule() || action == grammarAccess.getTypeReferenceWithTypeArgsAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_0_1_0_0() || rule == grammarAccess.getParameterizedTypeReferenceWithTypeArgsRule() || action == grammarAccess.getParameterizedTypeReferenceWithTypeArgsAccess().getJvmInnerTypeReferenceOuterAction_1_4_0_0_0()) {
                    sequence_ParameterizedTypeReferenceWithTypeArgs(context, (JvmParameterizedTypeReference) semanticObject);
                    return;
                } else if (rule == grammarAccess.getTypeReferenceNoTypeArgsRule() || action == grammarAccess.getTypeReferenceWithTypeArgsAccess().getJvmGenericArrayTypeReferenceComponentTypeAction_1_1_0_0()) {
                    sequence_TypeReferenceNoTypeArgs(context, (JvmParameterizedTypeReference) semanticObject);
                    return;
                } else
                    break;
            case TypesPackage.JVM_SYNONYM_TYPE_REFERENCE:
                sequence_MultiCatchType(context, (JvmSynonymTypeReference) semanticObject);
                return;
            case TypesPackage.JVM_TYPE_PARAMETER:
                sequence_JvmTypeParameter(context, (JvmTypeParameter) semanticObject);
                return;
            case TypesPackage.JVM_UPPER_BOUND:
                if (rule == grammarAccess.getJvmUpperBoundAndedRule()) {
                    sequence_JvmUpperBoundAnded(context, (JvmUpperBound) semanticObject);
                    return;
                } else if (rule == grammarAccess.getJvmUpperBoundRule()) {
                    sequence_JvmUpperBound(context, (JvmUpperBound) semanticObject);
                    return;
                } else
                    break;
            case TypesPackage.JVM_WILDCARD_TYPE_REFERENCE:
                sequence_JvmWildcardTypeReference(context, (JvmWildcardTypeReference) semanticObject);
                return;
        }
    else if (epackage == XAnnotationsPackage.eINSTANCE)
        switch(semanticObject.eClass().getClassifierID()) {
            case XAnnotationsPackage.XANNOTATION:
                sequence_XAnnotation(context, (XAnnotation) semanticObject);
                return;
            case XAnnotationsPackage.XANNOTATION_ELEMENT_VALUE_PAIR:
                sequence_XAnnotationElementValuePair(context, (XAnnotationElementValuePair) semanticObject);
                return;
        }
    else if (epackage == XbasePackage.eINSTANCE)
        switch(semanticObject.eClass().getClassifierID()) {
            case XbasePackage.XASSIGNMENT:
                sequence_XAssignment_XMemberFeatureCall(context, (XAssignment) semanticObject);
                return;
            case XbasePackage.XBASIC_FOR_LOOP_EXPRESSION:
                sequence_XBasicForLoopExpression(context, (XBasicForLoopExpression) semanticObject);
                return;
            case XbasePackage.XBINARY_OPERATION:
                sequence_XAdditiveExpression_XAndExpression_XAssignment_XEqualityExpression_XMultiplicativeExpression_XOrExpression_XOtherOperatorExpression_XRelationalExpression(context, (XBinaryOperation) semanticObject);
                return;
            case XbasePackage.XBLOCK_EXPRESSION:
                if (rule == grammarAccess.getXExpressionOrSimpleConstructorCallRule() || rule == grammarAccess.getRichStringPartRule() || rule == grammarAccess.getXAnnotationElementValueOrCommaListRule() || action == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() || rule == grammarAccess.getXAnnotationElementValueRule() || rule == grammarAccess.getXAnnotationOrExpressionRule() || rule == grammarAccess.getXExpressionRule() || rule == grammarAccess.getXAssignmentRule() || action == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() || rule == grammarAccess.getXOrExpressionRule() || action == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXAndExpressionRule() || action == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXEqualityExpressionRule() || action == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXRelationalExpressionRule() || action == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() || action == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() || rule == grammarAccess.getXOtherOperatorExpressionRule() || action == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXAdditiveExpressionRule() || action == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXMultiplicativeExpressionRule() || action == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXUnaryOperationRule() || rule == grammarAccess.getXCastedExpressionRule() || action == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() || rule == grammarAccess.getXPostfixOperationRule() || action == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() || rule == grammarAccess.getXMemberFeatureCallRule() || action == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() || action == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() || rule == grammarAccess.getXPrimaryExpressionRule() || rule == grammarAccess.getXParenthesizedExpressionRule() || rule == grammarAccess.getXBlockExpressionRule() || rule == grammarAccess.getXExpressionOrVarDeclarationRule()) {
                    sequence_XBlockExpression(context, (XBlockExpression) semanticObject);
                    return;
                } else if (rule == grammarAccess.getXExpressionInClosureRule()) {
                    sequence_XExpressionInClosure(context, (XBlockExpression) semanticObject);
                    return;
                } else
                    break;
            case XbasePackage.XBOOLEAN_LITERAL:
                sequence_XBooleanLiteral(context, (XBooleanLiteral) semanticObject);
                return;
            case XbasePackage.XCASE_PART:
                sequence_XCasePart(context, (XCasePart) semanticObject);
                return;
            case XbasePackage.XCASTED_EXPRESSION:
                sequence_XCastedExpression(context, (XCastedExpression) semanticObject);
                return;
            case XbasePackage.XCATCH_CLAUSE:
                sequence_XCatchClause(context, (XCatchClause) semanticObject);
                return;
            case XbasePackage.XCLOSURE:
                if (rule == grammarAccess.getXExpressionOrSimpleConstructorCallRule() || rule == grammarAccess.getRichStringPartRule() || rule == grammarAccess.getXAnnotationElementValueOrCommaListRule() || action == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() || rule == grammarAccess.getXAnnotationElementValueRule() || rule == grammarAccess.getXAnnotationOrExpressionRule() || rule == grammarAccess.getXExpressionRule() || rule == grammarAccess.getXAssignmentRule() || action == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() || rule == grammarAccess.getXOrExpressionRule() || action == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXAndExpressionRule() || action == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXEqualityExpressionRule() || action == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXRelationalExpressionRule() || action == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() || action == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() || rule == grammarAccess.getXOtherOperatorExpressionRule() || action == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXAdditiveExpressionRule() || action == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXMultiplicativeExpressionRule() || action == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXUnaryOperationRule() || rule == grammarAccess.getXCastedExpressionRule() || action == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() || rule == grammarAccess.getXPostfixOperationRule() || action == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() || rule == grammarAccess.getXMemberFeatureCallRule() || action == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() || action == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() || rule == grammarAccess.getXPrimaryExpressionRule() || rule == grammarAccess.getXLiteralRule() || rule == grammarAccess.getXClosureRule() || rule == grammarAccess.getXParenthesizedExpressionRule() || rule == grammarAccess.getXExpressionOrVarDeclarationRule()) {
                    sequence_XClosure(context, (XClosure) semanticObject);
                    return;
                } else if (rule == grammarAccess.getXShortClosureRule()) {
                    sequence_XShortClosure(context, (XClosure) semanticObject);
                    return;
                } else
                    break;
            case XbasePackage.XCONSTRUCTOR_CALL:
                sequence_XbaseConstructorCall(context, (XConstructorCall) semanticObject);
                return;
            case XbasePackage.XDO_WHILE_EXPRESSION:
                sequence_XDoWhileExpression(context, (XDoWhileExpression) semanticObject);
                return;
            case XbasePackage.XFEATURE_CALL:
                sequence_XFeatureCall(context, (XFeatureCall) semanticObject);
                return;
            case XbasePackage.XFOR_LOOP_EXPRESSION:
                sequence_XForLoopExpression(context, (XForLoopExpression) semanticObject);
                return;
            case XbasePackage.XIF_EXPRESSION:
                sequence_XIfExpression(context, (XIfExpression) semanticObject);
                return;
            case XbasePackage.XINSTANCE_OF_EXPRESSION:
                sequence_XRelationalExpression(context, (XInstanceOfExpression) semanticObject);
                return;
            case XbasePackage.XLIST_LITERAL:
                if (rule == grammarAccess.getXAnnotationElementValueOrCommaListRule()) {
                    sequence_XAnnotationElementValueOrCommaList_XListLiteral(context, (XListLiteral) semanticObject);
                    return;
                } else if (rule == grammarAccess.getXAnnotationElementValueRule()) {
                    sequence_XAnnotationElementValue_XListLiteral(context, (XListLiteral) semanticObject);
                    return;
                } else if (rule == grammarAccess.getXExpressionOrSimpleConstructorCallRule() || rule == grammarAccess.getRichStringPartRule() || action == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() || rule == grammarAccess.getXAnnotationOrExpressionRule() || rule == grammarAccess.getXExpressionRule() || rule == grammarAccess.getXAssignmentRule() || action == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() || rule == grammarAccess.getXOrExpressionRule() || action == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXAndExpressionRule() || action == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXEqualityExpressionRule() || action == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXRelationalExpressionRule() || action == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() || action == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() || rule == grammarAccess.getXOtherOperatorExpressionRule() || action == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXAdditiveExpressionRule() || action == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXMultiplicativeExpressionRule() || action == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXUnaryOperationRule() || rule == grammarAccess.getXCastedExpressionRule() || action == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() || rule == grammarAccess.getXPostfixOperationRule() || action == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() || rule == grammarAccess.getXMemberFeatureCallRule() || action == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() || action == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() || rule == grammarAccess.getXPrimaryExpressionRule() || rule == grammarAccess.getXLiteralRule() || rule == grammarAccess.getXCollectionLiteralRule() || rule == grammarAccess.getXListLiteralRule() || rule == grammarAccess.getXParenthesizedExpressionRule() || rule == grammarAccess.getXExpressionOrVarDeclarationRule()) {
                    sequence_XListLiteral(context, (XListLiteral) semanticObject);
                    return;
                } else
                    break;
            case XbasePackage.XMEMBER_FEATURE_CALL:
                sequence_XMemberFeatureCall(context, (XMemberFeatureCall) semanticObject);
                return;
            case XbasePackage.XNULL_LITERAL:
                sequence_XNullLiteral(context, (XNullLiteral) semanticObject);
                return;
            case XbasePackage.XNUMBER_LITERAL:
                sequence_XNumberLiteral(context, (XNumberLiteral) semanticObject);
                return;
            case XbasePackage.XPOSTFIX_OPERATION:
                sequence_XPostfixOperation(context, (XPostfixOperation) semanticObject);
                return;
            case XbasePackage.XRETURN_EXPRESSION:
                sequence_XReturnExpression(context, (XReturnExpression) semanticObject);
                return;
            case XbasePackage.XSET_LITERAL:
                sequence_XSetLiteral(context, (XSetLiteral) semanticObject);
                return;
            case XbasePackage.XSTRING_LITERAL:
                sequence_SimpleStringLiteral(context, (XStringLiteral) semanticObject);
                return;
            case XbasePackage.XSWITCH_EXPRESSION:
                sequence_XSwitchExpression(context, (XSwitchExpression) semanticObject);
                return;
            case XbasePackage.XSYNCHRONIZED_EXPRESSION:
                sequence_XSynchronizedExpression(context, (XSynchronizedExpression) semanticObject);
                return;
            case XbasePackage.XTHROW_EXPRESSION:
                sequence_XThrowExpression(context, (XThrowExpression) semanticObject);
                return;
            case XbasePackage.XTRY_CATCH_FINALLY_EXPRESSION:
                sequence_XTryCatchFinallyExpression(context, (XTryCatchFinallyExpression) semanticObject);
                return;
            case XbasePackage.XTYPE_LITERAL:
                sequence_XTypeLiteral(context, (XTypeLiteral) semanticObject);
                return;
            case XbasePackage.XUNARY_OPERATION:
                sequence_XUnaryOperation(context, (XUnaryOperation) semanticObject);
                return;
            case XbasePackage.XWHILE_EXPRESSION:
                sequence_XWhileExpression(context, (XWhileExpression) semanticObject);
                return;
        }
    else if (epackage == XtendPackage.eINSTANCE)
        switch(semanticObject.eClass().getClassifierID()) {
            case XtendPackage.ANONYMOUS_CLASS:
                sequence_XConstructorCall(context, (AnonymousClass) semanticObject);
                return;
            case XtendPackage.CREATE_EXTENSION_INFO:
                sequence_CreateExtensionInfo(context, (CreateExtensionInfo) semanticObject);
                return;
            case XtendPackage.RICH_STRING:
                if (rule == grammarAccess.getInternalRichStringRule()) {
                    sequence_InternalRichString(context, (RichString) semanticObject);
                    return;
                } else if (rule == grammarAccess.getXStringLiteralRule() || rule == grammarAccess.getXExpressionOrSimpleConstructorCallRule() || rule == grammarAccess.getRichStringRule() || rule == grammarAccess.getRichStringPartRule() || rule == grammarAccess.getXAnnotationElementValueOrCommaListRule() || action == grammarAccess.getXAnnotationElementValueOrCommaListAccess().getXListLiteralElementsAction_1_1_0() || rule == grammarAccess.getXAnnotationElementValueRule() || rule == grammarAccess.getXAnnotationOrExpressionRule() || rule == grammarAccess.getXExpressionRule() || rule == grammarAccess.getXAssignmentRule() || action == grammarAccess.getXAssignmentAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() || rule == grammarAccess.getXOrExpressionRule() || action == grammarAccess.getXOrExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXAndExpressionRule() || action == grammarAccess.getXAndExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXEqualityExpressionRule() || action == grammarAccess.getXEqualityExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXRelationalExpressionRule() || action == grammarAccess.getXRelationalExpressionAccess().getXInstanceOfExpressionExpressionAction_1_0_0_0_0() || action == grammarAccess.getXRelationalExpressionAccess().getXBinaryOperationLeftOperandAction_1_1_0_0_0() || rule == grammarAccess.getXOtherOperatorExpressionRule() || action == grammarAccess.getXOtherOperatorExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXAdditiveExpressionRule() || action == grammarAccess.getXAdditiveExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXMultiplicativeExpressionRule() || action == grammarAccess.getXMultiplicativeExpressionAccess().getXBinaryOperationLeftOperandAction_1_0_0_0() || rule == grammarAccess.getXUnaryOperationRule() || rule == grammarAccess.getXCastedExpressionRule() || action == grammarAccess.getXCastedExpressionAccess().getXCastedExpressionTargetAction_1_0_0_0() || rule == grammarAccess.getXPostfixOperationRule() || action == grammarAccess.getXPostfixOperationAccess().getXPostfixOperationOperandAction_1_0_0() || rule == grammarAccess.getXMemberFeatureCallRule() || action == grammarAccess.getXMemberFeatureCallAccess().getXAssignmentAssignableAction_1_0_0_0_0() || action == grammarAccess.getXMemberFeatureCallAccess().getXMemberFeatureCallMemberCallTargetAction_1_1_0_0_0() || rule == grammarAccess.getXPrimaryExpressionRule() || rule == grammarAccess.getXLiteralRule() || rule == grammarAccess.getXParenthesizedExpressionRule() || rule == grammarAccess.getXExpressionOrVarDeclarationRule()) {
                    sequence_RichString(context, (RichString) semanticObject);
                    return;
                } else
                    break;
            case XtendPackage.RICH_STRING_ELSE_IF:
                sequence_RichStringElseIf(context, (RichStringElseIf) semanticObject);
                return;
            case XtendPackage.RICH_STRING_FOR_LOOP:
                sequence_RichStringForLoop(context, (RichStringForLoop) semanticObject);
                return;
            case XtendPackage.RICH_STRING_IF:
                sequence_RichStringIf(context, (RichStringIf) semanticObject);
                return;
            case XtendPackage.RICH_STRING_LITERAL:
                if (rule == grammarAccess.getRichStringLiteralEndRule()) {
                    sequence_RichStringLiteralEnd(context, (RichStringLiteral) semanticObject);
                    return;
                } else if (rule == grammarAccess.getRichStringLiteralInbetweenRule()) {
                    sequence_RichStringLiteralInbetween(context, (RichStringLiteral) semanticObject);
                    return;
                } else if (rule == grammarAccess.getRichStringLiteralStartRule()) {
                    sequence_RichStringLiteralStart(context, (RichStringLiteral) semanticObject);
                    return;
                } else if (rule == grammarAccess.getRichStringLiteralRule()) {
                    sequence_RichStringLiteral(context, (RichStringLiteral) semanticObject);
                    return;
                } else
                    break;
            case XtendPackage.XTEND_ANNOTATION_TYPE:
                if (rule == grammarAccess.getAnnotationFieldRule()) {
                    sequence_AnnotationField(context, (XtendAnnotationType) semanticObject);
                    return;
                } else if (rule == grammarAccess.getMemberRule()) {
                    sequence_Member(context, (XtendAnnotationType) semanticObject);
                    return;
                } else if (rule == grammarAccess.getTypeRule()) {
                    sequence_Type(context, (XtendAnnotationType) semanticObject);
                    return;
                } else
                    break;
            case XtendPackage.XTEND_CLASS:
                if (rule == grammarAccess.getAnnotationFieldRule()) {
                    sequence_AnnotationField(context, (XtendClass) semanticObject);
                    return;
                } else if (rule == grammarAccess.getMemberRule()) {
                    sequence_Member(context, (XtendClass) semanticObject);
                    return;
                } else if (rule == grammarAccess.getTypeRule()) {
                    sequence_Type(context, (XtendClass) semanticObject);
                    return;
                } else
                    break;
            case XtendPackage.XTEND_CONSTRUCTOR:
                sequence_Member(context, (XtendConstructor) semanticObject);
                return;
            case XtendPackage.XTEND_ENUM:
                if (rule == grammarAccess.getAnnotationFieldRule()) {
                    sequence_AnnotationField(context, (XtendEnum) semanticObject);
                    return;
                } else if (rule == grammarAccess.getMemberRule()) {
                    sequence_Member(context, (XtendEnum) semanticObject);
                    return;
                } else if (rule == grammarAccess.getTypeRule()) {
                    sequence_Type(context, (XtendEnum) semanticObject);
                    return;
                } else
                    break;
            case XtendPackage.XTEND_ENUM_LITERAL:
                sequence_XtendEnumLiteral(context, (XtendEnumLiteral) semanticObject);
                return;
            case XtendPackage.XTEND_FIELD:
                if (rule == grammarAccess.getAnnotationFieldRule()) {
                    sequence_AnnotationField(context, (XtendField) semanticObject);
                    return;
                } else if (rule == grammarAccess.getMemberRule()) {
                    sequence_Member(context, (XtendField) semanticObject);
                    return;
                } else
                    break;
            case XtendPackage.XTEND_FILE:
                sequence_File(context, (XtendFile) semanticObject);
                return;
            case XtendPackage.XTEND_FORMAL_PARAMETER:
                if (rule == grammarAccess.getFullJvmFormalParameterRule()) {
                    sequence_FullJvmFormalParameter(context, (XtendFormalParameter) semanticObject);
                    return;
                } else if (rule == grammarAccess.getJvmFormalParameterRule()) {
                    sequence_JvmFormalParameter(context, (XtendFormalParameter) semanticObject);
                    return;
                } else
                    break;
            case XtendPackage.XTEND_FUNCTION:
                sequence_Member(context, (XtendFunction) semanticObject);
                return;
            case XtendPackage.XTEND_INTERFACE:
                if (rule == grammarAccess.getAnnotationFieldRule()) {
                    sequence_AnnotationField(context, (XtendInterface) semanticObject);
                    return;
                } else if (rule == grammarAccess.getMemberRule()) {
                    sequence_Member(context, (XtendInterface) semanticObject);
                    return;
                } else if (rule == grammarAccess.getTypeRule()) {
                    sequence_Type(context, (XtendInterface) semanticObject);
                    return;
                } else
                    break;
            case XtendPackage.XTEND_MEMBER:
                if (action == grammarAccess.getAnnotationFieldAccess().getXtendFieldAnnotationInfoAction_2_0_0_0_0() || action == grammarAccess.getAnnotationFieldAccess().getXtendFieldAnnotationInfoAction_2_0_0_1_0() || action == grammarAccess.getAnnotationFieldAccess().getXtendClassAnnotationInfoAction_2_1_0() || action == grammarAccess.getAnnotationFieldAccess().getXtendInterfaceAnnotationInfoAction_2_2_0() || action == grammarAccess.getAnnotationFieldAccess().getXtendEnumAnnotationInfoAction_2_3_0() || action == grammarAccess.getAnnotationFieldAccess().getXtendAnnotationTypeAnnotationInfoAction_2_4_0()) {
                    sequence_AnnotationField_XtendAnnotationType_2_4_0_XtendClass_2_1_0_XtendEnum_2_3_0_XtendField_2_0_0_0_0_XtendField_2_0_0_1_0_XtendInterface_2_2_0(context, (XtendMember) semanticObject);
                    return;
                } else if (action == grammarAccess.getMemberAccess().getXtendFieldAnnotationInfoAction_2_0_0() || action == grammarAccess.getMemberAccess().getXtendFunctionAnnotationInfoAction_2_1_0() || action == grammarAccess.getMemberAccess().getXtendConstructorAnnotationInfoAction_2_2_0() || action == grammarAccess.getMemberAccess().getXtendClassAnnotationInfoAction_2_3_0() || action == grammarAccess.getMemberAccess().getXtendInterfaceAnnotationInfoAction_2_4_0() || action == grammarAccess.getMemberAccess().getXtendEnumAnnotationInfoAction_2_5_0() || action == grammarAccess.getMemberAccess().getXtendAnnotationTypeAnnotationInfoAction_2_6_0()) {
                    sequence_Member_XtendAnnotationType_2_6_0_XtendClass_2_3_0_XtendConstructor_2_2_0_XtendEnum_2_5_0_XtendField_2_0_0_XtendFunction_2_1_0_XtendInterface_2_4_0(context, (XtendMember) semanticObject);
                    return;
                } else
                    break;
            case XtendPackage.XTEND_PARAMETER:
                sequence_Parameter(context, (XtendParameter) semanticObject);
                return;
            case XtendPackage.XTEND_TYPE_DECLARATION:
                sequence_Type_XtendAnnotationType_2_3_0_XtendClass_2_0_0_XtendEnum_2_2_0_XtendInterface_2_1_0(context, (XtendTypeDeclaration) semanticObject);
                return;
            case XtendPackage.XTEND_VARIABLE_DECLARATION:
                sequence_XVariableDeclaration(context, (XtendVariableDeclaration) semanticObject);
                return;
        }
    else if (epackage == XtypePackage.eINSTANCE)
        switch(semanticObject.eClass().getClassifierID()) {
            case XtypePackage.XFUNCTION_TYPE_REF:
                if (rule == grammarAccess.getJvmSuperTypeReferenceRule() || rule == grammarAccess.getXFunctionSuperTypeRefRule()) {
                    sequence_XFunctionSuperTypeRef(context, (XFunctionTypeRef) semanticObject);
                    return;
                } else if (rule == grammarAccess.getTypeReferenceWithTypeArgsRule() || rule == grammarAccess.getMultiCatchTypeRule() || action == grammarAccess.getMultiCatchTypeAccess().getJvmSynonymTypeReferenceReferencesAction_1_0() || rule == grammarAccess.getJvmTypeReferenceRule() || rule == grammarAccess.getXFunctionTypeRefRule() || rule == grammarAccess.getJvmArgumentTypeReferenceRule()) {
                    sequence_XFunctionTypeRef(context, (XFunctionTypeRef) semanticObject);
                    return;
                } else
                    break;
            case XtypePackage.XIMPORT_DECLARATION:
                sequence_XImportDeclaration(context, (XImportDeclaration) semanticObject);
                return;
            case XtypePackage.XIMPORT_SECTION:
                sequence_XImportSection(context, (XImportSection) semanticObject);
                return;
        }
    if (errorAcceptor != null)
        errorAcceptor.accept(diagnosticProvider.createInvalidContextOrTypeDiagnostic(semanticObject, context));
}