Example usage for org.eclipse.jdt.internal.compiler.lookup TypeConstants VALUE

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Usage

From source file:com.codenvy.ide.ext.java.server.internal.core.ClassFileInfo.java

License:Open Source License

private IMemberValuePair[] getTargetElementTypes(long tagBits) {
    ArrayList values = new ArrayList();
    String elementType = new String(
            CharOperation.concatWith(TypeConstants.JAVA_LANG_ANNOTATION_ELEMENTTYPE, '.')) + '.';
    if ((tagBits & TagBits.AnnotationForType) != 0) {
        values.add(elementType + new String(TypeConstants.TYPE));
    }/*from w w  w  . ja  v  a  2 s.co m*/
    if ((tagBits & TagBits.AnnotationForField) != 0) {
        values.add(elementType + new String(TypeConstants.UPPER_FIELD));
    }
    if ((tagBits & TagBits.AnnotationForMethod) != 0) {
        values.add(elementType + new String(TypeConstants.UPPER_METHOD));
    }
    if ((tagBits & TagBits.AnnotationForParameter) != 0) {
        values.add(elementType + new String(TypeConstants.UPPER_PARAMETER));
    }
    if ((tagBits & TagBits.AnnotationForConstructor) != 0) {
        values.add(elementType + new String(TypeConstants.UPPER_CONSTRUCTOR));
    }
    if ((tagBits & TagBits.AnnotationForLocalVariable) != 0) {
        values.add(elementType + new String(TypeConstants.UPPER_LOCAL_VARIABLE));
    }
    if ((tagBits & TagBits.AnnotationForAnnotationType) != 0) {
        values.add(elementType + new String(TypeConstants.UPPER_ANNOTATION_TYPE));
    }
    if ((tagBits & TagBits.AnnotationForPackage) != 0) {
        values.add(elementType + new String(TypeConstants.UPPER_PACKAGE));
    }
    final Object value;
    if (values.size() == 0) {
        if ((tagBits & TagBits.AnnotationTarget) != 0)
            value = CharOperation.NO_STRINGS;
        else
            return Annotation.NO_MEMBER_VALUE_PAIRS;
    } else if (values.size() == 1) {
        value = values.get(0);
    } else {
        value = values.toArray(new String[values.size()]);
    }
    return new IMemberValuePair[] { new IMemberValuePair() {
        public int getValueKind() {
            return IMemberValuePair.K_QUALIFIED_NAME;
        }

        public Object getValue() {
            return value;
        }

        public String getMemberName() {
            return new String(TypeConstants.VALUE);
        }
    } };
}

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From source file:com.codenvy.ide.ext.java.server.internal.core.ClassFileInfo.java

License:Open Source License

private IMemberValuePair[] getRetentionPolicy(long tagBits) {
    if ((tagBits & TagBits.AnnotationRetentionMASK) == 0)
        return Annotation.NO_MEMBER_VALUE_PAIRS;
    String retention = null;/*w w w . j  a  v  a  2s.com*/
    if ((tagBits & TagBits.AnnotationRuntimeRetention) == TagBits.AnnotationRuntimeRetention) {
        // TagBits.AnnotationRuntimeRetention combines both TagBits.AnnotationClassRetention & TagBits.AnnotationSourceRetention
        retention = new String(
                CharOperation.concatWith(TypeConstants.JAVA_LANG_ANNOTATION_RETENTIONPOLICY, '.')) + '.'
                + new String(TypeConstants.UPPER_RUNTIME);
    } else if ((tagBits & TagBits.AnnotationSourceRetention) != 0) {
        retention = new String(
                CharOperation.concatWith(TypeConstants.JAVA_LANG_ANNOTATION_RETENTIONPOLICY, '.')) + '.'
                + new String(TypeConstants.UPPER_SOURCE);
    } else {
        retention = new String(
                CharOperation.concatWith(TypeConstants.JAVA_LANG_ANNOTATION_RETENTIONPOLICY, '.')) + '.'
                + new String(TypeConstants.UPPER_CLASS);
    }
    final String value = retention;
    return new IMemberValuePair[] { new IMemberValuePair() {
        public int getValueKind() {
            return IMemberValuePair.K_QUALIFIED_NAME;
        }

        public Object getValue() {
            return value;
        }

        public String getMemberName() {
            return new String(TypeConstants.VALUE);
        }
    } };
}

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From source file:org.eclipse.ajdt.core.parserbridge.AJSourceElementParser2.java

License:Open Source License

@Override
protected void consumeSingleMemberAnnotation(boolean isTypeAnnotation) {
    super.consumeSingleMemberAnnotation(isTypeAnnotation);
    SingleMemberAnnotation member = (SingleMemberAnnotation) expressionStack[expressionPtr];
    if (reportReferenceInfo) {
        requestor.acceptMethodReference(TypeConstants.VALUE, 0, member.sourceStart);
    }/*from   www .j ava  2s .  c o  m*/
}

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From source file:org.eclipse.objectteams.otdt.internal.core.compiler.util.AstConverter.java

License:Open Source License

public static FieldDeclaration createField(FieldBinding fieldBinding, TypeDeclaration roleDeclaration,
        AstGenerator gen) {/*  w ww.  jav a  2  s .c om*/

    if (fieldBinding == null)
        return null;

    FieldDeclaration fieldDeclaration = new FieldDeclaration();
    fieldDeclaration.type = gen.typeReference(fieldBinding.type);

    fieldDeclaration.modifiers = (fieldBinding.modifiers & ~ExtraCompilerModifiers.AccBlankFinal); // this modifier is not used on fieldDecl (AST), overlaps with AccReadOnly
    fieldDeclaration.name = fieldBinding.name;
    if (fieldBinding.copyInheritanceSrc != null)
        fieldDeclaration.copyInheritanceSrc = fieldBinding.copyInheritanceSrc;
    else
        fieldDeclaration.copyInheritanceSrc = fieldBinding;

    AnnotationBinding[] annotBindings = fieldBinding.getAnnotations();
    if (annotBindings != Binding.NO_ANNOTATIONS) {
        ProblemReporter pr = fieldBinding.isStatic() ? roleDeclaration.staticInitializerScope.problemReporter()
                : roleDeclaration.initializerScope.problemReporter();
        Annotation[] annotDecls = new Annotation[annotBindings.length];
        boolean hasAnnotationError = false;
        for (int i = 0; i < annotBindings.length; i++) {
            AnnotationBinding binding = annotBindings[i];
            ElementValuePair[] elementValuePairs = binding.getElementValuePairs();
            char[][] annotTypeName = binding.getAnnotationType().compoundName;
            if (elementValuePairs == Binding.NO_ELEMENT_VALUE_PAIRS) {
                annotDecls[i] = gen.markerAnnotation(annotTypeName);
            } else {
                int numPairs = elementValuePairs.length;
                char[][] names = new char[numPairs][];
                Expression[] values = new Expression[numPairs];
                for (int j = 0; j < names.length; j++) {
                    names[j] = elementValuePairs[j].getName();
                    Object elementValue = elementValuePairs[j].getValue();
                    values[j] = annotationValues(elementValue, gen, pr);
                }
                if (values.length == 0 || values[0] == null) {
                    pr.unexpectedAnnotationStructure(annotTypeName, fieldBinding.name, gen.sourceStart,
                            gen.sourceEnd);
                    hasAnnotationError = true;
                } else if (numPairs == 1 && CharOperation.equals(names[0], TypeConstants.VALUE)) {
                    annotDecls[i] = gen.singleMemberAnnotation(annotTypeName, values[0]);
                } else {
                    annotDecls[i] = gen.normalAnnotation(annotTypeName, names, values);
                }
            }
        }
        if (!hasAnnotationError)
            fieldDeclaration.annotations = annotDecls;
    }

    //field initializations are copied using a RoleInitializationMethod
    return fieldDeclaration;
}

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