Example usage for org.eclipse.jdt.core.dom EnumConstantDeclaration getProperty

Introduction

In this page you can find the example usage for org.eclipse.jdt.core.dom EnumConstantDeclaration getProperty.

Prototype

public final Object getProperty(String propertyName) 

Source Link

Document

Returns the value of the named property of this node, or null if none.

Usage

From source file:com.ibm.wala.cast.java.translator.jdt.JDTJava2CAstTranslator.java

License:Open Source License

/**
 * Called only from visitFieldInitNode(node,context)
 *//*from   w  ww  .ja  v a2 s.c om*/
private CAstNode createEnumConstantDeclarationInit(EnumConstantDeclaration node, WalkContext context) {
    String hiddenVariableName = (String) node
            .getProperty("com.ibm.wala.cast.java.translator.jdt.fakeValuesDeclName");
    if (hiddenVariableName == null) {
        FieldReference fieldRef = fIdentityMapper.getFieldRef(node.resolveVariable());
        // We use null to indicate an OBJECT_REF to a static field
        CAstNode lhsNode = makeNode(context, fFactory, node, CAstNode.OBJECT_REF,
                makeNode(context, fFactory, null, CAstNode.VOID), fFactory.makeConstant(fieldRef));

        // CONSTRUCT ARGUMENTS & "new MyEnum(...)" statement
        ArrayList<Object> arguments = new ArrayList<Object>();
        arguments.add(fFactory.makeConstant(node.getName().getIdentifier())); // name of constant
        arguments.add(fFactory.makeConstant(node.resolveVariable().getVariableId())); // id
        arguments.addAll(node.arguments());
        CAstNode rhsNode = createClassInstanceCreation(node, arguments, node.resolveConstructorBinding(), null,
                node.getAnonymousClassDeclaration(), context);

        CAstNode assNode = makeNode(context, fFactory, node, CAstNode.ASSIGN, lhsNode, rhsNode);

        return assNode; // their naming, not mine
    } else {

        // String[] x = (new Direction[] {
        // NORTH, EAST, SOUTH, WEST, $VALUES, $VALUES$
        // });

        return null;
    }
}

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