Java Code Examples for org.eclipse.jdt.core.dom.Type#getParent()

The following examples show how to use org.eclipse.jdt.core.dom.Type#getParent() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: ChangeTypeRefactoring.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 5 votes vote down vote up 
private void updateType(CompilationUnit cu, Type oldType, CompilationUnitChange unitChange,
						ASTRewrite unitRewriter, String typeName) {

	String oldName= fSelectionTypeBinding.getName();
	String[] keys= { BasicElementLabels.getJavaElementName(oldName), BasicElementLabels.getJavaElementName(typeName)};
	String description= Messages.format(RefactoringCoreMessages.ChangeTypeRefactoring_typeChange, keys);
	TextEditGroup gd= new TextEditGroup(description);
	AST	ast= cu.getAST();

	ASTNode nodeToReplace= oldType;
	if (fSelectionTypeBinding.isParameterizedType() && !fSelectionTypeBinding.isRawType()){
		if (oldType.isSimpleType()){
			nodeToReplace= oldType.getParent();
		}
	}

    //TODO handle types other than simple & parameterized (e.g., arrays)
	Assert.isTrue(fSelectedType.isClass() || fSelectedType.isInterface());

	Type newType= null;
	if (!fSelectedType.isParameterizedType()){
		newType= ast.newSimpleType(ASTNodeFactory.newName(ast, typeName));
	} else {
		newType= createParameterizedType(ast, fSelectedType);
	}

	unitRewriter.replace(nodeToReplace, newType, gd);
	unitChange.addTextEditGroup(gd);
}
Example 2
Source File: InferTypeArgumentsRefactoring.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 5 votes vote down vote up 
private static boolean unboundedWildcardAllowed(Type originalType) {
	ASTNode parent= originalType.getParent();
	while (parent instanceof Type)
		parent= parent.getParent();

	if (parent instanceof ClassInstanceCreation) {
		return false;
	} else if (parent instanceof AbstractTypeDeclaration) {
		return false;
	} else if (parent instanceof TypeLiteral) {
		return false;
	}
	return true;
}
Example 3
Source File: SuperTypeConstraintsCreator.java    From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0 4 votes vote down vote up 
@Override
public final void endVisit(final Type node) {
	final ASTNode parent= node.getParent();
	if (!(parent instanceof AbstractTypeDeclaration) && !(parent instanceof ClassInstanceCreation) && !(parent instanceof TypeLiteral) && (!(parent instanceof InstanceofExpression) || fInstanceOf))
		node.setProperty(PROPERTY_CONSTRAINT_VARIABLE, fModel.createTypeVariable(node));
}