public boolean visit(SimpleName node) {
if (fIgnoreBinding != null && Bindings.equals(fIgnoreBinding, node.resolveBinding()))
return false;
if (fIgnoreRange != null && fIgnoreRange.covers(node)) return false;
fScope.addName(node.getIdentifier());
return false;
}
public boolean visit(FunctionInvocation node) {
Expression receiver = node.getExpression();
if (receiver == null) {
SimpleName name = node.getName();
if (fIgnoreBinding == null
|| (name != null && !Bindings.equals(fIgnoreBinding, name.resolveBinding())))
node.getName().accept(this);
} else {
receiver.accept(this);
}
accept(node.arguments());
return false;
}
public boolean visit(SimpleName node) {
IBinding binding = node.resolveBinding();
if (binding == null || binding.getKind() != fBinding.getKind()) {
return false;
}
binding = getDeclaration(binding);
if (fBinding == binding) {
fResult.add(node);
} else if (binding.getKind() == IBinding.METHOD) {
IFunctionBinding curr = (IFunctionBinding) binding;
IFunctionBinding methodBinding = (IFunctionBinding) fBinding;
if (methodBinding.overrides(curr) || curr.overrides(methodBinding)) {
fResult.add(node);
}
}
return false;
}
/**
* Find all nodes connected to the given name node. If the node has a binding then all nodes
* connected to this binding are returned. If the node has no binding, then all nodes that also
* miss a binding and have the same name are returned.
*
* @param root The root of the AST tree to search
* @param name The node to find linked nodes for
* @return Return
*/
public static SimpleName[] findByNode(ASTNode root, SimpleName name) {
IBinding binding = name.resolveBinding();
if (binding != null) {
return findByBinding(root, binding);
}
SimpleName[] names = findByProblems(root, name);
if (names != null) {
return names;
}
int parentKind = name.getParent().getNodeType();
if (parentKind == ASTNode.LABELED_STATEMENT
|| parentKind == ASTNode.BREAK_STATEMENT
|| parentKind == ASTNode.CONTINUE_STATEMENT) {
ArrayList res = new ArrayList();
LabelFinder nodeFinder = new LabelFinder(name, res);
root.accept(nodeFinder);
return (SimpleName[]) res.toArray(new SimpleName[res.size()]);
}
return new SimpleName[] {name};
}
