@Override
public boolean visit(SimpleName node) {
VariableDeclaration decl = getVariableDeclaration(node);
if (decl == null) return super.visit(node);
IVariableBinding binding = decl.resolveBinding();
if (binding == null) return super.visit(node);
boolean keysEqual = fKey.equals(binding.getKey());
boolean rangeInSet =
fRanges.contains(new Region(node.getStartPosition(), node.getLength()));
if (keysEqual && !rangeInSet) fProblemNodes.add(node);
if (!keysEqual && rangeInSet) fProblemNodes.add(node);
/*
* if (!keyEquals && !rangeInSet)
* ok, different local variable.
*
* if (keyEquals && rangeInSet)
* ok, renamed local variable & has been renamed.
*/
return super.visit(node);
}
