private void visitCallNode(NodeTraversal t, Node call, Node parent) {
String required = codingConvention.extractClassNameIfRequire(call, parent);
if (required != null) {
visitRequire(required, call);
return;
}
String provided = codingConvention.extractClassNameIfProvide(call, parent);
if (provided != null) {
providedNames.add(provided);
return;
}
if (codingConvention.isClassFactoryCall(call)) {
if (parent.isName()) {
providedNames.add(parent.getString());
} else if (parent.isAssign()) {
providedNames.add(parent.getFirstChild().getQualifiedName());
}
}
Node callee = call.getFirstChild();
if (callee.isName()) {
weakUsages.put(callee.getString(), callee);
} else if (callee.isQualifiedName()) {
Node root = NodeUtil.getRootOfQualifiedName(callee);
if (root.isName()) {
Var var = t.getScope().getVar(root.getString());
if (var == null || (!var.isExtern() && !var.isLocal())) {
String name = getOutermostClassName(callee.getQualifiedName());
if (name == null) {
name = callee.getQualifiedName();
}
usages.put(name, call);
}
}
}
}
