URL[] result = getResoureFinder().findResource(resourceName, classpathURLs);
if (result == null || result.length == 0) {
DefaultMutableTreeNode newChild = new DefaultMutableTreeNode("Resource Not Found!");
model.insertNodeInto(newChild, root, root.getChildCount());
resultTree.scrollPathToVisible(new TreePath(newChild.getPath()));
} else {
DefaultMutableTreeNode lastNode = root;
for (URL url : result) {
DefaultMutableTreeNode newChild = new DefaultMutableTreeNode(url);
model.insertNodeInto(newChild, root, root.getChildCount());