final TreePath path = TreeSelectionHelper.getPathForNode(this, element);
final TreeModelListener[] treeModelListeners = eventListenerList.getListeners(TreeModelListener.class);
final TreeModelEvent treeEvent = new TreeModelEvent(this, path);
for (int i = treeModelListeners.length - 1; i >= 0; i -= 1)
{
final TreeModelListener listener = treeModelListeners[i];
listener.treeNodesChanged(treeEvent);
}
}