displayComponents(node.getPropertyNames());
displayComponents(node);
  public void valueChanged(TreeSelectionEvent event) {    TreePath path = event.getPath();    if (path == null) return;    Object o = path.getLastPathComponent();    if (o instanceof PropertyTreeNode) {      stopEditing();      propertyTable.removeAll(); // clear what was displayed      PropertyTreeNode node = (PropertyTreeNode) o;      displayComponents(node.getPropertyNames());    }  }