private void showAddUrlToCatalog(CategoryTreeNode categoryTreeNode, String description, String url) {
AddUrlDialog addUrlDialog = new AddUrlDialog(catalogModel, categoryTreeNode, description, url);
addUrlDialog.pack();
addUrlDialog.restoreLocation();
addUrlDialog.setVisible(true);
}
private void addUrlToCatalog(CategoryTreeNode category, String url) {
if (category == null || category.getParent() == null) {