tree.getEmptyText().setText(LOADING);
tree.setCellRenderer(new JenkinsTreeRenderer(favoriteJobs));
tree.setName("jobTree");
tree.setModel(new DefaultTreeModel(new DefaultMutableTreeNode(jenkins)));
new TreeSpeedSearch(tree, new Convertor<TreePath, String>() {
@Override
public String convert(TreePath treePath) {
final DefaultMutableTreeNode node = (DefaultMutableTreeNode) treePath.getLastPathComponent();
final Object userObject = node.getUserObject();