public static void main(String[] args) {
try {
JFrame frame = new JFrame("Tree Test");
Object configurable = new MockObject();
ConfigurationTreeModel model = new ConfigurationTreeModel(configurable);
JTree tree = new JTree(model);
tree.setEditable(true);
tree.setCellEditor(new ConfigurationTreeCellEditor(tree));
tree.addMouseListener(new ConfigurationTreePopupListener(tree, model));
ConfigurationTreeCellRenderer cellRenderer = new ConfigurationTreeCellRenderer();