public void executable() {
public void execute() {
	protected JMenu createDebugMenu() {		CommandMenu menu = new CommandMenu("Debug");		Command cmd = new AbstractCommand("Simple Update", this) {			public void execute() {				this.view().setDisplayUpdate(new SimpleUpdateStrategy());			}		};		menu.add(cmd);		cmd = new AbstractCommand("Buffered Update", this) {			public void executable() {				this.view().setDisplayUpdate(new BufferedUpdateStrategy());			}		};		menu.add(cmd);		return menu;	}