private JToolBar buildBar()
private JPanel buildBar()
    private JToolBar buildBar()    {        JToolBar bar = new JToolBar();        bar.setBorder(BorderFactory.createEtchedBorder());        bar.setFloatable(true);        bar.putClientProperty("JToolBar.isRollover", Boolean.TRUE);        bar.add(save);        bar.add(Box.createRigidArea(HBOX));        bar.add(close);        return bar;    }