Component c = e.getChild(); if (toolBarFocusListener != null) c.addFocusListener(toolBarFocusListener);
    public void componentAdded(ContainerEvent e)    {      if (e.getChild() instanceof JButton)        {	  JButton b = (JButton) e.getChild();	  if (b.getBorder() != null)	    borders.put(b, b.getBorder());        }      if (isRolloverBorders())	setBorderToRollover(e.getChild());      else	setBorderToNonRollover(e.getChild());      cachedBounds = toolBar.getPreferredSize();      cachedOrientation = toolBar.getOrientation();    }