InputMap keyMap = getInputMap( JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT); SwingUtilities.replaceUIInputMap(splitPane, JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, keyMap); ActionMap map = getActionMap(); SwingUtilities.replaceUIActionMap(splitPane, map);
  protected void installKeyboardActions()    throws NotImplementedException  {    // FIXME: implement.  }