public void actionPerformed(java.awt.event.ActionEvent e){
  String command=e.getActionCommand();
  if (logger.isLoggable(Level.FINE)) {
    logger.fine(command);
  }
  try {
    LayerPane pane=findSelectedPane();
    if (pane != null) {
      moveLayer(pane,command);
    }
  }
 catch (  NullPointerException npe) {
  }
catch (  ArrayIndexOutOfBoundsException aioobe) {
  }
}

public void actionPerformed ( java . awt . event . ActionEvent e ) { String command = e . getActionCommand ( ) ; if ( logger . isLoggable ( Level . FINE ) ) { logger . fine ( command ) ; } try { LayerPane pane = findSelectedPane ( ) ; if ( pane != null ) { moveLayer ( pane , command ) ; } } catch ( NullPointerException npe ) { } catch ( ArrayIndexOutOfBoundsException aioobe ) { } }
method associated with the actionlistener interface . this method listens for action events meant to change the order of the layers , as fired by the layer order buttons .
