package util;

import java.awt.*;
import java.awt.event.*;


public class ExitAction extends WindowAdapter
                        implements ActionListener, KeyListener
{
   public void windowClosing (WindowEvent e)
   {
      exit();
   }

   public void actionPerformed (ActionEvent e)
   {
      exit();
   }

   public void keyTyped (KeyEvent e)
   {
      exit();
   }

   public void keyPressed (KeyEvent e)
   {}
   public void keyReleased (KeyEvent e)
   {}


   protected void exit ()
   {
      System.exit(0);
   }
}