toolkit/test/accessibility/EventLogger.java

   1 import javax.swing.JFrame;
   2 import javax.swing.JScrollPane;
   3
   4 class EventLogger
   5 {
   6     public static synchronized EventLogger Instance ()
   7     {
   8         if (maInstance == null)
   9             maInstance = new EventLogger();
  10         return maInstance;
  11     }
  12
  13     private EventLogger ()
  14     {
  15         try
  16         {
  17             maFrame = new JFrame ();
  18             maLogger = new TextLogger ();
  19             maFrame.setContentPane (new JScrollPane (maLogger));
  20
  21             maFrame.setSize (400,300);
  22             maFrame.setVisible (true);
  23         }
  24         catch (Exception e)
  25         {}
  26     }
  27
  28     private static EventLogger maInstance = null;
  29     private JFrame maFrame;
  30     private TextLogger maLogger;
  31 }