Specifications

Sun Services
Java™ Programming Language Module 11, slide 16 of 22
Copyright 2005 Sun Microsystems, Inc. All Rights Reserved. Sun Services, Revision F
Complex Example
43
44 // Unused MouseMotionListener method.
45 // All methods of a listener must be present in the
46 // class even if they are not used.
47 public void mouseMoved(MouseEvent e) { }
48
49 // Unused MouseListener methods.
50 public void mousePressed(MouseEvent e) { }
51 public void mouseClicked(MouseEvent e) { }
52 public void mouseReleased(MouseEvent e) { }
53
54 public static void main(String args[]) {
55 TwoListener two = new TwoListener();
56 two.launchFrame();
57 }
58 }