A DESCRIPTION OF THE PROBLEM :
 * @see <a href="http://java.sun.com/docs/books/tutorial/post1.0/ui/eventmodel.html">Tutorial: Java 1.1 Event Model</a>

This URL no longer exists, it redirects to http://java.sun.com/docs/books/tutorial/uiswing/learn/index.html which is not what you’d expect.


URL OF FAULTY DOCUMENTATION :
http://java.sun.com/javase/6/docs/api/java/awt/event/ActionEvent.html