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Java > Open Source Codes > prefuse > util > ui > JPrefuseApplet


1 package prefuse.util.ui;
2
3 import javax.swing.JApplet JavaDoc;
4
5 import prefuse.activity.ActivityManager;
6
7 /**
8  * A convenience class for creating applets that incorporate
9  * prefuse visualizations. Clients can subclass this class to
10  * implement prefuse applets. However if the subclass overrides
11  * the {@link #destroy()} or {@link #stop()} methods, it should
12  * be sure to also call these methods on the super class.
13  *
14  * @author <a HREF="http://jheer.org">jeffrey heer</a>
15  */
16 public class JPrefuseApplet extends JApplet JavaDoc {
17     
18     /**
19      * Automatically shuts down the ActivityManager when the applet is
20      * destroyed.
21      * @see java.applet.Applet#destroy()
22      */
23     public void destroy() {
24         ActivityManager.stopThread();
25     }
26
27     /**
28      * Automatically shuts down the ActivityManager when the applet is
29      * stopped.
30      * @see java.applet.Applet#stop()
31      */
32     public void stop() {
33         ActivityManager.stopThread();
34     }
35     
36 } // end of class JPrefuseApplet
37
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