GenericCommandThread


1   /*
2    * Project: AMODA - Abstract Modeled Application
3    * Class:   de.gulden.framework.amoda.generic.behaviour.GenericCommandThread
4    * Version: snapshot-beautyj-1.1
5    *
6    * Date:    2004-09-29
7    *
8    * This is a snapshot version of the AMODA 0.2 development branch,
9    * it is not released as a seperate version.
10   * For AMODA, see http://amoda.berlios.de/.
11   *  
12   * This is licensed under the GNU Lesser General Public License (LGPL)
13   * and comes with NO WARRANTY.
14   *
15   * Author:  Jens Gulden
16   * Email:   amoda@jensgulden.de
17   */
18  
19  package de.gulden.framework.amoda.generic.behaviour;
20  
21  import de.gulden.framework.amoda.model.behaviour.*;
22  import java.awt.event.*;
23  import java.lang.Runnable  ;
24  import java.util.*;
25  
26  /**
27   * Class GenericCommandThread.
28   *  
29   * @author  Jens Gulden
30   * @version  snapshot-beautyj-1.1
31   */
32  public class GenericCommandThread extends GenericCommand implements Runnable   {
33  
34      // ------------------------------------------------------------------------
35      // --- fields                                                           ---
36      // ------------------------------------------------------------------------
37  
38      private Command wrapped;
39  
40      protected ActionEvent event;
41  
42      private boolean running;
43  
44  
45      // ------------------------------------------------------------------------
46      // --- methods                                                          ---
47      // ------------------------------------------------------------------------
48  
49      public void perform() {
50          // your code here
51      }
52  
53      public void run() {
54          Object   gui = event.getSource();
55          if (gui instanceof javax.swing.JComponent  ) {
56              ((javax.swing.JComponent  )gui).setEnabled(false);
57          }
58  
59          try {
60              wrapped.perform();
61          } catch (Throwable   t) {
62              getApplication().error(t);
63          }
64  
65          if (gui instanceof javax.swing.JComponent  ) {
66              ((javax.swing.JComponent  )gui).setEnabled(true);
67          }
68      }
69  
70      public void actionPerformed(ActionEvent event) {
71          GenericCommandThread t = new GenericCommandThread(); // own instance for running in own thread
72          t.setParent(this.getParent());
73          t.wrapped = this;
74          t.event = event;
75          Thread   thread = new Thread  (t);
76          thread.start();
77      }
78  
79  } // end GenericCommandThread
80
A to Z: JavaDoc & Examples Daily Java News & Articles Open Source Projects Open Source Codes Free Computer Books Remove Frame
Popular Tags