Well, SwingWorker itself is a lot different from just handling things asynchronously. It's a thread class that you sub-class, and you have a few methods:
doInBackground: When the SwingWorker is executed, this is the part that starts running. Obviously it happens in a thread so the GUI keeps on redrawing and responding to events. This is the essence of good Swing app building. doInBackground can publish notifications to... process(): This receives information of various types from doInBackground and CAN safely update the GUI. process() runs on the EDT and must return quickly. and finally... done(): this runs on the EDT after everything else is done. This is the only right way to handle things in Swing (either using SwingWorker or some other similar thread-based model). And many processes on the web are similar. The web request must return promptly, just like things on the EDT must return promptly. Long-running work should not be done either during the web request or on the EDT, for similar reasons. In both cases we would like a publish() method to update the user of the status of long-running work. And in both cases we want a done() method to let the user know that the long-running task is done. MDBs are not as light-weight or as natural of a fit as SwingWorker, but they're one of the few ways I can see to do things asynchronously within the Seam world. I could be totally wrong on that of course, being a newbie to it. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4024927#4024927 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4024927 _______________________________________________ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user