Create a JFrame class in a thread-safe way
/*
* Copyright (c) Ian F. Darwin, http://www.darwinsys.com/, 1996-2002.
* All rights reserved. Software written by Ian F. Darwin and others.
* $Id: LICENSE,v 1.8 2004/02/09 03:33:38 ian Exp $
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* The pioneering role of Dennis Ritchie and Bjarne Stroustrup, of AT&T, for
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*/
import java.awt.EventQueue;
import javax.swing.JFrame;
/** Create a JFrame class in a thread-safe way.
* <br/>
* See http://java.sun.com/developer/JDCTechTips/2003/tt1208.html.
*/
public class JFrameDemoSafe {
// We need a main program to instantiate and show.
public static void main(String[] args) {
// Create the GUI (variable is final because used by inner class).
final JFrame demo = new JFrameDemo();
// Create a Runnable to set the main visible, and get Swing to invoke.
EventQueue.invokeLater(new Runnable() {
public void run() {
demo.setVisible(true);
}
});
}
}
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