| /* |
| * Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* @test |
| * @bug 6489130 |
| * @summary FileChooserDemo hung by keeping pressing Enter key |
| * @author Pavel Porvatov |
| @run main bug6489130 |
| */ |
| |
| import javax.swing.*; |
| import java.awt.*; |
| import java.awt.event.ActionEvent; |
| import java.awt.event.ActionListener; |
| import java.util.concurrent.CountDownLatch; |
| import java.util.concurrent.TimeUnit; |
| |
| public class bug6489130 { |
| private final JFileChooser chooser = new JFileChooser(); |
| |
| private static final CountDownLatch MUX = new CountDownLatch(1); |
| |
| private final Timer timer = new Timer(1000, new ActionListener() { |
| public void actionPerformed(ActionEvent e) { |
| switch (state) { |
| case 0: |
| case 1: { |
| SwingUtilities.invokeLater(new Runnable() { |
| public void run() { |
| chooser.showOpenDialog(null); |
| } |
| }); |
| |
| break; |
| } |
| |
| case 2: |
| case 3: { |
| Window[] windows = Frame.getWindows(); |
| |
| if (windows.length > 0) { |
| windows[0].dispose(); |
| } |
| |
| break; |
| } |
| |
| case 4: { |
| MUX.countDown(); |
| |
| break; |
| } |
| } |
| |
| state++; |
| } |
| }); |
| |
| private int state = 0; |
| |
| public static void main(String[] args) throws InterruptedException { |
| SwingUtilities.invokeLater(new Runnable() { |
| public void run() { |
| new bug6489130().run(); |
| } |
| }); |
| |
| if (!MUX.await(10, TimeUnit.SECONDS)) { |
| throw new RuntimeException("Timeout"); |
| } |
| } |
| |
| private void run() { |
| timer.start(); |
| } |
| } |