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