Mercurial > hg > truffle
annotate agent/src/share/classes/sun/jvm/hotspot/ui/DeadlockDetectionPanel.java @ 17467:55fb97c4c58d hs25-b65
8029233: Update copyright year to match last edit in jdk8 hotspot repository for 2013
Summary: Copyright year updated for files modified during 2013
Reviewed-by: twisti, iveresov
| author | mikael |
|---|---|
| date | Tue, 24 Dec 2013 11:48:39 -0800 |
| parents | c18cbe5936b8 |
| children |
| rev | line source |
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| 0 | 1 /* |
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2 * Copyright (c) 2002, 2004, Oracle and/or its affiliates. All rights reserved. |
| 0 | 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 * version 2 for more details (a copy is included in the LICENSE file that | |
| 13 * accompanied this code). | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License version | |
| 16 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 * | |
|
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
| 0 | 22 * |
| 23 */ | |
| 24 | |
| 25 package sun.jvm.hotspot.ui; | |
| 26 | |
| 27 import java.awt.*; | |
| 28 import java.io.*; | |
| 29 import javax.swing.*; | |
| 30 import sun.jvm.hotspot.runtime.*; | |
| 31 | |
| 32 /** A JPanel to show information about Java-level deadlocks. */ | |
| 33 | |
| 34 public class DeadlockDetectionPanel extends JPanel { | |
| 35 public DeadlockDetectionPanel() { | |
| 36 super(); | |
| 37 | |
| 38 setLayout(new BorderLayout()); | |
| 39 | |
| 40 // Simple at first | |
| 41 JScrollPane scroller = new JScrollPane(); | |
| 42 JTextArea textArea = new JTextArea(); | |
| 43 textArea = new JTextArea(); | |
| 44 textArea.setEditable(false); | |
| 45 textArea.setLineWrap(true); | |
| 46 textArea.setWrapStyleWord(true); | |
| 47 scroller.getViewport().add(textArea); | |
| 48 add(scroller, BorderLayout.CENTER); | |
| 49 | |
| 50 ByteArrayOutputStream bos = new ByteArrayOutputStream(); | |
| 51 PrintStream tty = new PrintStream(bos); | |
| 52 printDeadlocks(tty); | |
| 53 textArea.setText(bos.toString()); | |
| 54 } | |
| 55 | |
| 56 private void printDeadlocks(PrintStream tty) { | |
| 57 DeadlockDetector.print(tty); | |
| 58 } | |
| 59 } |