Mercurial > hg > truffle
annotate agent/src/share/classes/sun/jvm/hotspot/ui/VMVersionInfoPanel.java @ 1913:3b2dea75431e
6984311: JSR 292 needs optional bootstrap method parameters
Summary: Allow CONSTANT_InvokeDynamic nodes to have any number of extra operands.
Reviewed-by: twisti
| author | jrose |
|---|---|
| date | Sat, 30 Oct 2010 13:08:23 -0700 |
| parents | c18cbe5936b8 |
| children |
| rev | line source |
|---|---|
| 0 | 1 /* |
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6941466: Oracle rebranding changes for Hotspot repositories
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2 * Copyright (c) 2002, 2003, 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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6941466: Oracle rebranding changes for Hotspot repositories
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
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20 * or visit www.oracle.com if you need additional information or have any |
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c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
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21 * questions. |
| 0 | 22 * |
| 23 */ | |
| 24 | |
| 25 package sun.jvm.hotspot.ui; | |
| 26 | |
| 27 import java.awt.*; | |
| 28 import javax.swing.*; | |
| 29 | |
| 30 import sun.jvm.hotspot.runtime.*; | |
| 31 | |
| 32 /** Shows VM version information */ | |
| 33 | |
| 34 public class VMVersionInfoPanel extends JPanel { | |
| 35 private JEditorPane versionPane; | |
| 36 | |
| 37 public VMVersionInfoPanel() { | |
| 38 initUI(); | |
| 39 } | |
| 40 | |
| 41 private void initUI() { | |
| 42 setLayout(new BorderLayout()); | |
| 43 versionPane = new JEditorPane(); | |
| 44 versionPane.setContentType("text/html"); | |
| 45 versionPane.setEditable(false); | |
| 46 versionPane.setText(getVersionInfo()); | |
| 47 | |
| 48 add(versionPane, BorderLayout.CENTER); | |
| 49 } | |
| 50 | |
| 51 private String getVersionInfo() { | |
| 52 VM vm = VM.getVM(); | |
| 53 StringBuffer buf = new StringBuffer(); | |
| 54 buf.append("<html><head><title>VM Version Info</title></head>"); | |
| 55 buf.append("<body><table border='1'>"); | |
| 56 | |
| 57 // VM type | |
| 58 buf.append("<tr><td><b>VM Type</b></td>"); | |
| 59 buf.append("<td>"); | |
| 60 if (vm.isCore()) { | |
| 61 buf.append("<b>core</b>"); | |
| 62 } else if(vm.isClientCompiler()) { | |
| 63 buf.append("<b>client</b>"); | |
| 64 } else if(vm.isServerCompiler()) { | |
| 65 buf.append("<b>server</b>"); | |
| 66 } else { | |
| 67 buf.append("<b>unknown</b>"); | |
| 68 } | |
| 69 buf.append("</td></tr>"); | |
| 70 | |
| 71 // VM release | |
| 72 String release = vm.getVMRelease(); | |
| 73 if (release != null) { | |
| 74 buf.append("<tr><td><b>VM Release</td><td><b>"); | |
| 75 buf.append(release); | |
| 76 buf.append("</b></td></tr>"); | |
| 77 } | |
| 78 | |
| 79 // VM internal info | |
| 80 String internalInfo = vm.getVMInternalInfo(); | |
| 81 if (internalInfo != null) { | |
| 82 buf.append("<tr><td><b>VM Internal Info</td><td><b>"); | |
| 83 buf.append(internalInfo); | |
| 84 buf.append("</b></td></tr>"); | |
| 85 } | |
| 86 | |
| 87 buf.append("</table></body></html>"); | |
| 88 return buf.toString(); | |
| 89 } | |
| 90 } |