Mercurial > hg > truffle
annotate agent/src/share/classes/sun/jvm/hotspot/ui/classbrowser/CodeViewerPanel.java @ 6725:da91efe96a93
6964458: Reimplement class meta-data storage to use native memory
Summary: Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes
Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland
Contributed-by: jmasa <jon.masamitsu@oracle.com>, stefank <stefan.karlsson@oracle.com>, mgerdin <mikael.gerdin@oracle.com>, never <tom.rodriguez@oracle.com>
| author | coleenp |
|---|---|
| date | Sat, 01 Sep 2012 13:25:18 -0400 |
| parents | c18cbe5936b8 |
| children |
| rev | line source |
|---|---|
| 0 | 1 /* |
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6964458: Reimplement class meta-data storage to use native memory
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2 * Copyright (c) 2002, 2012, 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 |
|
c18cbe5936b8
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21 * questions. |
| 0 | 22 * |
| 23 */ | |
| 24 | |
| 25 package sun.jvm.hotspot.ui.classbrowser; | |
| 26 | |
| 27 import java.awt.*; | |
| 28 import java.awt.event.*; | |
| 29 import javax.swing.*; | |
| 30 import javax.swing.event.*; | |
| 31 import javax.swing.text.*; | |
| 32 import sun.jvm.hotspot.ui.*; | |
| 33 import sun.jvm.hotspot.code.*; | |
| 34 import sun.jvm.hotspot.debugger.*; | |
| 35 import sun.jvm.hotspot.oops.*; | |
| 36 import sun.jvm.hotspot.runtime.*; | |
| 37 | |
| 38 public class CodeViewerPanel extends JPanel { | |
| 39 protected SAEditorPane contentEditor; | |
| 40 protected HistoryComboBox address; | |
| 41 protected HTMLGenerator htmlGen; | |
| 42 protected JScrollPane scrollPane; | |
| 43 | |
| 44 public CodeViewerPanel() { | |
| 45 htmlGen = new HTMLGenerator(); | |
| 46 contentEditor = new SAEditorPane(); | |
| 47 | |
| 48 HyperlinkListener hyperListener = new HyperlinkListener() { | |
| 49 public void hyperlinkUpdate(HyperlinkEvent e) { | |
| 50 if (e.getEventType() == HyperlinkEvent.EventType.ACTIVATED) { | |
| 51 String description = e.getDescription(); | |
| 52 int equalToIndex = description.indexOf('='); | |
| 53 if (equalToIndex != -1) { | |
| 54 String item = description.substring(0, equalToIndex); | |
| 55 if (item.equals("pc") || item.equals("klass") || item.equals("method")) { | |
| 56 address.setText(description.substring(equalToIndex + 1)); | |
| 57 } | |
| 58 } | |
| 59 contentEditor.setText(htmlGen.genHTMLForHyperlink(description)); | |
| 60 } | |
| 61 } | |
| 62 }; | |
| 63 | |
| 64 | |
| 65 setLayout(new BorderLayout()); | |
| 66 | |
| 67 JPanel topPanel = new JPanel(); | |
| 68 topPanel.setLayout(new BorderLayout()); | |
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6725
da91efe96a93
6964458: Reimplement class meta-data storage to use native memory
coleenp
parents:
1552
diff
changeset
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69 topPanel.add(new JLabel("Enter PC or Method*/Klass* Address: "), BorderLayout.WEST); |
| 0 | 70 address = new HistoryComboBox(); |
| 71 topPanel.add(address, BorderLayout.CENTER); | |
| 72 | |
| 73 JPanel bottomPanel = new JPanel(); | |
| 74 bottomPanel.setLayout(new GridLayout(1, 1)); | |
| 75 contentEditor = new SAEditorPane(); | |
| 76 contentEditor.addHyperlinkListener(hyperListener); | |
| 77 scrollPane = new JScrollPane(contentEditor); | |
| 78 bottomPanel.add(scrollPane); | |
| 79 | |
| 80 add(topPanel, BorderLayout.NORTH); | |
| 81 add(bottomPanel, BorderLayout.CENTER); | |
| 82 | |
| 83 address.addActionListener(new ActionListener() { | |
| 84 public void actionPerformed(ActionEvent e) { | |
| 85 viewAddress(); | |
| 86 } | |
| 87 }); | |
| 88 | |
| 89 } | |
| 90 | |
| 91 private void viewAddress() { | |
| 92 if (address.getText() != null && !address.getText().equals("")) { | |
| 93 contentEditor.setText(htmlGen.genHTMLForAddress(address.getText())); | |
| 94 } | |
| 95 } | |
| 96 | |
| 97 public void viewAddress(Address addr) { | |
| 98 address.setText(addr.toString()); | |
| 99 viewAddress(); | |
| 100 } | |
| 101 } |