| /* |
| * Copyright (c) 2002, 2004, 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. |
| * |
| */ |
| |
| package sun.jvm.hotspot.ui; |
| |
| import java.awt.*; |
| import javax.swing.*; |
| import javax.swing.event.*; |
| |
| import sun.jvm.hotspot.runtime.*; |
| import sun.jvm.hotspot.ui.classbrowser.*; |
| |
| /** Provides Java stack trace of a Java Thread */ |
| |
| public class JavaStackTracePanel extends JPanel { |
| private JSplitPane splitPane; |
| private SAEditorPane stackTraceEditor; |
| private SAEditorPane contentEditor; |
| private HTMLGenerator htmlGen = new HTMLGenerator(); |
| |
| public JavaStackTracePanel() { |
| initUI(); |
| } |
| |
| private void initUI() { |
| setLayout(new BorderLayout()); |
| HyperlinkListener hyperListener = new HyperlinkListener() { |
| public void hyperlinkUpdate(HyperlinkEvent e) { |
| if (e.getEventType() == HyperlinkEvent.EventType.ACTIVATED) { |
| setContentText(htmlGen.genHTMLForHyperlink(e.getDescription())); |
| } |
| } |
| }; |
| |
| stackTraceEditor = new SAEditorPane(); |
| stackTraceEditor.addHyperlinkListener(hyperListener); |
| |
| contentEditor = new SAEditorPane(); |
| contentEditor.addHyperlinkListener(hyperListener); |
| |
| JPanel topPanel = new JPanel(); |
| topPanel.setLayout(new BorderLayout()); |
| topPanel.add(new JScrollPane(stackTraceEditor), BorderLayout.CENTER); |
| |
| JPanel bottomPanel = new JPanel(); |
| bottomPanel.setLayout(new BorderLayout()); |
| bottomPanel.add(new JScrollPane(contentEditor), BorderLayout.CENTER); |
| |
| splitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT, topPanel, bottomPanel); |
| splitPane.setDividerLocation(0.4); |
| |
| setLayout(new BorderLayout()); |
| add(splitPane, BorderLayout.CENTER); |
| } |
| |
| public void setJavaThread(final JavaThread thread) { |
| setStackTraceText(htmlGen.genHTMLForJavaStackTrace(thread)); |
| } |
| |
| private void setStackTraceText(String text) { |
| stackTraceEditor.setText(text); |
| } |
| |
| private void setContentText(String text) { |
| contentEditor.setText(text); |
| } |
| } |