Mercurial > hg > truffle
view agent/src/share/classes/sun/jvm/hotspot/ui/JavaStackTracePanel.java @ 8790:7f0cb32dd233
8004241: NPG: Metaspace occupies more memory than specified by -XX:MaxMetaspaceSize option
Summary: Enforce MaxMetaspaceSize for both metaspace parts, check MaxMetaspaceSize against "reserved", not "capacity"
Reviewed-by: jmasa, johnc
author | mgerdin |
---|---|
date | Thu, 21 Mar 2013 09:07:43 +0100 |
parents | c18cbe5936b8 |
children |
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/* * 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); } }