Mercurial > hg > graal-compiler
view src/share/tools/IdealGraphVisualizer/Bytecodes/src/com/sun/hotspot/igv/bytecodes/MethodNode.java @ 716:bc47cdb8966c
Added tag jdk7-b56 for changeset a3fd9e40ff2e
author | xdono |
---|---|
date | Thu, 23 Apr 2009 15:54:48 -0700 |
parents | 2a1a77d3458f |
children | c18cbe5936b8 |
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/* * Copyright 2008 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, * CA 95054 USA or visit www.sun.com if you need additional information or * have any questions. * */ package com.sun.hotspot.igv.bytecodes; import com.sun.hotspot.igv.data.InputBytecode; import com.sun.hotspot.igv.data.InputGraph; import com.sun.hotspot.igv.data.InputMethod; import java.awt.Image; import org.openide.nodes.AbstractNode; import org.openide.nodes.Children; import org.openide.nodes.Node; import org.openide.util.Utilities; /** * * @author Thomas Wuerthinger */ public class MethodNode extends AbstractNode { private static class MethodNodeChildren extends Children.Keys { private InputMethod method; private InputGraph graph; private String bciString; public MethodNodeChildren(InputMethod method, InputGraph graph, String bciString) { this.method = method; this.bciString = bciString; this.graph = graph; } protected Node[] createNodes(Object object) { assert object instanceof InputBytecode; InputBytecode bc = (InputBytecode) object; if (bc.getInlined() == null) { return new Node[]{new BytecodeNode(bc, graph, bciString)}; } else { return new Node[]{new BytecodeNode(bc, graph, bciString), new MethodNode(bc.getInlined(), graph, bc.getBci() + " " + bciString)}; } } @Override public void addNotify() { if (method != null) { setKeys(method.getBytecodes()); } } public void setMethod(InputMethod method, InputGraph graph) { this.method = method; this.graph = graph; addNotify(); } } /** Creates a new instance of MethodNode */ public MethodNode(InputMethod method, InputGraph graph, String bciString) { super((method != null && method.getBytecodes().size() == 0) ? Children.LEAF : new MethodNodeChildren(method, graph, bciString)); if (method != null) { this.setDisplayName(method.getName()); } } @Override public Image getIcon(int i) { return Utilities.loadImage("com/sun/hotspot/igv/bytecodes/images/method.gif"); } @Override public Image getOpenedIcon(int i) { return getIcon(i); } public void update(InputGraph graph, InputMethod method) { ((MethodNodeChildren) this.getChildren()).setMethod(method, graph); if (method != null) { this.setDisplayName(method.getName()); } } }