/*
* Copyright (c) 2008, 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 com.sun.hotspot.igv.coordinator.actions;
import com.sun.hotspot.igv.data.InputGraph;
import com.sun.hotspot.igv.data.services.GraphViewer;
import com.sun.hotspot.igv.difference.Difference;
import org.openide.nodes.Node;
import org.openide.util.Lookup;
/**
*
* @author Thomas Wuerthinger
*/
public class DiffGraphCookie implements Node.Cookie {
private InputGraph a;
private InputGraph b;
public DiffGraphCookie(InputGraph a, InputGraph b) {
this.a = a;
this.b = b;
}
public void openDiff() {
final GraphViewer viewer = Lookup.getDefault().lookup(GraphViewer.class);
if(viewer != null) {
InputGraph diffGraph = Difference.createDiffGraph(a, b);
viewer.view(diffGraph);
}
}
}