Mercurial > hg > graal-compiler
diff visualizer/Filter/src/com/sun/hotspot/igv/filter/EdgeColorIndexFilter.java @ 4512:015fb895586b
Moved visualizer to new directory.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Tue, 07 Feb 2012 22:41:09 +0100 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/visualizer/Filter/src/com/sun/hotspot/igv/filter/EdgeColorIndexFilter.java Tue Feb 07 22:41:09 2012 +0100 @@ -0,0 +1,77 @@ +/* + * Copyright (c) 2011, 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.filter; + +import com.sun.hotspot.igv.graph.*; +import java.awt.Color; +import java.util.List; + +public class EdgeColorIndexFilter extends AbstractFilter { + + public static final String INPUTS = "INPUTS"; + public static final String OUTPUTS = "OUTPUTS"; + private final String applyTo; + private final Color[] colors; + + public EdgeColorIndexFilter(String applyTo, Color... color) { + if (!applyTo.equals(INPUTS) && !applyTo.equals(OUTPUTS)) { + throw new IllegalArgumentException("applyTo"); + } + + this.applyTo = applyTo; + this.colors = color; + } + + @Override + public String getName() { + return "Edge Color Index Filter"; + } + + @Override + public void apply(Diagram d) { + List<Figure> figures = d.getFigures(); + for (Figure f : figures) { + Slot[] slots; + if (applyTo.equals(INPUTS)) { + List<InputSlot> inputSlots = f.getInputSlots(); + slots = inputSlots.toArray(new Slot[inputSlots.size()]); + } else { + List<OutputSlot> outputSlots = f.getOutputSlots(); + slots = outputSlots.toArray(new Slot[outputSlots.size()]); + } + int index = 0; + for (Slot slot : slots) { + if (index < colors.length && colors[index] != null) { + slot.setColor(colors[index]); + for (Connection c : slot.getConnections()) { + + c.setColor(colors[index]); + } + } + index++; + } + + } + } +}