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annotate visualizer/Graal/src/com/sun/hotspot/igv/graal/filters/GraalEdgeColorFilter.java @ 4512:015fb895586b

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Moved visualizer to new directory.
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Tue, 07 Feb 2012 22:41:09 +0100
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children 24d9f3310ed6
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4512
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1 /*
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2 * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 *
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5 * This code is free software; you can redistribute it and/or modify it
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6 * under the terms of the GNU General Public License version 2 only, as
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7 * published by the Free Software Foundation.
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8 *
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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12 * version 2 for more details (a copy is included in the LICENSE file that
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13 * accompanied this code).
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14 *
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15 * You should have received a copy of the GNU General Public License version
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16 * 2 along with this work; if not, write to the Free Software Foundation,
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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18 *
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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20 * or visit www.oracle.com if you need additional information or have any
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21 * questions.
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22 *
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23 */
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24 package com.sun.hotspot.igv.graal.filters;
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25
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26 import com.sun.hotspot.igv.data.Properties;
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27 import com.sun.hotspot.igv.filter.AbstractFilter;
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28 import com.sun.hotspot.igv.graph.Connection;
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29 import com.sun.hotspot.igv.graph.Connection.ConnectionStyle;
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30 import com.sun.hotspot.igv.graph.Diagram;
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31 import com.sun.hotspot.igv.graph.Figure;
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32 import com.sun.hotspot.igv.graph.InputSlot;
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33 import java.awt.Color;
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34 import java.util.List;
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35
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36 /**
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37 * Filter that colors usage and successor edges differently.
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38 *
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39 * @author Peter Hofer
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40 */
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41 public class GraalEdgeColorFilter extends AbstractFilter {
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42
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43 private Color successorColor = Color.BLUE;
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44 private Color usageColor = Color.RED;
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45 private Color memoryColor = Color.GREEN;
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46
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47 public GraalEdgeColorFilter() {
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48 }
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49
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50 @Override
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51 public String getName() {
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52 return "Graal Edge Color Filter";
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53 }
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54
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55 @Override
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56 public void apply(Diagram d) {
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57 List<Figure> figures = d.getFigures();
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58 for (Figure f : figures) {
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59 Properties p = f.getProperties();
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60 int predCount;
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61 if (p.get("predecessorCount") != null) {
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62 predCount = Integer.parseInt(p.get("predecessorCount"));
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63 } else {
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64 predCount = 0;
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65 }
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66 for (InputSlot is : f.getInputSlots()) {
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67 Color color;
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68 ConnectionStyle style = ConnectionStyle.NORMAL;
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69 if (is.getPosition() < predCount) {
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70 color = successorColor;
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71 style = ConnectionStyle.BOLD;
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72 } else {
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73 color = usageColor;
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74 }
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75
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76 is.setColor(color);
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77 for (Connection c : is.getConnections()) {
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78 if (c.getLabel() == null || !c.getLabel().endsWith("#NDF")) {
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79 c.setColor(color);
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80 c.setStyle(style);
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81 } else if ("EndNode".equals(c.getOutputSlot().getFigure().getProperties().get("class"))
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82 || "EndNode".equals(c.getOutputSlot().getProperties().get("class"))) {
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83 c.setColor(successorColor);
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84 c.setStyle(ConnectionStyle.BOLD);
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85 }
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86 }
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87 }
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88 }
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89 }
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90
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91 public Color getUsageColor() {
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92 return usageColor;
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93 }
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94
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95 public void setUsageColor(Color usageColor) {
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96 this.usageColor = usageColor;
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97 }
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98
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99 public void setMemoryColor(Color memoryColor) {
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100 this.memoryColor = memoryColor;
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101 }
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102
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103 public Color getMemoryColor() {
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104 return memoryColor;
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105 }
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106
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107 public Color getSuccessorColor() {
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108 return successorColor;
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109 }
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110
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111 public void setSuccessorColor(Color successorColor) {
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112 this.successorColor = successorColor;
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113 }
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114 }