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annotate src/share/tools/IdealGraphVisualizer/HierarchicalLayout/src/com/sun/hotspot/igv/hierarchicallayout/ClusterOutputSlotNode.java @ 21146:33ff6b03fad1

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add support for control flow window and basic block view on graphs Contributed-by: Michael Haupt <michael.haupt@oracle.com> Contributed-by: Peter Hofer <peter.hofer@jku.at> Contributed-by: Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
author Michael Haupt <michael.haupt@oracle.com>
date Wed, 29 Apr 2015 08:31:28 +0200
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21146
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1 /*
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2 * Copyright (c) 2008, 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.hierarchicallayout;
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25
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26 import com.sun.hotspot.igv.layout.Cluster;
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27 import com.sun.hotspot.igv.layout.Port;
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28 import com.sun.hotspot.igv.layout.Vertex;
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29 import java.awt.Dimension;
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30 import java.awt.Point;
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31
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32 /**
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33 *
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34 * @author Thomas Wuerthinger
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35 */
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36 public class ClusterOutputSlotNode implements Vertex {
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37
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38 private final int SIZE = 0;
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39 private Point position;
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40 private Port inputSlot;
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41 private Port outputSlot;
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42 private ClusterNode blockNode;
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43 private boolean root;
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44 private Cluster cluster;
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45 private ClusterOutgoingConnection conn;
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46 private String id;
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47
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48 public void setOutgoingConnection(ClusterOutgoingConnection c) {
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49 this.conn = c;
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50 }
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51
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52 public ClusterOutgoingConnection getOutgoingConnection() {
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53 return conn;
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54 }
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55
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56 @Override
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57 public String toString() {
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58 return id;
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59 }
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60
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61 public ClusterOutputSlotNode(ClusterNode n, String id) {
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62 this.blockNode = n;
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63 this.id = id;
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64
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65 n.addSubNode(this);
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66
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67 final Vertex thisNode = this;
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68 final ClusterNode thisBlockNode = blockNode;
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69
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70 inputSlot = new Port() {
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71
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72 public Point getRelativePosition() {
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73 return new Point(0, 0);
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74 }
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75
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76 public Vertex getVertex() {
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77 return thisNode;
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78 }
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79
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80 @Override
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81 public String toString() {
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82 return "InPort of " + thisNode.toString();
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83 }
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84 };
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85
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86 outputSlot = new Port() {
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87
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88 public Point getRelativePosition() {
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89 Point p = new Point(thisNode.getPosition());
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90 p.x += ClusterNode.BORDER;
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91 p.y = 0;//thisBlockNode.getSize().height;
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92 return p;
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93 }
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94
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95 public Vertex getVertex() {
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96 return thisBlockNode;
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97 }
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98
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99 @Override
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100 public String toString() {
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101 return "OutPort of " + thisNode.toString();
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102 }
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103 };
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104 }
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105
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106 public Dimension getSize() {
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107 return new Dimension(SIZE, SIZE);
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108 }
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109
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110 public void setPosition(Point p) {
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111 this.position = p;
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112 }
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113
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114 public Point getPosition() {
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115 return position;
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116 }
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117
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118 public Port getInputSlot() {
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119 return inputSlot;
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120 }
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121
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122 public Port getOutputSlot() {
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123 return outputSlot;
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124 }
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125
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126 public void setCluster(Cluster c) {
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127 cluster = c;
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128 }
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129
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130 public void setRoot(boolean b) {
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131 root = b;
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132 }
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133
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134 public Cluster getCluster() {
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135 return cluster;
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136 }
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137
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138 public boolean isRoot() {
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139 return root;
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140 }
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141
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142 public int compareTo(Vertex o) {
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143 return toString().compareTo(o.toString());
33ff6b03fad1 add support for control flow window and basic block view on graphs
Michael Haupt <michael.haupt@oracle.com>
parents:
diff changeset
144 }
33ff6b03fad1 add support for control flow window and basic block view on graphs
Michael Haupt <michael.haupt@oracle.com>
parents:
diff changeset
145 }