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annotate visualizer/Data/src/com/sun/hotspot/igv/data/InputNode.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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4512
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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.data;
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25
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26 import java.util.Comparator;
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27
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28 /**
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29 *
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30 * @author Thomas Wuerthinger
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31 */
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32 public class InputNode extends Properties.Entity {
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33
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34 private int id;
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35
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36 public static final Comparator<InputNode> COMPARATOR = new Comparator<InputNode>() {
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37 @Override
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38 public int compare(InputNode o1, InputNode o2) {
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39 return o1.getId() - o2.getId();
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40 }
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41 };
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42
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43 public static Comparator<InputNode> getPropertyComparator(final String propertyName) {
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44 return new Comparator<InputNode>() {
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45
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46 @Override
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47 public int compare(InputNode o1, InputNode o2) {
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48
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49 int i1 = 0;
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50 try {
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51 i1 = Integer.parseInt(o1.getProperties().get(propertyName));
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52 } catch(NumberFormatException e) {
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53 }
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54
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55 int i2 = 0;
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56 try {
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57 i2 = Integer.parseInt(o2.getProperties().get(propertyName));
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58 } catch(NumberFormatException e) {
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59 }
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60
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61 return i1 - i2;
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62 }
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63 };
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64 }
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65
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66 public InputNode(InputNode n) {
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67 super(n);
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68 setId(n.id);
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69 }
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70
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71 public InputNode(int id) {
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72 setId(id);
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73 }
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74
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75 public void setId(int id) {
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76 this.id = id;
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77 getProperties().setProperty("id", "" + id);
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78 }
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79
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80 public int getId() {
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81 return id;
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82 }
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83
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84 @Override
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85 public boolean equals(Object o) {
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86 if (!(o instanceof InputNode)) {
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87 return false;
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88 }
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89 InputNode n = (InputNode) o;
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90 return n.id == id;
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91 }
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92
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93 @Override
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94 public int hashCode() {
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95 return id * 13;
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96 }
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97
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98 @Override
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99 public String toString() {
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100 return "Node " + id + " " + getProperties().toString();
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101 }
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102 }