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annotate visualizer/Data/src/com/sun/hotspot/igv/data/Property.java @ 5800:be428fe2d86c

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handles changes in IGV bytecode format
author Doug Simon <doug.simon@oracle.com>
date Tue, 10 Jul 2012 09:36:34 +0200
parents 015fb895586b
children
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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.io.Serializable;
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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 Property implements Serializable {
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33
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34 public static final long serialVersionUID = 1L;
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35 private String name;
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36 private String value;
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37
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38 Property(String name, String value) {
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39 this.name = name;
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40 this.value = value;
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41
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42 if (value == null) {
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43 throw new IllegalArgumentException("Property value must not be null!");
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44 }
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45
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46 if (name == null) {
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47 throw new IllegalArgumentException("Property name must not be null!");
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48 }
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49 }
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50
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51 public String getName() {
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52 return name;
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53 }
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54
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55 public String getValue() {
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56 return value;
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57 }
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58
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59 @Override
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60 public String toString() {
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61 return name + "=" + value;
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62 }
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63
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64 @Override
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65 public boolean equals(Object o) {
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66 if (!(o instanceof Property)) {
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67 return false;
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68 }
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69 Property p2 = (Property) o;
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70 return name.equals(p2.name) && value.equals(p2.value);
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71 }
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72
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73 @Override
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74 public int hashCode() {
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75 return name.hashCode() * 13 + value.hashCode();
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76 }
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77 }