1 | |
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2 | package de.ugoe.cs.quest.plugin.guitar.eventcore; |
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3 | |
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4 | import de.ugoe.cs.quest.eventcore.IEventTarget; |
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5 | |
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6 | /** |
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7 | * <p> |
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8 | * Event target for GUITAR events. The targets are described by a widgetId. |
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9 | * </p> |
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10 | * |
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11 | * @version 1.0 |
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12 | * @author Steffen Herbold |
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13 | */ |
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14 | public class GUITAREventTarget implements IEventTarget { |
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15 | |
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16 | /** |
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17 | * <p> |
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18 | * Id for object serialization. |
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19 | * </p> |
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20 | */ |
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21 | private static final long serialVersionUID = 1L; |
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22 | |
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23 | /** |
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24 | * <p> |
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25 | * Id of the widget, which can be looked up in a GUITAR .gui file. |
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26 | * </p> |
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27 | */ |
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28 | private String widgetId; |
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29 | |
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30 | /** |
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31 | * <p> |
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32 | * Constructor. Creates a new {@link GUITAREventTarget}. |
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33 | * </p> |
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34 | * |
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35 | * @param widgetId |
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36 | * widget id of the target |
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37 | */ |
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38 | public GUITAREventTarget(String widgetId) { |
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39 | this.widgetId = widgetId; |
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40 | } |
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41 | |
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42 | /* |
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43 | * (non-Javadoc) |
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44 | * |
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45 | * @see de.ugoe.cs.quest.eventcore.IEventTarget#getPlatform() |
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46 | */ |
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47 | @Override |
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48 | public String getPlatform() { |
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49 | return "GUITAR"; |
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50 | } |
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51 | |
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52 | /* |
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53 | * (non-Javadoc) |
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54 | * |
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55 | * @see de.ugoe.cs.quest.eventcore.IEventTarget#getStringIdentifier() |
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56 | */ |
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57 | @Override |
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58 | public String getStringIdentifier() { |
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59 | return this.toString(); |
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60 | } |
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61 | |
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62 | /* |
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63 | * (non-Javadoc) |
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64 | * |
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65 | * @see java.lang.Object#toString() |
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66 | */ |
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67 | @Override |
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68 | public String toString() { |
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69 | return widgetId; |
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70 | } |
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71 | |
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72 | /* |
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73 | * (non-Javadoc) |
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74 | * |
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75 | * @see java.lang.Object#equals(java.lang.Object) |
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76 | */ |
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77 | @Override |
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78 | public boolean equals(Object obj) { |
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79 | if (obj instanceof GUITAREventTarget) { |
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80 | if (widgetId != null) { |
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81 | return widgetId.equals(((GUITAREventTarget) obj).widgetId); |
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82 | } |
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83 | else { |
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84 | return ((GUITAREventTarget) obj).widgetId == null; |
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85 | } |
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86 | } |
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87 | return false; |
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88 | } |
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89 | |
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90 | /* |
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91 | * (non-Javadoc) |
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92 | * |
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93 | * @see java.lang.Object#hashCode() |
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94 | */ |
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95 | @Override |
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96 | public int hashCode() { |
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97 | int hash = 13; |
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98 | if (widgetId != null) { |
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99 | hash = widgetId.hashCode(); |
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100 | } |
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101 | return hash; |
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102 | } |
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103 | |
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104 | } |
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