1 | package de.ugoe.cs.quest.eventcore.gui;
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2 |
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3 | /**
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4 | * TODO comment
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5 | *
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6 | * @version $Revision: $ $Date: $
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7 | * @author 2011, last modified by $Author: $
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8 | */
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9 | public class ValueSelection<T> implements IInteraction {
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10 |
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11 | /** */
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12 | private static final long serialVersionUID = 1L;
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13 |
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14 | /** */
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15 | private T selectedValue;
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16 |
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17 | /**
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18 | * TODO: comment
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19 | *
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20 | * @param selectedValue
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21 | */
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22 | public ValueSelection(T selectedValue) {
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23 | this.selectedValue = selectedValue;
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24 | }
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25 |
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26 | /*
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27 | * (non-Javadoc)
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28 | *
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29 | * @see de.harms.attef.userinteraction.Interaction#getName()
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30 | */
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31 | public String getName() {
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32 | return "ValueSelection";
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33 | }
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34 |
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35 | /*
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36 | * (non-Javadoc)
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37 | *
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38 | * @see java.lang.Object#toString()
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39 | */
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40 | @Override
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41 | public String toString() {
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42 | return "select value";
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43 | }
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44 |
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45 | /*
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46 | * (non-Javadoc)
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47 | *
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48 | * @see de.harms.attef.userinteraction.Interaction#startsLogicalSequence()
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49 | */
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50 | public boolean startsLogicalSequence() {
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51 | return false;
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52 | }
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53 |
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54 | /*
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55 | * (non-Javadoc)
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56 | *
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57 | * @see de.harms.attef.userinteraction.Interaction#finishesLogicalSequence()
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58 | */
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59 | public boolean finishesLogicalSequence() {
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60 | return false;
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61 | }
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62 |
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63 | /**
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64 | * @return the selectedValue
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65 | */
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66 | public T getSelectedValue() {
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67 | return selectedValue;
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68 | }
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69 |
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70 | /*
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71 | * (non-Javadoc)
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72 | *
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73 | * @see java.lang.Object#equals(java.lang.Object)
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74 | */
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75 | @Override
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76 | public boolean equals(Object obj) {
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77 | if ((obj == null) || (!(obj instanceof ValueSelection<?>))) {
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78 | return false;
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79 | }
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80 |
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81 | ValueSelection<?> otherValueSelection = (ValueSelection<?>) obj;
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82 |
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83 | return
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84 | ((otherValueSelection != null) &&
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85 | ((selectedValue == otherValueSelection.selectedValue) ||
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86 | ((selectedValue != null) &&
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87 | (selectedValue.equals(otherValueSelection.selectedValue)))));
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88 | }
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89 |
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90 | /* (non-Javadoc)
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91 | * @see java.lang.Object#hashCode()
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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 selectedValue.hashCode();
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96 | }
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97 |
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98 | }
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