1 |
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2 | package de.ugoe.cs.quest.commands.sequences;
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3 |
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4 | import java.security.InvalidParameterException;
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5 | import java.util.Collection;
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6 | import java.util.LinkedList;
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7 | import java.util.List;
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8 | import java.util.logging.Level;
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9 |
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10 | import de.ugoe.cs.quest.CommandHelpers;
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11 | import de.ugoe.cs.quest.SequenceInstanceOf;
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12 | import de.ugoe.cs.quest.eventcore.Event;
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13 | import de.ugoe.cs.quest.eventcore.gui.KeyInteractionSorter;
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14 | import de.ugoe.cs.quest.eventcore.gui.KeyInteractionSorter.CleanupMode;
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15 | import de.ugoe.cs.util.console.Command;
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16 | import de.ugoe.cs.util.console.Console;
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17 | import de.ugoe.cs.util.console.GlobalDataContainer;
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18 |
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19 | /**
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20 | * <p>
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21 | * Command to sort the key interactions in a sequence of events. An example, the sequence to write
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22 | * the upper case D
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23 | * <ul>
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24 | * <li>press shift key</li>
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25 | * <li>press D key</li>
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26 | * <li>release shift key</li>
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27 | * <li>release D key</li>
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28 | * </ul>
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29 | *
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30 | * is transformed to the sequence
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31 | *
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32 | * <ul>
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33 | * <li>press shift key</li>
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34 | * <li>press D key</li>
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35 | * <li>release D key</li>
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36 | * <li>release shift key</li>
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37 | * </ul>
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38 | *
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39 | * in which the first pressed key (shift in this case) is always released last. The same is done for
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40 | * the alt and the ctrl keys.
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41 | *
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42 | * </p>
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43 | *
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44 | * @author Patrick Harms
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45 | * @version 1.0
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46 | */
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47 | public class CMDsortKeyInteractions implements Command {
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48 |
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49 | /*
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50 | * (non-Javadoc)
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51 | *
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52 | * @see de.ugoe.cs.util.console.Command#help()
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53 | */
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54 | @Override
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55 | public String help() {
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56 | return "sortKeyInterations <sequences> {<new sequences>}";
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57 | }
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58 |
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59 | /*
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60 | * (non-Javadoc)
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61 | *
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62 | * @see de.ugoe.cs.util.console.Command#run(java.util.List)
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63 | */
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64 | @SuppressWarnings("unchecked")
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65 | @Override
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66 | public void run(List<Object> parameters) {
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67 | String sequencesName;
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68 | String newSequencesName;
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69 | String modeString = "ADDITION";
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70 | try {
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71 | sequencesName = (String) parameters.get(0);
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72 | if (parameters.size() > 1) {
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73 | newSequencesName = (String) parameters.get(1);
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74 | }
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75 | else {
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76 | newSequencesName = sequencesName;
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77 | }
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78 | if (parameters.size() > 2) {
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79 | modeString = (String) parameters.get(2);
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80 | }
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81 | }
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82 | catch (Exception e) {
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83 | throw new InvalidParameterException("must provide a sequences name");
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84 | }
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85 |
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86 | Collection<List<Event>> sequences = null;
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87 | Object dataObject = GlobalDataContainer.getInstance().getData(sequencesName);
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88 | if (dataObject == null) {
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89 | CommandHelpers.objectNotFoundMessage(sequencesName);
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90 | return;
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91 | }
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92 | if (!SequenceInstanceOf.isCollectionOfSequences(dataObject)) {
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93 | CommandHelpers.objectNotType(sequencesName, "Collection<List<Event<?>>>");
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94 | return;
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95 | }
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96 |
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97 | CleanupMode mode = null;
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98 | try {
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99 | mode = CleanupMode.valueOf(modeString);
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100 | }
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101 | catch (IllegalArgumentException e) {
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102 | Console.printerrln("Invalid mode. Only REMOVAL and ADDITION are allowed values!");
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103 | return;
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104 | }
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105 |
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106 | sequences = (Collection<List<Event>>) dataObject;
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107 |
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108 | Collection<List<Event>> newSequences = new LinkedList<List<Event>>();
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109 |
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110 | int i = 1;
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111 | for (List<Event> sequence : sequences) {
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112 | Console.traceln(Level.INFO, "Processing sequence " + i++);
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113 | newSequences.add(new KeyInteractionSorter(mode).sortKeyInteractions(sequence));
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114 | }
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115 |
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116 | if (GlobalDataContainer.getInstance().addData(newSequencesName, newSequences)) {
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117 | CommandHelpers.dataOverwritten(newSequencesName);
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118 | }
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119 |
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120 | }
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121 |
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122 | }
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