Last change
on this file since 818 was
655,
checked in by pharms, 12 years ago
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- removed old copyright file header
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-
Property svn:executable set to
*
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File size:
1.8 KB
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1 | package de.ugoe.cs.quest.tasktrees.treeimpl;
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2 |
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3 | import java.util.ArrayList;
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4 | import java.util.List;
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5 |
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6 | import de.ugoe.cs.quest.tasktrees.treeifc.ITaskTreeNodeInfo;
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7 | import de.ugoe.cs.quest.tasktrees.treeifc.ITaskTreeNode;
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8 |
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9 | /**
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10 | * TODO comment
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11 | *
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12 | * @version $Revision: $ $Date: $
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13 | * @author 2011, last modified by $Author: $
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14 | */
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15 | public class NodeInfo implements ITaskTreeNodeInfo {
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16 |
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17 | /** */
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18 | private ITaskTreeNode task;
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19 |
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20 | /** */
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21 | private long lastUpdate;
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22 |
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23 | /** */
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24 | private List<ITaskTreeNode> parentNodes = new ArrayList<ITaskTreeNode>();
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25 |
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26 | /**
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27 | * @param node
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28 | */
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29 | NodeInfo(ITaskTreeNode task) {
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30 | this.task = task;
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31 | lastUpdate = System.currentTimeMillis();
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32 | }
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33 |
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34 | /*
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35 | * (non-Javadoc)
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36 | *
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37 | * @see de.ugoe.cs.tasktree.treeifc.NodeInfo#getTask()
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38 | */
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39 | @Override
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40 | public ITaskTreeNode getTask() {
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41 | return task;
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42 | }
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43 |
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44 | /*
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45 | * (non-Javadoc)
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46 | *
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47 | * @see de.ugoe.cs.tasktree.treeimpl.NodeInfo#getNoOfOccurencesInTree()
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48 | */
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49 | @Override
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50 | public int getNoOfOccurencesInTree() {
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51 | return parentNodes.size();
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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.ugoe.cs.tasktree.treeimpl.NodeInfo#getLastUpdate()
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58 | */
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59 | @Override
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60 | public long getLastUpdate() {
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61 | return lastUpdate;
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62 | }
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63 |
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64 | /**
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65 | * TODO: comment
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66 | *
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67 | */
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68 | void addParent(ITaskTreeNode parent) {
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69 | parentNodes.add(parent);
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70 | }
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71 |
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72 | /**
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73 | * TODO: comment
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74 | *
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75 | */
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76 | void removeParent(ITaskTreeNode parent) {
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77 | parentNodes.remove(parent);
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78 | }
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79 |
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80 | /*
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81 | * (non-Javadoc)
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82 | *
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83 | * @see java.lang.Object#toString()
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84 | */
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85 | @Override
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86 | public synchronized String toString() {
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87 | return "NodeInfo(" + task + ", " + parentNodes.size() + " parents)";
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88 | }
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89 |
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90 | }
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