svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.swing / org.gvsig.fmap.dal.swing.impl / src / main / java / org / gvsig / fmap / dal / swing / impl / expressionevaluator / FeatureStoreElement.java @ 43983
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1 | 43983 | jjdelcerro | package org.gvsig.fmap.dal.swing.impl.expressionevaluator; |
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2 | |||
3 | import java.util.ArrayList; |
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4 | import java.util.Collections; |
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5 | import java.util.Comparator; |
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6 | import java.util.Iterator; |
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7 | import java.util.List; |
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8 | import org.gvsig.expressionevaluator.Function; |
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9 | import org.gvsig.expressionevaluator.swing.Element; |
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10 | import org.gvsig.expressionevaluator.swing.Element.GroupElement; |
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11 | import org.gvsig.expressionevaluator.swing.ExpressionBuilderConfig; |
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12 | import org.gvsig.expressionevaluator.swing.spi.AbstractElement; |
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13 | import org.gvsig.fmap.dal.exception.DataException; |
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14 | import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
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15 | import org.gvsig.fmap.dal.feature.FeatureStore; |
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16 | import org.gvsig.fmap.dal.feature.FeatureType; |
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17 | |||
18 | /**
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19 | *
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20 | * @author jjdelcerro
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21 | */
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22 | public class FeatureStoreElement |
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23 | extends AbstractElement
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24 | implements GroupElement
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25 | { |
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26 | |||
27 | final FeatureStore store;
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28 | final FeatureType type;
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29 | final List<Element> elements; |
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30 | final ExpressionBuilderConfig configPanel;
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31 | |||
32 | public FeatureStoreElement(ExpressionBuilderConfig configPanel, FeatureStore store) {
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33 | super(store.getName(), null, "expressionbuilder-element-table"); |
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34 | this.configPanel = configPanel;
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35 | try {
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36 | this.store = store;
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37 | this.type = this.store.getDefaultFeatureType(); |
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38 | this.elements = new ArrayList<>(); |
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39 | for (FeatureAttributeDescriptor attrdesc : type) {
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40 | this.elements.add(new FeatureAttributeElement( |
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41 | this.configPanel,
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42 | this.store,
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43 | attrdesc |
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44 | ) |
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45 | ); |
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46 | } |
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47 | Collections.sort(elements, new Comparator<Element>() { |
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48 | @Override
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49 | public int compare(Element o1, Element o2) { |
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50 | return o1.getName().compareTo(o2.getName());
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51 | } |
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52 | }); |
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53 | } catch (DataException ex) {
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54 | throw new RuntimeException(ex); |
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55 | } |
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56 | } |
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57 | |||
58 | @Override
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59 | public Element get(int index) { |
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60 | return this.elements.get(index); |
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61 | } |
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62 | |||
63 | @Override
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64 | public int size() { |
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65 | return this.type.size(); |
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66 | } |
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67 | |||
68 | @Override
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69 | public Iterator<Element> iterator() { |
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70 | return this.elements.iterator(); |
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71 | } |
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72 | |||
73 | @Override
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74 | public void addElement(Element element) { |
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75 | } |
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76 | |||
77 | @Override
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78 | public void addElement(Function function) { |
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79 | } |
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80 | |||
81 | @Override
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82 | public List<Element> getElements() { |
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83 | return Collections.unmodifiableList(this.elements); |
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84 | } |
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85 | |||
86 | @Override
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87 | public boolean hasSubgroups() { |
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88 | return true; |
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89 | } |
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90 | |||
91 | @Override
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92 | public boolean hasMoreElements() { |
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93 | return false; |
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94 | } |
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95 | |||
96 | |||
97 | } |