svn-gvsig-desktop / branches / v10 / libraries / libFMap / src / com / iver / cit / gvsig / fmap / edition / LabelExpansion.java @ 11086
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| 1 | 4954 | caballero | package com.iver.cit.gvsig.fmap.edition; |
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| 2 | |||
| 3 | import java.io.IOException; |
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| 4 | import java.util.ArrayList; |
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| 5 | import java.util.HashMap; |
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| 6 | |||
| 7 | import com.iver.cit.gvsig.fmap.core.IRow; |
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| 8 | import com.iver.cit.gvsig.fmap.core.v02.FLabel; |
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| 9 | |||
| 10 | /**
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| 11 | * Implementaci?n en memoria de LabelExpansion.
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| 12 | *
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| 13 | * @author Vicente Caballero Navarro
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| 14 | */
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| 15 | public class LabelExpansion { |
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| 16 | private ArrayList labels = new ArrayList(); |
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| 17 | //BitSet invalidRows = new BitSet();
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| 18 | /**
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| 19 | * @see com.iver.cit.gvsig.fmap.edition.ExpansionFile#addRow(IRow, int)
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| 20 | */
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| 21 | public int addLabel(FLabel label){ |
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| 22 | int newIndex = labels.size();
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| 23 | labels.add(label); |
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| 24 | |||
| 25 | return newIndex;
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| 26 | } |
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| 27 | |||
| 28 | /**
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| 29 | * @see com.iver.cit.gvsig.fmap.edition.ExpansionFile#modifyRow(int,
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| 30 | * IRow)
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| 31 | */
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| 32 | public int modifyLabel(int index, FLabel label){ |
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| 33 | /*if (invalidRows.get(index)) {
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| 34 | throw new RuntimeException(
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| 35 | "Se ha intentado modificar una geometr?a que ha sido borrada anteriormente");
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| 36 | }
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| 37 | */
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| 38 | //invalidateRow(index);
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| 39 | labels.add(label); |
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| 40 | |||
| 41 | return labels.size() - 1; |
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| 42 | } |
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| 43 | |||
| 44 | /**
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| 45 | * @see com.iver.cit.gvsig.fmap.edition.ExpansionFile#getRow(int)
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| 46 | */
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| 47 | public FLabel getLabel(int index) { |
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| 48 | /*if (invalidRows.get(index)) {
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| 49 | return null;
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| 50 | }
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| 51 | */
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| 52 | return (FLabel) labels.get(index);
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| 53 | } |
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| 54 | |||
| 55 | /**
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| 56 | * @see com.iver.cit.gvsig.fmap.edition.ExpansionFile#invalidateRow(int)
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| 57 | */
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| 58 | /*public void invalidateRow(int index) {
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| 59 | invalidRows.set(index, true);
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| 60 | }
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| 61 | */
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| 62 | /**
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| 63 | * @see com.iver.cit.gvsig.fmap.edition.ExpansionFile#compact()
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| 64 | */
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| 65 | public void compact(HashMap relations) { |
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| 66 | /* ArrayList geoAux = new ArrayList();
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| 67 | Iterator iter = relations.keySet().iterator();
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| 68 | HashMap aux = new HashMap();
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| 69 | int n = 0;
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| 70 | |||
| 71 | while (iter.hasNext()) {
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| 72 | Integer virtualIndex = (Integer) iter.next();
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| 73 | Integer expansionIndex = (Integer) relations.get(virtualIndex);
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| 74 | |||
| 75 | if (!invalidRows.get(expansionIndex.intValue())){
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| 76 | geoAux.add(rows.get(expansionIndex.intValue()));
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| 77 | aux.put(new Integer(n), new Integer(geoAux.size()-1));
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| 78 | n++;
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| 79 | }
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| 80 | }
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| 81 | |||
| 82 | invalidRows.clear();
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| 83 | rows = geoAux;
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| 84 | relations.clear();
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| 85 | relations.putAll(aux);
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| 86 | */
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| 87 | |||
| 88 | } |
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| 89 | |||
| 90 | /**
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| 91 | * @see com.iver.cit.gvsig.fmap.edition.ExpansionFile#getRowCount()
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| 92 | */
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| 93 | /*public int getRowCount() {
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| 94 | return rows.size() - invalidRows.cardinality();
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| 95 | }
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| 96 | */
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| 97 | public void deleteLastLabel() { |
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| 98 | //invalidRows.set(rows.size()-1,false);
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| 99 | labels.remove(labels.size()-1);
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| 100 | |||
| 101 | } |
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| 102 | |||
| 103 | public void open() throws IOException { |
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| 104 | // TODO Auto-generated method stub
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| 105 | |||
| 106 | } |
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| 107 | |||
| 108 | public void close() throws IOException { |
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| 109 | // TODO Auto-generated method stub
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| 110 | |||
| 111 | } |
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| 112 | |||
| 113 | public int getSize() { |
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| 114 | return labels.size();
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| 115 | } |
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| 116 | |||
| 117 | /* (non-Javadoc)
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| 118 | * @see com.iver.cit.gvsig.fmap.edition.ExpansionFile#validateRow(int)
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| 119 | */
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| 120 | /*public void validateRow(int previousExpansionFileIndex) {
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| 121 | invalidRows.set(previousExpansionFileIndex, false);
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| 122 | }
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| 123 | |||
| 124 | public BitSet getInvalidRows() {
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| 125 | return invalidRows;
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| 126 | }*/
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| 127 | } |