Revision 286
| org.gvsig.geoprocess/trunk/org.gvsig.geoprocess/org.gvsig.geoprocess.algorithm/org.gvsig.geoprocess.algorithm.fusespatially/src/main/java/org/gvsig/geoprocess/algorithm/fusespatially/FuseSpatiallyOperation.java | ||
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package org.gvsig.geoprocess.algorithm.fusespatially; |
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import java.util.ArrayList; |
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import java.util.List; |
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import java.util.Stack; |
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import org.gvsig.fmap.dal.exception.DataException; |
| ... | ... | |
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public class FuseSpatiallyOperation extends GeometryOperation {
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protected GeometryManager geomManager = GeometryLocator.getGeometryManager(); |
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private int id = 0; |
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private Stack<Feature> featList = null;
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private List<Feature> featList = null;
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private FeatureStore outFeatureStoreTable = null; |
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private String idField = "FID"; |
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public FuseSpatiallyOperation(Stack<Feature> f, FeatureStore outFeatStoreTable, String[] fieldNames, String idField) throws DataException {
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public FuseSpatiallyOperation(List<Feature> f, FeatureStore outFeatStoreTable, String[] fieldNames, String idField) throws DataException {
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this.featList = f; |
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this.outFeatureStoreTable = outFeatStoreTable; |
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this.idField = idField; |
| ... | ... | |
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*/ |
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public EditableFeature invoke(org.gvsig.fmap.geom.Geometry g, Feature feature) {
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try {
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org.gvsig.fmap.geom.Geometry geom = feature.getDefaultGeometry(); |
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Geometry jtsInputGeom = GeometryUtil.geomToJTS(geom); |
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Geometry jtsInputGeom = GeometryUtil.geomToJTS(g); |
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insertInTable(feature); |
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int i = featList.size() - 1; |
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for (int i = featList.size() - 1; i >= 0; i--) {
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Feature f = featList.get(i); |
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g = f.getDefaultGeometry(); |
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Geometry jtsGeom = GeometryUtil.geomToJTS(g); //Multigeometry support |
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if(jtsGeom.intersects(jtsInputGeom)) {
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jtsInputGeom = jtsInputGeom.union(jtsGeom); |
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featList.remove(i); |
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insertInTable(f); |
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} |
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} |
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/*int i = featList.size() - 1; |
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while(i >= 0) {
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Feature f = featList.get(i); |
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geom = f.getDefaultGeometry(); |
| ... | ... | |
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i = featList.size(); |
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} |
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i --; |
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} |
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}*/
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//Cuando no genera dos capas mete los campos de la feature de entrada en la de salida perdiendose el resto |
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if(outFeatureStoreTable == null) {
|
| org.gvsig.geoprocess/trunk/org.gvsig.geoprocess/org.gvsig.geoprocess.algorithm/org.gvsig.geoprocess.algorithm.fusespatially/src/main/java/org/gvsig/geoprocess/algorithm/fusespatially/FuseSpatiallyAlgorithm.java | ||
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*/ |
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package org.gvsig.geoprocess.algorithm.fusespatially; |
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import java.util.ArrayList; |
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import java.util.EmptyStackException; |
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import java.util.List; |
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import java.util.Stack; |
| ... | ... | |
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status.setRangeOfValues(0, numberOfFeatures); |
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} |
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Stack<Feature> featList = new Stack<Feature>(); |
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//Stack<Feature> featList = new Stack<Feature>(); |
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List<Feature> featList = new ArrayList<Feature>(); |
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while( it.hasNext() ) {
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Feature feature = (Feature)it.next(); |
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featList.push(feature);
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featList.add(feature);
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} |
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|
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operation.setFeatureStore(outFeatStore, attrNames); |
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try {
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while (true) {
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Feature f = featList.pop();
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operation.invoke(null, f);
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while (featList.size() > 0) {
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Feature f = featList.remove(featList.size() - 1);
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operation.invoke(f.getDefaultGeometry(), f);
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} |
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}catch(EmptyStackException e) {
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} |
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