Revision 5628 trunk/extensions/extGeoProcessing/src/com/iver/cit/gvsig/geoprocess/spatialjoin/fmap/SpatiallyIndexedSpatialJoinVisitor.java

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SpatiallyIndexedSpatialJoinVisitor.java
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*
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* $Id$
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* $Log$
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* Revision 1.1  2006-05-24 21:09:47  azabala
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* Revision 1.2  2006-06-02 18:21:28  azabala
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* *** empty log message ***
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*
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* Revision 1.1  2006/05/24 21:09:47  azabala
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* primera version en cvs despues de refactoring orientado a crear un framework extensible de geoprocessing
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*
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* Revision 1.1  2006/05/02 18:58:47  azabala
......
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			FLyrVect targetLayer,
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			FeatureProcessor processor) throws DriverException {
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		super(sourceLayer, targetLayer, processor);
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		initialize();
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//		lo comentamos porque debe ser llamado externamente
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//		initialize();
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	}
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	void initialize(){
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	public void initialize(){
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		ISpatialIndex spatialIndex =
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			targetLayer.getISpatialIndex();
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		if(spatialIndex instanceof INearestNeighbourFinder)
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			nearestFinder = (INearestNeighbourFinder)spatialIndex;
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		else
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			throw new IllegalArgumentException("La segunda capa de spatial join ha de tener un ?ndice espacial de tipo RTreeSptLib para usar este visitor");
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			throw new IllegalArgumentException("La segunda capa de spatial join ha de tener un ?ndice espacial de tipo INearestNeighbourFinder para usar este visitor");
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	}
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......
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	 * target layer and taking attributes from it
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	 */
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	public void visit(IGeometry g, int sourceIndex) throws VisitException {
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		if(g == null)
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			return;
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		try {
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long t0 = System.currentTimeMillis();
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		//no se si el rtree har? la busqueda bien si el rectangulo
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		//de busqueda no est? insertado. Hacer las pruebas (si no,
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		//a?adimos ahora y borramos luego)
......
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			joinedFeature = createFeature(g, sourceIndex, targetIndex);
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			this.featureProcessor.processFeature(joinedFeature);
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long t1 = System.currentTimeMillis();
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System.out.println((t1-t0)+" en spatial join con indice espacial");
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		} catch (DriverException e) {
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			throw new VisitException("Error de driver al escribir un feature resultante de un spatial join", e);
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		} catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {

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