Revision 86 org.gvsig.vectorediting/trunk/org.gvsig.vectorediting/org.gvsig.vectorediting.lib/org.gvsig.vectorediting.lib.prov/org.gvsig.vectorediting.lib.prov.internalpolygon/src/main/java/org/gvsig/vectorediting/lib/prov/internalpolygon/InternalPolygonEditingProvider.java

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InternalPolygonEditingProvider.java
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/*
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 * Copyright 2014 DiSiD Technologies S.L.L. All rights reserved.
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 *
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 * Project  : DiSiD org.gvsig.vectorediting.lib.prov.internalpolygon
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 *
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 * Project  : DiSiD org.gvsig.vectorediting.lib.prov.internalpolygon
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 * SVN Id   : $Id$
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 */
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package org.gvsig.vectorediting.lib.prov.internalpolygon;
......
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import org.gvsig.fmap.dal.feature.FeatureSelection;
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import org.gvsig.fmap.dal.feature.FeatureStore;
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import org.gvsig.fmap.geom.Geometry;
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import org.gvsig.fmap.geom.GeometryLocator;
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import org.gvsig.fmap.geom.aggregate.MultiSurface;
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import org.gvsig.fmap.geom.primitive.Point;
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import org.gvsig.fmap.geom.primitive.Polygon;
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import org.gvsig.fmap.geom.primitive.Ring;
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import org.gvsig.tools.ToolsLocator;
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import org.gvsig.tools.dispose.DisposableIterator;
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import org.gvsig.tools.dynobject.DynObject;
......
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import org.gvsig.vectorediting.lib.spi.EditingProviderFactory;
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import org.gvsig.vectorediting.lib.spi.EditingProviderServices;
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import com.vividsolutions.jts.geom.util.GeometryMapper;


  		




  
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public class InternalPolygonEditingProvider extends AbstractEditingProvider


  		




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    implements EditingProvider {


  		




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  ......




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        while (it.hasNext()) {


  		




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          Feature feature = (Feature) it.next();


  		




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          Geometry geom = (Geometry) feature.getDefaultGeometry()


  		




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              .cloneGeometry();


  		




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          Geometry newGeom = geom.difference(geometry);


  		




  
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          Geometry geom = (Geometry) feature.getDefaultGeometry().cloneGeometry();


  		




  
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          Geometry newGeom = geom.cloneGeometry();


  		




  
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          if (geometry instanceof MultiSurface){


  		




  
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        	  MultiSurface multiSurface = ((MultiSurface)geometry);


  		




  
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        	  for (int i = 0; i < multiSurface.getPrimitivesNumber(); i++) {


  		




  
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        		  newGeom = newGeom.difference(multiSurface.getSurfaceAt(i));


  		




  
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        	  }


  		




  
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        	  //FIXME: Sustituir el bucle anterior por la creaci?n de anillos interiores


  		




  
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//          Ring ring;


  		




  
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//          GeometryLocator.getGeometryManager().


  		




  
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//          Geometry newGeom = ((Polygon)geom).addInteriorRing(ring);


  		




  
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          }


  		




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          EditableFeature editableFeature = feature.getEditable();


  		




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          editableFeature.setDefaultGeometry(newGeom);


  		




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          editingProviderServices.updateFeatureInFeatureStore(editableFeature,


  		












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