/trunk/libraries/libDataSource/src/org/gvsig/data/vectorial/expansionadapter/AttributeManager.java - | gvSIG desktop 1 - gvSIG

root / trunk / libraries / libDataSource / src / org / gvsig / data / vectorial / expansionadapter / AttributeManager.java @ 19399

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       /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
+       *
        * Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.
+       *
        * This program is free software; you can redistribute it and/or
        * modify it under the terms of the GNU General Public License
        * as published by the Free Software Foundation; either version 2
        * of the License, or (at your option) any later version.
+       *
        * This program is distributed in the hope that it will be useful,
        * but WITHOUT ANY WARRANTY; without even the implied warranty of
        * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        * GNU General Public License for more details.
+       *
        * You should have received a copy of the GNU General Public License
        * along with this program; if not, write to the Free Software
        * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.
+       *
        * For more information, contact:
+       *
        *  Generalitat Valenciana
        *   Conselleria d'Infraestructures i Transport
        *   Av. Blasco Ib??ez, 50
        *   46010 VALENCIA
        *   SPAIN
+       *
        *      +34 963862235
        *   gvsig@gva.es
        *      www.gvsig.gva.es
+       *
        *    or
+       *
        *   IVER T.I. S.A
        *   Salamanca 50
        *   46005 Valencia
        *   Spain
+       *
        *   +34 963163400
        *   dac@iver.es
        */
       package org.gvsig.data.vectorial.expansionadapter;
       import java.util.ArrayList;
       import java.util.HashMap;
       import org.gvsig.data.vectorial.DefaultFeatureType;
       import org.gvsig.data.vectorial.IFeature;
       import org.gvsig.data.vectorial.IFeatureAttributeDescriptor;
       import org.gvsig.data.vectorial.IFeatureType;
       import org.gvsig.data.vectorial.MemoryFeatureCollection;
       /**
        * DOCUMENT ME!
+       *
        * @author Vicente Caballero Navarro
        */
       public class AttributeManager {
           protected HashMap relations = new HashMap();//<String,Integer>
           protected IExpansionAdapter expansionAdapter;
           protected ArrayList deletedAttributes = new ArrayList();//<String>
           public AttributeManager(IExpansionAdapter expansionAdapter){
                   this.expansionAdapter=expansionAdapter;
+          }
           public void deleteAttribute(String id) {
               deletedAttributes.add(id);
+          }
           /**
            * DOCUMENT ME!
+           *
            * @param feature DOCUMENT ME!
            */
           public void addAttribute(IFeatureAttributeDescriptor attributeDescriptor) {
               int pos = expansionAdapter.addObject(attributeDescriptor);
               relations.put(attributeDescriptor.getName(), new Integer(pos));
+          }
           /**
            * DOCUMENT ME!
+           *
            * @param id DOCUMENT ME!
            */
           public void deleteLastAttribute(String id) {
               expansionAdapter.deleteLastObject();
               relations.remove(id);
+          }
           /**
            * DOCUMENT ME!
+           *
            * @param id DOCUMENT ME!
+           *
            * @return DOCUMENT ME!
            */
           public boolean contains(String id) {
               return relations.containsKey(id);
+          }
           /**
            * DOCUMENT ME!
+           *
            * @param id DOCUMENT ME!
+           *
            * @return DOCUMENT ME!
            */
           public IFeatureAttributeDescriptor getAttribute(String id) {
               int num = ((Integer) relations.get(id)).intValue();
               return (IFeatureAttributeDescriptor)expansionAdapter.getObject(num);
+          }
           /**
            * DOCUMENT ME!
+           *
            * @param feature DOCUMENT ME!
            * @param oldFeature DOCUMENT ME!
            */
           public void updateAttribute(IFeatureAttributeDescriptor attributeDescriptor, IFeatureAttributeDescriptor oldAttributeDescriptor) {
               deletedAttributes.add(oldAttributeDescriptor.getName());
               int num = expansionAdapter.updateObject(attributeDescriptor);
               /*
                * Actualiza la relaci?n del ?ndice de la geometr?a al ?ndice en el
                * fichero de expansi?n.
                */
               relations.put(attributeDescriptor.getName(), new Integer(num));
+          }
           /**
            * DOCUMENT ME!
+           *
            * @param id DOCUMENT ME!
            */
           public void restoreAttribute(String id) {
               deletedAttributes.remove(id);
+          }
               public IFeatureType getFeatureType(IFeatureType featureType) {
                       IFeatureType ft = new DefaultFeatureType();
                       ft.setGeometryTypes(featureType.getGeometryTypes());
                       for (int i=0;i<featureType.size();i++){
                               IFeatureAttributeDescriptor descriptor=(IFeatureAttributeDescriptor)featureType.get(i);
                               if (!deletedAttributes.contains(descriptor)){
                                       ft.add(descriptor);
+                              }
+                      }
                       for (int i=0;i<relations.size();i++){
                               IFeatureAttributeDescriptor descriptor=(IFeatureAttributeDescriptor)expansionAdapter.getObject(i);
                               if (!deletedAttributes.contains(descriptor)){
                                       ft.add(descriptor);
+                              }
+                      }
                       return ft;
+              }
+      }