root / trunk / libraries / libDataSource / src / org / gvsig / data / commands / implementation / UpdateFeatureCommand.java @ 19399
History | View | Annotate | Download (4.7 KB)
| 1 |
|
|---|---|
| 2 |
/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
|
| 3 |
*
|
| 4 |
* Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.
|
| 5 |
*
|
| 6 |
* This program is free software; you can redistribute it and/or
|
| 7 |
* modify it under the terms of the GNU General Public License
|
| 8 |
* as published by the Free Software Foundation; either version 2
|
| 9 |
* of the License, or (at your option) any later version.
|
| 10 |
*
|
| 11 |
* This program is distributed in the hope that it will be useful,
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 14 |
* GNU General Public License for more details.
|
| 15 |
*
|
| 16 |
* You should have received a copy of the GNU General Public License
|
| 17 |
* along with this program; if not, write to the Free Software
|
| 18 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
|
| 19 |
*
|
| 20 |
* For more information, contact:
|
| 21 |
*
|
| 22 |
* Generalitat Valenciana
|
| 23 |
* Conselleria d'Infraestructures i Transport
|
| 24 |
* Av. Blasco Ib??ez, 50
|
| 25 |
* 46010 VALENCIA
|
| 26 |
* SPAIN
|
| 27 |
*
|
| 28 |
* +34 963862235
|
| 29 |
* gvsig@gva.es
|
| 30 |
* www.gvsig.gva.es
|
| 31 |
*
|
| 32 |
* or
|
| 33 |
*
|
| 34 |
* IVER T.I. S.A
|
| 35 |
* Salamanca 50
|
| 36 |
* 46005 Valencia
|
| 37 |
* Spain
|
| 38 |
*
|
| 39 |
* +34 963163400
|
| 40 |
* dac@iver.es
|
| 41 |
*/
|
| 42 |
|
| 43 |
/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
|
| 44 |
*
|
| 45 |
* Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.
|
| 46 |
*
|
| 47 |
* This program is free software; you can redistribute it and/or
|
| 48 |
* modify it under the terms of the GNU General Public License
|
| 49 |
* as published by the Free Software Foundation; either version 2
|
| 50 |
* of the License, or (at your option) any later version.
|
| 51 |
*
|
| 52 |
* This program is distributed in the hope that it will be useful,
|
| 53 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 54 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 55 |
* GNU General Public License for more details.
|
| 56 |
*
|
| 57 |
* You should have received a copy of the GNU General Public License
|
| 58 |
* along with this program; if not, write to the Free Software
|
| 59 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
|
| 60 |
*
|
| 61 |
* For more information, contact:
|
| 62 |
*
|
| 63 |
* Generalitat Valenciana
|
| 64 |
* Conselleria d'Infraestructures i Transport
|
| 65 |
* Av. Blasco Ib??ez, 50
|
| 66 |
* 46010 VALENCIA
|
| 67 |
* SPAIN
|
| 68 |
*
|
| 69 |
* +34 963862235
|
| 70 |
* gvsig@gva.es
|
| 71 |
* www.gvsig.gva.es
|
| 72 |
*
|
| 73 |
* or
|
| 74 |
*
|
| 75 |
* IVER T.I. S.A
|
| 76 |
* Salamanca 50
|
| 77 |
* 46005 Valencia
|
| 78 |
* Spain
|
| 79 |
*
|
| 80 |
* +34 963163400
|
| 81 |
* dac@iver.es
|
| 82 |
*/
|
| 83 |
package org.gvsig.data.commands.implementation; |
| 84 |
|
| 85 |
import org.gvsig.data.commands.ICommand; |
| 86 |
import org.gvsig.data.vectorial.IFeature; |
| 87 |
import org.gvsig.data.vectorial.SpatialManager; |
| 88 |
import org.gvsig.data.vectorial.expansionadapter.FeatureManager; |
| 89 |
|
| 90 |
|
| 91 |
/**
|
| 92 |
* DOCUMENT ME!
|
| 93 |
*
|
| 94 |
* @author Vicente Caballero Navarro
|
| 95 |
*/
|
| 96 |
public class UpdateFeatureCommand extends AbstractFeatureCommand { |
| 97 |
private IFeature oldFeature;
|
| 98 |
|
| 99 |
public UpdateFeatureCommand(FeatureManager expansionManager,
|
| 100 |
SpatialManager spatialManager, IFeature feature, |
| 101 |
IFeature oldFeature) {
|
| 102 |
super(expansionManager, spatialManager, feature);
|
| 103 |
this.oldFeature = oldFeature;
|
| 104 |
} |
| 105 |
|
| 106 |
public UpdateFeatureCommand(FeatureManager expansionManager,
|
| 107 |
SpatialManager spatialManager, IFeature feature, |
| 108 |
IFeature oldFeature, String description) {
|
| 109 |
super(expansionManager, spatialManager, feature, description);
|
| 110 |
this.oldFeature = oldFeature;
|
| 111 |
} |
| 112 |
|
| 113 |
/* (non-Javadoc)
|
| 114 |
* @see org.gvsig.data.commands.ICommand#undo()
|
| 115 |
*/
|
| 116 |
public void undo() { |
| 117 |
if (expansionManager.contains(oldFeature.getID())) {
|
| 118 |
expansionManager.deleteLastFeature(feature.getID()); |
| 119 |
} else {
|
| 120 |
expansionManager.deleteFeature(feature.getID()); |
| 121 |
} |
| 122 |
|
| 123 |
expansionManager.restoreFeature(oldFeature.getID()); |
| 124 |
spatialManager.updateFeature(oldFeature, feature); |
| 125 |
} |
| 126 |
|
| 127 |
/* (non-Javadoc)
|
| 128 |
* @see org.gvsig.data.commands.ICommand#redo()
|
| 129 |
*/
|
| 130 |
public void redo() { |
| 131 |
execute(); |
| 132 |
} |
| 133 |
|
| 134 |
/* (non-Javadoc)
|
| 135 |
* @see org.gvsig.data.commands.ICommand#getType()
|
| 136 |
*/
|
| 137 |
public String getType() { |
| 138 |
return ICommand.UPDATE;
|
| 139 |
} |
| 140 |
|
| 141 |
/* (non-Javadoc)
|
| 142 |
* @see org.gvsig.data.commands.ICommand#execute()
|
| 143 |
*/
|
| 144 |
public void execute() { |
| 145 |
// Si la geometr?a no ha sido modificada
|
| 146 |
if (!expansionManager.contains(oldFeature.getID())) {
|
| 147 |
expansionManager.deleteFeature(oldFeature.getID()); |
| 148 |
expansionManager.addFeature(feature); |
| 149 |
} else {
|
| 150 |
expansionManager.updateFeature(feature, oldFeature); |
| 151 |
} |
| 152 |
|
| 153 |
spatialManager.updateFeature(feature, oldFeature); //setFullExtentDirty(true);
|
| 154 |
} |
| 155 |
} |