root / branches / piloto3d / libraries / libFMap / src / com / iver / cit / gvsig / fmap / edition / VectorialEditableAdapter.java @ 9524
History | View | Annotate | Download (30.7 KB)
| 1 |
/*
|
|---|---|
| 2 |
* Created on 12-ene-2006 by fjp
|
| 3 |
*
|
| 4 |
* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
|
| 5 |
*
|
| 6 |
* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
|
| 7 |
*
|
| 8 |
* This program is free software; you can redistribute it and/or
|
| 9 |
* modify it under the terms of the GNU General Public License
|
| 10 |
* as published by the Free Software Foundation; either version 2
|
| 11 |
* of the License, or (at your option) any later version.
|
| 12 |
*
|
| 13 |
* This program is distributed in the hope that it will be useful,
|
| 14 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 15 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 16 |
* GNU General Public License for more details.
|
| 17 |
*
|
| 18 |
* You should have received a copy of the GNU General Public License
|
| 19 |
* along with this program; if not, write to the Free Software
|
| 20 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
| 21 |
*
|
| 22 |
* For more information, contact:
|
| 23 |
*
|
| 24 |
* Generalitat Valenciana
|
| 25 |
* Conselleria d'Infraestructures i Transport
|
| 26 |
* Av. Blasco Ib??ez, 50
|
| 27 |
* 46010 VALENCIA
|
| 28 |
* SPAIN
|
| 29 |
*
|
| 30 |
* +34 963862235
|
| 31 |
* gvsig@gva.es
|
| 32 |
* www.gvsig.gva.es
|
| 33 |
*
|
| 34 |
* or
|
| 35 |
*
|
| 36 |
* IVER T.I. S.A
|
| 37 |
* Salamanca 50
|
| 38 |
* 46005 Valencia
|
| 39 |
* Spain
|
| 40 |
*
|
| 41 |
* +34 963163400
|
| 42 |
* dac@iver.es
|
| 43 |
*/
|
| 44 |
/* CVS MESSAGES:
|
| 45 |
*
|
| 46 |
* $Id: VectorialEditableAdapter.java 9524 2007-01-03 15:14:45Z sbayarri $
|
| 47 |
* $Log$
|
| 48 |
* Revision 1.62.2.1 2007-01-03 15:12:33 sbayarri
|
| 49 |
* v10 synch & 3D
|
| 50 |
*
|
| 51 |
* Revision 1.62.4.3 2006/11/22 09:23:09 fjp
|
| 52 |
* Fallo al editar una capa de postgis 8.0 o superior. Y de paso, para que al guardar los cambios no haga falta leer todos los registros.
|
| 53 |
*
|
| 54 |
* Revision 1.62.4.2 2006/11/15 00:08:24 jjdelcerro
|
| 55 |
* *** empty log message ***
|
| 56 |
*
|
| 57 |
* Revision 1.64 2006/09/21 17:32:11 azabala
|
| 58 |
* *** empty log message ***
|
| 59 |
*
|
| 60 |
* Revision 1.62 2006/08/10 08:20:31 caballero
|
| 61 |
* flatness
|
| 62 |
*
|
| 63 |
* Revision 1.61 2006/07/20 13:03:07 fjp
|
| 64 |
* nuevos campos
|
| 65 |
*
|
| 66 |
* Revision 1.60 2006/07/12 11:48:41 fjp
|
| 67 |
* Draft to add, remove and delete fields
|
| 68 |
*
|
| 69 |
* Revision 1.59 2006/07/12 10:34:52 fjp
|
| 70 |
* Draft to add, remove and delete fields
|
| 71 |
*
|
| 72 |
* Revision 1.58 2006/07/06 08:31:29 fjp
|
| 73 |
* Draft to add, remove and delete fields
|
| 74 |
*
|
| 75 |
* Revision 1.57 2006/06/22 11:38:12 caballero
|
| 76 |
* soluci?n error al borrar geometr?as
|
| 77 |
*
|
| 78 |
* Revision 1.56 2006/06/16 10:44:01 fjp
|
| 79 |
* Por mandato de Vicente
|
| 80 |
*
|
| 81 |
* Revision 1.54 2006/06/01 16:15:16 fjp
|
| 82 |
* Escritura que permite crear drivers de manera m?s sencilla.
|
| 83 |
*
|
| 84 |
* Revision 1.53 2006/05/30 13:03:41 fjp
|
| 85 |
* setFlatness solo se debe aplicar a bases de datos espaciales.
|
| 86 |
*
|
| 87 |
* Revision 1.52 2006/05/24 09:29:30 caballero
|
| 88 |
* a?adir flatness
|
| 89 |
*
|
| 90 |
* Revision 1.51 2006/05/16 16:07:19 fjp
|
| 91 |
* snapping. Revisar
|
| 92 |
*
|
| 93 |
* Revision 1.50 2006/05/16 07:07:46 caballero
|
| 94 |
* Modificar la geometr?a desde fuera
|
| 95 |
*
|
| 96 |
* Revision 1.49 2006/05/15 10:52:23 caballero
|
| 97 |
* Saber si se realiza una operaci?n desde la vista o desde la tabla.
|
| 98 |
*
|
| 99 |
* Revision 1.48 2006/05/09 15:58:37 caballero
|
| 100 |
* Para el IGN
|
| 101 |
*
|
| 102 |
* Revision 1.47 2006/05/09 10:28:28 caballero
|
| 103 |
* faltaba controlar undo y redo
|
| 104 |
*
|
| 105 |
* Revision 1.46 2006/04/27 06:44:56 caballero
|
| 106 |
* Soluci?n undo y redo de anotaciones
|
| 107 |
*
|
| 108 |
* Revision 1.45 2006/04/18 06:56:55 caballero
|
| 109 |
* Cambiar VectorialAdapter por ReadableVectorial
|
| 110 |
*
|
| 111 |
* Revision 1.44 2006/04/12 17:13:39 fjp
|
| 112 |
* *** empty log message ***
|
| 113 |
*
|
| 114 |
* Revision 1.43 2006/04/11 12:12:29 fjp
|
| 115 |
* Con edici?n en PostGIS y guardando pseudo-arcos en los shapes.
|
| 116 |
*
|
| 117 |
* Revision 1.42 2006/04/11 06:53:20 fjp
|
| 118 |
* Preparando el driver de escritura PostGIS
|
| 119 |
*
|
| 120 |
* Revision 1.41 2006/04/04 11:27:16 fjp
|
| 121 |
* Consola escuchando bien y selecci?n en tabla sincronizada cuando hay edici?n
|
| 122 |
*
|
| 123 |
* Revision 1.40 2006/04/03 11:04:48 caballero
|
| 124 |
* Posibilidad de a?adir una anotaci?n
|
| 125 |
*
|
| 126 |
* Revision 1.39 2006/03/29 06:26:37 caballero
|
| 127 |
* acelerar con una imagen las herramientas
|
| 128 |
*
|
| 129 |
* Revision 1.38 2006/03/23 16:20:52 fjp
|
| 130 |
* Un fallo un tanto inverosimil con el mapOverview
|
| 131 |
*
|
| 132 |
* Revision 1.37 2006/03/23 10:08:11 caballero
|
| 133 |
* calculo del fullExtent recorriendo todas las geometr?as
|
| 134 |
*
|
| 135 |
* Revision 1.36 2006/03/22 11:46:29 caballero
|
| 136 |
* Editar capa de anotaciones
|
| 137 |
*
|
| 138 |
* Revision 1.35 2006/02/28 18:15:22 fjp
|
| 139 |
* Consola de CAD
|
| 140 |
*
|
| 141 |
* Revision 1.34 2006/02/24 11:30:32 fjp
|
| 142 |
* FUNCIONA!!! (Creo)
|
| 143 |
*
|
| 144 |
* Revision 1.33 2006/02/24 07:57:58 fjp
|
| 145 |
* FUNCIONA!!! (Creo)
|
| 146 |
*
|
| 147 |
* Revision 1.32 2006/02/23 17:55:45 fjp
|
| 148 |
* Preparando para poder editar con el EditionManager
|
| 149 |
*
|
| 150 |
* Revision 1.31 2006/02/21 16:44:08 fjp
|
| 151 |
* Preparando para poder editar con el EditionManager
|
| 152 |
*
|
| 153 |
* Revision 1.30 2006/02/20 18:14:59 fjp
|
| 154 |
* Preparando para poder editar con el EditionManager
|
| 155 |
*
|
| 156 |
* Revision 1.29 2006/02/20 10:32:54 fjp
|
| 157 |
* Preparando para poder editar con el EditionManager
|
| 158 |
*
|
| 159 |
* Revision 1.28 2006/02/17 13:40:03 fjp
|
| 160 |
* Preparando para poder editar con el EditionManager
|
| 161 |
*
|
| 162 |
* Revision 1.27 2006/02/17 10:41:14 fjp
|
| 163 |
* Evento de edici?n lanzado cuando una capa se pone en edici?n
|
| 164 |
*
|
| 165 |
* Revision 1.26 2006/02/17 08:21:19 fjp
|
| 166 |
* *** empty log message ***
|
| 167 |
*
|
| 168 |
* Revision 1.25 2006/02/16 09:38:10 fjp
|
| 169 |
* Preparando compatibilidad para bases de datos (y de paso, acelerando :-)
|
| 170 |
*
|
| 171 |
* Revision 1.24 2006/02/16 09:06:28 caballero
|
| 172 |
* commandStack
|
| 173 |
*
|
| 174 |
* Revision 1.23 2006/02/15 18:16:02 fjp
|
| 175 |
* POR TERMINAR
|
| 176 |
*
|
| 177 |
* Revision 1.22 2006/02/13 18:18:31 fjp
|
| 178 |
* POR TERMINAR
|
| 179 |
*
|
| 180 |
* Revision 1.21 2006/02/10 13:28:23 caballero
|
| 181 |
* poder cambiar la selecci?n
|
| 182 |
*
|
| 183 |
* Revision 1.20 2006/02/09 13:11:54 caballero
|
| 184 |
* *** empty log message ***
|
| 185 |
*
|
| 186 |
* Revision 1.19 2006/02/08 16:45:29 caballero
|
| 187 |
* elimnar c?dio no usado
|
| 188 |
*
|
| 189 |
* Revision 1.18 2006/02/08 15:18:45 caballero
|
| 190 |
* control de las rows eliminadas
|
| 191 |
*
|
| 192 |
* Revision 1.17 2006/02/07 10:18:44 caballero
|
| 193 |
* Con BoundedShape
|
| 194 |
*
|
| 195 |
* Revision 1.16 2006/02/06 12:01:41 caballero
|
| 196 |
* driver del ova
|
| 197 |
*
|
| 198 |
* Revision 1.15 2006/02/03 14:09:32 fjp
|
| 199 |
* Preparando edici?n
|
| 200 |
*
|
| 201 |
* Revision 1.14 2006/02/03 12:16:33 fjp
|
| 202 |
* Preparando edici?n
|
| 203 |
*
|
| 204 |
* Revision 1.13 2006/02/03 11:54:12 caballero
|
| 205 |
* tablas con vectorialEditableAdapter en edici?n
|
| 206 |
*
|
| 207 |
* Revision 1.11 2006/01/31 08:10:05 caballero
|
| 208 |
* cambio de feature a row
|
| 209 |
*
|
| 210 |
* Revision 1.10 2006/01/30 08:18:14 caballero
|
| 211 |
* m?todos para deshacer y rehacer
|
| 212 |
*
|
| 213 |
* Revision 1.9 2006/01/23 17:30:28 caballero
|
| 214 |
* coger los datos del ova
|
| 215 |
*
|
| 216 |
* Revision 1.8 2006/01/23 16:16:16 caballero
|
| 217 |
* getRowIndex
|
| 218 |
*
|
| 219 |
* Revision 1.7 2006/01/20 08:37:10 fjp
|
| 220 |
* Preparando la edici?n
|
| 221 |
*
|
| 222 |
* Revision 1.6 2006/01/19 12:48:20 caballero
|
| 223 |
* poder modificar su vectorial Adapter
|
| 224 |
*
|
| 225 |
* Revision 1.5 2006/01/19 09:28:11 fjp
|
| 226 |
* Preparando la edici?n
|
| 227 |
*
|
| 228 |
* Revision 1.4 2006/01/17 10:24:02 fjp
|
| 229 |
* Preparando edici?n
|
| 230 |
*
|
| 231 |
* Revision 1.3 2006/01/16 12:47:38 fjp
|
| 232 |
* Preparando edici?n
|
| 233 |
*
|
| 234 |
* Revision 1.2 2006/01/16 11:23:00 fjp
|
| 235 |
* Preparando edici?n
|
| 236 |
*
|
| 237 |
* Revision 1.1 2006/01/12 13:39:14 fjp
|
| 238 |
* preaparar edicion
|
| 239 |
*
|
| 240 |
*
|
| 241 |
*/
|
| 242 |
package com.iver.cit.gvsig.fmap.edition; |
| 243 |
|
| 244 |
import java.awt.Image; |
| 245 |
import java.awt.geom.Rectangle2D; |
| 246 |
import java.awt.image.BufferedImage; |
| 247 |
import java.io.IOException; |
| 248 |
import java.util.List; |
| 249 |
|
| 250 |
import com.hardcode.driverManager.Driver; |
| 251 |
import com.hardcode.driverManager.DriverLoadException; |
| 252 |
import com.hardcode.gdbms.engine.data.DataSource; |
| 253 |
import com.hardcode.gdbms.engine.values.Value; |
| 254 |
import com.iver.cit.gvsig.fmap.DriverException; |
| 255 |
import com.iver.cit.gvsig.fmap.DriverIOExceptionType; |
| 256 |
import com.iver.cit.gvsig.fmap.DriverNotLoadedExceptionType; |
| 257 |
import com.iver.cit.gvsig.fmap.core.DefaultFeature; |
| 258 |
import com.iver.cit.gvsig.fmap.core.FShape; |
| 259 |
import com.iver.cit.gvsig.fmap.core.IFeature; |
| 260 |
import com.iver.cit.gvsig.fmap.core.IGeometry; |
| 261 |
import com.iver.cit.gvsig.fmap.core.IRow; |
| 262 |
import com.iver.cit.gvsig.fmap.core.v02.FConverter; |
| 263 |
import com.iver.cit.gvsig.fmap.drivers.BoundedShapes; |
| 264 |
import com.iver.cit.gvsig.fmap.drivers.DriverAttributes; |
| 265 |
import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
| 266 |
import com.iver.cit.gvsig.fmap.drivers.VectorialDriver; |
| 267 |
import com.iver.cit.gvsig.fmap.layers.FBitSet; |
| 268 |
import com.iver.cit.gvsig.fmap.layers.ReadableVectorial; |
| 269 |
import com.vividsolutions.jts.geom.Envelope; |
| 270 |
import com.vividsolutions.jts.index.SpatialIndex; |
| 271 |
import com.vividsolutions.jts.index.quadtree.Quadtree; |
| 272 |
|
| 273 |
/**
|
| 274 |
* @author fjp
|
| 275 |
*
|
| 276 |
*/
|
| 277 |
public class VectorialEditableAdapter extends EditableAdapter implements |
| 278 |
ReadableVectorial, BoundedShapes {
|
| 279 |
protected ReadableVectorial ova;
|
| 280 |
|
| 281 |
protected Quadtree index;
|
| 282 |
|
| 283 |
protected Rectangle2D fullExtent; |
| 284 |
|
| 285 |
protected Image selectionImage; |
| 286 |
|
| 287 |
protected BufferedImage handlersImage; |
| 288 |
|
| 289 |
//private double flatness=0.8;
|
| 290 |
/*
|
| 291 |
* private class MyFeatureIterator implements IFeatureIterator { int numReg =
|
| 292 |
* 0; Rectangle2D rect; String epsg; IFeatureIterator origFeatIt; boolean
|
| 293 |
* bHasNext = true;
|
| 294 |
*
|
| 295 |
* public MyFeatureIterator(Rectangle2D r, String strEPSG) throws
|
| 296 |
* DriverException { rect = r; epsg = strEPSG; origFeatIt =
|
| 297 |
* ova.getFeatureIterator(r, epsg); } public boolean hasNext() throws
|
| 298 |
* DriverException { return bHasNext; }
|
| 299 |
*
|
| 300 |
* public IFeature next() throws DriverException { IFeature aux =
|
| 301 |
* origFeatIt.next(); return null; }
|
| 302 |
*
|
| 303 |
* public void closeIterator() throws DriverException {
|
| 304 |
* }
|
| 305 |
* }
|
| 306 |
*/
|
| 307 |
|
| 308 |
public VectorialEditableAdapter() {
|
| 309 |
super();
|
| 310 |
} |
| 311 |
|
| 312 |
public void setOriginalVectorialAdapter(ReadableVectorial rv) { |
| 313 |
ova = rv; |
| 314 |
try {
|
| 315 |
setOriginalDataSource(rv.getRecordset()); |
| 316 |
} catch (DriverLoadException e) {
|
| 317 |
e.printStackTrace(); |
| 318 |
} catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
|
| 319 |
// TODO Auto-generated catch block
|
| 320 |
e.printStackTrace(); |
| 321 |
} |
| 322 |
} |
| 323 |
|
| 324 |
/*
|
| 325 |
* (non-Javadoc)
|
| 326 |
*
|
| 327 |
* @see com.iver.cit.gvsig.fmap.layers.ReadableVectorial#start()
|
| 328 |
*/
|
| 329 |
public void start() throws DriverIOException { |
| 330 |
ova.start(); |
| 331 |
} |
| 332 |
|
| 333 |
public IWriter getWriter() {
|
| 334 |
if (ova.getDriver() instanceof IWriteable) |
| 335 |
{
|
| 336 |
IWriter writer = ((IWriteable) ova.getDriver()).getWriter(); |
| 337 |
if (writer instanceof ISpatialWriter) |
| 338 |
return writer;
|
| 339 |
} |
| 340 |
return null; |
| 341 |
} |
| 342 |
|
| 343 |
/*
|
| 344 |
* (non-Javadoc)
|
| 345 |
*
|
| 346 |
* @see com.iver.cit.gvsig.fmap.layers.ReadableVectorial#stop()
|
| 347 |
*/
|
| 348 |
public void stop() throws DriverIOException { |
| 349 |
ova.stop(); |
| 350 |
} |
| 351 |
|
| 352 |
/*
|
| 353 |
* (non-Javadoc)
|
| 354 |
*
|
| 355 |
* @see com.iver.cit.gvsig.fmap.layers.ReadableVectorial#getShape(int)
|
| 356 |
*/
|
| 357 |
public IGeometry getShape(int rowIndex) throws DriverIOException { |
| 358 |
// Si no est? en el fichero de expansi?n
|
| 359 |
int calculatedIndex = getCalculatedIndex(rowIndex);
|
| 360 |
Integer integer = new Integer(calculatedIndex); |
| 361 |
if (!relations.containsKey(integer)) {
|
| 362 |
// Si ha sido eliminada
|
| 363 |
/*
|
| 364 |
* if (delRows.get(integer.intValue())) { return null; } else {
|
| 365 |
*/
|
| 366 |
return ova.getShape(calculatedIndex);
|
| 367 |
// }
|
| 368 |
} else {
|
| 369 |
int num = ((Integer) relations.get(integer)).intValue(); |
| 370 |
DefaultRowEdited feat; |
| 371 |
try {
|
| 372 |
feat = (DefaultRowEdited) expansionFile.getRow(num); |
| 373 |
return ((IFeature) feat.getLinkedRow()).getGeometry()
|
| 374 |
.cloneGeometry();// getGeometry();
|
| 375 |
} catch (IOException e) { |
| 376 |
e.printStackTrace(); |
| 377 |
throw new DriverIOException(e); |
| 378 |
} |
| 379 |
} |
| 380 |
|
| 381 |
} |
| 382 |
|
| 383 |
/*
|
| 384 |
* (non-Javadoc)
|
| 385 |
*
|
| 386 |
* @see com.iver.cit.gvsig.fmap.layers.ReadableVectorial#getShapeType()
|
| 387 |
*/
|
| 388 |
public int getShapeType() throws DriverIOException { |
| 389 |
return ova.getShapeType();
|
| 390 |
} |
| 391 |
|
| 392 |
public ReadableVectorial getOriginalAdapter() {
|
| 393 |
return ova;
|
| 394 |
} |
| 395 |
|
| 396 |
public VectorialDriver getDriver() {
|
| 397 |
return ova.getDriver();
|
| 398 |
} |
| 399 |
|
| 400 |
public void setDriver(VectorialDriver driver) { |
| 401 |
this.ova.setDriver(driver);
|
| 402 |
} |
| 403 |
|
| 404 |
public DriverAttributes getDriverAttributes() {
|
| 405 |
return ova.getDriverAttributes();
|
| 406 |
} |
| 407 |
|
| 408 |
/**
|
| 409 |
* DOCUMENT ME!
|
| 410 |
*
|
| 411 |
* @throws EditionException
|
| 412 |
* DOCUMENT ME!
|
| 413 |
*/
|
| 414 |
public void startEdition(int sourceType) throws EditionException { |
| 415 |
super.startEdition(sourceType);
|
| 416 |
Driver drv = ova.getDriver();
|
| 417 |
if (drv instanceof IWriteable) |
| 418 |
{
|
| 419 |
setWriter(((IWriteable) drv).getWriter()); |
| 420 |
} |
| 421 |
|
| 422 |
|
| 423 |
try {
|
| 424 |
expansionFile.open(); |
| 425 |
if (index == null || fullExtent == null) { |
| 426 |
// TODO: Si la capa dispone de un ?ndice espacial, hacer
|
| 427 |
// algo aqu? para que se use ese ?ndice espacial.
|
| 428 |
index = new Quadtree();
|
| 429 |
|
| 430 |
for (int i = 0; i < ova.getShapeCount(); i++) { |
| 431 |
IGeometry g = null;
|
| 432 |
try {
|
| 433 |
g = ((DefaultFeature) ova.getFeature(i)).getGeometry(); |
| 434 |
} catch (DriverException e1) {
|
| 435 |
// TODO Auto-generated catch block
|
| 436 |
e1.printStackTrace(); |
| 437 |
} |
| 438 |
|
| 439 |
if (g == null) { |
| 440 |
continue;
|
| 441 |
} |
| 442 |
|
| 443 |
Rectangle2D r = g.getBounds2D();
|
| 444 |
Envelope e = new Envelope(r.getX(),
|
| 445 |
r.getX() + r.getWidth(), r.getY(), r.getY() |
| 446 |
+ r.getHeight()); |
| 447 |
index.insert(e, new Integer(i)); |
| 448 |
if (fullExtent == null) { |
| 449 |
fullExtent = r; |
| 450 |
} else {
|
| 451 |
fullExtent = fullExtent.createUnion(r); |
| 452 |
} |
| 453 |
} |
| 454 |
} |
| 455 |
} catch (DriverIOException e) {
|
| 456 |
throw new EditionException(e); |
| 457 |
} catch (IOException e) { |
| 458 |
throw new EditionException(e); |
| 459 |
} |
| 460 |
|
| 461 |
System.err.println("Se han metido en el ?ndice " |
| 462 |
+ index.queryAll().size() + " geometr?as");
|
| 463 |
} |
| 464 |
|
| 465 |
/*
|
| 466 |
* (non-Javadoc)
|
| 467 |
*
|
| 468 |
* @see com.iver.cit.gvsig.fmap.edition.IEditableSource#getRow(int)
|
| 469 |
*/
|
| 470 |
public IRowEdited getRow(int index) throws DriverIOException, IOException { |
| 471 |
int calculatedIndex = getCalculatedIndex(index);
|
| 472 |
Integer integer = new Integer(calculatedIndex); |
| 473 |
// Si no est? en el fichero de expansi?n
|
| 474 |
DefaultRowEdited edRow = null;
|
| 475 |
if (!relations.containsKey(integer)) {
|
| 476 |
try {
|
| 477 |
edRow = new DefaultRowEdited(ova.getFeature(calculatedIndex),
|
| 478 |
DefaultRowEdited.STATUS_ORIGINAL, index); |
| 479 |
return createExternalRow(edRow, 0); |
| 480 |
} catch (DriverException e) {
|
| 481 |
e.printStackTrace(); |
| 482 |
throw new DriverIOException(e); |
| 483 |
} |
| 484 |
|
| 485 |
// return edRow;
|
| 486 |
} else {
|
| 487 |
int num = ((Integer) relations.get(integer)).intValue(); |
| 488 |
IRowEdited aux = expansionFile.getRow(num); |
| 489 |
edRow = new DefaultRowEdited(aux.getLinkedRow().cloneRow(), aux
|
| 490 |
.getStatus(), index); |
| 491 |
|
| 492 |
return edRow;
|
| 493 |
} |
| 494 |
} |
| 495 |
|
| 496 |
/**
|
| 497 |
* Elimina una geometria. Si es una geometr?a original de la capa en edici?n
|
| 498 |
* se marca como eliminada (haya sido modificada o no). Si es una geometr?a
|
| 499 |
* a?adida posteriormente se invalida en el fichero de expansi?n, para que
|
| 500 |
* una futura compactaci?n termine con ella.
|
| 501 |
*
|
| 502 |
* @param index
|
| 503 |
* ?ndice de la geometr?a.
|
| 504 |
*
|
| 505 |
* @throws DriverIOException
|
| 506 |
* @throws IOException
|
| 507 |
*/
|
| 508 |
public IRow doRemoveRow(int index, int sourceType) |
| 509 |
throws DriverIOException, IOException { |
| 510 |
boolean cancel = fireBeforeRemoveRow(index, sourceType);
|
| 511 |
if (cancel)
|
| 512 |
return null; |
| 513 |
// Llega el calculatedIndex
|
| 514 |
Integer integer = new Integer(index); |
| 515 |
|
| 516 |
IFeature feat = null;
|
| 517 |
delRows.set(index, true);
|
| 518 |
// Si la geometr?a no ha sido modificada
|
| 519 |
if (!relations.containsKey(integer)) {
|
| 520 |
|
| 521 |
try {
|
| 522 |
feat = (DefaultFeature) (ova.getFeature(index)); |
| 523 |
} catch (DriverException e) {
|
| 524 |
// TODO Auto-generated catch block
|
| 525 |
e.printStackTrace(); |
| 526 |
} |
| 527 |
} else {
|
| 528 |
int num = ((Integer) relations.get(integer)).intValue(); |
| 529 |
feat = (IFeature) expansionFile.getRow(num).getLinkedRow(); |
| 530 |
// expansionFile.invalidateRow(num);
|
| 531 |
} |
| 532 |
System.err.println("Elimina una Row en la posici?n: " + index); |
| 533 |
// Se actualiza el ?ndice
|
| 534 |
if (feat != null) { |
| 535 |
Rectangle2D r = feat.getGeometry().getBounds2D();
|
| 536 |
boolean borrado = this.index.remove(new Envelope(r.getX(), r.getX() |
| 537 |
+ r.getWidth(), r.getY(), r.getY() + r.getHeight()), |
| 538 |
new Integer(index)); |
| 539 |
System.out.println("Est? borrado : " + borrado); |
| 540 |
System.out.println("Index.lenght : " + this.index.size()); |
| 541 |
isFullExtentDirty = true;
|
| 542 |
} |
| 543 |
setSelection(new FBitSet());
|
| 544 |
fireAfterRemoveRow(index, sourceType); |
| 545 |
return feat;
|
| 546 |
} |
| 547 |
|
| 548 |
/**
|
| 549 |
* Si se intenta modificar una geometr?a original de la capa en edici?n se
|
| 550 |
* a?ade al fichero de expansi?n y se registra la posici?n en la que se
|
| 551 |
* a?adi?. Si se intenta modificar una geometria que se encuentra en el
|
| 552 |
* fichero de expansi?n (por ser nueva o original pero modificada) se invoca
|
| 553 |
* el m?todo modifyGeometry y se actualiza el ?ndice de la geometria en el
|
| 554 |
* fichero.
|
| 555 |
*
|
| 556 |
* @param calculatedIndex
|
| 557 |
* DOCUMENT ME!
|
| 558 |
* @param feat
|
| 559 |
* DOCUMENT ME!
|
| 560 |
*
|
| 561 |
* @return position inside ExpansionFile
|
| 562 |
*
|
| 563 |
* @throws IOException
|
| 564 |
* @throws DriverIOException
|
| 565 |
*/
|
| 566 |
public int doModifyRow(int calculatedIndex, IRow feat, int sourceType) |
| 567 |
throws IOException, DriverIOException { |
| 568 |
boolean cancel = fireBeforeModifyRow(feat, calculatedIndex, sourceType);
|
| 569 |
if (cancel)
|
| 570 |
return -1; |
| 571 |
int posAnteriorInExpansionFile = -1; |
| 572 |
Integer integer = new Integer(calculatedIndex); |
| 573 |
|
| 574 |
IFeature featAnt = null;
|
| 575 |
System.err.println("Modifica una Row en la posici?n: " |
| 576 |
+ calculatedIndex); |
| 577 |
// Si la geometr?a no ha sido modificada
|
| 578 |
if (!relations.containsKey(integer)) {
|
| 579 |
int newPosition = expansionFile.addRow(feat,
|
| 580 |
IRowEdited.STATUS_MODIFIED, actualIndexFields); |
| 581 |
relations.put(integer, new Integer(newPosition)); |
| 582 |
|
| 583 |
// Se actualiza el ?ndice espacial
|
| 584 |
try {
|
| 585 |
featAnt = (DefaultFeature) (ova.getFeature(calculatedIndex)); |
| 586 |
} catch (DriverException e) {
|
| 587 |
e.printStackTrace(); |
| 588 |
} |
| 589 |
IGeometry g = featAnt.getGeometry(); |
| 590 |
Rectangle2D rAnt = g.getBounds2D();
|
| 591 |
Rectangle2D r = ((IFeature) feat).getGeometry().getBounds2D();
|
| 592 |
this.index.remove(new Envelope(rAnt.getX(), rAnt.getX() |
| 593 |
+ rAnt.getWidth(), rAnt.getY(), rAnt.getY() |
| 594 |
+ rAnt.getHeight()), new Integer(calculatedIndex)); |
| 595 |
this.index.insert(new Envelope(r.getX(), r.getX() + r.getWidth(), r |
| 596 |
.getY(), r.getY() + r.getHeight()), new Integer( |
| 597 |
calculatedIndex)); |
| 598 |
} else {
|
| 599 |
// Obtenemos el ?ndice en el fichero de expansi?n
|
| 600 |
int num = ((Integer) relations.get(integer)).intValue(); |
| 601 |
posAnteriorInExpansionFile = num; |
| 602 |
|
| 603 |
// Obtenemos la geometr?a para actualiza el ?ndice
|
| 604 |
// espacialposteriormente
|
| 605 |
featAnt = (IFeature) expansionFile.getRow(num).getLinkedRow(); |
| 606 |
|
| 607 |
/*
|
| 608 |
* Se modifica la geometr?a y nos guardamos el ?ndice dentro del
|
| 609 |
* fichero de expansi?n en el que se encuentra la geometr?a
|
| 610 |
* modificada
|
| 611 |
*/
|
| 612 |
num = expansionFile.modifyRow(num, feat, actualIndexFields); |
| 613 |
|
| 614 |
/*
|
| 615 |
* Actualiza la relaci?n del ?ndice de la geometr?a al ?ndice en el
|
| 616 |
* fichero de expansi?n.
|
| 617 |
*/
|
| 618 |
relations.put(integer, new Integer(num)); |
| 619 |
|
| 620 |
// Se modifica el ?ndice espacial
|
| 621 |
Rectangle2D rAnt = featAnt.getGeometry().getBounds2D();
|
| 622 |
Rectangle2D r = ((IFeature) feat).getGeometry().getBounds2D();
|
| 623 |
this.index.remove(new Envelope(rAnt.getX(), rAnt.getX() |
| 624 |
+ rAnt.getWidth(), rAnt.getY(), rAnt.getY() |
| 625 |
+ rAnt.getHeight()), new Integer(calculatedIndex)); |
| 626 |
this.index.insert(new Envelope(r.getX(), r.getX() + r.getWidth(), r |
| 627 |
.getY(), r.getY() + r.getHeight()), new Integer( |
| 628 |
calculatedIndex)); |
| 629 |
} |
| 630 |
isFullExtentDirty = true;
|
| 631 |
fireAfterModifyRow(calculatedIndex, sourceType); |
| 632 |
return posAnteriorInExpansionFile;
|
| 633 |
} |
| 634 |
|
| 635 |
/**
|
| 636 |
* Actualiza en el mapa de ?ndices, la posici?n en la que estaba la
|
| 637 |
* geometr?a antes de ser modificada. Se marca como v?lida, en caso de que
|
| 638 |
* fuera una modificaci?n de una geometr?a que estuviese en el fichero de
|
| 639 |
* expansi?n antes de ser modificada y se pone el puntero de escritura del
|
| 640 |
* expansion file a justo despues de la penultima geometr?a
|
| 641 |
*
|
| 642 |
* @param calculatedIndex
|
| 643 |
* ?ndice de la geometr?a que se quiere deshacer su modificaci?n
|
| 644 |
* @param previousExpansionFileIndex
|
| 645 |
* ?ndice que ten?a antes la geometr?a en el expansionFile. Si
|
| 646 |
* vale -1 quiere decir que es una modificaci?n de una geometr?a
|
| 647 |
* original y por tanto no hay que actualizar el mapa de indices
|
| 648 |
* sino eliminar su entrada.
|
| 649 |
*
|
| 650 |
* @throws IOException
|
| 651 |
* @throws DriverIOException
|
| 652 |
*/
|
| 653 |
public void undoModifyRow(int calculatedIndex, |
| 654 |
int previousExpansionFileIndex, int sourceType) throws IOException, |
| 655 |
DriverIOException {
|
| 656 |
|
| 657 |
// Llega el CalculatedIndex
|
| 658 |
/*
|
| 659 |
* Si la acci?n de modificar se realiz? sobre una geometr?a original
|
| 660 |
*/
|
| 661 |
if (previousExpansionFileIndex == -1) { |
| 662 |
|
| 663 |
// Se obtiene la geometr?a para actualizar el ?ndice
|
| 664 |
// IGeometry g = ((DefaultFeature)
|
| 665 |
// getRow(calculatedIndex).getLinkedRow()).getGeometry();
|
| 666 |
int inverse = getInversedIndex(calculatedIndex);
|
| 667 |
DefaultFeature df = (DefaultFeature) getRow(inverse).getLinkedRow(); |
| 668 |
boolean cancel = fireBeforeModifyRow(df, calculatedIndex,
|
| 669 |
sourceType); |
| 670 |
if (cancel)
|
| 671 |
return;
|
| 672 |
IGeometry g = df.getGeometry(); |
| 673 |
// IGeometry g = ova.getShape(calculatedIndex);
|
| 674 |
Rectangle2D r = g.getBounds2D();
|
| 675 |
|
| 676 |
// Se elimina de las relaciones y del fichero de expansi?n
|
| 677 |
relations.remove(new Integer(calculatedIndex)); |
| 678 |
expansionFile.deleteLastRow(); |
| 679 |
|
| 680 |
// Se actualizan los ?ndices
|
| 681 |
IGeometry gAnt = ova.getShape(calculatedIndex); |
| 682 |
/*
|
| 683 |
* IGeometry gAnt = ((DefaultFeature) getRow(calculatedIndex)
|
| 684 |
* .getLinkedRow()).getGeometry();
|
| 685 |
*/
|
| 686 |
Rectangle2D rAnt = gAnt.getBounds2D();
|
| 687 |
this.index.remove(new Envelope(r.getX(), r.getX() + r.getWidth(), r |
| 688 |
.getY(), r.getY() + r.getHeight()), new Integer( |
| 689 |
calculatedIndex)); |
| 690 |
this.index.insert(new Envelope(rAnt.getX(), rAnt.getX() |
| 691 |
+ rAnt.getWidth(), rAnt.getY(), rAnt.getY() |
| 692 |
+ rAnt.getHeight()), new Integer(calculatedIndex)); |
| 693 |
} else {
|
| 694 |
// Se obtiene la geometr?a para actualizar el ?ndice
|
| 695 |
IGeometry g = null;
|
| 696 |
int inverse = getInversedIndex(calculatedIndex);
|
| 697 |
DefaultFeature df = (DefaultFeature) getRow(inverse).getLinkedRow(); |
| 698 |
boolean cancel = fireBeforeModifyRow(df, calculatedIndex,
|
| 699 |
sourceType); |
| 700 |
if (cancel)
|
| 701 |
return;
|
| 702 |
g = df.getGeometry(); |
| 703 |
System.out.println("Actual: " + g.toString()); |
| 704 |
|
| 705 |
Rectangle2D r = g.getBounds2D();
|
| 706 |
this.index.remove(new Envelope(r.getX(), r.getX() + r.getWidth(), r |
| 707 |
.getY(), r.getY() + r.getHeight()), new Integer( |
| 708 |
calculatedIndex)); |
| 709 |
|
| 710 |
// Se actualiza la relaci?n de ?ndices
|
| 711 |
// Integer integer = new Integer(geometryIndex);
|
| 712 |
relations.put(new Integer(calculatedIndex), new Integer( |
| 713 |
previousExpansionFileIndex)); |
| 714 |
|
| 715 |
// Se recupera la geometr?a
|
| 716 |
// expansionFile.validateRow(previousExpansionFileIndex);
|
| 717 |
|
| 718 |
// Se actualizan los ?ndices
|
| 719 |
// g = ((IFeature)
|
| 720 |
// (expansionFile.getRow(previousExpansionFileIndex).getLinkedRow())).getGeometry();
|
| 721 |
// System.out.println("Anterior a la que volvemos : " +
|
| 722 |
// g.toString());
|
| 723 |
g = ((DefaultFeature) getRow(inverse).getLinkedRow()).getGeometry(); |
| 724 |
r = g.getBounds2D(); |
| 725 |
this.index.insert(new Envelope(r.getX(), r.getX() + r.getWidth(), r |
| 726 |
.getY(), r.getY() + r.getHeight()), new Integer( |
| 727 |
calculatedIndex)); |
| 728 |
|
| 729 |
} |
| 730 |
fireAfterModifyRow(calculatedIndex, sourceType); |
| 731 |
} |
| 732 |
|
| 733 |
/**
|
| 734 |
* A?ade una geometria al fichero de expansi?n y guarda la correspondencia
|
| 735 |
* en la tabla relations.
|
| 736 |
*
|
| 737 |
* @param feat
|
| 738 |
* geometr?a a guardar.
|
| 739 |
*
|
| 740 |
* @return calculatedIndex
|
| 741 |
*
|
| 742 |
* @throws DriverIOException
|
| 743 |
* @throws IOException
|
| 744 |
*/
|
| 745 |
public int doAddRow(IRow feat, int sourceType) throws DriverIOException, |
| 746 |
IOException {
|
| 747 |
int calculatedIndex = super.doAddRow(feat, sourceType); |
| 748 |
// Actualiza el ?ndice espacial
|
| 749 |
IGeometry g = ((IFeature) feat).getGeometry(); |
| 750 |
Rectangle2D r = g.getBounds2D();
|
| 751 |
index.insert(new Envelope(r.getX(), r.getX() + r.getWidth(), r.getY(),
|
| 752 |
r.getY() + r.getHeight()), new Integer(calculatedIndex)); |
| 753 |
isFullExtentDirty = true;
|
| 754 |
return calculatedIndex;
|
| 755 |
} |
| 756 |
|
| 757 |
/**
|
| 758 |
* Se desmarca como invalidada en el fichero de expansion o como eliminada
|
| 759 |
* en el fichero original
|
| 760 |
*
|
| 761 |
* @param index
|
| 762 |
* DOCUMENT ME!
|
| 763 |
*
|
| 764 |
* @throws IOException
|
| 765 |
* @throws DriverIOException
|
| 766 |
*/
|
| 767 |
public void undoRemoveRow(int index, int sourceType) throws IOException, |
| 768 |
DriverIOException {
|
| 769 |
super.undoRemoveRow(index, sourceType);
|
| 770 |
|
| 771 |
IGeometry g = null;
|
| 772 |
g = ((IFeature) getRow(getInversedIndex(index)).getLinkedRow()).getGeometry(); |
| 773 |
|
| 774 |
Rectangle2D r = g.getBounds2D();
|
| 775 |
this.index.insert(new Envelope(r.getX(), r.getX() + r.getWidth(), r |
| 776 |
.getY(), r.getY() + r.getHeight()), new Integer(index)); |
| 777 |
} |
| 778 |
|
| 779 |
/**
|
| 780 |
* Se elimina del final del fichero de expansi?n poniendo el puntero de
|
| 781 |
* escritura apuntando al final de la pen?ltima geometr?a. Deber? quitar la
|
| 782 |
* relaci?n del mapa de relaciones
|
| 783 |
*
|
| 784 |
* @param index
|
| 785 |
* ?ndice de la geometr?a que se a?adi?
|
| 786 |
*
|
| 787 |
* @throws DriverIOException
|
| 788 |
* @throws IOException
|
| 789 |
*/
|
| 790 |
public void undoAddRow(int calculatedIndex, int sourceType) |
| 791 |
throws DriverIOException, IOException { |
| 792 |
int inverse = getInversedIndex(calculatedIndex);
|
| 793 |
IGeometry g = ((IFeature) getRow(inverse).getLinkedRow()).getGeometry(); |
| 794 |
Rectangle2D r = g.getBounds2D();
|
| 795 |
this.index.remove(new Envelope(r.getX(), r.getX() + r.getWidth(), r |
| 796 |
.getY(), r.getY() + r.getHeight()), |
| 797 |
new Integer(calculatedIndex)); |
| 798 |
|
| 799 |
super.undoAddRow(calculatedIndex, sourceType);
|
| 800 |
setSelection(new FBitSet());
|
| 801 |
} |
| 802 |
|
| 803 |
/**
|
| 804 |
* Obtiene las geometr?as que se encuentran en el rect?ngulo que se pasa
|
| 805 |
* como par?metro haciendo uso del ?ndice espacial
|
| 806 |
*
|
| 807 |
* @param r
|
| 808 |
* Rect?ngulo indicando la porci?n del espacio para el cual se
|
| 809 |
* quiere saber los ?ndices de las geometr?as que se encuentran
|
| 810 |
* dentro de ?l
|
| 811 |
*
|
| 812 |
* @return Array de ?ndices para su uso con getGeometry, removeGeometry, ...
|
| 813 |
*/
|
| 814 |
/*
|
| 815 |
* public int[] getRowsIndexes_OL(Rectangle2D r) { Envelope e = new
|
| 816 |
* Envelope(r.getX(), r.getX() + r.getWidth(), r.getY(), r.getY() +
|
| 817 |
* r.getHeight()); List l = index.query(e); int[] indexes = new
|
| 818 |
* int[l.size()];
|
| 819 |
*
|
| 820 |
* for (int index = 0; index < l.size(); index++) { Integer i = (Integer)
|
| 821 |
* l.get(index); indexes[index] = getInversedIndex(i.intValue()); }
|
| 822 |
*
|
| 823 |
* return indexes; }
|
| 824 |
*/
|
| 825 |
/**
|
| 826 |
* @see com.iver.cit.gvsig.fmap.layers.ReadableVectorial#getShapeCount()
|
| 827 |
*/
|
| 828 |
public int getShapeCount() throws DriverIOException { |
| 829 |
try {
|
| 830 |
return getRowCount();
|
| 831 |
} catch (IOException e) { |
| 832 |
throw new DriverIOException(e); |
| 833 |
} |
| 834 |
} |
| 835 |
|
| 836 |
/**
|
| 837 |
* @see com.iver.cit.gvsig.fmap.layers.ReadableVectorial#getFullExtent()
|
| 838 |
*/
|
| 839 |
public Rectangle2D getFullExtent() throws DriverIOException { |
| 840 |
if (fullExtent == null) { |
| 841 |
fullExtent = ova.getFullExtent(); |
| 842 |
} |
| 843 |
|
| 844 |
if (isFullExtentDirty) {
|
| 845 |
fullExtent = reCalculateFullExtent(); |
| 846 |
isFullExtentDirty = false;
|
| 847 |
} |
| 848 |
return fullExtent;
|
| 849 |
} |
| 850 |
|
| 851 |
/**
|
| 852 |
* Use it BEFORE writing to a file.
|
| 853 |
*
|
| 854 |
* @return real full extent.
|
| 855 |
* @throws DriverIOException
|
| 856 |
*/
|
| 857 |
public Rectangle2D reCalculateFullExtent() throws DriverIOException { |
| 858 |
if (getShapeCount() > 0) { |
| 859 |
fullExtent = getShape(0).getBounds2D();
|
| 860 |
for (int i = 1; i < getShapeCount(); i++) { |
| 861 |
fullExtent.add(getShape(i).getBounds2D()); |
| 862 |
} |
| 863 |
} else {
|
| 864 |
fullExtent = ova.getFullExtent(); |
| 865 |
} |
| 866 |
return fullExtent;
|
| 867 |
} |
| 868 |
|
| 869 |
/**
|
| 870 |
* En la implementaci?n por defecto podemos hacer que cada feature tenga ID =
|
| 871 |
* numero de registro. En el DBAdapter podr?amos "overrride" este m?todo y
|
| 872 |
* poner como ID de la Feature el campo ?nico escogido en la base de datos.
|
| 873 |
*
|
| 874 |
* @param numReg
|
| 875 |
* @return
|
| 876 |
* @throws DriverException
|
| 877 |
*/
|
| 878 |
public IFeature getFeature(int numReg) throws DriverException { |
| 879 |
IGeometry geom; |
| 880 |
IFeature feat = null;
|
| 881 |
try {
|
| 882 |
geom = getShape(numReg); |
| 883 |
DataSource rs = getRecordset();
|
| 884 |
Value[] regAtt = new Value[rs.getFieldCount()]; |
| 885 |
for (int fieldId = 0; fieldId < rs.getFieldCount(); fieldId++) { |
| 886 |
regAtt[fieldId] = rs.getFieldValue(numReg, fieldId); |
| 887 |
} |
| 888 |
feat = new DefaultFeature(geom, regAtt, numReg + ""); |
| 889 |
} catch (DriverIOException e) {
|
| 890 |
DriverIOExceptionType type = |
| 891 |
new DriverIOExceptionType();
|
| 892 |
type.setDriverName(this.getDriver().getName());
|
| 893 |
throw new DriverException(e, type); |
| 894 |
|
| 895 |
} catch (DriverLoadException e) {
|
| 896 |
DriverNotLoadedExceptionType type = |
| 897 |
new DriverNotLoadedExceptionType();
|
| 898 |
type.setDriverName(getDriver().getName()); |
| 899 |
throw new DriverException(e, type); |
| 900 |
|
| 901 |
|
| 902 |
} catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
|
| 903 |
|
| 904 |
throw new DriverException(e); |
| 905 |
} |
| 906 |
return feat;
|
| 907 |
} |
| 908 |
|
| 909 |
public void stopEdition(IWriter writer, int sourceType) |
| 910 |
throws EditionException {
|
| 911 |
ISpatialWriter spatialWriter = (ISpatialWriter) writer; |
| 912 |
// spatialWriter.setFlatness(FConverter.flatness);
|
| 913 |
super.stopEdition(writer, sourceType);
|
| 914 |
try {
|
| 915 |
ova.getDriver().reload(); |
| 916 |
} catch (IOException e) { |
| 917 |
e.printStackTrace(); |
| 918 |
throw new EditionException(e); |
| 919 |
} catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
|
| 920 |
e.printStackTrace(); |
| 921 |
throw new EditionException(e); |
| 922 |
} |
| 923 |
} |
| 924 |
|
| 925 |
public Rectangle2D getShapeBounds(int index) throws IOException { |
| 926 |
// Solo se utiliza cuando el driver es BoundedShapes
|
| 927 |
// Si no est? en el fichero de expansi?n
|
| 928 |
Integer integer = new Integer((int) index); |
| 929 |
if (!relations.containsKey(integer)) {
|
| 930 |
if (ova.getDriver() instanceof BoundedShapes) { |
| 931 |
BoundedShapes bs = (BoundedShapes) ova.getDriver(); |
| 932 |
return bs.getShapeBounds(index);
|
| 933 |
} else {
|
| 934 |
return ova.getDriver().getShape(index).getBounds2D();
|
| 935 |
} |
| 936 |
|
| 937 |
} else {
|
| 938 |
int num = ((Integer) relations.get(integer)).intValue(); |
| 939 |
DefaultRowEdited feat; |
| 940 |
feat = (DefaultRowEdited) expansionFile.getRow(num); |
| 941 |
if (feat.getStatus() == IRowEdited.STATUS_DELETED)
|
| 942 |
return null; |
| 943 |
IGeometry geom = ((IFeature) feat.getLinkedRow()).getGeometry(); |
| 944 |
return geom.getBounds2D();// getGeometry(); |
| 945 |
} |
| 946 |
|
| 947 |
} |
| 948 |
|
| 949 |
public int getShapeType(int index) { |
| 950 |
try {
|
| 951 |
return ova.getShapeType();
|
| 952 |
} catch (DriverIOException e) {
|
| 953 |
// TODO Auto-generated catch block
|
| 954 |
e.printStackTrace(); |
| 955 |
} |
| 956 |
return FShape.MULTI;
|
| 957 |
} |
| 958 |
|
| 959 |
/**
|
| 960 |
* Usar solo cuando est?s seguro de que puedes gastar memoria. Nosotros lo
|
| 961 |
* usamos para las b?squedas por ?ndice espacial con el handle. La idea es
|
| 962 |
* usarlo una vez, guardar las geometr?as que necesitas en ese extent y
|
| 963 |
* trabajar con ellas hasta el siguiente cambio de extent.
|
| 964 |
*
|
| 965 |
* @param r
|
| 966 |
* @param strEPSG
|
| 967 |
* @return
|
| 968 |
* @throws DriverException
|
| 969 |
*/
|
| 970 |
public IRowEdited[] getFeatures(Rectangle2D r, String strEPSG) |
| 971 |
throws DriverException {
|
| 972 |
// En esta clase suponemos random access.
|
| 973 |
// Luego tendremos otra clase que sea VectorialEditableDBAdapter
|
| 974 |
// que reescribir? este m?todo.
|
| 975 |
Envelope e = FConverter.convertRectangle2DtoEnvelope(r); |
| 976 |
List l = index.query(e);
|
| 977 |
IRowEdited[] feats = new IRowEdited[l.size()]; |
| 978 |
try {
|
| 979 |
for (int index = 0; index < l.size(); index++) { |
| 980 |
Integer i = (Integer) l.get(index); |
| 981 |
int inverse = getInversedIndex(i.intValue());
|
| 982 |
feats[index] = (IRowEdited) getRow(inverse); |
| 983 |
} |
| 984 |
} catch (IOException ex) { |
| 985 |
DriverIOExceptionType type = |
| 986 |
new DriverIOExceptionType();
|
| 987 |
type.setDriverName(this.getDriver().getName());
|
| 988 |
throw new DriverException(ex, type); |
| 989 |
|
| 990 |
} catch (DriverLoadException ex) {
|
| 991 |
DriverNotLoadedExceptionType type = |
| 992 |
new DriverNotLoadedExceptionType();
|
| 993 |
type.setDriverName(getDriver().getName()); |
| 994 |
throw new DriverException(ex, type); |
| 995 |
} catch (DriverIOException ex) {
|
| 996 |
DriverIOExceptionType type = |
| 997 |
new DriverIOExceptionType();
|
| 998 |
type.setDriverName(this.getDriver().getName());
|
| 999 |
throw new DriverException(ex, type); |
| 1000 |
} |
| 1001 |
return feats;
|
| 1002 |
} |
| 1003 |
|
| 1004 |
public void setSpatialIndex(SpatialIndex spatialIndex) { |
| 1005 |
index = (Quadtree) spatialIndex; |
| 1006 |
} |
| 1007 |
|
| 1008 |
public void setFullExtent(Rectangle2D fullExtent2) { |
| 1009 |
fullExtent = fullExtent2; |
| 1010 |
} |
| 1011 |
|
| 1012 |
/**
|
| 1013 |
* DOCUMENT ME!
|
| 1014 |
*
|
| 1015 |
* @return DOCUMENT ME!
|
| 1016 |
*/
|
| 1017 |
public Image getSelectionImage() { |
| 1018 |
return selectionImage;
|
| 1019 |
} |
| 1020 |
|
| 1021 |
public Image getHandlersImage() { |
| 1022 |
return handlersImage;
|
| 1023 |
} |
| 1024 |
|
| 1025 |
/**
|
| 1026 |
* DOCUMENT ME!
|
| 1027 |
*
|
| 1028 |
* @param i
|
| 1029 |
* DOCUMENT ME!
|
| 1030 |
*/
|
| 1031 |
public void setSelectionImage(Image i) { |
| 1032 |
selectionImage = i; |
| 1033 |
} |
| 1034 |
|
| 1035 |
public void setHandlersImage(BufferedImage handlersImage) { |
| 1036 |
this.handlersImage = handlersImage;
|
| 1037 |
} |
| 1038 |
|
| 1039 |
// public double getFlatness() {
|
| 1040 |
// return flatness;
|
| 1041 |
// }
|
| 1042 |
//
|
| 1043 |
// public void setFlatness(double d) {
|
| 1044 |
// flatness=d;
|
| 1045 |
// }
|
| 1046 |
|
| 1047 |
} |