root / trunk / extensions / extWFS2 / src / com / iver / cit / gvsig / fmap / layers / FLyrWFS.java @ 8812
History | View | Annotate | Download (18.7 KB)
| 1 |
package com.iver.cit.gvsig.fmap.layers; |
|---|---|
| 2 |
|
| 3 |
import java.awt.geom.Rectangle2D; |
| 4 |
import java.io.IOException; |
| 5 |
import java.net.ConnectException; |
| 6 |
import java.net.MalformedURLException; |
| 7 |
import java.net.URL; |
| 8 |
import java.util.ArrayList; |
| 9 |
import java.util.HashMap; |
| 10 |
import java.util.Map; |
| 11 |
import java.util.Vector; |
| 12 |
|
| 13 |
import javax.swing.ImageIcon; |
| 14 |
|
| 15 |
import org.gvsig.remoteClient.gml.schemas.IXMLType; |
| 16 |
import org.gvsig.remoteClient.gml.schemas.XMLComplexType; |
| 17 |
import org.gvsig.remoteClient.gml.schemas.XMLElement; |
| 18 |
import org.gvsig.remoteClient.wfs.WFSStatus; |
| 19 |
import org.gvsig.remoteClient.wfs.filters.FilterEncoding; |
| 20 |
|
| 21 |
import com.hardcode.gdbms.engine.instruction.FieldNotFoundException; |
| 22 |
import com.iver.andami.PluginServices; |
| 23 |
import com.iver.cit.gvsig.fmap.DriverException; |
| 24 |
import com.iver.cit.gvsig.fmap.crs.CRSFactory; |
| 25 |
import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
| 26 |
import com.iver.cit.gvsig.fmap.drivers.VectorialDriver; |
| 27 |
import com.iver.cit.gvsig.fmap.drivers.WFSException; |
| 28 |
import com.iver.cit.gvsig.fmap.drivers.wfs.FMapWFSDriver; |
| 29 |
import com.iver.cit.gvsig.fmap.drivers.wfs.FMapWFSDriverFactory; |
| 30 |
import com.iver.cit.gvsig.fmap.drivers.wfs.WFSUtils; |
| 31 |
import com.iver.cit.gvsig.fmap.drivers.wfs.filters.SQLExpressionFormat; |
| 32 |
import com.iver.cit.gvsig.fmap.rendering.LegendFactory; |
| 33 |
import com.iver.cit.gvsig.fmap.rendering.VectorialLegend; |
| 34 |
import com.iver.utiles.StringUtilities; |
| 35 |
import com.iver.utiles.XMLEntity; |
| 36 |
|
| 37 |
/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
|
| 38 |
*
|
| 39 |
* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
|
| 40 |
*
|
| 41 |
* This program is free software; you can redistribute it and/or
|
| 42 |
* modify it under the terms of the GNU General Public License
|
| 43 |
* as published by the Free Software Foundation; either version 2
|
| 44 |
* of the License, or (at your option) any later version.
|
| 45 |
*
|
| 46 |
* This program is distributed in the hope that it will be useful,
|
| 47 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 48 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 49 |
* GNU General Public License for more details.
|
| 50 |
*
|
| 51 |
* You should have received a copy of the GNU General Public License
|
| 52 |
* along with this program; if not, write to the Free Software
|
| 53 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
|
| 54 |
*
|
| 55 |
* For more information, contact:
|
| 56 |
*
|
| 57 |
* Generalitat Valenciana
|
| 58 |
* Conselleria d'Infraestructures i Transport
|
| 59 |
* Av. Blasco Ib??ez, 50
|
| 60 |
* 46010 VALENCIA
|
| 61 |
* SPAIN
|
| 62 |
*
|
| 63 |
* +34 963862235
|
| 64 |
* gvsig@gva.es
|
| 65 |
* www.gvsig.gva.es
|
| 66 |
*
|
| 67 |
* or
|
| 68 |
*
|
| 69 |
* IVER T.I. S.A
|
| 70 |
* Salamanca 50
|
| 71 |
* 46005 Valencia
|
| 72 |
* Spain
|
| 73 |
*
|
| 74 |
* +34 963163400
|
| 75 |
* dac@iver.es
|
| 76 |
*/
|
| 77 |
/* CVS MESSAGES:
|
| 78 |
*
|
| 79 |
* $Id: FLyrWFS.java 8812 2006-11-16 13:29:47Z jorpiell $
|
| 80 |
* $Log$
|
| 81 |
* Revision 1.20 2006-11-16 13:29:47 jorpiell
|
| 82 |
* Se ha reescrito losl m?todo para guardar y recuperar gvps
|
| 83 |
*
|
| 84 |
* Revision 1.19 2006/11/15 17:38:08 jorpiell
|
| 85 |
* Ya se puede guardar una capa en WFS.
|
| 86 |
*
|
| 87 |
* Revision 1.18 2006/10/31 12:24:04 jorpiell
|
| 88 |
* Comprobado el caso en el que los atributos no tienen tipo
|
| 89 |
*
|
| 90 |
* Revision 1.17 2006/10/31 09:55:28 jorpiell
|
| 91 |
* Se ha modificado el constructor del WFS desde cat?logo
|
| 92 |
*
|
| 93 |
* Revision 1.16 2006/10/31 09:38:15 jorpiell
|
| 94 |
* Se ha creado una factoria para crear la capa. De ese modo no se repite c?digo desde le panel de propiedades y desde el panel de la capa
|
| 95 |
*
|
| 96 |
* Revision 1.15 2006/10/23 07:37:04 jorpiell
|
| 97 |
* Ya funciona el filterEncoding
|
| 98 |
*
|
| 99 |
* Revision 1.14 2006/10/10 12:55:06 jorpiell
|
| 100 |
* Se ha a?adido el soporte de features complejas
|
| 101 |
*
|
| 102 |
* Revision 1.13 2006/10/02 12:54:35 jorpiell
|
| 103 |
* No se pod?a crear un mapa que tubiera la opci?n enlace vivo habilitada
|
| 104 |
*
|
| 105 |
* Revision 1.12 2006/10/02 09:09:45 jorpiell
|
| 106 |
* Cambios del 10 copiados al head
|
| 107 |
*
|
| 108 |
* Revision 1.10.2.3 2006/09/29 14:12:53 luisw2
|
| 109 |
* CRSFactory.getCRS substitutes ProjectionPool.get
|
| 110 |
*
|
| 111 |
* Revision 1.10.2.2 2006/09/28 08:54:01 jorpiell
|
| 112 |
* Ya se puede reproyectar
|
| 113 |
*
|
| 114 |
* Revision 1.10.2.1 2006/09/26 07:36:24 jorpiell
|
| 115 |
* El WFS no reproyectaba porque no se le asignaba a la capa un sistema de referencia. Ahora ya se hace.
|
| 116 |
*
|
| 117 |
* Revision 1.10 2006/09/05 15:41:52 jorpiell
|
| 118 |
* A?adida la funcionalidad de cargar WFS desde el cat?logo
|
| 119 |
*
|
| 120 |
* Revision 1.9 2006/07/05 12:05:41 jorpiell
|
| 121 |
* Se ha modificado para que avise si se han recuperado las mismas features que marca el campo buffer
|
| 122 |
*
|
| 123 |
* Revision 1.8 2006/06/21 12:52:10 jorpiell
|
| 124 |
* A?adido un icono para la capa WFS
|
| 125 |
*
|
| 126 |
* Revision 1.7 2006/06/21 12:35:45 jorpiell
|
| 127 |
* Se ha a?adido la ventana de propiedades. Esto implica a?adir listeners por todos los paneles. Adem?s no se muestra la geomatr?a en la lista de atributos y se muestran ?nicamnete los que se van a descargar
|
| 128 |
*
|
| 129 |
* Revision 1.6 2006/06/15 11:17:06 jorpiell
|
| 130 |
* Se ha encontrado la forma de comprobar cuando se prodicia un error de parseo al hacer un hasnext (en la feature). Se atrapa y se lanza la excepci?n hacia arriba
|
| 131 |
*
|
| 132 |
* Revision 1.5 2006/06/14 07:57:19 jorpiell
|
| 133 |
* Ya no se usa la estrategia ni se usa geotools para hacer el getFeature. Ahora se usa ?nicamente para el parseo de GML
|
| 134 |
*
|
| 135 |
* Revision 1.4 2006/06/05 16:49:31 caballero
|
| 136 |
* poder editar y exportar
|
| 137 |
*
|
| 138 |
* Revision 1.3 2006/05/25 10:31:55 jorpiell
|
| 139 |
* Se ha renombrado la clase WFSFields por WFSAttributes porque era algo confusa
|
| 140 |
*
|
| 141 |
* Revision 1.2 2006/05/23 13:21:59 jorpiell
|
| 142 |
* Si hay alg?n problema en la carga se muestra un mensaje de error
|
| 143 |
*
|
| 144 |
* Revision 1.1 2006/05/19 12:54:11 jorpiell
|
| 145 |
* Creada la capa WFS
|
| 146 |
*
|
| 147 |
*
|
| 148 |
*/
|
| 149 |
/**
|
| 150 |
* FMap's WFS Layer class.
|
| 151 |
*
|
| 152 |
* @author Jorge Piera Llodr? (piera_jor@gva.es)
|
| 153 |
*/
|
| 154 |
public class FLyrWFS extends FLyrVect{ |
| 155 |
private URL host = null; |
| 156 |
private String onlineResource = null; |
| 157 |
private String name = null; |
| 158 |
private String layerName = null; |
| 159 |
private String userName = null; |
| 160 |
private String password = null; |
| 161 |
private String AttributesQuery = null; |
| 162 |
private String CoordinatesQuery = null; |
| 163 |
private XMLElement[] fields = null; |
| 164 |
private int numfeatures = 100; |
| 165 |
private int timeout = 10000; |
| 166 |
private String srs = null; |
| 167 |
private FMapWFSDriver wfsDriver = null; |
| 168 |
private WFSLayerNode wfsLayerNode = null; |
| 169 |
|
| 170 |
/**
|
| 171 |
* Constructor
|
| 172 |
*/
|
| 173 |
public FLyrWFS(){
|
| 174 |
super();
|
| 175 |
} |
| 176 |
|
| 177 |
/**
|
| 178 |
* Constructor to load a new layer from a catalog
|
| 179 |
* search
|
| 180 |
* @param args
|
| 181 |
* Params to load a new layer
|
| 182 |
* @throws WFSException
|
| 183 |
* @throws IOException
|
| 184 |
* @throws MalformedURLException
|
| 185 |
* @throws ConnectException
|
| 186 |
* @throws DriverIOException
|
| 187 |
*/
|
| 188 |
public FLyrWFS(Map args) throws WFSException, ConnectException, MalformedURLException, IOException, DriverIOException{ |
| 189 |
String[] sLayer = (String[])args.get("layer"); |
| 190 |
String user = (String)args.get("user"); |
| 191 |
String pwd = (String)args.get("pwd"); |
| 192 |
String host = (String)args.get("host"); |
| 193 |
String projection = (String)args.get("projection"); |
| 194 |
|
| 195 |
FMapWFSDriver driver = FMapWFSDriverFactory.getFMapDriverForURL(new URL(host)); |
| 196 |
WFSLayerNode[] layers = driver.getLayerList();
|
| 197 |
WFSLayerNode layer = driver.getLayerInfo(sLayer[0]);
|
| 198 |
|
| 199 |
layer.setSelectedFields(layer.getFields()); |
| 200 |
|
| 201 |
Vector vAtts = new Vector(); |
| 202 |
if (layer.getFields().size() == 1){ |
| 203 |
XMLElement element = (XMLElement)layer.getFields().get(0);
|
| 204 |
if (element.getEntityType().getType() != IXMLType.COMPLEX){
|
| 205 |
vAtts.add(element); |
| 206 |
}else{
|
| 207 |
vAtts = ((XMLComplexType)element.getEntityType()).getAttributes(); |
| 208 |
} |
| 209 |
} |
| 210 |
for (int i=0 ; i<layer.getFields().size() ; i++){ |
| 211 |
XMLElement element = (XMLElement)layer.getFields().get(i); |
| 212 |
if (element.getEntityType().getType() != IXMLType.COMPLEX){
|
| 213 |
vAtts.add((XMLElement)layer.getFields().get(i)); |
| 214 |
}else{
|
| 215 |
|
| 216 |
} |
| 217 |
} |
| 218 |
|
| 219 |
XMLElement[] atts = new XMLElement[vAtts.size()]; |
| 220 |
for (int i=0 ; i<vAtts.size() ; i++){ |
| 221 |
atts[i] = (XMLElement)vAtts.get(i); |
| 222 |
} |
| 223 |
|
| 224 |
setHost(host); |
| 225 |
setName(sLayer[0]);
|
| 226 |
setLayerName(sLayer[0]);
|
| 227 |
setWfsLayerNode(layer); |
| 228 |
setFields(atts); |
| 229 |
setUserName(user); |
| 230 |
setPassword(pwd); |
| 231 |
setNumfeatures(10000);
|
| 232 |
setTimeout(10000);
|
| 233 |
setWfsDriver(driver); |
| 234 |
setProjection(CRSFactory.getCRS(projection)); |
| 235 |
|
| 236 |
load(); |
| 237 |
} |
| 238 |
|
| 239 |
|
| 240 |
/**
|
| 241 |
* Loads the features from the server
|
| 242 |
*/
|
| 243 |
public void load() throws DriverIOException{ |
| 244 |
WFSAdapter adapter = new WFSAdapter();
|
| 245 |
try {
|
| 246 |
wfsDriver.getFeature(getWFSStatus()); |
| 247 |
|
| 248 |
adapter.setDriver((VectorialDriver) wfsDriver); |
| 249 |
setSource(adapter); |
| 250 |
|
| 251 |
if (getLegend() == null){ |
| 252 |
setLegend(LegendFactory.createSingleSymbolLegend( |
| 253 |
getShapeType())); |
| 254 |
} |
| 255 |
} catch (Exception e){ |
| 256 |
e.printStackTrace(); |
| 257 |
throw new DriverIOException(e.getMessage()); |
| 258 |
} |
| 259 |
} |
| 260 |
|
| 261 |
/**
|
| 262 |
* Gets the WFS Status
|
| 263 |
* @return
|
| 264 |
*/
|
| 265 |
private WFSStatus getWFSStatus(){
|
| 266 |
WFSStatus status = new WFSStatus(getLayerName());
|
| 267 |
status.setUserName(getUserName()); |
| 268 |
status.setPassword(getPassword()); |
| 269 |
status.setBuffer(getNumfeatures()); |
| 270 |
status.setTimeout(getTimeout()); |
| 271 |
status.setFields(getFieldNames()); |
| 272 |
status.setOnlineResource(getOnlineResource()); |
| 273 |
status.setSrs(getSrs()); |
| 274 |
//Filter Encoding transformation
|
| 275 |
FilterEncoding fe = SQLExpressionFormat.createFilter(); |
| 276 |
fe.setQuery(getAttributesQuery()); |
| 277 |
status.setFilterQuery(fe.toString()); |
| 278 |
return status;
|
| 279 |
} |
| 280 |
|
| 281 |
/**
|
| 282 |
* @return Returns the layerName.
|
| 283 |
*/
|
| 284 |
public String getLayerName() { |
| 285 |
return layerName;
|
| 286 |
} |
| 287 |
/**
|
| 288 |
* @param layerName The layerName to set.
|
| 289 |
*/
|
| 290 |
public void setLayerName(String layerName) { |
| 291 |
this.layerName = layerName;
|
| 292 |
} |
| 293 |
/**
|
| 294 |
* @return Returns the numfeatures.
|
| 295 |
*/
|
| 296 |
public int getNumfeatures() { |
| 297 |
return numfeatures;
|
| 298 |
} |
| 299 |
/**
|
| 300 |
* @param numfeatures The numfeatures to set.
|
| 301 |
*/
|
| 302 |
public void setNumfeatures(int numfeatures) { |
| 303 |
this.numfeatures = numfeatures;
|
| 304 |
} |
| 305 |
|
| 306 |
/**
|
| 307 |
* @return Returns the pwd.
|
| 308 |
*/
|
| 309 |
public String getPassword() { |
| 310 |
return password;
|
| 311 |
} |
| 312 |
/**
|
| 313 |
* @param pwd The pwd to set.
|
| 314 |
*/
|
| 315 |
public void setPassword(String password) { |
| 316 |
this.password = password;
|
| 317 |
} |
| 318 |
/**
|
| 319 |
* @return Returns the timeout.
|
| 320 |
*/
|
| 321 |
public int getTimeout() { |
| 322 |
return timeout;
|
| 323 |
} |
| 324 |
/**
|
| 325 |
* @param timeout The timeout to set.
|
| 326 |
*/
|
| 327 |
public void setTimeout(int timeout) { |
| 328 |
this.timeout = timeout;
|
| 329 |
} |
| 330 |
/**
|
| 331 |
* @return Returns the user.
|
| 332 |
*/
|
| 333 |
public String getUserName() { |
| 334 |
return userName;
|
| 335 |
} |
| 336 |
/**
|
| 337 |
* @param user The user to set.
|
| 338 |
*/
|
| 339 |
public void setUserName(String userName) { |
| 340 |
this.userName = userName;
|
| 341 |
} |
| 342 |
/**
|
| 343 |
* @return Returns the fields.
|
| 344 |
*/
|
| 345 |
public XMLElement[] getFields() { |
| 346 |
if (fields == null){ |
| 347 |
return new XMLElement[0]; |
| 348 |
} |
| 349 |
return fields;
|
| 350 |
} |
| 351 |
|
| 352 |
/**
|
| 353 |
* Return the attributes name
|
| 354 |
* @return
|
| 355 |
*/
|
| 356 |
public String[] getFieldNames(){ |
| 357 |
Vector vAttributes = new Vector(); |
| 358 |
for (int i=0 ; i<getFields().length ; i++){ |
| 359 |
if ((getFields()[i].getEntityType() == null) || |
| 360 |
(getFields()[i].getEntityType().getType() != IXMLType.COMPLEX)){
|
| 361 |
vAttributes.add(getFields()[i].getName()); |
| 362 |
} |
| 363 |
} |
| 364 |
String[] attributes = new String[vAttributes.size()]; |
| 365 |
for (int i=0 ; i<vAttributes.size() ; i++){ |
| 366 |
attributes[i] = (String)vAttributes.get(i);
|
| 367 |
} |
| 368 |
return attributes;
|
| 369 |
} |
| 370 |
|
| 371 |
/**
|
| 372 |
* @param fields The fields to set.
|
| 373 |
*/
|
| 374 |
public void setFields(XMLElement[] fields) { |
| 375 |
this.fields = fields;
|
| 376 |
} |
| 377 |
/**
|
| 378 |
* @return Returns the name.
|
| 379 |
*/
|
| 380 |
public String getName() { |
| 381 |
return name;
|
| 382 |
} |
| 383 |
/**
|
| 384 |
* @param name The name to set.
|
| 385 |
*/
|
| 386 |
public void setName(String name) { |
| 387 |
this.name = name;
|
| 388 |
} |
| 389 |
/**
|
| 390 |
* @return Returns the host.
|
| 391 |
*/
|
| 392 |
public URL getHost() { |
| 393 |
return host;
|
| 394 |
} |
| 395 |
/**
|
| 396 |
* @param host The host to set.
|
| 397 |
*/
|
| 398 |
public void setHost(URL host) { |
| 399 |
this.host = host;
|
| 400 |
} |
| 401 |
|
| 402 |
/**
|
| 403 |
* @return Returns the wfs.
|
| 404 |
*/
|
| 405 |
public FMapWFSDriver getWfsDriver() {
|
| 406 |
return wfsDriver;
|
| 407 |
} |
| 408 |
|
| 409 |
/**
|
| 410 |
* @param wfs The wfs to set.
|
| 411 |
*/
|
| 412 |
public void setWfsDriver(FMapWFSDriver wfs) { |
| 413 |
this.wfsDriver = wfs;
|
| 414 |
} |
| 415 |
|
| 416 |
|
| 417 |
/*
|
| 418 |
* (non-Javadoc)
|
| 419 |
* @see com.iver.cit.gvsig.fmap.layers.FLyrDefault#getStrategy()
|
| 420 |
*/
|
| 421 |
// public Strategy getStrategy() {
|
| 422 |
// if (wfsStrategy == null){
|
| 423 |
// wfsStrategy = new WFSStrategy(this);
|
| 424 |
// }
|
| 425 |
// return wfsStrategy;
|
| 426 |
// }
|
| 427 |
|
| 428 |
/*
|
| 429 |
* (non-Javadoc)
|
| 430 |
* @see com.iver.cit.gvsig.fmap.layers.FLayer#getFullExtent()
|
| 431 |
*/
|
| 432 |
public Rectangle2D getFullExtent() throws DriverException { |
| 433 |
try {
|
| 434 |
Rectangle2D extent = wfsDriver.getFullExtent();
|
| 435 |
if (getCoordTrans() != null){ |
| 436 |
return getCoordTrans().convert(extent);
|
| 437 |
} |
| 438 |
return extent;
|
| 439 |
} catch (IOException e) { |
| 440 |
throw new DriverException(e.toString()); |
| 441 |
} |
| 442 |
} |
| 443 |
|
| 444 |
/**
|
| 445 |
* @return Returns the onlineResource.
|
| 446 |
*/
|
| 447 |
public String getOnlineResource() { |
| 448 |
return onlineResource;
|
| 449 |
} |
| 450 |
|
| 451 |
/**
|
| 452 |
* @param onlineResource The onlineResource to set.
|
| 453 |
*/
|
| 454 |
public void setOnlineResource(String onlineResource) { |
| 455 |
this.onlineResource = onlineResource;
|
| 456 |
} |
| 457 |
|
| 458 |
public HashMap getProperties() { |
| 459 |
HashMap info = new HashMap(); |
| 460 |
info.put("name", getName());
|
| 461 |
info.put("layerName", getLayerName());
|
| 462 |
info.put("layerText", getLayerText());
|
| 463 |
info.put("attributes", getFields());
|
| 464 |
info.put("host", getHost());
|
| 465 |
info.put("wfsLayerNode", getWfsLayerNode());
|
| 466 |
WFSStatus status = new WFSStatus(getLayerName());
|
| 467 |
status.setBuffer(getNumfeatures()); |
| 468 |
status.setTimeout(getTimeout()); |
| 469 |
status.setUserName(getUserName()); |
| 470 |
status.setPassword(getPassword()); |
| 471 |
info.put("status",status);
|
| 472 |
return info;
|
| 473 |
|
| 474 |
} |
| 475 |
|
| 476 |
/**
|
| 477 |
* @return Returns the wfsLayerNode.
|
| 478 |
*/
|
| 479 |
public WFSLayerNode getWfsLayerNode() {
|
| 480 |
return wfsLayerNode;
|
| 481 |
} |
| 482 |
|
| 483 |
/**
|
| 484 |
* @param wfsLayerNode The wfsLayerNode to set.
|
| 485 |
*/
|
| 486 |
public void setWfsLayerNode(WFSLayerNode wfsLayerNode) { |
| 487 |
this.wfsLayerNode = wfsLayerNode;
|
| 488 |
} |
| 489 |
|
| 490 |
public void setHost(String host2) { |
| 491 |
try {
|
| 492 |
setHost(new URL(host2)); |
| 493 |
} catch (MalformedURLException e) { |
| 494 |
// TODO Auto-generated catch block
|
| 495 |
e.printStackTrace(); |
| 496 |
} |
| 497 |
} |
| 498 |
|
| 499 |
public ImageIcon getTocImageIcon() { |
| 500 |
return new ImageIcon(PluginServices.getPluginServices("com.iver.cit.gvsig.wfs2").getClassLoader().getResource("images/icoLayer.png")); |
| 501 |
} |
| 502 |
|
| 503 |
/*
|
| 504 |
* (non-Javadoc)
|
| 505 |
* @see com.iver.cit.gvsig.fmap.layers.FLyrVect#isPropertiesMenuVisible()
|
| 506 |
*/
|
| 507 |
public boolean isPropertiesMenuVisible(){ |
| 508 |
return false; |
| 509 |
} |
| 510 |
|
| 511 |
public String getSrs() { |
| 512 |
return srs;
|
| 513 |
} |
| 514 |
|
| 515 |
public void setSrs(String srs) { |
| 516 |
this.srs = srs;
|
| 517 |
} |
| 518 |
|
| 519 |
/**
|
| 520 |
* @return XMLEntity.
|
| 521 |
* @throws XMLException
|
| 522 |
*/
|
| 523 |
public XMLEntity getXMLEntity() throws XMLException { |
| 524 |
XMLEntity xml = super.getXMLEntity();
|
| 525 |
|
| 526 |
// Full extent
|
| 527 |
try {
|
| 528 |
xml.putProperty("fullExtent", StringUtilities.rect2String(getFullExtent()));
|
| 529 |
} catch (DriverException e) {
|
| 530 |
// TODO Auto-generated catch block
|
| 531 |
e.printStackTrace(); |
| 532 |
} |
| 533 |
|
| 534 |
// Host
|
| 535 |
xml.putProperty("host", host.toExternalForm());
|
| 536 |
|
| 537 |
// Layer name
|
| 538 |
xml.putProperty("layerName", getLayerName());
|
| 539 |
xml.putProperty("name", getName());
|
| 540 |
|
| 541 |
//Layer fields
|
| 542 |
XMLElement[] fields = getFields();
|
| 543 |
String strFields = ""; |
| 544 |
for (int i=0 ; i<fields.length ; i++){ |
| 545 |
//If is not the root node
|
| 546 |
if (fields[i].getParentElement() != null){ |
| 547 |
strFields = strFields + fields[i].getFullName(); |
| 548 |
if (i < fields.length - 1){ |
| 549 |
strFields = strFields + "~##SEP1##~";
|
| 550 |
} |
| 551 |
}else{
|
| 552 |
xml.putProperty("rootNode", true); |
| 553 |
} |
| 554 |
} |
| 555 |
xml.putProperty("fields", strFields);
|
| 556 |
|
| 557 |
// User name
|
| 558 |
xml.putProperty("user", getUserName());
|
| 559 |
|
| 560 |
// SRS
|
| 561 |
xml.putProperty("srs", getSrs());
|
| 562 |
|
| 563 |
// OnlineResources
|
| 564 |
xml.putProperty("onlineResource", getOnlineResource());
|
| 565 |
|
| 566 |
// TimeOut
|
| 567 |
xml.putProperty("timeout", getTimeout());
|
| 568 |
|
| 569 |
// Buffer
|
| 570 |
xml.putProperty("buffer", getNumfeatures());
|
| 571 |
|
| 572 |
//Projection
|
| 573 |
xml.putProperty("projection",getProjection().getAbrev());
|
| 574 |
|
| 575 |
return xml;
|
| 576 |
} |
| 577 |
|
| 578 |
/**
|
| 579 |
* @param xml XMLEntity
|
| 580 |
*
|
| 581 |
* @throws XMLException
|
| 582 |
* @throws DriverException
|
| 583 |
* @throws DriverI OException
|
| 584 |
*/
|
| 585 |
public void setXMLEntity(XMLEntity xml)throws XMLException { |
| 586 |
|
| 587 |
// Host
|
| 588 |
try {
|
| 589 |
host = new URL(xml.getStringProperty("host")); |
| 590 |
} catch (MalformedURLException e) { |
| 591 |
throw new XMLException(e); |
| 592 |
} |
| 593 |
|
| 594 |
// Layer name
|
| 595 |
setLayerName(xml.getStringProperty("layerName"));
|
| 596 |
setName(xml.getStringProperty("name"));
|
| 597 |
|
| 598 |
// User name
|
| 599 |
if (xml.contains("user")){ |
| 600 |
setUserName(xml.getStringProperty("user"));
|
| 601 |
} |
| 602 |
|
| 603 |
// SRS
|
| 604 |
if (xml.contains("srs")){ |
| 605 |
setSrs(xml.getStringProperty("srs"));
|
| 606 |
} |
| 607 |
|
| 608 |
// OnlineResources
|
| 609 |
if (xml.contains("onlineResource")){ |
| 610 |
setOnlineResource(xml.getStringProperty("onlineResource"));
|
| 611 |
} |
| 612 |
|
| 613 |
// TimeOut
|
| 614 |
if (xml.contains("timeout")){ |
| 615 |
setTimeout(xml.getIntProperty("timeout"));
|
| 616 |
} |
| 617 |
|
| 618 |
// Buffer
|
| 619 |
if (xml.contains("buffer")){ |
| 620 |
setNumfeatures(xml.getIntProperty("buffer"));
|
| 621 |
} |
| 622 |
|
| 623 |
//Projection
|
| 624 |
if (xml.contains("projection")){ |
| 625 |
setProjection(CRSFactory.getCRS(xml.getStringProperty("projection")));
|
| 626 |
} |
| 627 |
|
| 628 |
// Layer fields
|
| 629 |
FMapWFSDriver driver; |
| 630 |
try {
|
| 631 |
driver = FMapWFSDriverFactory.getFMapDriverForURL(host); |
| 632 |
setWfsDriver(driver); |
| 633 |
WFSAdapter adapter = new WFSAdapter();
|
| 634 |
adapter.setDriver((VectorialDriver) wfsDriver); |
| 635 |
setSource(adapter); |
| 636 |
super.setXMLEntity(xml);
|
| 637 |
setLegend(LegendFactory.createFromXML(xml.getChild(0)));
|
| 638 |
} catch (Exception e) { |
| 639 |
throw new XMLException(e); |
| 640 |
} |
| 641 |
driver.getLayerList(); |
| 642 |
WFSLayerNode layer = driver.getLayerInfo(getLayerName()); |
| 643 |
XMLElement[] atts = null; |
| 644 |
|
| 645 |
// The root element always exists
|
| 646 |
XMLElement rootElement = (XMLElement)layer.getFields().get(0);
|
| 647 |
|
| 648 |
if (xml.contains("fields")) { |
| 649 |
String[] fields = xml.getStringProperty("fields").split("~##SEP1##~"); |
| 650 |
if ((fields.length == 1) && (fields[0].equals(""))){ |
| 651 |
fields = new String[0]; |
| 652 |
} |
| 653 |
//The root element always is a complex type
|
| 654 |
Vector allFields = ((XMLComplexType)rootElement.getEntityType()).getAttributes();
|
| 655 |
//If the root node has been selected
|
| 656 |
if (xml.contains("rootNode")){ |
| 657 |
if (xml.getBooleanProperty("rootNode")==true){ |
| 658 |
atts = new XMLElement[fields.length + 1]; |
| 659 |
atts[fields.length] = rootElement; |
| 660 |
}else{
|
| 661 |
atts = new XMLElement[fields.length];
|
| 662 |
} |
| 663 |
}else{
|
| 664 |
atts = new XMLElement[fields.length];
|
| 665 |
} |
| 666 |
//Adding the other fields
|
| 667 |
for (int i=0 ; i<fields.length ; i++){ |
| 668 |
for (int j=0 ; j<allFields.size() ; j++){ |
| 669 |
XMLElement attribute = (XMLElement)allFields.get(j); |
| 670 |
if (attribute != null){ |
| 671 |
XMLElement found = attribute.searchAttribute(fields[i]); |
| 672 |
if (found != null){ |
| 673 |
atts[i] = found; |
| 674 |
break;
|
| 675 |
} |
| 676 |
} |
| 677 |
} |
| 678 |
} |
| 679 |
}else{
|
| 680 |
if (xml.contains("rootNode")){ |
| 681 |
if (xml.getBooleanProperty("rootNode")==true){ |
| 682 |
atts = new XMLElement[1]; |
| 683 |
atts[0] = rootElement;
|
| 684 |
} |
| 685 |
} |
| 686 |
} |
| 687 |
layer.setSelectedFields(atts); |
| 688 |
setWfsLayerNode(layer); |
| 689 |
setFields(atts); |
| 690 |
setAvailable(true);
|
| 691 |
} |
| 692 |
|
| 693 |
/**
|
| 694 |
* @return Returns the attributesQuery.
|
| 695 |
*/
|
| 696 |
public String getAttributesQuery() { |
| 697 |
return AttributesQuery;
|
| 698 |
} |
| 699 |
|
| 700 |
/**
|
| 701 |
* @param attributesQuery The attributesQuery to set.
|
| 702 |
*/
|
| 703 |
public void setAttributesQuery(String attributesQuery) { |
| 704 |
AttributesQuery = attributesQuery; |
| 705 |
} |
| 706 |
|
| 707 |
/**
|
| 708 |
* @return Returns the coordinatesQuery.
|
| 709 |
*/
|
| 710 |
public String getCoordinatesQuery() { |
| 711 |
return CoordinatesQuery;
|
| 712 |
} |
| 713 |
|
| 714 |
/**
|
| 715 |
* @param coordinatesQuery The coordinatesQuery to set.
|
| 716 |
*/
|
| 717 |
public void setCoordinatesQuery(String coordinatesQuery) { |
| 718 |
CoordinatesQuery = coordinatesQuery; |
| 719 |
} |
| 720 |
} |