Application: gvSIG desktop

package com.iver.cit.gvsig.fmap.drivers.wfs;

import java.io.IOException;

import java.net.ConnectException;

import java.net.URL;

import java.util.Hashtable;

import com.iver.cit.gvsig.fmap.drivers.WFSDriverException;

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2004 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

 */

/* CVS MESSAGES:

 *

 * $Id: FMapWFSDriverFactory.java 18294 2008-01-24 17:17:50Z jpiera $

 * $Log$

 * Revision 1.1.2.3  2006-12-18 08:43:25  jorpiell

 * Add some comments

 *

 * Revision 1.1.2.2  2006/11/17 11:28:45  ppiqueras

 * Corregidos bugs y a?adida nueva funcionalidad.

 *

 * Revision 1.2  2006/11/16 13:30:36  jorpiell

 * Se crea siempre un driver nuevo. Sino hay problemas al recuperar un gvp con muchos wfs's

 *

 * Revision 1.1  2006/09/05 15:41:52  jorpiell

 * A?adida la funcionalidad de cargar WFS desde el cat?logo

 *

 *

 */

/**

 * @author Jorge Piera Llodr? (piera_jor@gva.es)

 */

public class FMapWFSDriverFactory {

        private static Hashtable drivers = new Hashtable();

        private FMapWFSDriverFactory() { }

        static public final FMapWFSDriver getFMapDriverForURL(URL url) throws ConnectException, IOException, WFSDriverException {

                //The driver cant be linked with one URL because it has the features to load

                FMapWFSDriver drv = null;

                if (drv == null) {

                        drv = new FMapWFSDriver();                        

                        drv.getCapabilities(url);

                        drivers.put(url, drv);

                }

                return drv;

        }

}