Application: gvSIG desktop

package com.iver.cit.gvsig.fmap.layers;

import java.awt.Component;

import java.net.URL;

import javax.swing.JOptionPane;

import org.apache.log4j.Logger;

import org.cresques.cts.IProjection;

import com.iver.andami.PluginServices;

import com.iver.cit.gvsig.fmap.crs.CRSFactory;

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

import com.iver.cit.gvsig.fmap.drivers.wfs.FMapWFSDriver;

import com.iver.cit.gvsig.gui.panels.WFSParamsPanel;

import com.iver.cit.gvsig.gui.wizards.WFSWizardData;

import com.iver.cit.gvsig.project.documents.view.gui.View;

/* 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: FLyrWFSFactory.java 8826 2006-11-16 16:46:21Z jorpiell $

 * $Log$

 * Revision 1.2.2.2  2006-11-16 16:46:21  jorpiell

 * Asignamos el WFSAdapter en la factoria

 *

 * Revision 1.2.2.1  2006/11/15 04:11:04  jjdelcerro

 * *** empty log message ***

 *

 * Revision 1.2  2006/11/06 13:58:03  jorpiell

 * Al crear una nueva capa se declara como activa. De esa forma se pueden aplicar tantos filtros como queramos

 *

 * Revision 1.1  2006/10/31 09:38:15  jorpiell

 * 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

 *

 *

 */

/**

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

 */

public class FLyrWFSFactory {

        public FLyrWFS getFLyrWFS(FLayer layer, 

                        URL host,

                        String onlineResource,

                        FMapWFSDriver driver,

                        boolean loadLayer){

                FLyrWFS wfsLayer = (FLyrWFS)layer;

                wfsLayer.setHost(host);

                wfsLayer.setWfsDriver(driver);

                //Sets the WFS adapter

                WFSAdapter adapter = new WFSAdapter();

            adapter.setDriver((VectorialDriver) driver);

            wfsLayer.setSource(adapter);

                wfsLayer.setOnlineResource(onlineResource);

                View activeView = 

                        (View) PluginServices.getMDIManager().getActiveWindow();

                wfsLayer.setProjection(CRSFactory.getCRS(wfsLayer.getSrs()));

                IProjection wfsProjection = CRSFactory.getCRS(wfsLayer.getSrs());

                IProjection layerProjection = activeView.getMapControl().getProjection(); 

                if (wfsProjection != null){

                        if (!(wfsProjection.equals(layerProjection))){

                                layer.setCoordTrans(wfsProjection.getCT(layerProjection));

                        }

                }

                if (loadLayer){

                        try {

                                wfsLayer.load();

                                if (wfsLayer.getNumfeatures() == wfsLayer.getWfsDriver().getRowCount()) {

                                        JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(),

                                                        PluginServices.getText(this,"maxFeatures_aviso"));        

                                }

                        } catch (Exception e) {

                                // TODO Auto-generated catch block

                                Logger.getLogger(getClass().getName()).error(e.getMessage());

                                JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(),

                                                PluginServices.getText(this,"cantLoad"));

                                return null;

                        }

                }

                wfsLayer.setActive(true);

                return wfsLayer;

        }

}