Application: gvSIG desktop » gvSIG projections

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

 *

 * Copyright (C) 2006 Instituto de Desarrollo Regional 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

 *

 *   Instituto de Desarrollo Regional (Universidad de Castilla La-Mancha

 *   Campus Universitario s/n

 *   02071 Alabacete

 *   Spain

 *

 *   +34 967 599 200

 */

package org.gvsig.crs.repository;

import java.sql.ResultSet;

import java.sql.SQLException;

import es.idr.teledeteccion.connection.EpsgConnection;

import es.idr.teledeteccion.connection.Query;

import java.util.logging.Level;

import org.gdal.osr.SpatialReference;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

import org.gvsig.crs.Crs;

import org.gvsig.crs.CrsException;

import org.gvsig.crs.ICrs;

import org.gvsig.crs.ogr.CrsEPSG;

import org.gvsig.crs.ogr.Epsg2wkt;

import org.gvsig.tools.dispose.Disposable;

/**

 * Repositorio de CRSs de EPSG

 *

 * @author Diego Guerrero Sevilla (diego.guerrero@uclm.es)

 *

 */

public class EpsgRepository implements ICrsRepository {

        private static final Logger logger =

        LoggerFactory.getLogger(EpsgRepository.class);

        public EpsgConnection connection = null;

        public EpsgRepository() {

                connection = new EpsgConnection();

        }

        /**

         * Obtiene un CRS a partir de su c?digo EPSG.

         *

         * @param code Codigo EPSG del CRS.

         * @return ICrs

         */

        public ICrs getCrs(String code) {

            int epsg_code  = Integer.parseInt(code);

            Crs crs;

            SpatialReference spatialReference = new SpatialReference();

            try {

                spatialReference.ImportFromEPSG(epsg_code);

                crs = new Crs(spatialReference);

            } catch(RuntimeException e) {

                logger.warn("Can't create ESPG Crs from "+code+".", e);

                throw e;

            }

            return crs;

        }

//        public void dispose() {

//            try {

//                this.connection.close();

//                this.connection = null;

//            } catch (SQLException ex) {

//                logger.warn("Can't shutdown the connection.",ex);

//            }

//        }

}