Application: gvSIG desktop

package org.gvsig.gpe.gml.writer.features;

import java.io.IOException;

import org.gvsig.gpe.gml.GMLTags;

import org.gvsig.gpe.gml.utils.GMLUtilsParser;

import org.gvsig.gpe.xml.writer.Writer;

/* 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: FeatureMemberWriter.java 12071 2007-06-07 14:53:59Z jorpiell $

 * $Log$

 * Revision 1.6  2007-06-07 14:53:30  jorpiell

 * Add the schema support

 *

 * Revision 1.5  2007/05/15 09:35:09  jorpiell

 * the tag names cant have blanc spaces

 *

 * Revision 1.4  2007/05/08 10:24:16  jorpiell

 * Add comments to create javadocs

 *

 * Revision 1.3  2007/04/14 16:07:30  jorpiell

 * The writer has been created

 *

 * Revision 1.2  2007/04/13 13:16:00  jorpiell

 * Add the multiple geometries

 *

 * Revision 1.1  2007/04/12 17:06:44  jorpiell

 * First GML writing tests

 *

 *

 */

/**

 * A geographic feature is essentially a named list of properties. 

 * Some or all of these properties may be geospatial, describing 

 * the position and shape of the feature. Each feature has a type, 

 * which is equivalent to a class in object modeling terminology, 

 * such that the class-definition prescribes the named properties

 * that a particular feature of that type is required to have.

 * <br>

 * This class is used to write a feature

 * @author Jorge Piera LLodr? (jorge.piera@iver.es)

 */

public class FeatureMemberWriter {        

        /**

         * It writes a Feature init tag

         * @param writer

         * Writer to write the labels

         * @param id

         * Feature id

         * @param name

         * Feature name

         * @param namespace

         * Namespace to write before the feature name

         * @throws IOException

         */

        public static void start(Writer writer, String id, String name, String namespace) throws IOException{

                writer.write("\n");

                writer.write("<" + GMLTags.GML_NAMESPACE + ":" + GMLTags.GML_FEATUREMEMBER + ">");

                writer.write("\n");

                writer.write("<" + namespace + GMLUtilsParser.addBlancSymbol(name));        

                if (id != null){

                        writer.write(" " + GMLTags.GML_FID + "=\"" + id + "\"");

                }

                writer.write(">");                        

        }

        /**

         * It writes a Feature end tag

         * @param writer

         * Writer to write the labels

         * @param name

         * Feature name

         * @param namespace

         * Namespace to write before the feature name

         * @throws IOException

         */

        public static void end(Writer writer,String name,String namespace) throws IOException{

                writer.write("\n");

                writer.write("</" + namespace + GMLUtilsParser.addBlancSymbol(name) + ">");

                writer.write("\n");

                writer.write("</" + GMLTags.GML_NAMESPACE + ":" + GMLTags.GML_FEATUREMEMBER + ">");        

        }

}