Application: gvSIG desktop

package es.gva.cit.catalogClient.schemas.parsers;

import java.net.URL;

import es.gva.cit.catalogClient.metadataXML.XMLNode;

import es.gva.cit.catalogClient.metadataXML.XMLTree;

import es.gva.cit.catalogClient.querys.Coordinates;

import es.gva.cit.catalogClient.schemas.discoverer.Record;

import es.gva.cit.catalogClient.schemas.discoverer.Resource;

/* 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: LaitsGmuServicesParser.java 10972 2007-03-29 11:33:05Z  $

 * $Log$

 * Revision 1.1.2.2  2006-11-15 00:08:08  jjdelcerro

 * *** empty log message ***

 *

 * Revision 1.2  2006/11/13 10:01:01  jorpiell

 * Nuevos parsers para el servidor de GMU

 *

 * Revision 1.1.2.1  2006/11/08 12:57:12  jorpiell

 * Se han hecho numerosos cambios para que pueda funcionar el nomenclator de Simon y el cat?logo de GMU

 *

 *

 */

/**

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

 */

public class LaitsGmuServicesParser extends Record {

        /**

         * Constructor

         * 

         * 

         * @param node Node with the answer

         * @param serverURL Server URL. Necessary to load the image (just Geonetwork)

         */

            public  LaitsGmuServicesParser(XMLNode node, URL serverURL) {        

                setNode(node);

                setTitle(XMLTree.searchNodeValue(node,"name"));

                setAbstract_(XMLTree.searchNodeValue(node, "description"));                  

                setPurpose(null);

                setKeyWords(null);

                setResources(getResources(node));

                setFileID(null);

                setServerURL(serverURL);

                //Caution: getImageUrl uses serverURL and FileID!!!

                setImage(null);

            } 

        /**

         * 

         * 

         * 

         * @return 

         * @param label 

         */

            private Resource[] getResources(XMLNode node) {        

                     XMLNode[] slots = XMLTree.searchMultipleNode(node, "rim:Slot");

                     if (slots != null){

                             Resource[] resources = new Resource[1];

                             String resource = null;

                             String serviceType = null;

                             for (int i=0 ; i<slots.length ; i++){

                                     XMLNode slot = slots[i];

                                     String attType = slot.getAttribute("name");

                                     if (attType.equals("connectPointLinkage")){

                                             resource = XMLTree.searchNodeValue(slot,"rim:ValueList->rim:Value");

                                     }else if(attType.equals("serviceType")){

                                             serviceType = XMLTree.searchNodeValue(slot,"rim:ValueList->rim:Value");

                                     }

                             }

                             resources[0] = new Resource(resource,getProtocol(serviceType),null,null,null,null,null);

                             return resources;

                     }else{

                             return new Resource[0];

                     }

//                for (int i = 0; i < resources.length; i++){

//                            resources[i] = new Resource(XMLTree.searchNodeValue(nodes[i],

//                                "URL"),

//                            Resource.DOWNLOAD,

//                            XMLTree.searchNodeValue(nodes[i], "orName"),

//                            XMLTree.searchNodeValue(nodes[i], "URLDescription"),

//                            XMLTree.searchNodeAtribute(nodes[i], "orFunct->OnFunctCd",

//                                "value"),

//                                                srs,        

//                                    coordinates);

//                            if (resources[i].getLinkage() == null){

//                                    resources[i].setLinkage("");

//                            }

//                            

//                }

//                

//                

//                return resources;            

            }

        private String getProtocol(String serviceType) {

                if (serviceType == null){

                        return Resource.UNKNOWN;

                }

                if (serviceType.compareTo("WMS")==0){

                        return Resource.WMS;

                }else if (serviceType.compareTo("WCS")==0){

                        return Resource.WCS;

                }else if (serviceType.compareTo("WFS")==0){

                        return Resource.WFS;

                }else if (serviceType.compareTo("urn:uuid:677F6003-E6E0-4B5C-B930-09B36EF6E0FB")==0){

                        return Resource.WMS;

                }

                return Resource.UNKNOWN;

        } 

}