| gvSIG desktop 1

package es.gva.cit.catalog.schemas;

import java.net.URI;

import es.gva.cit.catalog.metadataxml.XMLNode;

import es.gva.cit.catalog.metadataxml.XMLTree;

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

public class Iso19139Record extends Record{

        public  Iso19139Record() {    

         }

        /**

         * Constructor

         * @param node Node with the answer

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

         */

            public  Iso19139Record(URI uri, XMLNode node) {        

                super(uri,node);

                setTitle(node.searchNodeValue(

                        "identificationInfo->MD_DataIdentification->citation->CI_Citation->title->CharacterString"));

                setAbstract_(node.searchNodeValue("identificationInfo->MD_DataIdentification->abstract->gco:CharacterString"));

                setPurpose(node.searchNodeValue("dataIdInfo->idPurp"));

                setKeyWords(node.searchMultipleNodeValue(

                        "identificationInfo->MD_DataIdentification->descriptiveKeywords->MD_Keywords->keyword->gco:CharacterString"));

                setResources(getResources("distributionInfo->MD_Distribution->transferOptions->MD_DigitalTransferOptions->onLine->CI_OnlineResource"));

                setFileID(node.searchNodeValue("mdFileID"));

                setImageURL(node.searchNodeValue("dataIdInfo->graphOver"));

            } 

        /**

         * 

         * 

         * 

         * @return 

         * @param label 

         */

            private Resource[] getResources(String label) {        

                XMLNode[] nodes = XMLTree.searchMultipleNode(getNode(), label);

                Coordinates coordinates = null;

                String srs = null;

                if (nodes == null) {

                    return null;

                }

                Resource[] resources = new Resource[nodes.length];

                if (nodes.length > 0){

                        srs = XMLTree.searchNodeValue(getNode(),"refSysInfo->MdCoRefSys->refSysID->identCode");

                        coordinates = new Coordinates(XMLTree.searchNodeValue(getNode(),"dataIdInfo->geoBox->westBL"),

                                        XMLTree.searchNodeValue(getNode(),"dataIdInfo->geoBox->northBL"),

                                                XMLTree.searchNodeValue(getNode(),"dataIdInfo->geoBox->eastBL"),

                                                XMLTree.searchNodeValue(getNode(),"dataIdInfo->geoBox->southBL"));

                }

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

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

                                "linkage->URL"),

                            XMLTree.searchNodeValue(nodes[i], "protocol->gco:CharacterString"),

                            XMLTree.searchNodeValue(nodes[i], "name->gco:CharacterString"),

                            XMLTree.searchNodeValue(nodes[i], "orDesc"),

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

                                "value"),

                                                srs,        

                                    coordinates);

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

                                    resources[i].setLinkage("");

                            }

                }

                return resources;

            }

        /*

         * (non-Javadoc)

         * @see es.gva.cit.catalogClient.schemas.discoverer.Record#accept(java.net.URI, es.gva.cit.catalogClient.metadataxml.XMLNode)

         */

        public boolean accept(URI uri, XMLNode node) {

                if (node.getName().endsWith("MD_Metadata")){

                        return true;

                }

                return false;

        }     

}