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/**
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* Copyright (C) 2007 EDIT
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* European Distributed Institute of Taxonomy
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* http://www.e-taxonomy.eu
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*
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* The contents of this file are subject to the Mozilla Public License Version 1.1
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* See LICENSE.TXT at the top of this package for the full license terms.
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*/
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package eu.etaxonomy.cdm.io.redlist.bfnXml.in;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.UUID;
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import org.apache.log4j.Logger;
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import org.jdom.Element;
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import org.jdom.Namespace;
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import org.springframework.stereotype.Component;
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import org.springframework.transaction.TransactionStatus;
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import eu.etaxonomy.cdm.api.service.IVocabularyService;
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import eu.etaxonomy.cdm.common.ResultWrapper;
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import eu.etaxonomy.cdm.common.XmlHelp;
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import eu.etaxonomy.cdm.io.common.ICdmIO;
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import eu.etaxonomy.cdm.io.redlist.bfnXml.BfnXmlConstants;
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import eu.etaxonomy.cdm.model.common.IdentifiableEntity;
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import eu.etaxonomy.cdm.model.description.Feature;
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import eu.etaxonomy.cdm.model.description.State;
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import eu.etaxonomy.cdm.model.term.DefinedTermBase;
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import eu.etaxonomy.cdm.model.term.FeatureTree;
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import eu.etaxonomy.cdm.model.term.OrderedTermVocabulary;
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import eu.etaxonomy.cdm.model.term.TermType;
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import eu.etaxonomy.cdm.model.term.TermVocabulary;
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import eu.etaxonomy.cdm.strategy.exceptions.UnknownCdmTypeException;
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/**
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*
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* @author a.oppermann
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* @since 04.07.2013
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*
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*/
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@Component
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public class BfnXmlImportFeature extends BfnXmlImportBase implements ICdmIO<BfnXmlImportState> {
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private static final long serialVersionUID = 3545757825059662424L;
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private static final Logger logger = Logger.getLogger(BfnXmlImportFeature.class);
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public BfnXmlImportFeature(){
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super();
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}
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@Override
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@SuppressWarnings({ "unchecked", "rawtypes" })
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public void doInvoke(BfnXmlImportState state){
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logger.info("start create Features in CDM...");
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IVocabularyService vocabularyService = getVocabularyService();
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ResultWrapper<Boolean> success = ResultWrapper.NewInstance(true);
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String childName;
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boolean obligatory;
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BfnXmlImportConfigurator config = state.getConfig();
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Element elDataSet = getDataSetElement(config);
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Namespace bfnNamespace = config.getBfnXmlNamespace();
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List contentXML = elDataSet.getContent();
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Element currentElement = null;
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for(Object object:contentXML){
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if(object instanceof Element){
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currentElement = (Element)object;
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if(currentElement.getName().equalsIgnoreCase(BfnXmlConstants.EL_ROTELISTEDATEN)){
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TransactionStatus tx = startTransaction();
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childName = BfnXmlConstants.EL_EIGENSCHAFTEN;
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obligatory = false;
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Element elFeatureNames = XmlHelp.getSingleChildElement(success, currentElement, childName, bfnNamespace, obligatory);
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String bfnElementName = BfnXmlConstants.EL_EIGENSCHAFT;
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List<Element> elFeatureList = elFeatureNames.getChildren(bfnElementName, bfnNamespace);
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List<Feature> featureList = new ArrayList<>();
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//for each taxonName
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for (Element elFeature : elFeatureList){
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if(elFeature.getAttributeValue(BfnXmlConstants.ATT_STANDARDNAME, bfnNamespace).equalsIgnoreCase(BfnXmlConstants.VOC_RL_KAT)){
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makeFeature(vocabularyService, featureList,success, obligatory, bfnNamespace,elFeature, true, state);
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}
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if(elFeature.getAttributeValue(BfnXmlConstants.ATT_STANDARDNAME).equalsIgnoreCase(BfnXmlConstants.VOC_KAT)){
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makeFeature(vocabularyService, featureList,success, obligatory, bfnNamespace,elFeature, true, state);
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}else
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if(elFeature.getAttributeValue(BfnXmlConstants.ATT_STANDARDNAME).equalsIgnoreCase(BfnXmlConstants.VOC_AKTUELLE_BESTANDSSTITUATION)){
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makeFeature(vocabularyService, featureList,success, obligatory, bfnNamespace,elFeature, true, state);
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}else
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if(elFeature.getAttributeValue(BfnXmlConstants.ATT_STANDARDNAME).equalsIgnoreCase(BfnXmlConstants.VOC_LANGFRISTIGER_BESTANDSTREND)){
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makeFeature(vocabularyService, featureList,success, obligatory, bfnNamespace,elFeature, true, state);
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}else
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if(elFeature.getAttributeValue(BfnXmlConstants.ATT_STANDARDNAME).equalsIgnoreCase(BfnXmlConstants.VOC_KURZFRISTIGER_BESTANDSTREND)){
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makeFeature(vocabularyService, featureList,success, obligatory, bfnNamespace,elFeature, true, state);
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}else
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if(elFeature.getAttributeValue(BfnXmlConstants.ATT_STANDARDNAME).equalsIgnoreCase(BfnXmlConstants.VOC_RISIKOFAKTOREN)){
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makeFeature(vocabularyService, featureList,success, obligatory, bfnNamespace,elFeature, true, state);
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}else
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if(elFeature.getAttributeValue(BfnXmlConstants.ATT_STANDARDNAME).equalsIgnoreCase(BfnXmlConstants.VOC_VERANTWORTLICHKEIT)){
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makeFeature(vocabularyService, featureList,success, obligatory, bfnNamespace,elFeature, true, state);
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}else
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if(elFeature.getAttributeValue(BfnXmlConstants.ATT_STANDARDNAME).equalsIgnoreCase(BfnXmlConstants.VOC_ALTE_RL_KAT)){
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makeFeature(vocabularyService, featureList,success, obligatory, bfnNamespace,elFeature, true, state);
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}else
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if(elFeature.getAttributeValue(BfnXmlConstants.ATT_STANDARDNAME).equalsIgnoreCase(BfnXmlConstants.VOC_NEOBIOTA)){
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makeFeature(vocabularyService, featureList,success, obligatory, bfnNamespace,elFeature, true, state);
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}else
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if(elFeature.getAttributeValue(BfnXmlConstants.ATT_STANDARDNAME).equalsIgnoreCase(BfnXmlConstants.VOC_EINDEUTIGER_CODE)){
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makeFeature(vocabularyService, featureList,success, obligatory, bfnNamespace,elFeature, true, state);
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}else
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if(elFeature.getAttributeValue(BfnXmlConstants.ATT_STANDARDNAME).equalsIgnoreCase(BfnXmlConstants.FEAT_KOMMENTAR_TAXONOMIE)){
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makeFeature(vocabularyService, featureList,success, obligatory, bfnNamespace,elFeature, false, state);
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}else
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if(elFeature.getAttributeValue(BfnXmlConstants.ATT_STANDARDNAME).equalsIgnoreCase(BfnXmlConstants.FEAT_KOMMENTAR_GEFAEHRDUNG)){
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makeFeature(vocabularyService, featureList,success, obligatory, bfnNamespace,elFeature, false, state);
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}else
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if(elFeature.getAttributeValue(BfnXmlConstants.ATT_STANDARDNAME).equalsIgnoreCase(BfnXmlConstants.VOC_SONDERFAELLE)){
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makeFeature(vocabularyService, featureList,success, obligatory, bfnNamespace,elFeature, true, state);
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}else
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if(elFeature.getAttributeValue(BfnXmlConstants.ATT_STANDARDNAME).equalsIgnoreCase(BfnXmlConstants.FEAT_LETZTER_NACHWEIS)){
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makeFeature(vocabularyService, featureList,success, obligatory, bfnNamespace,elFeature, false, state);
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}else
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if(elFeature.getAttributeValue(BfnXmlConstants.ATT_STANDARDNAME).equalsIgnoreCase(BfnXmlConstants.FEAT_WEITERE_KOMMENTARE)){
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makeFeature(vocabularyService, featureList,success, obligatory, bfnNamespace,elFeature, false, state);
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}
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}
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createFeatureTree(featureList);
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commitTransaction(tx);
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logger.info("end create features ...");
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if (!success.getValue()){
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state.setUnsuccessfull();
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}
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return;
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}
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}
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}
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return;
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}
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private void createFeatureTree(List<Feature> featureList) {
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FeatureTree featureTree = FeatureTree.NewInstance(featureList);
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String featureTreeName = "RedListFeatureTree";
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featureTree.setTitleCache(featureTreeName, true);
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getFeatureTreeService().save(featureTree);
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}
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private void makeFeature(IVocabularyService vocabularyService,
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List<Feature> featureList,
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ResultWrapper<Boolean> success, boolean obligatory,
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Namespace bfnNamespace, Element elFeature, boolean supportsCategoricalData, BfnXmlImportState state) {
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String childName;
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String strRlKat = elFeature.getAttributeValue(BfnXmlConstants.ATT_STANDARDNAME);
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UUID featureUUID = null;
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try {
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featureUUID = BfnXmlTransformer.getRedlistFeatureUUID(strRlKat);
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} catch (UnknownCdmTypeException e) {
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e.printStackTrace();
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}
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Feature redListCat = getFeature(state, featureUUID, strRlKat, strRlKat, strRlKat, null);
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addSource(redListCat, state);
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redListCat.setSupportsCategoricalData(supportsCategoricalData);
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//TODO implement German, but currently titleCache generation does not yet work correctly with another language
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// redListCat.getRepresentation(Language.DEFAULT()).setLanguage(Language.GERMAN());
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featureList.add(redListCat);
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childName = BfnXmlConstants.EL_LISTENWERTE;
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Element elListValues = XmlHelp.getSingleChildElement(success, elFeature, childName, bfnNamespace, obligatory);
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if(elListValues != null && !elListValues.getContent().isEmpty()){
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String childElementName = BfnXmlConstants.EL_LWERT;
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createOrUpdateStates(bfnNamespace, elListValues, childElementName, redListCat, state);
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}
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TermVocabulary<?> voc = createOrUpdateTermVocabulary(state, TermType.Feature, vocabularyService, redListCat, BfnXmlConstants.VOC_REDLIST_FEATURES);
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addSource(voc, state);
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}
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/**
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* @param redListCat
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* @param state
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*/
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private void addSource(IdentifiableEntity<?> redListCat, BfnXmlImportState state) {
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if (redListCat.getSources().isEmpty()){
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String id = null;
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String idNamespace = null;
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String detail = null;
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redListCat.addImportSource(id, idNamespace, state.getCompleteSourceRef(), detail);
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}
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}
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@SuppressWarnings({ "rawtypes" })
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private TermVocabulary createOrUpdateTermVocabulary(BfnXmlImportState state, TermType termType, IVocabularyService vocabularyService, DefinedTermBase term, String strTermVocabulary) {
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//create/get red list feature vocabulary
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TermVocabulary<DefinedTermBase> termVocabulary = getVocabulary(state, termType, BfnXmlTransformer.vocRLFeatures, BfnXmlConstants.VOC_REDLIST_FEATURES, BfnXmlConstants.VOC_REDLIST_FEATURES, BfnXmlConstants.VOC_REDLIST_FEATURES, null, false, null);
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termVocabulary.addTerm(term);
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vocabularyService.saveOrUpdate(termVocabulary);
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return termVocabulary;
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}
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@SuppressWarnings({ "unchecked", "rawtypes"})
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private void createOrUpdateStates(Namespace bfnNamespace,
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Element elListValues,
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String childElementName,
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Feature redListCat,
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BfnXmlImportState state) {
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List<Element> elListValueList = elListValues.getChildren(childElementName, bfnNamespace);
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OrderedTermVocabulary stateVocabulary = null;
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for(Element elListValue:elListValueList){
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String listValue = elListValue.getTextNormalize();
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String matchedListValue;
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UUID stateTermUuid = null;
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UUID vocabularyStateUuid = null;
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try {
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vocabularyStateUuid = BfnXmlTransformer.getRedlistVocabularyUUID(redListCat.getLabel());
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} catch (UnknownCdmTypeException e1) {
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vocabularyStateUuid = UUID.randomUUID();
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logger.warn("Element: " + listValue + "\n"+ e1);
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}
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try {
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matchedListValue = BfnXmlTransformer.redListString2RedListCode(listValue);
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} catch (UnknownCdmTypeException e) {
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matchedListValue = listValue;
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logger.warn("No matched red list code found for \"" + redListCat.getTitleCache() + ":" + listValue + "\". Use original label instead. ");
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}
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try {
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stateTermUuid = BfnXmlTransformer.getRedlistStateTermUUID(matchedListValue, redListCat.getTitleCache());
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} catch (UnknownCdmTypeException e) {
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// stateTermUuid = UUID.randomUUID();
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//TODO: needs to be fixed for "eindeutiger Code"
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logger.warn("could not finde state term uuid for " + matchedListValue + " and redlist category"+ redListCat.getTitleCache()+"\n"+e);
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}
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String vocName = redListCat.getTitleCache() + " States";
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stateVocabulary = (OrderedTermVocabulary) getVocabulary(state, TermType.State, vocabularyStateUuid, vocName, vocName, vocName, null, true, null);
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addSource(stateVocabulary, state);
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State stateTerm = getStateTerm(state, stateTermUuid, matchedListValue, matchedListValue, matchedListValue, stateVocabulary);
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addSource(stateTerm, state);
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if(stateVocabulary != null){
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redListCat.addSupportedCategoricalEnumeration(stateVocabulary);
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getTermService().saveOrUpdate(redListCat);
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}
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stateVocabulary = null;
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}
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}
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@Override
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public boolean doCheck(BfnXmlImportState state){
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boolean result = true;
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return result;
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}
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@Override
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protected boolean isIgnore(BfnXmlImportState state){
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return ! state.getConfig().isDoFeature();
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}
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}
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