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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.dwca.out;
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import java.io.FileNotFoundException;
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import java.io.IOException;
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import java.io.PrintWriter;
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import java.io.UnsupportedEncodingException;
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import java.util.Set;
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import org.apache.commons.lang.StringUtils;
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import org.apache.log4j.Logger;
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import eu.etaxonomy.cdm.model.common.CdmBase;
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import eu.etaxonomy.cdm.model.description.CommonTaxonName;
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import eu.etaxonomy.cdm.model.description.DescriptionElementBase;
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import eu.etaxonomy.cdm.model.description.Feature;
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import eu.etaxonomy.cdm.model.description.TaxonDescription;
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import eu.etaxonomy.cdm.model.taxon.Taxon;
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import eu.etaxonomy.cdm.model.taxon.TaxonNode;
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/**
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* @author a.mueller
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* @created 18.04.2011
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*/
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public class DwcaVernacularExport extends DwcaDataExportBase {
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private static final long serialVersionUID = 3169086545830374918L;
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private static final Logger logger = Logger.getLogger(DwcaVernacularExport.class);
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private static final String ROW_TYPE = "http://rs.gbif.org/terms/1.0/VernacularName";
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protected static final String fileName = "vernacular.txt";
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private DwcaMetaDataRecord metaRecord;
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/**
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* Constructor
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*/
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public DwcaVernacularExport(DwcaTaxExportState state) {
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super();
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this.ioName = this.getClass().getSimpleName();
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metaRecord = new DwcaMetaDataRecord(! IS_CORE, fileName, ROW_TYPE);
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state.addMetaRecord(metaRecord);
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file = DwcaTaxExportFile.VERNACULAR;
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}
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@Override
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protected void doInvoke(DwcaTaxExportState state){}
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/**
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* {@inheritDoc}
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*/
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@Override
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protected void handleTaxonNode(DwcaTaxExportState state, TaxonNode node)
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throws IOException, FileNotFoundException, UnsupportedEncodingException {
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try {
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DwcaTaxExportConfigurator config = state.getConfig();
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Taxon taxon = CdmBase.deproxy(node.getTaxon());
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Set<TaxonDescription> descriptions = taxon.getDescriptions();
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for (TaxonDescription description : descriptions){
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for (DescriptionElementBase el : description.getElements()){
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if (el.isInstanceOf(CommonTaxonName.class)){
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DwcaVernacularRecord record = new DwcaVernacularRecord(metaRecord, config);
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CommonTaxonName commonTaxonName = CdmBase.deproxy(el, CommonTaxonName.class);
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if (! state.recordExists(file, commonTaxonName)){
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handleCommonTaxonName(state, record, commonTaxonName, taxon, config);
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PrintWriter writer = createPrintWriter(state, file);
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record.write(state, writer);
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state.addExistingRecord(file, commonTaxonName);
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}
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}else if (el.getFeature().equals(Feature.COMMON_NAME())){
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//TODO
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String message = "Vernacular name export for TextData not yet implemented";
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state.getResult().addError(message, this, "doInvoke()");
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logger.warn(message);
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}
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}
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}
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} catch (Exception e) {
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String message = "Unexpected exception: " + e.getMessage();
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state.getResult().addException(e, message);
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}finally{
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flushWriter(state, file);
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}
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}
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private void handleCommonTaxonName(DwcaTaxExportState state, DwcaVernacularRecord record, CommonTaxonName commonTaxonName, Taxon taxon, DwcaTaxExportConfigurator config) {
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record.setId(taxon.getId());
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record.setUuid(taxon.getUuid());
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if (StringUtils.isBlank(commonTaxonName.getName())){
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String message = "'Name' is required field for vernacular name but does not exist for taxon " + getTaxonLogString(taxon);
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state.getResult().addWarning(message);
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}else{
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record.setVernacularName(commonTaxonName.getName());
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}
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//sources
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record.setSource(getSources(commonTaxonName, config));
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record.setLanguage(commonTaxonName.getLanguage());
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// does not exist in CDM
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record.setTemporal(null);
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handleArea(state, record, commonTaxonName.getArea(), taxon, false);
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}
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@Override
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protected boolean doCheck(DwcaTaxExportState state) {
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boolean result = true;
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logger.warn("No check implemented for " + this.ioName);
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return result;
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}
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@Override
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public boolean isIgnore(DwcaTaxExportState state) {
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return ! state.getConfig().isDoVernacularNames();
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}
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}
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