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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.File;
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import java.io.IOException;
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import java.io.OutputStream;
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import java.io.PrintWriter;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.List;
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import java.util.Map;
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import java.util.Set;
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import java.util.UUID;
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import org.apache.log4j.Logger;
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import eu.etaxonomy.cdm.io.common.XmlExportState;
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import eu.etaxonomy.cdm.io.common.ZipWriter;
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import eu.etaxonomy.cdm.model.common.CdmBase;
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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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* @since 18.04.2011
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*/
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public class DwcaTaxExportState extends XmlExportState<DwcaTaxExportConfigurator>{
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@SuppressWarnings("unused")
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private static final Logger logger = Logger.getLogger(DwcaTaxExportState.class);
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private DwcaResultProcessor processor = new DwcaResultProcessor(this);
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private List<DwcaMetaDataRecord> metaRecords = new ArrayList<>();
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private boolean isZip = false;
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private ZipWriter zipWriter;
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private List<TaxonNode> allNodes = new ArrayList<>();
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private Map<DwcaTaxExportFile, PrintWriter> writerMap = new HashMap<>();
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protected Map<DwcaTaxExportFile,Set<Integer>> existingRecordIds = new HashMap<>();
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protected Set<UUID> existingRecordUuids = new HashSet<>();
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protected boolean recordExists(DwcaTaxExportFile file, CdmBase cdmBase) {
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if (existingRecordIds.get(file) == null){
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return false;
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}else{
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return existingRecordIds.get(file).contains(cdmBase.getId());
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}
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}
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protected void addExistingRecord(DwcaTaxExportFile file, CdmBase cdmBase) {
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Set<Integer> set = existingRecordIds.get(file);
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if (set == null){
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set = new HashSet<>();
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existingRecordIds.put(file, set);
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}
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set.add(cdmBase.getId());
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}
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protected boolean recordExistsUuid(CdmBase cdmBase) {
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return existingRecordUuids.contains(cdmBase.getUuid());
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}
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protected void addExistingRecordUuid(CdmBase cdmBase) {
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existingRecordUuids.add(cdmBase.getUuid());
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}
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public DwcaTaxExportState(DwcaTaxExportConfigurator config) {
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super(config);
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File file = config.getDestination();
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if (file != null && ! file.isDirectory()){
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try{
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isZip = true;
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if (! file.exists()){
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boolean created = file.createNewFile();
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}
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zipWriter = new ZipWriter(file);
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} catch (IOException e) {
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throw new RuntimeException(e);
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}
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}
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}
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public void addMetaRecord(DwcaMetaDataRecord record){
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metaRecords.add(record);
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}
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public List<DwcaMetaDataRecord> getMetaRecords(){
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return metaRecords;
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}
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/**
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* @return the isZip
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*/
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public boolean isZip() {
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return isZip;
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}
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public OutputStream getZipStream(String fileName){
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if (isZip){
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OutputStream os = zipWriter.getEntryStream(fileName);
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return os;
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}else{
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return null;
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}
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}
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public void closeZip() throws IOException {
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if (zipWriter != null){
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zipWriter.close();
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}
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}
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/**
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* @return the allNodes
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*/
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public List<TaxonNode> getAllNodes() {
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return allNodes;
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}
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/**
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* @param allNodes the allNodes to set
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*/
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public void setAllNodes(List<TaxonNode> allNodes) {
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this.allNodes = allNodes;
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}
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public DwcaResultProcessor getProcessor() {
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return processor;
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}
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public PrintWriter getWriter(DwcaTaxExportFile file){
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return this.writerMap.get(file);
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}
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public PrintWriter putWriter(DwcaTaxExportFile file, PrintWriter writer){
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return this.writerMap.put(file, writer);
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}
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}
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