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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.common.mapping.out;
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import java.sql.Types;
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import org.apache.log4j.Logger;
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import eu.etaxonomy.cdm.io.common.DbExportStateBase;
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import eu.etaxonomy.cdm.model.common.CdmBase;
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import eu.etaxonomy.cdm.model.description.DescriptionBase;
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import eu.etaxonomy.cdm.model.description.DescriptionElementBase;
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import eu.etaxonomy.cdm.model.description.TaxonDescription;
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import eu.etaxonomy.cdm.model.description.TaxonNameDescription;
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import eu.etaxonomy.cdm.model.name.TaxonNameBase;
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import eu.etaxonomy.cdm.model.taxon.Taxon;
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/**
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* @author a.mueller
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* @created 12.05.2009
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* @version 1.0
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*/
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public class DbDescriptionElementTaxonMapper extends DbSingleAttributeExportMapperBase<DbExportStateBase<?, IExportTransformer>> implements IDbExportMapper<DbExportStateBase<?, IExportTransformer>, IExportTransformer>{
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@SuppressWarnings("unused")
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private static final Logger logger = Logger.getLogger(DbDescriptionElementTaxonMapper.class);
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private boolean isCache = false;
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private boolean cacheIsNameTitleCache = false;
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public static DbDescriptionElementTaxonMapper NewInstance(String dbAttributeString){
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return new DbDescriptionElementTaxonMapper(dbAttributeString, false, false, null);
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}
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public static DbDescriptionElementTaxonMapper NewInstance(String dbAttributeString, boolean isCache, boolean cacheIsNameTitleCache, Object defaultValue){
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return new DbDescriptionElementTaxonMapper(dbAttributeString, isCache, cacheIsNameTitleCache, defaultValue);
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}
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/**
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* @param dbAttributeString
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* @param cdmAttributeString
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*/
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protected DbDescriptionElementTaxonMapper(String dbAttributeString, boolean isCache, boolean cacheIsNameTitleCache, Object defaultValue) {
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super("inDescription.taxon", dbAttributeString, defaultValue);
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this.isCache = isCache;
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this.cacheIsNameTitleCache = cacheIsNameTitleCache;
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}
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/* (non-Javadoc)
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* @see eu.etaxonomy.cdm.io.berlinModel.out.mapper.DbSingleAttributeExportMapperBase#getValue(eu.etaxonomy.cdm.model.common.CdmBase)
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*/
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@Override
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protected Object getValue(CdmBase cdmBase) {
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Object result = null;
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if (cdmBase.isInstanceOf(DescriptionElementBase.class)){
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DescriptionElementBase element = CdmBase.deproxy(cdmBase, DescriptionElementBase.class);
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DescriptionBase<?> inDescription = element.getInDescription();
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if (inDescription != null ){
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if (inDescription.isInstanceOf(TaxonDescription.class)) {
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TaxonDescription taxonDescription = CdmBase.deproxy(inDescription, TaxonDescription.class);
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Taxon taxon = taxonDescription.getTaxon();
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if (isCache){
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if (cacheIsNameTitleCache && taxon.getName() != null){
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return taxon.getName().getTitleCache();
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}else{
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return taxon.getTitleCache();
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}
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}else{
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result = getState().getDbId(taxon);
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}
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}else if (inDescription.isInstanceOf(TaxonNameDescription.class)){
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TaxonNameDescription nameDescription = CdmBase.deproxy(inDescription, TaxonNameDescription.class);
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TaxonNameBase<?,?> taxonName = nameDescription.getTaxonName();
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if (isCache){
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return taxonName.getTitleCache();
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}else{
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result = getState().getDbId(taxonName);
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}
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}else{
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throw new ClassCastException("Description of type "+ inDescription.getClass().getName() + " not handled yet");
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}
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}else{
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throw new ClassCastException("DescriptionElement has no description "+ element.getUuid());
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}
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return result;
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}else{
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throw new ClassCastException("CdmBase for "+this.getClass().getName() +" must be of type DescriptionElementBase, but was " + cdmBase.getClass());
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}
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}
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/* (non-Javadoc)
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* @see eu.etaxonomy.cdm.io.berlinModel.out.mapper.DbSingleAttributeExportMapperBase#getValueType()
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*/
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@Override
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protected int getSqlType() {
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if (isCache){
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return Types.VARCHAR;
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}else{
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return Types.INTEGER;
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}
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}
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/* (non-Javadoc)
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* @see eu.etaxonomy.cdm.io.common.CdmSingleAttributeMapperBase#getTypeClass()
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*/
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@Override
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public Class<?> getTypeClass() {
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if (isCache){
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return String.class;
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}else{
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return Integer.class;
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}
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}
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}
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