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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.pesi.erms;
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import java.sql.ResultSet;
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import java.sql.SQLException;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.Map;
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import java.util.Set;
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import org.apache.log4j.Logger;
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import org.springframework.stereotype.Component;
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import eu.etaxonomy.cdm.io.common.IOValidator;
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import eu.etaxonomy.cdm.io.common.mapping.DbImportExtensionCreationMapper;
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import eu.etaxonomy.cdm.io.common.mapping.DbImportMapping;
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import eu.etaxonomy.cdm.io.common.mapping.DbNotYetImplementedMapper;
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import eu.etaxonomy.cdm.io.pesi.erms.validation.ErmsLinkImportValidator;
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import eu.etaxonomy.cdm.model.common.CdmBase;
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import eu.etaxonomy.cdm.model.common.Extension;
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import eu.etaxonomy.cdm.model.common.ExtensionType;
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import eu.etaxonomy.cdm.model.taxon.TaxonBase;
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/**
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* @author a.mueller
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* @since 20.02.2010
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*/
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@Component
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public class ErmsLinkImport extends ErmsImportBase<TaxonBase> {
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private static final long serialVersionUID = 1270264097223862441L;
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@SuppressWarnings("unused")
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private static final Logger logger = Logger.getLogger(ErmsLinkImport.class);
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private DbImportMapping<ErmsImportState,ErmsImportConfigurator> mapping;
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private static final String pluralString = "links";
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private static final String dbTableName = "links";
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private static final Class<?> cdmTargetClass = Extension.class;
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public ErmsLinkImport(){
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super(pluralString, dbTableName, cdmTargetClass);
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}
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@Override
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protected String getRecordQuery(ErmsImportConfigurator config) {
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String strRecordQuery =
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" SELECT * " +
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" FROM links " +
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" WHERE ( links.id IN (" + ID_LIST_TOKEN + ") )";
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return strRecordQuery;
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}
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@Override
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protected DbImportMapping<ErmsImportState,ErmsImportConfigurator> getMapping() {
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if (mapping == null){
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mapping = new DbImportMapping<ErmsImportState,ErmsImportConfigurator>();
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ExtensionType extensionType = ExtensionType.URL();
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//TODO do we need to add to TaxonNameBase too?
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mapping.addMapper(DbImportExtensionCreationMapper.NewInstance("tu_id", ErmsTaxonImport.TAXON_NAMESPACE, "link_url", "id", extensionType));
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//not yet implemented
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mapping.addMapper(DbNotYetImplementedMapper.NewInstance("link_text")); //maybe implement as a second extension ?? but this is ambigous!
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mapping.addMapper(DbNotYetImplementedMapper.NewInstance("link_fn"));
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mapping.addMapper(DbNotYetImplementedMapper.NewInstance("note"));
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}
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return mapping;
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}
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@Override
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public Map<Object, Map<String, ? extends CdmBase>> getRelatedObjectsForPartition(ResultSet rs, ErmsImportState state) {
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String nameSpace;
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Class<?> cdmClass;
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Set<String> idSet;
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Map<Object, Map<String, ? extends CdmBase>> result = new HashMap<Object, Map<String, ? extends CdmBase>>();
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try{
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Set<String> taxonIdSet = new HashSet<String>();
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Set<String> languageIdSet = new HashSet<String>();
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while (rs.next()){
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handleForeignKey(rs, taxonIdSet, "tu_id");
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}
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//taxon map
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nameSpace = TAXON_NAMESPACE;
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cdmClass = TaxonBase.class;
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idSet = taxonIdSet;
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Map<String, TaxonBase> taxonMap = (Map<String, TaxonBase>)getCommonService().getSourcedObjectsByIdInSource(cdmClass, idSet, nameSpace);
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result.put(nameSpace, taxonMap);
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} catch (SQLException e) {
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throw new RuntimeException(e);
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}
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return result;
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}
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@Override
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protected boolean doCheck(ErmsImportState state){
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IOValidator<ErmsImportState> validator = new ErmsLinkImportValidator();
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return validator.validate(state);
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}
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@Override
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protected boolean isIgnore(ErmsImportState state){
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return ! state.getConfig().isDoLinks();
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}
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}
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