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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 java.util.List;
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import java.util.Set;
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import org.apache.log4j.Logger;
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import eu.etaxonomy.cdm.common.URI;
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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.TextData;
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import eu.etaxonomy.cdm.model.media.Media;
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import eu.etaxonomy.cdm.model.media.MediaRepresentation;
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import eu.etaxonomy.cdm.model.media.MediaRepresentationPart;
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/**
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* TODO under construction (maybe needs to be a multi-attribute mapper as it maps to taxon column
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* and to (multiple) uri columns.
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* @author a.mueller
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* @since 06.02.2012
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*/
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public class DbImageMapper
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extends DbSingleAttributeExportMapperBase<DbExportStateBase<?, IExportTransformer>>
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implements IDbExportMapper<DbExportStateBase<?, IExportTransformer>, IExportTransformer>{
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@SuppressWarnings("unused")
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private static final Logger logger = Logger.getLogger(DbImageMapper.class);
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public static DbImageMapper NewInstance(String dbAttributeString){
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return new DbImageMapper(dbAttributeString, null);
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}
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protected DbImageMapper(String dbAttributeString, Object defaultValue) {
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super("multiLanguageText", dbAttributeString, defaultValue);
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}
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@Override
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protected Object getValue(CdmBase cdmBase) {
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if (cdmBase.isInstanceOf(TextData.class)){
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List<Media> media = CdmBase.deproxy(cdmBase, TextData.class).getMedia();
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for (Media image : media) {
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Set<MediaRepresentation> representations = image.getRepresentations();
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for (MediaRepresentation representation : representations) {
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List<MediaRepresentationPart> representationParts = representation.getParts();
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for (MediaRepresentationPart representationPart : representationParts) {
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URI mediaUri = representationPart.getUri();
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// Add image data
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String thumb = null;
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Integer taxonFk = null; //getState().getDbId(taxonBase.getName());
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if (taxonFk != null && mediaUri != null) {
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// doCount(count++, modCount, pluralString);
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// invokeImages(thumb, mediaUri, taxonFk, connection);
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}
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}
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}
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}
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}else{
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throw new ClassCastException("CdmBase for "+this.getClass().getName() +" must be of type TextData, but was " + cdmBase.getClass());
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}
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return null;
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}
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@Override
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protected int getSqlType() {
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return Types.VARCHAR;
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}
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@Override
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public Class<?> getTypeClass() {
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return String.class;
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}
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}
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