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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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/**
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* @author a.mueller
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* @since 12.05.2009
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* @version 1.0
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*/
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public class DbSequenceMapper 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(DbSequenceMapper.class);
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private int sqlType = Types.INTEGER; ;
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private int sequence;
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private int start = 0;
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public static DbSequenceMapper NewInstance(String dbAttributeString){
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return new DbSequenceMapper(dbAttributeString, 0);
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}
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public static DbSequenceMapper NewInstance(String dbAttributeString, int start){
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return new DbSequenceMapper(dbAttributeString, start);
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}
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/**
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* @param dbAttributString
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* @param cdmAttributeString
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*/
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protected DbSequenceMapper(String dbAttributeString, int start) {
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super(null, dbAttributeString, null);
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this.start = start;
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this.reset();
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}
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public void reset(){
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this.sequence = this.start;
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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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return Integer.class;
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}
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/* (non-Javadoc)
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* @see eu.etaxonomy.cdm.io.berlinModel.out.mapper.DbSingleAttributeExportMapperBase#getValue()
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*/
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@Override
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protected Object getValue(CdmBase cdmBase) {
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return this.sequence++;
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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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return this.sqlType;
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}
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}
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