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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.PreparedStatement;
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import java.sql.SQLException;
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import org.apache.commons.lang.StringUtils;
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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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* This mapper does not change any import object, but keeps the information that a database
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* attribute needs to be mapped but is not yet mapped.
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* @author a.mueller
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* @created 25.02.2010
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* @version 1.0
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*/
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public class DbExportIgnoreMapper extends DbSingleAttributeExportMapperBase<DbExportStateBase<?, IExportTransformer>> {
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private static final Logger logger = Logger.getLogger(DbExportIgnoreMapper.class);
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public static DbExportIgnoreMapper NewInstance(String dbAttributeToIgnore){
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return new DbExportIgnoreMapper(dbAttributeToIgnore, null, null, null);
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}
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public static DbExportIgnoreMapper NewInstance(String dbAttributeToIgnore, String reason){
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return new DbExportIgnoreMapper(dbAttributeToIgnore, null, null, reason);
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}
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//*************************** VARIABLES ***************************************************************//
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private String ignoreReason;
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//*************************** CONSTRUCTOR ***************************************************************//
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/**
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* @param dbAttributString
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* @param cdmAttributeString
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* @param defaultValue
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*/
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protected DbExportIgnoreMapper(String dbAttributString, String cdmAttributeString, Object defaultValue, String ignoreReason) {
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super(dbAttributString, cdmAttributeString, defaultValue);
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this.ignoreReason = ignoreReason;
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}
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@Override
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public void initialize(PreparedStatement stmt, IndexCounter index, DbExportStateBase state, String tableName) {
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String attributeName = this.getSourceAttribute();
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String localReason = "";
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if (StringUtils.isNotBlank(ignoreReason)){
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localReason = " (" + ignoreReason +")";
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}
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logger.warn(attributeName + " ignored . " + localReason);
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exportMapperHelper.initializeNull(stmt, state, tableName);
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}
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@Override
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protected boolean doInvoke(CdmBase cdmBase) throws SQLException {
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return true; // do nothing
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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 null; //not needed
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}
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@Override
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protected int getSqlType() {
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return -1; // not needed
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}
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}
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