cdmlib-io/src/main/java/eu/etaxonomy/cdm/io/common/mapping/DbImportUuidMapper.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2007 EDIT
   4 * European Distributed Institute of Taxonomy
   5 * http://www.e-taxonomy.eu
   6 *
   7 * The contents of this file are subject to the Mozilla Public License Version 1.1
   8 * See LICENSE.TXT at the top of this package for the full license terms.
   9 */
  10
  11 package eu.etaxonomy.cdm.io.common.mapping;
  12
  13 import java.sql.SQLException;
  14 import java.util.UUID;
  15
  16 import org.apache.log4j.Logger;
  17
  18 import eu.etaxonomy.cdm.io.common.DbImportStateBase;
  19 import eu.etaxonomy.cdm.model.common.CdmBase;
  20
  21 /**
  22  * @author a.mueller
  23  * @created 24.02.2010
  24  * @version 1.0
  25  */
  26 public class DbImportUuidMapper extends DbSingleAttributeImportMapperBase<DbImportStateBase<?,?>, CdmBase>{
  27
  28         @SuppressWarnings("unused")
  29         private static final Logger logger = Logger.getLogger(DbImportUuidMapper.class);
  30
  31         /**
  32          * @param dbAttributString
  33          * @param cdmAttributeString
  34          * @return
  35          */
  36         public static DbImportUuidMapper NewInstance (String dbAttributeString, String cdmAttributeString) {
  37                 boolean obligatory = false;
  38                 Object defaultValue = null;
  39                 return DbImportUuidMapper.NewInstance(dbAttributeString, cdmAttributeString, defaultValue, obligatory);
  40         }
  41
  42
  43         /**
  44          * @param cdmAttributeString
  45          * @param dbAttributString
  46          * @param defaultValue
  47          */
  48         public static DbImportUuidMapper NewInstance (String dbAttributString, String cdmAttributeString, Object defaultValue) {
  49                 boolean obligatory = false;
  50                 return new  DbImportUuidMapper(dbAttributString, cdmAttributeString, defaultValue, obligatory);
  51         }
  52
  53         /**
  54          * @param cdmAttributeString
  55          * @param dbAttributString
  56          * @param defaultValue
  57          */
  58         public static DbImportUuidMapper NewInstance (String dbAttributeString, String cdmAttributeString, Object defaultValue, boolean obligatory) {
  59                 return new  DbImportUuidMapper(dbAttributeString, cdmAttributeString, defaultValue, obligatory);
  60         }
  61
  62
  63
  64         /**
  65          * @param cdmAttributeString
  66          * @param dbAttributString
  67          * @param defaultValue
  68          */
  69         protected DbImportUuidMapper(String dbAttributeString, String cdmAttributeString, Object defaultValue, boolean obligatory) {
  70                 super(dbAttributeString, cdmAttributeString, defaultValue, obligatory);
  71         }
  72
  73         /* (non-Javadoc)
  74          * @see eu.etaxonomy.cdm.io.common.mapping.DbSingleAttributeImportMapperBase#doInvoke(eu.etaxonomy.cdm.model.common.CdmBase)
  75          */
  76         @Override
  77         protected CdmBase doInvoke(CdmBase cdmBase, Object value) throws SQLException {
  78                 if (value != null && ! (value instanceof UUID) ){
  79                         value = UUID.fromString(String.valueOf(value));
  80                 }
  81                 return super.doInvoke(cdmBase, value);
  82         }
  83
  84
  85         /* (non-Javadoc)
  86          * @see eu.etaxonomy.cdm.io.common.CdmSingleAttributeMapperBase#getTypeClass()
  87          */
  88         @Override
  89         public Class getTypeClass() {
  90                 return UUID.class;
  91         }
  92
  93
  94 }