cdmlib-model/src/main/java/eu/etaxonomy/cdm/strategy/merge/MergeMode.java

   1 /**
   2 * Copyright (C) 2007 EDIT
   3 * European Distributed Institute of Taxonomy
   4 * http://www.e-taxonomy.eu
   5 *
   6 * The contents of this file are subject to the Mozilla Public License Version 1.1
   7 * See LICENSE.TXT at the top of this package for the full license terms.
   8 */
   9 package eu.etaxonomy.cdm.strategy.merge;
  10
  11 /**
  12  * Enumeration for merge modes
  13  * @author a.mueller
  14  * @since 31.07.2009
  15  */
  16 public enum MergeMode {
  17         FIRST,
  18         SECOND,
  19         NULL,   //for all but collections(, cdmBases?)
  20         CONCAT,   //for Strings
  21         ADD,    //for collections
  22         ADD_CLONE,  //for collections
  23         AND,     //only for boolean values
  24         OR,             //only for boolean values
  25         RELATION, //only for collections of relationshipbase
  26         MERGE
  27 }