cdmlib-services/src/main/java/eu/etaxonomy/cdm/api/service/DeleteResult.java

   1 /**
   2 * Copyright (C) 2009 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.api.service;
  10
  11 import java.util.ArrayList;
  12 import java.util.HashSet;
  13 import java.util.List;
  14 import java.util.Set;
  15
  16 import org.apache.log4j.Logger;
  17
  18 import eu.etaxonomy.cdm.model.common.CdmBase;
  19
  20 /**
  21  * This class represents the result of a delete action.
  22  *
  23  * @author a.mueller
  24  * @since 04.01.2012
  25  *
  26  */
  27 public class DeleteResult extends UpdateResult{
  28
  29     private static final long serialVersionUID = 8856465763413085548L;
  30
  31     @SuppressWarnings("unused")
  32         private static final Logger logger = Logger.getLogger(DeleteResult.class);
  33
  34
  35
  36         private final List<Exception> exceptions = new ArrayList();
  37
  38         private final Set<CdmBase> relatedObjects = new HashSet();
  39
  40         private Set<CdmBase> deletedObjects = new HashSet();
  41
  42 //
  43 //      private Set<PersistPair> objectsToSave = new HashSet<>();
  44
  45 //      protected class PersistPair{
  46 //              protected CdmBase objectToPersist;
  47 //              protected ICdmEntityDao<CdmBase> dao;
  48 //      }
  49
  50
  51
  52 //***************************** GETTER /SETTER /ADDER *************************/
  53
  54
  55         /**
  56          * Related objects that prevent the delete action to take place.
  57          * @return
  58          */
  59         public Set<CdmBase> getRelatedObjects() {
  60                 return relatedObjects;
  61         }
  62         public void addRelatedObject(CdmBase relatedObject) {
  63                 this.relatedObjects.add(relatedObject);
  64         }
  65         public void addRelatedObjects(Set<? extends CdmBase> relatedObjects) {
  66                 this.relatedObjects.addAll(relatedObjects);
  67         }
  68
  69
  70         @Override
  71         public void includeResult(UpdateResult includedResult){
  72
  73         this.setMaxStatus(includedResult.getStatus());
  74         this.addExceptions(includedResult.getExceptions());
  75         this.addUpdatedObjects(includedResult.getUpdatedObjects());
  76         if (includedResult instanceof DeleteResult){
  77             this.addDeletedObjects(((DeleteResult)includedResult).getDeletedObjects());
  78         }
  79
  80     }
  81     public Set<CdmBase> getDeletedObjects() {
  82         return deletedObjects;
  83     }
  84     public void addDeletedObjects(Set<CdmBase> deletedObjects) {
  85         this.deletedObjects.addAll(deletedObjects);
  86     }
  87     public void addDeletedObject(CdmBase deletedObject) {
  88         this.deletedObjects.add(deletedObject);
  89     }
  90
  91 }