eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/name/container/AbstractHomotypicalGroupContainer.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.taxeditor.editor.name.container;
  12
  13 import java.util.ArrayList;
  14 import java.util.List;
  15
  16 import eu.etaxonomy.cdm.hibernate.HibernateProxyHelper;
  17 import eu.etaxonomy.cdm.model.name.HomotypicalGroup;
  18 import eu.etaxonomy.cdm.model.taxon.Synonym;
  19 import eu.etaxonomy.cdm.model.taxon.Taxon;
  20 import eu.etaxonomy.taxeditor.editor.name.TaxonNameEditor;
  21
  22 /**
  23  * @author n.hoffmann
  24  * @created Jan 21, 2011
  25  * @version 1.0
  26  */
  27 public abstract class AbstractHomotypicalGroupContainer extends AbstractGroup {
  28
  29         private HomotypicalGroup group;
  30
  31         /**
  32          * @param editor
  33          */
  34         public AbstractHomotypicalGroupContainer(TaxonNameEditor editor, HomotypicalGroup group) {
  35                 super(editor);
  36                 this.group = group;
  37
  38                 createContent();
  39         }
  40
  41         protected abstract void createSynonymContainer();
  42
  43         protected List<Synonym> getSynonyms(){
  44                 Taxon taxon = getEditor().getTaxon();
  45                 return taxon.getSynonymsInGroup(getGroup());
  46         }
  47
  48         /**
  49          * @param group the group to set
  50          */
  51         public void setGroup(HomotypicalGroup group) {
  52                 this.group = group;
  53         }
  54
  55         public void redraw(HomotypicalGroup homotypicalGroup){
  56                 if(redrawNeeded(homotypicalGroup)){
  57                         setGroup(homotypicalGroup);
  58                         redraw();
  59                 }
  60         }
  61
  62         /**
  63          *
  64          * @param homotypicalGroup
  65          * @return
  66          */
  67         protected boolean redrawNeeded(HomotypicalGroup homotypicalGroup) {
  68                 Taxon taxon = getEditor().getTaxon();
  69                 homotypicalGroup = HibernateProxyHelper.deproxy(homotypicalGroup, HomotypicalGroup.class);
  70                 List<Synonym> synonyms = taxon.getSynonymsInGroup(homotypicalGroup);
  71
  72                 List<Synonym> presentSynonyms = new ArrayList<Synonym>();
  73
  74                 for(AbstractGroupedContainer container : getGroupedContainers()){
  75                         if(container.getData() instanceof Synonym){
  76                                 presentSynonyms.add((Synonym) container.getData());
  77                         }
  78                 }
  79
  80                 boolean result = ! (presentSynonyms.containsAll(synonyms) && synonyms.containsAll(presentSynonyms));
  81
  82                 return result;
  83         }
  84
  85         /**
  86          * @return the group
  87          */
  88         public HomotypicalGroup getGroup() {
  89                 return group;
  90         }
  91 }