eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/editor/definedterm/input/TermEditorInput.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2009 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 package eu.etaxonomy.taxeditor.editor.definedterm.input;
  11
  12 import java.util.ArrayList;
  13 import java.util.Arrays;
  14 import java.util.HashSet;
  15 import java.util.List;
  16 import java.util.Set;
  17
  18 import eu.etaxonomy.cdm.api.service.IVocabularyService;
  19 import eu.etaxonomy.cdm.model.common.DefinedTerm;
  20 import eu.etaxonomy.cdm.model.common.DefinedTermBase;
  21 import eu.etaxonomy.cdm.model.common.TermType;
  22 import eu.etaxonomy.cdm.model.common.TermVocabulary;
  23 import eu.etaxonomy.cdm.model.description.Feature;
  24 import eu.etaxonomy.cdm.model.description.FeatureTree;
  25 import eu.etaxonomy.taxeditor.store.CdmStore;
  26 import eu.etaxonomy.taxeditor.store.TermStore;
  27
  28
  29
  30 /**
  31  * @author n.hoffmann
  32  * @date Jan 24, 2012
  33  *
  34  */
  35 public class TermEditorInput extends AbstractDefinedTermEditorInput<DefinedTerm> {
  36
  37         private TermType termType;
  38         private Set<TermVocabulary<DefinedTermBase>> vocabularies;
  39
  40         // FIXME: the default feature should be move to CdmApplicationState
  41         //        where it is a singleton instance variable
  42         private static FeatureTree defaultFeatureTree = null;
  43
  44         private List<String> termClasses = Arrays.asList(new String[]{
  45                         DefinedTerm.class.getName()
  46         });
  47
  48         public TermEditorInput(TermType termType) {
  49                 this.termType = termType;
  50                 vocabularies = new HashSet<TermVocabulary<DefinedTermBase>>();
  51                 initialiseVocabularies();
  52         }
  53         /* (non-Javadoc)
  54          * @see org.eclipse.ui.IEditorInput#getName()
  55          */
  56         @Override
  57         public String getName() {
  58                 return termType.getMessage();
  59         }
  60
  61         /* (non-Javadoc)
  62          * @see eu.etaxonomy.taxeditor.editor.definedterm.input.AbstractDefinedTermEditorInput#getTermClasses()
  63          */
  64         @Override
  65         public List<String> getTermClasses() {
  66                 return termClasses;
  67         }
  68
  69         public TermType getTermType() {
  70                 return termType;
  71         }
  72
  73         public void initialiseVocabularies() {
  74                 if(vocabularies != null) {
  75                         vocabularies.clear();
  76                 }
  77                 List<TermVocabulary<DefinedTermBase>> vocs = CdmStore.getService(IVocabularyService.class).findByTermType(termType);
  78                 vocabularies.addAll(vocs);
  79         }
  80
  81         public Set<TermVocabulary<DefinedTermBase>> getVocabularies() {
  82                 return vocabularies;
  83         }
  84
  85         public void updateDefaultFeatureTree() {
  86             for(TermVocabulary vocab : getVocabularies()) {
  87                 if(vocab != null && TermType.Feature.equals(vocab.getTermType())) {
  88                     defaultFeatureTree = null;
  89                 }
  90             }
  91         }
  92     /**
  93      * {@inheritDoc}
  94      */
  95     @Override
  96     public Set<TermVocabulary<DefinedTermBase>>  getRootEntities() {
  97         return getVocabularies();
  98     }
  99     /**
 100      * {@inheritDoc}
 101      */
 102     @Override
 103     public void merge() {
 104         if(CdmStore.getCurrentSessionManager().isRemoting()) {
 105             CdmStore.getService(IVocabularyService.class).merge(new ArrayList<TermVocabulary>(getRootEntities()), true);
 106             updateDefaultFeatureTree();
 107         }
 108     }
 109
 110     public static FeatureTree getDefaultFeatureTree() {
 111         if(defaultFeatureTree == null) {
 112             defaultFeatureTree = FeatureTree.NewInstance(TermStore.getTerms(Feature.class));
 113         }
 114         return defaultFeatureTree;
 115     }
 116 }