taxeditor-store/src/main/java/eu/etaxonomy/taxeditor/featuretree/FeatureTreeLabelProvider.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.featuretree;
  12
  13 import org.eclipse.jface.viewers.LabelProvider;
  14
  15 import eu.etaxonomy.cdm.model.description.Feature;
  16 import eu.etaxonomy.cdm.model.description.FeatureNode;
  17 import eu.etaxonomy.cdm.model.description.FeatureTree;
  18
  19 /**
  20  * <p>FeatureTreeLabelProvider class.</p>
  21  *
  22  * @author n.hoffmann
  23  * @created Aug 5, 2010
  24  * @version 1.0
  25  */
  26 public class FeatureTreeLabelProvider extends LabelProvider {
  27
  28         private Feature feature;
  29
  30         /** {@inheritDoc} */
  31         @Override
  32         public String getText(Object element) {
  33                 if(element instanceof FeatureTree){
  34                         return ((FeatureTree) element).getTitleCache();
  35                 }else if(element instanceof FeatureNode){
  36                         feature = ((FeatureNode) element).getFeature();
  37
  38                         if(feature != null)
  39                                 return feature.getTitleCache();
  40
  41                 }
  42                 return "No label provided";
  43         }
  44
  45         /**
  46          * <p>Getter for the field <code>feature</code>.</p>
  47          *
  48          * @return a {@link eu.etaxonomy.cdm.model.description.Feature} object.
  49          */
  50         public Feature getFeature(){
  51                 return feature;
  52         }
  53 }