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/**
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* Copyright (C) 2007 EDIT
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* European Distributed Institute of Taxonomy
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* http://www.e-taxonomy.eu
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*
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* The contents of this file are subject to the Mozilla Public License Version 1.1
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* See LICENSE.TXT at the top of this package for the full license terms.
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*/
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package eu.etaxonomy.taxeditor.featuretree;
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import java.util.ArrayList;
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import org.eclipse.jface.viewers.LabelProvider;
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import eu.etaxonomy.cdm.model.common.Language;
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import eu.etaxonomy.cdm.model.common.Representation;
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import eu.etaxonomy.cdm.model.description.Feature;
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import eu.etaxonomy.cdm.model.description.FeatureNode;
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import eu.etaxonomy.cdm.model.description.FeatureTree;
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import eu.etaxonomy.taxeditor.preference.PreferencesUtil;
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/**
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*
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* @author n.hoffmann
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* @created Aug 5, 2010
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* @version 1.0
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*/
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public class FeatureTreeLabelProvider extends LabelProvider {
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/** {@inheritDoc} */
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@Override
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public String getText(Object element) {
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if(element instanceof FeatureTree){
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return ((FeatureTree) element).getTitleCache();
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}else if(element instanceof FeatureNode){
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Feature feature = ((FeatureNode) element).getFeature();
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if(feature!=null){
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Representation rep = feature.getRepresentation(PreferencesUtil.getGlobalLanguage());
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if (rep == null){
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rep = feature.getPreferredRepresentation(new ArrayList<Language>());
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}
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return rep != null? rep.getLabel() : feature.getTitleCache();
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}
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}
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return "No label provided";
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}
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}
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