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// $Id$
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/**
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* Copyright (C) 2018 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.editor.definedterm;
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import org.eclipse.jface.viewers.Viewer;
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import org.eclipse.jface.viewers.ViewerComparator;
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import eu.etaxonomy.cdm.model.term.FeatureTree;
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/**
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*
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* @author pplitzner
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* @since May 24, 2019
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*
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*/
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public class FeatureTreeViewerComparator extends ViewerComparator {
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@Override
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public int compare(Viewer viewer, Object e1, Object e2) {
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if(e1 instanceof FeatureTree && e2 instanceof FeatureTree) {
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return ((FeatureTree)e1).getTitleCache().toLowerCase().compareTo(((FeatureTree) e2).getTitleCache().toLowerCase());
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}
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return super.compare(viewer, e1, e2);
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}
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}
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