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// $Id$
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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.bulkeditor.referencingobjects;
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import java.util.Collection;
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import org.apache.log4j.Logger;
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import org.eclipse.jface.viewers.IStructuredContentProvider;
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import org.eclipse.jface.viewers.Viewer;
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/**
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* <p>ReferencingObjectsContentProvider class.</p>
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*
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* @author p.ciardelli
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* @created 09.07.2009
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* @version 1.0
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*/
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public class ReferencingObjectsContentProvider implements
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IStructuredContentProvider {
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@SuppressWarnings("unused")
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private static final Logger logger = Logger
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.getLogger(ReferencingObjectsContentProvider.class);
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/** {@inheritDoc} */
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@Override
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public Object[] getElements(Object inputElement) {
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if (inputElement instanceof Collection) {
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return ((Collection<?>) inputElement).toArray();
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}
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return new Object[0];
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}
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/**
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* <p>dispose</p>
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*/
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@Override
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public void dispose() {}
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/** {@inheritDoc} */
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@Override
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public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {}
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}
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