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// $Id$
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/**
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* Copyright (C) 2015 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.view.specimenView;
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import java.util.ArrayList;
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import java.util.List;
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import org.eclipse.jface.viewers.IStructuredContentProvider;
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import org.eclipse.jface.viewers.Viewer;
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import eu.etaxonomy.cdm.api.service.IOccurrenceService;
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import eu.etaxonomy.cdm.api.service.dto.FieldUnitDTO;
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import eu.etaxonomy.cdm.hibernate.HibernateProxyHelper;
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import eu.etaxonomy.cdm.model.occurrence.FieldUnit;
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import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationBase;
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import eu.etaxonomy.cdm.model.taxon.Taxon;
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import eu.etaxonomy.taxeditor.store.CdmStore;
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/**
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* @author pplitzner
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* @date Sep 7, 2015
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*
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*/
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public class SpecimenViewContentProvider implements IStructuredContentProvider{
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private final Object[] EMPTY_ARRAY = {};
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@Override
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public void dispose() {
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// TODO Auto-generated method stub
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}
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@Override
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public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
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// TODO Auto-generated method stub
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}
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@Override
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public Object[] getElements(Object inputElement) {
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List<FieldUnitDTO> fieldUnitDTOs = new ArrayList<FieldUnitDTO>();
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if(inputElement instanceof Taxon){
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Taxon taxon = HibernateProxyHelper.deproxy(inputElement, Taxon.class);
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List<SpecimenOrObservationBase> fieldUnits = CdmStore.getService(IOccurrenceService.class).pageFieldUnitsByAssociatedTaxon(null, taxon, null, null, null, null, null).getRecords();
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for (SpecimenOrObservationBase specimenOrObservationBase : fieldUnits) {
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if(specimenOrObservationBase.isInstanceOf(FieldUnit.class)){
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fieldUnitDTOs.add(CdmStore.getService(IOccurrenceService.class).assembleFieldUnitDTO(HibernateProxyHelper.deproxy(specimenOrObservationBase, FieldUnit.class), taxon.getUuid()));
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}
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}
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return fieldUnitDTOs.toArray();
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}
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return EMPTY_ARRAY;
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}
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}
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