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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.editor.name.operation;
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import java.util.Set;
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import org.eclipse.core.commands.ExecutionException;
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import org.eclipse.core.commands.operations.IUndoContext;
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import org.eclipse.core.runtime.IAdaptable;
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import org.eclipse.core.runtime.IProgressMonitor;
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import org.eclipse.core.runtime.IStatus;
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import eu.etaxonomy.cdm.hibernate.HibernateProxyHelper;
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import eu.etaxonomy.cdm.model.name.HomotypicalGroup;
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import eu.etaxonomy.cdm.model.name.TaxonName;
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import eu.etaxonomy.cdm.model.taxon.Taxon;
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import eu.etaxonomy.cdm.model.taxon.TaxonBase;
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import eu.etaxonomy.taxeditor.operation.AbstractPostTaxonOperation;
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import eu.etaxonomy.taxeditor.operation.IPostOperationEnabled;
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/**
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* <p>ChangeHomotypicalGroupBasionymOperation class.</p>
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*
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* @author p.ciardelli
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* @created 15.01.2009
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*/
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public class ChangeHomotypicalGroupBasionymOperation extends
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AbstractPostTaxonOperation {
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private final TaxonBase<?> taxonBase;
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/**
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* <p>Constructor for ChangeHomotypicalGroupBasionymOperation.</p>
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*
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* @param text a {@link java.lang.String} object.
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* @param undoContext a {@link org.eclipse.core.commands.operations.IUndoContext} object.
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* @param taxon a {@link eu.etaxonomy.cdm.model.taxon.Taxon} object.
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* @param taxonBase a {@link eu.etaxonomy.cdm.model.taxon.TaxonBase} object.
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* @param postOperationEnabled a {@link eu.etaxonomy.taxeditor.operation.IPostOperationEnabled} object.
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*/
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public ChangeHomotypicalGroupBasionymOperation(String text,
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IUndoContext undoContext, Taxon taxon, TaxonBase taxonBase, IPostOperationEnabled postOperationEnabled) {
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super(text, undoContext, taxon, postOperationEnabled);
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this.taxonBase = taxonBase;
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}
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@Override
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public IStatus execute(IProgressMonitor monitor, IAdaptable info)
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throws ExecutionException {
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TaxonName name = taxonBase.getName();
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monitor.worked(20);
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name = HibernateProxyHelper.deproxy(name);
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HomotypicalGroup group = HibernateProxyHelper.deproxy(name.getHomotypicalGroup(), HomotypicalGroup.class);
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TaxonName oldBasionym = name.getBasionym();
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name.setAsGroupsBasionym();
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monitor.worked(40);
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oldBasionym = HibernateProxyHelper.deproxy(oldBasionym);
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if (oldBasionym != null){
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Set<TaxonBase> taxonBases = oldBasionym.getTaxonBases();
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if (!taxonBases.isEmpty()){
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TaxonBase<?> oldBasionymTaxonBase = taxonBases.iterator().next();
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postExecute(oldBasionymTaxonBase);
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}
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}
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return postExecute(taxonBase);
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}
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@Override
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public IStatus redo(IProgressMonitor monitor, IAdaptable info)
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throws ExecutionException {
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return execute(monitor, info);
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}
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@Override
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public IStatus undo(IProgressMonitor monitor, IAdaptable info)
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throws ExecutionException {
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// TODO replace w method from cdmlib
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// FIXME this is also old code: reimplement
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// CdmUtil.setGroupBasionym(synonym.getName());
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return postExecute(taxonBase);
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}
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}
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