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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.featuretree;
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import java.util.Arrays;
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import java.util.List;
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import java.util.Map;
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import org.eclipse.jface.wizard.Wizard;
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import eu.etaxonomy.cdm.api.conversation.ConversationHolder;
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import eu.etaxonomy.cdm.api.service.IFeatureTreeService;
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import eu.etaxonomy.cdm.model.description.FeatureTree;
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import eu.etaxonomy.taxeditor.session.ICdmEntitySession;
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import eu.etaxonomy.taxeditor.session.ICdmEntitySessionEnabled;
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import eu.etaxonomy.taxeditor.store.CdmStore;
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/**
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* <p>FeatureTreeEditorWizard class.</p>
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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 FeatureTreeEditorWizard extends Wizard implements ICdmEntitySessionEnabled {
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private SelectFeatureTreeWizardPage selectFeatureTreePage;
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private EditFeatureTreeWizardPage editFeatureTreePage;
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private FeatureTree selectedFeatureTree;
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private ConversationHolder conversation;
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private ICdmEntitySession cdmEntitySession;
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private ICdmEntitySession previousCdmEntitySession;
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/**
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* <p>Constructor for FeatureTreeEditorWizard.</p>
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*/
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public FeatureTreeEditorWizard(){
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conversation = CdmStore.createConversation();
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previousCdmEntitySession = CdmStore.getCurrentSessionManager().getActiveSession();
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cdmEntitySession = CdmStore.getCurrentSessionManager().newSession(this, true);
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setWindowTitle("Feature Tree Editor");
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}
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/**
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* <p>addPages</p>
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*/
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@Override
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public void addPages() {
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selectFeatureTreePage = new SelectFeatureTreeWizardPage("SELECT");
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addPage(selectFeatureTreePage);
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editFeatureTreePage = new EditFeatureTreeWizardPage("EDIT");
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addPage(editFeatureTreePage);
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}
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/** {@inheritDoc} */
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@Override
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public boolean performFinish() {
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try{
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if (selectedFeatureTree != null){
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CdmStore.getService(IFeatureTreeService.class).merge(selectedFeatureTree, true);
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}
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conversation.commit();
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}finally{
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conversation.close();
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cdmEntitySession.dispose();
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if(previousCdmEntitySession != null) {
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previousCdmEntitySession.bind();
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}
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}
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return true;
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}
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/** {@inheritDoc} */
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@Override
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public boolean performCancel() {
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cdmEntitySession.dispose();
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if(previousCdmEntitySession != null) {
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previousCdmEntitySession.bind();
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}
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return true;
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}
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/**
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* <p>Setter for the field <code>selectedFeatureTree</code>.</p>
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*
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* @param selectedFeatureTree the selectedFeatureTree to set
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*/
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public void setSelectedFeatureTree(FeatureTree selectedFeatureTree) {
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this.selectedFeatureTree = selectedFeatureTree;
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editFeatureTreePage.setSelectedTree(selectedFeatureTree);
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}
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/**
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* <p>Getter for the field <code>selectedFeatureTree</code>.</p>
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*
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* @return the selectedFeatureTree
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*/
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public FeatureTree getSelectedFeatureTree() {
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return selectedFeatureTree;
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}
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/* (non-Javadoc)
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* @see eu.etaxonomy.taxeditor.session.ICdmEntitySessionEnabled#getCdmEntitySession()
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*/
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@Override
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public ICdmEntitySession getCdmEntitySession() {
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// TODO Auto-generated method stub
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return null;
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}
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/* (non-Javadoc)
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* @see eu.etaxonomy.taxeditor.session.ICdmEntitySessionEnabled#getRootEntities()
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*/
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@Override
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public List<FeatureTree> getRootEntities() {
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return Arrays.asList(selectedFeatureTree);
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}
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/* (non-Javadoc)
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* @see eu.etaxonomy.taxeditor.session.ICdmEntitySessionEnabled#getPropertyPathsMap()
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*/
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@Override
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public Map<Object, List<String>> getPropertyPathsMap() {
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// TODO Auto-generated method stub
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return null;
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}
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}
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