taxeditor-navigation/src/main/java/eu/etaxonomy/taxeditor/wizard/ClassificationWizard.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2007 EDIT
   4 * European Distributed Institute of Taxonomy
   5 * http://www.e-taxonomy.eu
   6 *
   7 * The contents of this file are subject to the Mozilla Public License Version 1.1
   8 * See LICENSE.TXT at the top of this package for the full license terms.
   9 */
  10
  11 package eu.etaxonomy.taxeditor.wizard;
  12
  13 import org.apache.log4j.Logger;
  14 import org.eclipse.jface.viewers.IStructuredSelection;
  15 import org.eclipse.jface.wizard.Wizard;
  16 import org.eclipse.ui.INewWizard;
  17 import org.eclipse.ui.IWorkbench;
  18
  19 import eu.etaxonomy.cdm.api.conversation.ConversationHolder;
  20 import eu.etaxonomy.cdm.api.conversation.IConversationEnabled;
  21 import eu.etaxonomy.cdm.model.common.CdmBase;
  22 import eu.etaxonomy.cdm.model.taxon.Classification;
  23 import eu.etaxonomy.cdm.persistence.hibernate.CdmDataChangeMap;
  24 import eu.etaxonomy.taxeditor.navigation.NavigationUtil;
  25 import eu.etaxonomy.taxeditor.navigation.navigator.TaxonNavigator;
  26 import eu.etaxonomy.taxeditor.operations.AbstractPostOperation;
  27 import eu.etaxonomy.taxeditor.operations.IPostOperationEnabled;
  28 import eu.etaxonomy.taxeditor.operations.SaveClassificationOperation;
  29 import eu.etaxonomy.taxeditor.store.CdmStore;
  30
  31 /**
  32  * <p>ClassificationWizard class.</p>
  33  *
  34  * @author n.hoffmann
  35  * @created 23.06.2009
  36  * @version 1.0
  37  */
  38 public class ClassificationWizard extends Wizard implements INewWizard, IPostOperationEnabled, IConversationEnabled {
  39
  40         private static final Logger logger = Logger
  41         .getLogger(ClassificationWizard.class);
  42
  43         private ClassificationWizardPage page;
  44
  45         private Classification classification;
  46
  47         private ConversationHolder conversation;
  48
  49         /**
  50          * <p>Constructor for ClassificationWizard.</p>
  51          */
  52         public ClassificationWizard(){
  53                 setWindowTitle("New Entity");
  54                 conversation = CdmStore.createConversation();
  55         }
  56
  57         /**
  58          * <p>Constructor for ClassificationWizard.</p>
  59          *
  60          * @param classification a {@link eu.etaxonomy.cdm.model.taxon.TaxonomicTree} object.
  61          */
  62         public ClassificationWizard(Classification classification){
  63                 this();
  64                 setWindowTitle("Edit Entity");
  65                 this.classification = CdmStore.getClassificationService().load(classification.getUuid());
  66         }
  67
  68         /* (non-Javadoc)
  69         * @see org.eclipse.jface.wizard.Wizard#addPages()
  70         */
  71         /** {@inheritDoc} */
  72         @Override
  73         public void addPages() {
  74                 super.addPages();
  75
  76                 page = new ClassificationWizardPage(getConversationHolder(), classification);
  77
  78                 addPage(page);
  79         }
  80
  81         /* (non-Javadoc)
  82         * @see org.eclipse.jface.wizard.Wizard#performFinish()
  83         */
  84         /** {@inheritDoc} */
  85         @Override
  86         public boolean performFinish() {
  87
  88                 TaxonNavigator taxonNavigator;
  89                 taxonNavigator = (TaxonNavigator) NavigationUtil.showView(TaxonNavigator.ID);
  90
  91                 AbstractPostOperation operation = new SaveClassificationOperation("Save Classification",
  92                                 NavigationUtil.getUndoContext(), page.getClassification(), this, this);
  93                 NavigationUtil.executeOperation(operation);
  94
  95                 return true;
  96         }
  97
  98         /* (non-Javadoc)
  99          * @see org.eclipse.ui.IWorkbenchWizard#init(org.eclipse.ui.IWorkbench, org.eclipse.jface.viewers.IStructuredSelection)
 100          */
 101         /** {@inheritDoc} */
 102         @Override
 103         public void init(IWorkbench workbench, IStructuredSelection selection) {
 104
 105         }
 106
 107         /* (non-Javadoc)
 108          * @see eu.etaxonomy.cdm.persistence.hibernate.ICdmPostDataChangeObserver#update(eu.etaxonomy.cdm.persistence.hibernate.CdmDataChangeMap)
 109          */
 110         /** {@inheritDoc} */
 111         @Override
 112         public void update(CdmDataChangeMap changeEvents) {}
 113
 114         /* (non-Javadoc)
 115          * @see eu.etaxonomy.cdm.api.conversation.IConversationEnabled#getConversationHolder()
 116          */
 117         /** {@inheritDoc} */
 118         @Override
 119         public ConversationHolder getConversationHolder() {
 120                 return conversation;
 121         }
 122
 123         /* (non-Javadoc)
 124          * @see eu.etaxonomy.taxeditor.operations.IPostOperationEnabled#postOperation(eu.etaxonomy.cdm.model.common.CdmBase)
 125          */
 126         /** {@inheritDoc} */
 127         @Override
 128         public boolean postOperation(CdmBase objectAffectedByOperation) {
 129                 return false;
 130         }
 131
 132         /* (non-Javadoc)
 133          * @see eu.etaxonomy.taxeditor.operations.IPostOperationEnabled#onComplete()
 134          */
 135         /** {@inheritDoc} */
 136         @Override
 137         public boolean onComplete() {
 138                 return true;
 139         }
 140 }