eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/view/descriptive/operation/DeleteSpecimenDescriptionOperation.java

   1 /**
   2 * Copyright (C) 2007 EDIT
   3 * European Distributed Institute of Taxonomy
   4 * http://www.e-taxonomy.eu
   5 *
   6 * The contents of this file are subject to the Mozilla Public License Version 1.1
   7 * See LICENSE.TXT at the top of this package for the full license terms.
   8 */
   9 package eu.etaxonomy.taxeditor.editor.view.descriptive.operation;
  10
  11 import org.eclipse.core.commands.ExecutionException;
  12 import org.eclipse.core.commands.operations.IUndoContext;
  13 import org.eclipse.core.runtime.IAdaptable;
  14 import org.eclipse.core.runtime.IProgressMonitor;
  15 import org.eclipse.core.runtime.IStatus;
  16
  17 import eu.etaxonomy.cdm.api.service.IDescriptionService;
  18 import eu.etaxonomy.cdm.model.description.SpecimenDescription;
  19 import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationBase;
  20 import eu.etaxonomy.taxeditor.operation.AbstractPostOperation;
  21 import eu.etaxonomy.taxeditor.operation.IPostOperationEnabled;
  22 import eu.etaxonomy.taxeditor.session.ICdmEntitySessionEnabled;
  23 import eu.etaxonomy.taxeditor.store.CdmStore;
  24
  25 /**
  26  * @author pplitzner
  27  * @date Jan 15, 2015
  28  */
  29 public class DeleteSpecimenDescriptionOperation
  30                 extends AbstractPostOperation<SpecimenOrObservationBase<?>> {
  31
  32         private final SpecimenDescription description;
  33
  34         public DeleteSpecimenDescriptionOperation(String label,
  35                 IUndoContext undoContext,
  36                 SpecimenDescription description,
  37                 IPostOperationEnabled postOperationEnabled,
  38                 ICdmEntitySessionEnabled<SpecimenOrObservationBase<?>> cdmEntitySessionEnabled) {
  39                 super(label, undoContext, description.getDescribedSpecimenOrObservation(), postOperationEnabled, cdmEntitySessionEnabled);
  40                 this.description = description;
  41         }
  42
  43         @Override
  44         public IStatus execute(IProgressMonitor monitor, IAdaptable info)
  45                         throws ExecutionException {
  46
  47                 monitor.worked(40);
  48                 CdmStore.getService(IDescriptionService.class).deleteDescription(description.getUuid());
  49
  50                 return postExecute(description);
  51         }
  52
  53         @Override
  54         public IStatus redo(IProgressMonitor monitor, IAdaptable info)
  55                         throws ExecutionException {
  56                 return execute(monitor, info);
  57         }
  58
  59         @Override
  60         public IStatus undo(IProgressMonitor monitor, IAdaptable info)
  61                         throws ExecutionException {
  62
  63             element.addDescription(description);
  64
  65                 return postExecute(null);
  66         }
  67 }