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
  10 package eu.etaxonomy.taxeditor.editor.view.descriptive.operation;
  11
  12 import org.eclipse.core.commands.ExecutionException;
  13 import org.eclipse.core.commands.operations.IUndoContext;
  14 import org.eclipse.core.runtime.IAdaptable;
  15 import org.eclipse.core.runtime.IProgressMonitor;
  16 import org.eclipse.core.runtime.IStatus;
  17
  18 import eu.etaxonomy.cdm.api.service.IDescriptionService;
  19 import eu.etaxonomy.cdm.model.description.SpecimenDescription;
  20 import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationBase;
  21 import eu.etaxonomy.taxeditor.operation.AbstractPostOperation;
  22 import eu.etaxonomy.taxeditor.operation.IPostOperationEnabled;
  23 import eu.etaxonomy.taxeditor.session.ICdmEntitySessionEnabled;
  24 import eu.etaxonomy.taxeditor.store.CdmStore;
  25
  26 /**
  27  *
  28  * @author pplitzner
  29  * @date Jan 15, 2015
  30  *
  31  */
  32 public class DeleteSpecimenDescriptionOperation extends AbstractPostOperation<SpecimenOrObservationBase<?>> {
  33
  34         private final SpecimenDescription description;
  35
  36         public DeleteSpecimenDescriptionOperation(String label,
  37                 IUndoContext undoContext,
  38                 SpecimenDescription description,
  39                 IPostOperationEnabled postOperationEnabled,
  40                 ICdmEntitySessionEnabled cdmEntitySessionEnabled) {
  41                 super(label, undoContext, description.getDescribedSpecimenOrObservation(), postOperationEnabled, cdmEntitySessionEnabled);
  42                 this.description = description;
  43         }
  44
  45         /* (non-Javadoc)
  46          * @see org.eclipse.core.commands.operations.AbstractOperation#execute(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
  47          */
  48         /** {@inheritDoc} */
  49         @Override
  50         public IStatus execute(IProgressMonitor monitor, IAdaptable info)
  51                         throws ExecutionException {
  52
  53                 monitor.worked(20);
  54                 element.removeDescription(description);
  55                 monitor.worked(40);
  56                 CdmStore.getService(IDescriptionService.class).delete(description);
  57
  58                 return postExecute(description);
  59         }
  60
  61         /* (non-Javadoc)
  62          * @see org.eclipse.core.commands.operations.AbstractOperation#redo(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
  63          */
  64         /** {@inheritDoc} */
  65         @Override
  66         public IStatus redo(IProgressMonitor monitor, IAdaptable info)
  67                         throws ExecutionException {
  68                 return execute(monitor, info);
  69         }
  70
  71         /* (non-Javadoc)
  72          * @see org.eclipse.core.commands.operations.AbstractOperation#undo(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
  73          */
  74         /** {@inheritDoc} */
  75         @Override
  76         public IStatus undo(IProgressMonitor monitor, IAdaptable info)
  77                         throws ExecutionException {
  78
  79             element.addDescription(description);
  80
  81                 return postExecute(null);
  82         }
  83 }