eclipseprojects/eu.etaxonomy.taxeditor/src/eu/etaxonomy/taxeditor/operations/name/ChangeConceptRelationOperation.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.operations.name;
  11
  12 import org.apache.log4j.Logger;
  13 import org.eclipse.core.commands.ExecutionException;
  14 import org.eclipse.core.commands.operations.IUndoContext;
  15 import org.eclipse.core.runtime.IAdaptable;
  16 import org.eclipse.core.runtime.IProgressMonitor;
  17 import org.eclipse.core.runtime.IStatus;
  18
  19 import eu.etaxonomy.cdm.model.taxon.Taxon;
  20 import eu.etaxonomy.cdm.model.taxon.TaxonRelationshipType;
  21 import eu.etaxonomy.taxeditor.operations.AbstractEditorOperation;
  22
  23 /**
  24  * @author n.hoffmann
  25  * @created 03.02.2009
  26  * @version 1.0
  27  */
  28 public class ChangeConceptRelationOperation extends AbstractEditorOperation {
  29
  30
  31         private static final Logger logger = Logger
  32                         .getLogger(ChangeConceptRelationOperation.class);
  33         private Taxon relatedTaxon;
  34         private TaxonRelationshipType oldRelationshipType;
  35         private TaxonRelationshipType newRelationshipType;
  36
  37         public ChangeConceptRelationOperation(String label,
  38                         IUndoContext undoContext, Taxon taxon, Taxon relatedTaxon, TaxonRelationshipType type) {
  39                 super(label, undoContext, taxon);
  40                 this.relatedTaxon = relatedTaxon;
  41 //              this.oldRelationshipType = relatedTaxon.get
  42                 this.newRelationshipType = type;
  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         @Override
  49         public IStatus execute(IProgressMonitor monitor, IAdaptable info)
  50                         throws ExecutionException {
  51                 // Remove relatedTaxon and old relationship
  52                 // FIXME since taxon relationships come in a set, which relationships are we going to delete here?
  53 //              taxon.removeTaxon(relatedTaxon, oldRelationshipType);
  54                 // Add new relationship
  55                 // TODO add microcitation for misapplied name to property sheet
  56                 relatedTaxon.addTaxonRelation(taxon, newRelationshipType, null, null);
  57
  58                 return redrawOpenEditor();
  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         @Override
  65         public IStatus redo(IProgressMonitor monitor, IAdaptable info)
  66                         throws ExecutionException {
  67                 return execute(monitor, info);
  68         }
  69
  70         /* (non-Javadoc)
  71          * @see org.eclipse.core.commands.operations.AbstractOperation#undo(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
  72          */
  73         @Override
  74         public IStatus undo(IProgressMonitor monitor, IAdaptable info)
  75                         throws ExecutionException {
  76                 // see FIXME in execute()
  77                 logger.warn("Not implemented yet. See developer documentation for details");
  78                 return null;
  79         }
  80 }