eclipseprojects/eu.etaxonomy.taxeditor/src/eu/etaxonomy/taxeditor/operations/name/CreateSynonymInExisitingHomotypicalGroupOperation.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.name.HomotypicalGroup;
  20 import eu.etaxonomy.cdm.model.name.TaxonNameBase;
  21 import eu.etaxonomy.cdm.model.taxon.SynonymRelationship;
  22 import eu.etaxonomy.cdm.model.taxon.Taxon;
  23 import eu.etaxonomy.taxeditor.editor.name.CdmParserController;
  24 import eu.etaxonomy.taxeditor.operations.AbstractEditorOperation;
  25
  26 /**
  27  * @author n.hoffmann
  28  * @created 02.02.2009
  29  * @version 1.0
  30  */
  31 public class CreateSynonymInExisitingHomotypicalGroupOperation extends
  32                 AbstractEditorOperation {
  33         private static final Logger logger = Logger
  34                         .getLogger(CreateSynonymInExisitingHomotypicalGroupOperation.class);
  35
  36         private HomotypicalGroup group;
  37         private String newSynonymText;
  38
  39         private SynonymRelationship synonymRelationship;
  40
  41         public CreateSynonymInExisitingHomotypicalGroupOperation(String label,
  42                         IUndoContext undoContext, Taxon taxon, HomotypicalGroup group, String newSynonymText) {
  43                 super(label, undoContext, taxon);
  44                 this.group = group;
  45                 this.newSynonymText = newSynonymText;
  46         }
  47
  48         /* (non-Javadoc)
  49          * @see org.eclipse.core.commands.operations.AbstractOperation#execute(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
  50          */
  51         @Override
  52         public IStatus execute(IProgressMonitor monitor, IAdaptable info)
  53                         throws ExecutionException {
  54
  55                 // Create synonym name using newSynonymText
  56                 TaxonNameBase synonymName =
  57                                 CdmParserController.parseFullReference(newSynonymText, null, null);
  58
  59                 // Add name to given homotypic group
  60                 group.addTypifiedName(synonymName);
  61
  62                 // Create a new synonym for the taxon
  63                 // TODO add citations
  64                 if(group.equals(taxon.getHomotypicGroup())){
  65                         synonymRelationship = taxon.addHomotypicSynonymName(synonymName, null, null);
  66                 }else{
  67                         synonymRelationship = taxon.addHeterotypicSynonymName(synonymName);
  68                 }
  69                 return redrawOpenEditor();
  70         }
  71
  72         /* (non-Javadoc)
  73          * @see org.eclipse.core.commands.operations.AbstractOperation#redo(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
  74          */
  75         @Override
  76         public IStatus redo(IProgressMonitor monitor, IAdaptable info)
  77                         throws ExecutionException {
  78                 return execute(monitor, info);
  79         }
  80
  81         /* (non-Javadoc)
  82          * @see org.eclipse.core.commands.operations.AbstractOperation#undo(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
  83          */
  84         @Override
  85         public IStatus undo(IProgressMonitor monitor, IAdaptable info)
  86                         throws ExecutionException {
  87
  88                 taxon.removeSynonymRelation(synonymRelationship);
  89
  90                 return redrawOpenEditor();
  91         }
  92 }