eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/name/handler/CreateMisapplicationHandler.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.name.handler;
  11
  12 import org.apache.log4j.Logger;
  13 import org.eclipse.core.commands.AbstractHandler;
  14 import org.eclipse.core.commands.ExecutionEvent;
  15 import org.eclipse.core.commands.ExecutionException;
  16 import org.eclipse.core.commands.common.NotDefinedException;
  17
  18 import eu.etaxonomy.cdm.model.name.TaxonNameBase;
  19 import eu.etaxonomy.cdm.model.taxon.Taxon;
  20 import eu.etaxonomy.cdm.model.taxon.TaxonRelationshipType;
  21 import eu.etaxonomy.taxeditor.editor.EditorUtil;
  22 import eu.etaxonomy.taxeditor.editor.Page;
  23 import eu.etaxonomy.taxeditor.editor.name.TaxonNameEditor;
  24 import eu.etaxonomy.taxeditor.editor.view.concept.operation.CreateConceptRelationOperation;
  25 import eu.etaxonomy.taxeditor.operation.AbstractPostOperation;
  26 import eu.etaxonomy.taxeditor.parser.ParseHandler;
  27
  28 /**
  29  * <p>CreateMisapplicationHandler class.</p>
  30  *
  31  * @author n.hoffmann
  32  * @created 16.04.2009
  33  * @version 1.0
  34  */
  35 public class CreateMisapplicationHandler extends AbstractHandler {
  36         private static final Logger logger = Logger
  37                         .getLogger(CreateMisapplicationHandler.class);
  38
  39         /* (non-Javadoc)
  40          * @see org.eclipse.core.commands.IHandler#execute(org.eclipse.core.commands.ExecutionEvent)
  41          */
  42         /** {@inheritDoc} */
  43         public Object execute(ExecutionEvent event) throws ExecutionException {
  44                 TaxonNameEditor editor = (TaxonNameEditor) EditorUtil.getActiveEditorPage(
  45                                 Page.NAME);
  46
  47
  48                 TaxonNameBase conceptName = ParseHandler.createEmptyName();
  49                 Taxon concept = Taxon.NewInstance(conceptName, null);
  50
  51                 TaxonRelationshipType type = TaxonRelationshipType.MISAPPLIED_NAME_FOR();
  52
  53                 AbstractPostOperation operation;
  54                 try {
  55                         operation = new CreateConceptRelationOperation(event.getCommand().getName(),
  56                                         editor.getUndoContext(), editor.getTaxon(), concept, type, editor);
  57                         EditorUtil.executeOperation(operation);
  58                 } catch (NotDefinedException e) {
  59                         logger.warn("Command name not set");
  60                 }
  61
  62                 return null;
  63         }
  64 }