taxeditor-editor/src/main/java/eu/etaxonomy/taxeditor/editor/name/handler/CreateHeterotypicSynonymHandler.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.IHandler;
  17 import org.eclipse.core.commands.common.NotDefinedException;
  18 import org.eclipse.core.commands.operations.IUndoableOperation;
  19
  20 import eu.etaxonomy.taxeditor.editor.EditorUtil;
  21 import eu.etaxonomy.taxeditor.editor.Page;
  22 import eu.etaxonomy.taxeditor.editor.name.TaxonNameEditor;
  23 import eu.etaxonomy.taxeditor.store.operations.CreateSynonymInNewGroupOperation;
  24
  25 /**
  26  * @author n.hoffmann
  27  * @created 06.02.2009
  28  * @version 1.0
  29  */
  30 public class CreateHeterotypicSynonymHandler extends AbstractHandler implements
  31                 IHandler {
  32         private static final Logger logger = Logger
  33                         .getLogger(CreateHeterotypicSynonymHandler.class);
  34
  35         /* (non-Javadoc)
  36          * @see org.eclipse.core.commands.IHandler#execute(org.eclipse.core.commands.ExecutionEvent)
  37          */
  38         public Object execute(ExecutionEvent event) throws ExecutionException {
  39                 TaxonNameEditor editor = (TaxonNameEditor) EditorUtil.getActiveEditorPage(
  40                                 Page.NAME);
  41
  42                 String newSynonymName = "";
  43
  44                 IUndoableOperation operation;
  45                 try {
  46                         operation = new CreateSynonymInNewGroupOperation(event.getCommand().getName(),
  47                                         editor.getUndoContext(), editor.getTaxon(), newSynonymName, editor);
  48                         EditorUtil.executeOperation(operation);
  49                 } catch (NotDefinedException e) {
  50                         logger.warn("Command name not set");
  51                 }
  52
  53                 return null;
  54         }
  55 }