3 * Copyright (C) 2007 EDIT
4 * European Distributed Institute of Taxonomy
5 * http://www.e-taxonomy.eu
7 * The contents of this file are subject to the Mozilla Public License Version 1.1
8 * See LICENSE.TXT at the top of this package for the full license terms.
11 package eu
.etaxonomy
.taxeditor
.navigation
.handler
;
13 import org
.apache
.log4j
.Logger
;
14 import org
.eclipse
.core
.commands
.AbstractHandler
;
15 import org
.eclipse
.core
.commands
.ExecutionEvent
;
16 import org
.eclipse
.core
.commands
.ExecutionException
;
17 import org
.eclipse
.core
.commands
.IHandler
;
18 import org
.eclipse
.core
.commands
.common
.NotDefinedException
;
19 import org
.eclipse
.core
.commands
.operations
.IUndoableOperation
;
21 import eu
.etaxonomy
.cdm
.model
.taxon
.Taxon
;
22 import eu
.etaxonomy
.taxeditor
.navigation
.NavigationUtil
;
23 import eu
.etaxonomy
.taxeditor
.store
.operations
.DeleteTaxonOperation
;
30 public class DeleteTaxonHandler
extends AbstractHandler
implements IHandler
{
31 private static final Logger logger
= Logger
32 .getLogger(DeleteTaxonHandler
.class);
34 public Object
execute(ExecutionEvent event
) throws ExecutionException
{
36 Taxon taxon
= NavigationUtil
.getCurrentSelection(event
);
38 IUndoableOperation operation
;
40 operation
= new DeleteTaxonOperation(event
.getCommand().getName(),
41 NavigationUtil
.getUndoContext(), taxon
);
42 NavigationUtil
.executeOperation(operation
);
43 } catch (NotDefinedException e
) {
44 logger
.warn("Command name not set");