2 * Copyright (C) 2007 EDIT
3 * European Distributed Institute of Taxonomy
4 * http://www.e-taxonomy.eu
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.
10 package eu
.etaxonomy
.taxeditor
.propertysheet
;
12 import org
.eclipse
.jface
.viewers
.ICellEditorValidator
;
14 import eu
.etaxonomy
.taxeditor
.model
.TimeHelper
;
21 public class YearValidator
implements ICellEditorValidator
{
24 * @see org.eclipse.jface.viewers.ICellEditorValidator#isValid(java.lang.Object)
26 public String
isValid(Object value
) {
27 String year
= (String
) value
;
28 if (year
.equals("")) {
32 TimeHelper
.convertTimePeriod(year
);
33 } catch (NumberFormatException e
) {
34 return "Year must be between 1750 and 2030. Two years can also be given in the format 'xxxx-xxxx'.";