1 /*
2 * #%L
3 * Nuiton Validator
4 * %%
5 * Copyright (C) 2013 - 2014 Code Lutin, Tony Chemit
6 * %%
7 * This program is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU Lesser General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Lesser Public License for more details.
16 *
17 * You should have received a copy of the GNU General Lesser Public
18 * License along with this program. If not, see
19 * <http://www.gnu.org/licenses/lgpl-3.0.html>.
20 * #L%
21 */
22 package org.nuiton.validator.xwork2.field;
23
24 import com.opensymphony.xwork2.validator.ValidationException;
25
26 /**
27 * @author Jean Couteau - couteau@codelutin.com
28 * @since 2.3
29 */
30 public class SkipableRequiredFieldValidator extends NuitonFieldValidatorSupport {
31
32 @Override
33 protected void validateWhenNotSkip(Object object) throws ValidationException {
34 String fieldName = getFieldName();
35 Object value = getFieldValue(fieldName, object);
36
37 if (value == null) {
38 addFieldError(fieldName, object);
39 }
40 }
41 }