1 /*
2 * EL4J, the Extension Library for the J2EE, adds incremental enhancements to
3 * the spring framework, http://el4j.sf.net
4 * Copyright (C) 2006 by ELCA Informatique SA, Av. de la Harpe 22-24,
5 * 1000 Lausanne, Switzerland, http://www.elca.ch
6 *
7 * EL4J is published under the GNU Lesser General Public License (LGPL)
8 * Version 2.1. See http://www.gnu.org/licenses/
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU Lesser General Public License for more details.
14 *
15 * For alternative licensing, please contact info@elca.ch
16 */
17 package ch.elca.el4j.services.search.criterias;
18
19 /**
20 * A Criteria that negates the Criteria it wraps.
21 *
22 * @svnLink $Revision: 3881 $;$Date: 2009-08-04 15:22:05 +0200 (Di, 04. Aug 2009) $;$Author: swismer $;$URL: https://el4j.svn.sourceforge.net/svnroot/el4j/branches/el4j_3_1/el4j/framework/modules/core/src/main/java/ch/elca/el4j/services/search/criterias/NotCriteria.java $
23 *
24 * @author Philipp Oser (POS)
25 */
26 public class NotCriteria implements Criteria {
27
28 protected Criteria m_criteria;
29
30 public NotCriteria (Criteria c) {
31 m_criteria = c;
32 }
33
34 /**
35 * {@inheritDoc}
36 */
37 public String getType() {
38 return "";
39 }
40
41 /**
42 * {@inheritDoc}
43 */
44 public String getSqlWhereCondition() {
45 return "( NOT "+ m_criteria.getSqlWhereCondition() + " ) ";
46 }
47
48 public Criteria getCriteria() {
49 return m_criteria;
50 }
51
52 }