1 /*
2 * Copyright 2007-2009 The Kuali Foundation
3 *
4 * Licensed under the Educational Community License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.opensource.org/licenses/ecl2.php
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.kuali.rice.kew.ojb;
17
18 import org.apache.ojb.broker.accesslayer.conversions.FieldConversion;
19
20 /**
21 * This class originates from a similar class in the Kuali Financial System and has been adapted from
22 * that original state which was originally authored by the Kuali Nervous System team.
23 *
24 * For records in the KEW tables, "0" and "1" are used to represent "false" and "true"
25 * respectively which is the standard way to represent these values in OJB.
26 * This differs from other pieces of the KNS where "N" and "Y" are used.
27 *
28 * @author Kuali Rice Team (rice.collab@kuali.org)
29 */
30 public class OjbCharBooleanConversion implements FieldConversion {
31
32 /**
33 * This handles checking any incoming String value and converts them
34 * to the appropriate Boolean value.
35 * @see FieldConversion#javaToSql(Object)
36 */
37 public Object javaToSql(Object source) {
38 if (source instanceof String) {
39 if ("Y".equals(source)) {
40 return Boolean.TRUE;
41 }
42 else if ("N".equals(source)) {
43 return Boolean.FALSE;
44 }
45 }
46 return source;
47 }
48
49 public Object sqlToJava(Object source) {
50 return source;
51 }
52 }