1 /*
2 * Copyright 2011 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/ecl1.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.core.util.jaxb;
17
18 import java.util.Date;
19
20 import javax.xml.bind.annotation.adapters.XmlAdapter;
21
22 import org.apache.commons.lang.StringUtils;
23 import org.kuali.rice.core.api.CoreApiServiceLocator;
24
25 /**
26 * An XML Adapter that relies on the DateTimeService to marshal and unmarshal datetime values in String form.
27 * Converts Strings to java.util.Date instances and vice versa.
28 *
29 * @author Kuali Rice Team (rice.collab@kuali.org)
30 */
31 public class StringToDateTimeAdapter extends XmlAdapter<String,Date> {
32
33 /**
34 * @see javax.xml.bind.annotation.adapters.XmlAdapter#unmarshal(java.lang.Object)
35 */
36 @Override
37 public Date unmarshal(String v) throws Exception {
38 return (v != null) ? CoreApiServiceLocator.getDateTimeService().convertToDateTime(StringUtils.trim(v)) : null;
39 }
40
41 /**
42 * @see javax.xml.bind.annotation.adapters.XmlAdapter#marshal(java.lang.Object)
43 */
44 @Override
45 public String marshal(Date v) throws Exception {
46 return (v != null) ? CoreApiServiceLocator.getDateTimeService().toDateTimeString(v) : null;
47 }
48
49 }