01 /*
02 *
03 * Licensed to the Apache Software Foundation (ASF) under one
04 * or more contributor license agreements. See the NOTICE file
05 * distributed with this work for additional information
06 * regarding copyright ownership. The ASF licenses this file
07 * to you under the Apache License, Version 2.0 (the
08 * "License"); you may not use this file except in compliance
09 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 *
20 */
21 package org.apache.qpid.management.wsdm.muse.serializer;
22
23 import java.util.Date;
24
25 import javax.xml.namespace.QName;
26
27 import org.apache.muse.core.serializer.Serializer;
28 import org.apache.muse.util.xml.XmlUtils;
29 import org.apache.muse.ws.addressing.soap.SoapFault;
30 import org.w3c.dom.Element;
31
32 /**
33 * Implementation of Muse Serializer for Date type.
34 * Note that Muse already ships a serializer but the formatter used on that class
35 * is losing precision betweem marshal / unmarshal operations.
36 *
37 * @author Andrea Gazzarini
38 */
39 public class DateSerializer implements Serializer
40 {
41 /**
42 * Return a Date representation of the given xml element.
43 *
44 * @param xml the element to unmarshal.
45 * @throws SoapFault when the unmarshalling fails.
46 */
47 public Object fromXML(Element elementData) throws SoapFault
48 {
49 return new Date(Long.parseLong(elementData.getTextContent()));
50 }
51
52 /**
53 * Returns the java type associated to this class.
54 *
55 * @return the java type associated to this class.
56 */
57 public Class<?> getSerializableType()
58 {
59 return Date.class;
60 }
61
62 /**
63 * Return an xml representation of the given UUID with the given name.
64 *
65 * @param object the UUID to marshal.
66 * @param qname the qualified (xml) name of the object to use in xml representation.
67 * @return the xml representation of the UUID.
68 * @throws SoapFault when the marshalling fails.
69 */
70 public Element toXML(Object obj, QName qname) throws SoapFault
71 {
72 Date date = (Date) obj;
73 return XmlUtils.createElement(qname, String.valueOf(date.getTime()));
74 }
75 }
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