1 /**
2 * Copyright 2005-2015 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.krad.service.impl;
17
18 import java.util.ArrayList;
19
20 import org.kuali.rice.krad.service.util.DateTimeConverter;
21
22 import com.thoughtworks.xstream.XStream;
23 import com.thoughtworks.xstream.mapper.MapperWrapper;
24
25 /**
26 * Service implementation for the XmlObjectSerializer structure. This is the default implementation that gets
27 * delivered with Kuali. It utilizes the XStream open source libraries and framework
28 *
29 * @author Kuali Rice Team (rice.collab@kuali.org)
30 */
31 public class XmlObjectSerializerIgnoreMissingFieldsServiceImpl extends XmlObjectSerializerServiceImpl {
32
33 public XmlObjectSerializerIgnoreMissingFieldsServiceImpl() {
34
35 xstream = new XStream(new ProxyAwareJavaReflectionProvider()) {
36 @Override
37 protected MapperWrapper wrapMapper(MapperWrapper next) {
38 return new MapperWrapper(next) {
39 @Override
40 public boolean shouldSerializeMember(Class definedIn,
41 String fieldName) {
42 if (definedIn == Object.class) {
43 return false;
44 }
45 return super.shouldSerializeMember(definedIn, fieldName);
46 }
47 };
48 }
49 };
50
51 xstream.registerConverter(new ProxyConverter(xstream.getMapper(), xstream.getReflectionProvider() ));
52 try {
53 Class<?> objListProxyClass = Class.forName("org.apache.ojb.broker.core.proxy.ListProxyDefaultImpl");
54 xstream.addDefaultImplementation(ArrayList.class, objListProxyClass);
55 } catch ( Exception ex ) {
56 // Do nothing - this will blow if the OJB class does not exist, which it won't in some installs
57 }
58 xstream.registerConverter(new DateTimeConverter());
59 }
60
61 }