1 /***
2 * @(#)InterceptorManagerImpl.java
3 *
4 * JFoxSOAF, Service-Oriented Application Framework
5 *
6 * Copyright(c) JFoxSOAF Team
7 *
8 * Licensed under the GNU LGPL, Version 2.1 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
11 *
12 * http://www.gnu.org/copyleft/lesser.html
13 *
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 *
20 * For more information, please visit:
21 * http://www.jfox.cn/confluence/display/JFoxSOAF/Home
22 * http://www.huihoo.org/jfox/jfoxsoaf
23 */
24
25 package org.huihoo.jfox.soaf.container;
26
27 import java.util.ArrayList;
28 import java.util.Collection;
29 import java.util.Iterator;
30
31 import org.huihoo.jfox.soaf.schema.service.ServiceEntry;
32 import org.huihoo.jfox.soaf.util.resource.ResourceHelper;
33
34 /***
35 * InterceptorManager imlementation.
36 *
37 * @author <a href="mailto:founder_chen@yahoo.com.cn">Peter Cheng </a>
38 * @version $Revision: 1.9 $ $Date: 2005/05/22 06:46:49 $
39 * @version Revision: 1.0
40 */
41
42 public class InterceptorManagerImpl implements InterceptorManager {
43
44 private InterceptorChain interceptorChain = new InterceptorChainImpl();
45
46 private Collection interceptorList = new ArrayList();
47
48 /***
49 * Process Interceptor.
50 *
51 * @param interceptorColl
52 * @param serviceEntryColl
53 * @throws Throwable
54 */
55 public void processInterceptor(Collection interceptorColl,
56 Collection serviceEntryColl) throws Throwable {
57 instantiationInteceptor(interceptorColl);
58 Iterator serviceEntryIter = serviceEntryColl.iterator();
59 ServiceEntry serviceModel = null;
60 while (serviceEntryIter.hasNext()) {
61 serviceModel = (ServiceEntry) serviceEntryIter.next();
62 interceptorChain.processInterceptor(interceptorList, serviceModel);
63 }
64 }
65
66 /***
67 * Init interceptor instance.
68 *
69 * @param coll Interceptor collection
70 * @throws Throwable
71 */
72 private void instantiationInteceptor(Collection coll) throws Throwable {
73 Iterator iter = coll.iterator();
74 while (iter.hasNext()) {
75 interceptorList.add(ResourceHelper
76 .instantiate((String) iter.next()));
77 }
78 }
79
80 }