1 /**
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one or more
4 * contributor license agreements. See the NOTICE file distributed with
5 * this work for additional information regarding copyright ownership.
6 * The ASF licenses this file to You under the Apache License, Version 2.0
7 * (the "License"); you may not use this file except in compliance with
8 * the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 */
18 package org.apache.geronimo.jetty.interceptor;
19
20 import java.util.Set;
21
22 import javax.resource.ResourceException;
23
24 import org.apache.geronimo.connector.outbound.connectiontracking.ConnectorInstanceContext;
25 import org.apache.geronimo.connector.outbound.connectiontracking.ConnectorInstanceContextImpl;
26 import org.apache.geronimo.connector.outbound.connectiontracking.TrackedConnectionAssociator;
27 import org.mortbay.http.HttpRequest;
28 import org.mortbay.http.HttpResponse;
29
30 /**
31 * @version $Rev: 470597 $ $Date: 2006-11-02 15:30:55 -0800 (Thu, 02 Nov 2006) $
32 */
33 public class InstanceContextBeforeAfter implements BeforeAfter {
34
35 private final BeforeAfter next;
36 private final int index;
37 private final Set unshareableResources;
38 private final Set applicationManagedSecurityResources;
39 private final TrackedConnectionAssociator trackedConnectionAssociator;
40
41 public InstanceContextBeforeAfter(BeforeAfter next, int index, Set unshareableResources, Set applicationManagedSecurityResources, TrackedConnectionAssociator trackedConnectionAssociator) {
42 this.next = next;
43 this.index = index;
44 this.unshareableResources = unshareableResources;
45 this.applicationManagedSecurityResources = applicationManagedSecurityResources;
46 this.trackedConnectionAssociator = trackedConnectionAssociator;
47 }
48
49 public void before(Object[] context, HttpRequest httpRequest, HttpResponse httpResponse) {
50 try {
51 context[index] = trackedConnectionAssociator.enter(new ConnectorInstanceContextImpl(unshareableResources, applicationManagedSecurityResources));
52 } catch (ResourceException e) {
53 throw new RuntimeException(e);
54 }
55 if (next != null) {
56 next.before(context, httpRequest, httpResponse);
57 }
58 }
59
60 public void after(Object[] context, HttpRequest httpRequest, HttpResponse httpResponse) {
61 if (next != null) {
62 next.after(context, httpRequest, httpResponse);
63 }
64 try {
65 trackedConnectionAssociator.exit((ConnectorInstanceContext) context[index]);
66 } catch (ResourceException e) {
67 throw new RuntimeException(e);
68 }
69 }
70
71 }