/**
*
* Copyright 2003-2004 The Apache Software Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.geronimo.jetty.interceptor;
import java.util.Set;
import javax.resource.ResourceException;
import org.apache.geronimo.transaction.DefaultInstanceContext;
import org.apache.geronimo.transaction.InstanceContext;
import org.apache.geronimo.transaction.TrackedConnectionAssociator;
import org.mortbay.http.HttpRequest;
import org.mortbay.http.HttpResponse;
/**
* @version $Rev: $ $Date: $
*/
public class InstanceContextBeforeAfter implements BeforeAfter {
private final BeforeAfter next;
private final int index;
private final Set unshareableResources;
private final Set applicationManagedSecurityResources;
private final TrackedConnectionAssociator trackedConnectionAssociator;
public InstanceContextBeforeAfter(BeforeAfter next, int index, Set unshareableResources, Set applicationManagedSecurityResources, TrackedConnectionAssociator trackedConnectionAssociator) {
this.next = next;
this.index = index;
this.unshareableResources = unshareableResources;
this.applicationManagedSecurityResources = applicationManagedSecurityResources;
this.trackedConnectionAssociator = trackedConnectionAssociator;
}
public void before(Object[] context, HttpRequest httpRequest, HttpResponse httpResponse) {
try {
context[index] = trackedConnectionAssociator.enter(new DefaultInstanceContext(unshareableResources, applicationManagedSecurityResources));
} catch (ResourceException e) {
throw new RuntimeException(e);
}
if (next != null) {
next.before(context, httpRequest, httpResponse);
}
}
public void after(Object[] context, HttpRequest httpRequest, HttpResponse httpResponse) {
if (next != null) {
next.after(context, httpRequest, httpResponse);
}
try {
trackedConnectionAssociator.exit((InstanceContext) context[index]);
} catch (ResourceException e) {
throw new RuntimeException(e);
}
}
}