/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 1997-2012 Oracle and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* http://glassfish.java.net/public/CDDL+GPL_1_1.html
* or packager/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at packager/legal/LICENSE.txt.
*
* GPL Classpath Exception:
* Oracle designates this particular file as subject to the "Classpath"
* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
* "Portions Copyright [year] [name of copyright owner]"
*
* Contributor(s):
* If you wish your version of this file to be governed by only the CDDL or
* only the GPL Version 2, indicate your decision by adding "[Contributor]
* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
* either the CDDL, the GPL Version 2 or to extend the choice of license to
* its licensees as provided above. However, if you add GPL Version 2 code
* and therefore, elected the GPL Version 2 license, then the option applies
* only if the new code is made subject to such option by the copyright
* holder.
*/
package com.sun.xml.ws.api.addressing;
import com.sun.istack.NotNull;
import com.sun.xml.ws.api.WSBinding;
import com.sun.xml.ws.api.WSService;
import com.sun.xml.ws.api.message.Packet;
import com.sun.xml.ws.api.pipe.ClientTubeAssemblerContext;
import com.sun.xml.ws.api.pipe.Fiber;
import com.sun.xml.ws.api.pipe.TransportTubeFactory;
import com.sun.xml.ws.api.pipe.Tube;
import com.sun.xml.ws.api.server.WSEndpoint;
import com.sun.xml.ws.binding.BindingImpl;
/**
* Delivers response messages targeted at non-anonymous endpoint addresses
* @since 2.2.6
*/
public class NonAnonymousResponseProcessor {
private static final NonAnonymousResponseProcessor DEFAULT = new NonAnonymousResponseProcessor();
public static NonAnonymousResponseProcessor getDefault() {
return DEFAULT;
}
protected NonAnonymousResponseProcessor() {}
/**
* Send a response to a non-anonymous address. Also closes the transport back channel
* of {@link Packet} if it's not closed already.
*
* @param packet
* The response from our server, which will be delivered to the destination.
* @return The response packet that should be used to complete the tubeline response processing
*/
public Packet process(Packet packet) {
Fiber.CompletionCallback fiberCallback = null;
Fiber currentFiber = Fiber.getCurrentIfSet();
if (currentFiber != null) {
// Link completion of the current fiber to the new fiber that will
// deliver the async response. This allows access to the response
// packet that may be generated by sending a new message for the
// current async response.
final Fiber.CompletionCallback currentFiberCallback =
currentFiber.getCompletionCallback();
if (currentFiberCallback != null) {
fiberCallback = new Fiber.CompletionCallback() {
public void onCompletion(@NotNull Packet response) {
currentFiberCallback.onCompletion(response);
}
public void onCompletion(@NotNull Throwable error) {
currentFiberCallback.onCompletion(error);
}
};
currentFiber.setCompletionCallback(null);
}
}
// we need to assemble a pipeline to talk to this endpoint.
WSEndpoint<?> endpoint = packet.endpoint;
WSBinding binding = endpoint.getBinding();
Tube transport = TransportTubeFactory.create(Thread.currentThread().getContextClassLoader(),
new ClientTubeAssemblerContext(
packet.endpointAddress, endpoint.getPort(), (WSService) null,
binding, endpoint.getContainer(),
((BindingImpl) binding).createCodec(), null, null));
Fiber fiber = endpoint.getEngine().createFiber();
fiber.start(transport, packet, fiberCallback);
// then we'll proceed the rest like one-way.
Packet copy = packet.copy(false);
copy.endpointAddress = null;
return copy;
}
}