jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/xml/internal/ws/api/addressing/NonAnonymousResponseProcessor.java@9c07ef4934dd

     1 /*

     2  * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.  Oracle designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Oracle in the LICENSE file that accompanied this code.

    10  *

    11  * This code is distributed in the hope that it will be useful, but WITHOUT

    12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    14  * version 2 for more details (a copy is included in the LICENSE file that

    15  * accompanied this code).

    16  *

    17  * You should have received a copy of the GNU General Public License version

    18  * 2 along with this work; if not, write to the Free Software Foundation,

    19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    20  *

    21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    22  * or visit www.oracle.com if you need additional information or have any

    23  * questions.

    24  */

    26 package com.sun.xml.internal.ws.api.addressing;

    28 import com.sun.istack.internal.NotNull;

    30 import com.sun.xml.internal.ws.api.WSBinding;

    31 import com.sun.xml.internal.ws.api.WSService;

    32 import com.sun.xml.internal.ws.api.message.Packet;

    33 import com.sun.xml.internal.ws.api.pipe.ClientTubeAssemblerContext;

    34 import com.sun.xml.internal.ws.api.pipe.Fiber;

    35 import com.sun.xml.internal.ws.api.pipe.TransportTubeFactory;

    36 import com.sun.xml.internal.ws.api.pipe.Tube;

    37 import com.sun.xml.internal.ws.api.server.WSEndpoint;

    38 import com.sun.xml.internal.ws.binding.BindingImpl;

    40 /**

    41  * Delivers response messages targeted at non-anonymous endpoint addresses

    42  * @since 2.2.6

    43  */

    44 public class NonAnonymousResponseProcessor {

    45         private static final NonAnonymousResponseProcessor DEFAULT = new NonAnonymousResponseProcessor();

    47         public static NonAnonymousResponseProcessor getDefault() {

    48                 return DEFAULT;

    49         }

    51         protected NonAnonymousResponseProcessor() {}

    53     /**

    54      * Send a response to a non-anonymous address. Also closes the transport back channel

    55      * of {@link Packet} if it's not closed already.

    56      *

    57      * @param packet

    58      *      The response from our server, which will be delivered to the destination.

    59      * @return The response packet that should be used to complete the tubeline response processing

    60      */

    61         public Packet process(Packet packet) {

    62         Fiber.CompletionCallback fiberCallback = null;

    63         Fiber currentFiber = Fiber.getCurrentIfSet();

    64         if (currentFiber != null) {

    65             // Link completion of the current fiber to the new fiber that will

    66             // deliver the async response. This allows access to the response

    67             // packet that may be generated by sending a new message for the

    68             // current async response.

    70                 final Fiber.CompletionCallback currentFiberCallback =

    71                     currentFiber.getCompletionCallback();

    73                         if (currentFiberCallback != null) {

    74                           fiberCallback = new Fiber.CompletionCallback() {

    75                           public void onCompletion(@NotNull Packet response) {

    76                             currentFiberCallback.onCompletion(response);

    77                           }

    79                           public void onCompletion(@NotNull Throwable error) {

    80                             currentFiberCallback.onCompletion(error);

    81                           }

    82                         };

    83                         currentFiber.setCompletionCallback(null);

    84                 }

    85         }

    87         // we need to assemble a pipeline to talk to this endpoint.

    88                 WSEndpoint<?> endpoint = packet.endpoint;

    89                 WSBinding binding = endpoint.getBinding();

    90         Tube transport = TransportTubeFactory.create(Thread.currentThread().getContextClassLoader(),

    91             new ClientTubeAssemblerContext(

    92                         packet.endpointAddress, endpoint.getPort(), (WSService) null,

    93                         binding, endpoint.getContainer(),

    94                         ((BindingImpl) binding).createCodec(), null, null));

    95         Fiber fiber = endpoint.getEngine().createFiber();

    96         fiber.start(transport, packet, fiberCallback);

    98         // then we'll proceed the rest like one-way.

    99         Packet copy = packet.copy(false);

   100         copy.endpointAddress = null;

   102         return copy;

   103         }

   104 }

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