src/share/jaxws_classes/com/sun/xml/internal/ws/api/addressing/NonAnonymousResponseProcessor.java

Tue, 09 Apr 2013 14:51:13 +0100

author
alanb
date
Tue, 09 Apr 2013 14:51:13 +0100
changeset 368
0989ad8c0860
parent 286
f50545b5e2f1
child 637
9c07ef4934dd
permissions
-rw-r--r--

8010393: Update JAX-WS RI to 2.2.9-b12941
Reviewed-by: alanb, erikj
Contributed-by: miroslav.kos@oracle.com, martin.grebac@oracle.com

ohair@286 1 /*
alanb@368 2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
ohair@286 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
ohair@286 4 *
ohair@286 5 * This code is free software; you can redistribute it and/or modify it
ohair@286 6 * under the terms of the GNU General Public License version 2 only, as
ohair@286 7 * published by the Free Software Foundation. Oracle designates this
ohair@286 8 * particular file as subject to the "Classpath" exception as provided
ohair@286 9 * by Oracle in the LICENSE file that accompanied this code.
ohair@286 10 *
ohair@286 11 * This code is distributed in the hope that it will be useful, but WITHOUT
ohair@286 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
ohair@286 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
ohair@286 14 * version 2 for more details (a copy is included in the LICENSE file that
ohair@286 15 * accompanied this code).
ohair@286 16 *
ohair@286 17 * You should have received a copy of the GNU General Public License version
ohair@286 18 * 2 along with this work; if not, write to the Free Software Foundation,
ohair@286 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
ohair@286 20 *
ohair@286 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@286 22 * or visit www.oracle.com if you need additional information or have any
ohair@286 23 * questions.
ohair@286 24 */
ohair@286 25
ohair@286 26 package com.sun.xml.internal.ws.api.addressing;
ohair@286 27
ohair@286 28 import com.sun.istack.internal.NotNull;
ohair@286 29
ohair@286 30 import com.sun.xml.internal.ws.api.WSBinding;
ohair@286 31 import com.sun.xml.internal.ws.api.WSService;
ohair@286 32 import com.sun.xml.internal.ws.api.message.Packet;
ohair@286 33 import com.sun.xml.internal.ws.api.pipe.ClientTubeAssemblerContext;
ohair@286 34 import com.sun.xml.internal.ws.api.pipe.Fiber;
ohair@286 35 import com.sun.xml.internal.ws.api.pipe.TransportTubeFactory;
ohair@286 36 import com.sun.xml.internal.ws.api.pipe.Tube;
ohair@286 37 import com.sun.xml.internal.ws.api.server.WSEndpoint;
ohair@286 38 import com.sun.xml.internal.ws.binding.BindingImpl;
ohair@286 39
ohair@286 40 /**
ohair@286 41 * Delivers response messages targeted at non-anonymous endpoint addresses
ohair@286 42 * @since 2.2.6
ohair@286 43 */
ohair@286 44 public class NonAnonymousResponseProcessor {
ohair@286 45 private static final NonAnonymousResponseProcessor DEFAULT = new NonAnonymousResponseProcessor();
ohair@286 46
ohair@286 47 public static NonAnonymousResponseProcessor getDefault() {
ohair@286 48 return DEFAULT;
ohair@286 49 }
ohair@286 50
ohair@286 51 protected NonAnonymousResponseProcessor() {}
ohair@286 52
ohair@286 53 /**
ohair@286 54 * Send a response to a non-anonymous address. Also closes the transport back channel
ohair@286 55 * of {@link Packet} if it's not closed already.
ohair@286 56 *
ohair@286 57 * @param packet
ohair@286 58 * The response from our server, which will be delivered to the destination.
ohair@286 59 * @return The response packet that should be used to complete the tubeline response processing
ohair@286 60 */
ohair@286 61 public Packet process(Packet packet) {
ohair@286 62 Fiber.CompletionCallback fiberCallback = null;
ohair@286 63 Fiber currentFiber = Fiber.getCurrentIfSet();
ohair@286 64 if (currentFiber != null) {
ohair@286 65 // Link completion of the current fiber to the new fiber that will
ohair@286 66 // deliver the async response. This allows access to the response
ohair@286 67 // packet that may be generated by sending a new message for the
ohair@286 68 // current async response.
ohair@286 69
ohair@286 70 final Fiber.CompletionCallback currentFiberCallback =
ohair@286 71 currentFiber.getCompletionCallback();
ohair@286 72
ohair@286 73 if (currentFiberCallback != null) {
ohair@286 74 fiberCallback = new Fiber.CompletionCallback() {
ohair@286 75 public void onCompletion(@NotNull Packet response) {
ohair@286 76 currentFiberCallback.onCompletion(response);
ohair@286 77 }
ohair@286 78
ohair@286 79 public void onCompletion(@NotNull Throwable error) {
ohair@286 80 currentFiberCallback.onCompletion(error);
ohair@286 81 }
ohair@286 82 };
ohair@286 83 currentFiber.setCompletionCallback(null);
ohair@286 84 }
ohair@286 85 }
ohair@286 86
ohair@286 87 // we need to assemble a pipeline to talk to this endpoint.
ohair@286 88 WSEndpoint<?> endpoint = packet.endpoint;
ohair@286 89 WSBinding binding = endpoint.getBinding();
ohair@286 90 Tube transport = TransportTubeFactory.create(Thread.currentThread().getContextClassLoader(),
ohair@286 91 new ClientTubeAssemblerContext(
ohair@286 92 packet.endpointAddress, endpoint.getPort(), (WSService) null,
ohair@286 93 binding, endpoint.getContainer(),
ohair@286 94 ((BindingImpl) binding).createCodec(), null, null));
ohair@286 95 Fiber fiber = endpoint.getEngine().createFiber();
ohair@286 96 fiber.start(transport, packet, fiberCallback);
ohair@286 97
ohair@286 98 // then we'll proceed the rest like one-way.
ohair@286 99 Packet copy = packet.copy(false);
ohair@286 100 copy.endpointAddress = null;
ohair@286 101
ohair@286 102 return copy;
ohair@286 103 }
ohair@286 104 }

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