src/share/jaxws_classes/com/sun/xml/internal/ws/server/provider/SyncProviderInvokerTube.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.server.provider;
ohair@286 27
ohair@286 28 import com.sun.istack.internal.NotNull;
ohair@286 29 import com.sun.xml.internal.ws.api.WSBinding;
ohair@286 30 import com.sun.xml.internal.ws.api.message.Packet;
ohair@286 31 import com.sun.xml.internal.ws.api.model.wsdl.WSDLPort;
ohair@286 32 import com.sun.xml.internal.ws.api.pipe.NextAction;
alanb@368 33 import com.sun.xml.internal.ws.api.pipe.ThrowableContainerPropertySet;
ohair@286 34 import com.sun.xml.internal.ws.api.server.Invoker;
ohair@286 35
ohair@286 36 import javax.xml.ws.Provider;
ohair@286 37 import java.util.logging.Level;
ohair@286 38 import java.util.logging.Logger;
ohair@286 39
ohair@286 40 /**
ohair@286 41 * This tube is used to invoke the {@link Provider} endpoints.
ohair@286 42 *
ohair@286 43 * @author Jitendra Kotamraju
ohair@286 44 */
alanb@368 45 public // TODO needed by factory
ohair@286 46 class SyncProviderInvokerTube<T> extends ProviderInvokerTube<T> {
ohair@286 47
ohair@286 48 private static final Logger LOGGER = Logger.getLogger(
ohair@286 49 com.sun.xml.internal.ws.util.Constants.LoggingDomain + ".server.SyncProviderInvokerTube");
ohair@286 50
ohair@286 51 public SyncProviderInvokerTube(Invoker invoker, ProviderArgumentsBuilder<T> argsBuilder) {
ohair@286 52 super(invoker, argsBuilder);
ohair@286 53 }
ohair@286 54
ohair@286 55 /*
ohair@286 56 * This binds the parameter for Provider endpoints and invokes the
ohair@286 57 * invoke() method of {@linke Provider} endpoint. The return value from
ohair@286 58 * invoke() is used to create a new {@link Message} that traverses
ohair@286 59 * through the Pipeline to transport.
ohair@286 60 */
ohair@286 61 public NextAction processRequest(Packet request) {
ohair@286 62 WSDLPort port = getEndpoint().getPort();
ohair@286 63 WSBinding binding = getEndpoint().getBinding();
ohair@286 64 T param = argsBuilder.getParameter(request);
ohair@286 65
ohair@286 66 LOGGER.fine("Invoking Provider Endpoint");
ohair@286 67
ohair@286 68 T returnValue;
ohair@286 69 try {
ohair@286 70 returnValue = getInvoker(request).invokeProvider(request, param);
ohair@286 71 } catch(Exception e) {
ohair@286 72 LOGGER.log(Level.SEVERE, e.getMessage(), e);
ohair@286 73 Packet response = argsBuilder.getResponse(request,e,port,binding);
ohair@286 74 return doReturnWith(response);
ohair@286 75 }
ohair@286 76 if (returnValue == null) {
ohair@286 77 // Oneway. Send response code immediately for transports(like HTTP)
ohair@286 78 // Don't do this above, since close() may generate some exceptions
ohair@286 79 if (request.transportBackChannel != null) {
ohair@286 80 request.transportBackChannel.close();
ohair@286 81 }
ohair@286 82 }
ohair@286 83 Packet response = argsBuilder.getResponse(request,returnValue,port,binding);
alanb@368 84
alanb@368 85 // Only used by Provider<Packet>
alanb@368 86 // Implementation may pass Packet containing throwable; use both
alanb@368 87 ThrowableContainerPropertySet tc = response.getSatellite(ThrowableContainerPropertySet.class);
alanb@368 88 Throwable t = (tc != null) ? tc.getThrowable() : null;
alanb@368 89
alanb@368 90 return t != null ? doThrow(response, t) : doReturnWith(response);
alanb@368 91 }
alanb@368 92
alanb@368 93 public @NotNull NextAction processResponse(@NotNull Packet response) {
ohair@286 94 return doReturnWith(response);
ohair@286 95 }
ohair@286 96
alanb@368 97 public @NotNull NextAction processException(@NotNull Throwable t) {
alanb@368 98 return doThrow(t);
ohair@286 99 }
ohair@286 100
ohair@286 101 }

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