Tue, 09 Apr 2013 14:51:13 +0100
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; |
ohair@286 | 27 | |
ohair@286 | 28 | import com.sun.istack.internal.NotNull; |
ohair@286 | 29 | import com.sun.istack.internal.Nullable; |
ohair@286 | 30 | import com.sun.xml.internal.ws.api.message.Packet; |
ohair@286 | 31 | import com.sun.xml.internal.ws.api.pipe.TubeCloner; |
ohair@286 | 32 | import com.sun.xml.internal.ws.api.pipe.helper.AbstractTubeImpl; |
ohair@286 | 33 | import com.sun.xml.internal.ws.api.server.*; |
ohair@286 | 34 | import com.sun.xml.internal.ws.resources.ServerMessages; |
ohair@286 | 35 | import com.sun.xml.internal.ws.server.provider.ProviderInvokerTube; |
ohair@286 | 36 | import com.sun.xml.internal.ws.server.sei.SEIInvokerTube; |
ohair@286 | 37 | |
ohair@286 | 38 | import javax.xml.ws.WebServiceContext; |
ohair@286 | 39 | import javax.xml.ws.WebServiceException; |
ohair@286 | 40 | import java.lang.reflect.InvocationTargetException; |
ohair@286 | 41 | import java.lang.reflect.Method; |
ohair@286 | 42 | |
ohair@286 | 43 | /** |
ohair@286 | 44 | * Base code for {@link ProviderInvokerTube} and {@link SEIInvokerTube}. |
ohair@286 | 45 | * |
ohair@286 | 46 | * <p> |
ohair@286 | 47 | * This hides {@link InstanceResolver} and performs a set up |
ohair@286 | 48 | * necessary for {@link WebServiceContext} to correctly. |
ohair@286 | 49 | * |
ohair@286 | 50 | * @author Kohsuke Kawaguchi |
ohair@286 | 51 | */ |
ohair@286 | 52 | public abstract class InvokerTube<T> extends com.sun.xml.internal.ws.server.sei.InvokerTube<Invoker> implements EndpointAwareTube { |
ohair@286 | 53 | |
ohair@286 | 54 | private WSEndpoint endpoint; |
ohair@286 | 55 | |
ohair@286 | 56 | protected InvokerTube(Invoker invoker) { |
ohair@286 | 57 | super(invoker); |
ohair@286 | 58 | } |
ohair@286 | 59 | |
ohair@286 | 60 | public void setEndpoint(WSEndpoint endpoint) { |
ohair@286 | 61 | this.endpoint = endpoint; |
ohair@286 | 62 | WSWebServiceContext webServiceContext = new AbstractWebServiceContext(endpoint) { |
ohair@286 | 63 | public @Nullable Packet getRequestPacket() { |
ohair@286 | 64 | Packet p = packets.get(); |
ohair@286 | 65 | return p; |
ohair@286 | 66 | } |
ohair@286 | 67 | }; |
ohair@286 | 68 | invoker.start(webServiceContext,endpoint); |
ohair@286 | 69 | } |
ohair@286 | 70 | |
ohair@286 | 71 | protected WSEndpoint getEndpoint() { |
ohair@286 | 72 | return endpoint; |
ohair@286 | 73 | } |
ohair@286 | 74 | |
ohair@286 | 75 | /** |
ohair@286 | 76 | * Returns the application object that serves the request. |
ohair@286 | 77 | * |
ohair@286 | 78 | public final @NotNull T getServant(Packet request) { |
ohair@286 | 79 | // this allows WebServiceContext to find this packet |
ohair@286 | 80 | packets.set(request); |
ohair@286 | 81 | return invoker.resolve(request); |
ohair@286 | 82 | } |
ohair@286 | 83 | */ |
ohair@286 | 84 | |
ohair@286 | 85 | /** |
ohair@286 | 86 | * Returns the {@link Invoker} object that serves the request. |
ohair@286 | 87 | */ |
ohair@286 | 88 | public final @NotNull Invoker getInvoker(Packet request) { |
ohair@286 | 89 | return wrapper; |
ohair@286 | 90 | } |
ohair@286 | 91 | |
ohair@286 | 92 | /** |
ohair@286 | 93 | * processRequest() and processResponse() do not share any instance variables |
ohair@286 | 94 | * while processing the request. {@link InvokerTube} is stateless and terminal, |
ohair@286 | 95 | * so no need to create copies. |
ohair@286 | 96 | */ |
ohair@286 | 97 | public final AbstractTubeImpl copy(TubeCloner cloner) { |
ohair@286 | 98 | cloner.add(this,this); |
ohair@286 | 99 | return this; |
ohair@286 | 100 | } |
ohair@286 | 101 | |
ohair@286 | 102 | public void preDestroy() { |
ohair@286 | 103 | invoker.dispose(); |
ohair@286 | 104 | } |
ohair@286 | 105 | |
ohair@286 | 106 | /** |
ohair@286 | 107 | * Heart of {@link WebServiceContext}. |
ohair@286 | 108 | * Remembers which thread is serving which packet. |
ohair@286 | 109 | */ |
ohair@286 | 110 | private static final ThreadLocal<Packet> packets = new ThreadLocal<Packet>(); |
ohair@286 | 111 | |
ohair@286 | 112 | /** |
ohair@286 | 113 | * This method can be called while the user service is servicing the request |
ohair@286 | 114 | * synchronously, to obtain the current request packet. |
ohair@286 | 115 | * |
ohair@286 | 116 | * <p> |
ohair@286 | 117 | * This is primarily designed for {@link StatefulInstanceResolver}. Use with care. |
ohair@286 | 118 | */ |
ohair@286 | 119 | public static @NotNull Packet getCurrentPacket() { |
ohair@286 | 120 | Packet packet = packets.get(); |
ohair@286 | 121 | if(packet==null) |
ohair@286 | 122 | throw new WebServiceException(ServerMessages.NO_CURRENT_PACKET()); |
ohair@286 | 123 | return packet; |
ohair@286 | 124 | } |
ohair@286 | 125 | |
ohair@286 | 126 | /** |
ohair@286 | 127 | * {@link Invoker} filter that sets and restores the current packet. |
ohair@286 | 128 | */ |
ohair@286 | 129 | private final Invoker wrapper = new Invoker() { |
ohair@286 | 130 | @Override |
ohair@286 | 131 | public Object invoke(Packet p, Method m, Object... args) throws InvocationTargetException, IllegalAccessException { |
ohair@286 | 132 | Packet old = set(p); |
ohair@286 | 133 | try { |
ohair@286 | 134 | return invoker.invoke(p, m, args); |
ohair@286 | 135 | } finally { |
ohair@286 | 136 | set(old); |
ohair@286 | 137 | } |
ohair@286 | 138 | } |
ohair@286 | 139 | |
ohair@286 | 140 | @Override |
ohair@286 | 141 | public <T>T invokeProvider(Packet p, T arg) throws IllegalAccessException, InvocationTargetException { |
ohair@286 | 142 | Packet old = set(p); |
ohair@286 | 143 | try { |
ohair@286 | 144 | return invoker.invokeProvider(p, arg); |
ohair@286 | 145 | } finally { |
ohair@286 | 146 | set(old); |
ohair@286 | 147 | } |
ohair@286 | 148 | } |
ohair@286 | 149 | |
ohair@286 | 150 | @Override |
ohair@286 | 151 | public <T>void invokeAsyncProvider(Packet p, T arg, AsyncProviderCallback cbak, WebServiceContext ctxt) throws IllegalAccessException, InvocationTargetException { |
ohair@286 | 152 | Packet old = set(p); |
ohair@286 | 153 | try { |
ohair@286 | 154 | invoker.invokeAsyncProvider(p, arg, cbak, ctxt); |
ohair@286 | 155 | } finally { |
ohair@286 | 156 | set(old); |
ohair@286 | 157 | } |
ohair@286 | 158 | } |
ohair@286 | 159 | |
ohair@286 | 160 | private Packet set(Packet p) { |
ohair@286 | 161 | Packet old = packets.get(); |
ohair@286 | 162 | packets.set(p); |
ohair@286 | 163 | return old; |
ohair@286 | 164 | } |
ohair@286 | 165 | }; |
ohair@286 | 166 | |
ohair@286 | 167 | } |