Mercurial > hg > release > icedtea7-forest-2.1 > jaxws
view sources/jaxws_src/src/com/sun/xml/internal/ws/client/sei/SyncMethodHandler.java @ 282:78c175236707
Update to jdk7-jaxws-2009_09_28.zip
author | andrew |
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date | Thu, 22 Sep 2011 02:57:13 +0100 |
parents | c608b38af726 |
children | 2a5e9984bdb8 |
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/* * Copyright 2005-2006 Sun Microsystems, Inc. All Rights Reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Sun designates this * particular file as subject to the "Classpath" exception as provided * by Sun in the LICENSE file that accompanied this code. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, * CA 95054 USA or visit www.sun.com if you need additional information or * have any questions. */ package com.sun.xml.internal.ws.client.sei; import com.sun.xml.internal.ws.api.message.Message; import com.sun.xml.internal.ws.api.message.Packet; import com.sun.xml.internal.ws.client.RequestContext; import com.sun.xml.internal.ws.client.ResponseContextReceiver; import com.sun.xml.internal.ws.encoding.soap.DeserializationException; import com.sun.xml.internal.ws.fault.SOAPFaultBuilder; import com.sun.xml.internal.ws.message.jaxb.JAXBMessage; import com.sun.xml.internal.ws.model.CheckedExceptionImpl; import com.sun.xml.internal.ws.model.JavaMethodImpl; import com.sun.xml.internal.ws.model.ParameterImpl; import com.sun.xml.internal.ws.model.WrapperParameter; import javax.xml.bind.JAXBException; import javax.xml.namespace.QName; import javax.xml.stream.XMLStreamException; import javax.xml.ws.Holder; import java.util.ArrayList; import java.util.HashMap; import java.util.List; import java.util.Map; /** * {@link MethodHandler} that handles synchronous method invocations. * * <p> * This class mainly performs the following two tasks: * <ol> * <li>Accepts Object[] that represents arguments for a Java method, * and creates {@link JAXBMessage} that represents a request message. * <li>Takes a {@link Message] that represents a response, * and extracts the return value (and updates {@link Holder}s.) * </ol> * * <h2>Creating {@link JAXBMessage}</h2> * <p> * At the construction time, we prepare {@link BodyBuilder} and {@link MessageFiller}s * that know how to move arguments into a {@link Message}. * Some arguments go to the payload, some go to headers, still others go to attachments. * * @author Kohsuke Kawaguchi */ final class SyncMethodHandler extends SEIMethodHandler { private final ResponseBuilder responseBuilder; SyncMethodHandler(SEIStub owner, JavaMethodImpl method) { super(owner, method); responseBuilder = buildResponseBuilder(method, ValueSetterFactory.SYNC); } Object invoke(Object proxy, Object[] args) throws Throwable { return invoke(proxy,args,owner.requestContext,owner); } /** * Invokes synchronously, but with the given {@link RequestContext} * and {@link ResponseContextReceiver}. * * @param rc * This {@link RequestContext} is used for invoking this method. * We take this as a separate parameter because of the async invocation * handling, which requires a separate copy. */ Object invoke(Object proxy, Object[] args, RequestContext rc, ResponseContextReceiver receiver) throws Throwable { Packet req = new Packet(createRequestMessage(args)); req.soapAction = soapAction; req.expectReply = !isOneWay; req.getMessage().assertOneWay(isOneWay); // process the message Packet reply = owner.doProcess(req,rc,receiver); Message msg = reply.getMessage(); if(msg ==null) // no reply. must have been one-way return null; try { if(msg.isFault()) { SOAPFaultBuilder faultBuilder = SOAPFaultBuilder.create(msg); throw faultBuilder.createException(checkedExceptions); } else { return responseBuilder.readResponse(msg,args); } } catch (JAXBException e) { throw new DeserializationException("failed.to.read.response",e); } catch (XMLStreamException e) { throw new DeserializationException("failed.to.read.response",e); } } ValueGetterFactory getValueGetterFactory() { return ValueGetterFactory.SYNC; } }