1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/src/share/jaxws_classes/com/sun/xml/internal/ws/message/jaxb/JAXBDispatchMessage.java Tue Mar 06 16:09:35 2012 -0800 1.3 @@ -0,0 +1,222 @@ 1.4 +/* 1.5 + * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. 1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 1.7 + * 1.8 + * This code is free software; you can redistribute it and/or modify it 1.9 + * under the terms of the GNU General Public License version 2 only, as 1.10 + * published by the Free Software Foundation. Oracle designates this 1.11 + * particular file as subject to the "Classpath" exception as provided 1.12 + * by Oracle in the LICENSE file that accompanied this code. 1.13 + * 1.14 + * This code is distributed in the hope that it will be useful, but WITHOUT 1.15 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 1.16 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1.17 + * version 2 for more details (a copy is included in the LICENSE file that 1.18 + * accompanied this code). 1.19 + * 1.20 + * You should have received a copy of the GNU General Public License version 1.21 + * 2 along with this work; if not, write to the Free Software Foundation, 1.22 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 1.23 + * 1.24 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 1.25 + * or visit www.oracle.com if you need additional information or have any 1.26 + * questions. 1.27 + */ 1.28 + 1.29 +package com.sun.xml.internal.ws.message.jaxb; 1.30 + 1.31 +import com.sun.xml.internal.ws.api.SOAPVersion; 1.32 +import com.sun.xml.internal.ws.api.message.HeaderList; 1.33 +import com.sun.xml.internal.ws.api.message.Message; 1.34 +import com.sun.xml.internal.ws.encoding.SOAPBindingCodec; 1.35 +import com.sun.xml.internal.ws.message.AbstractMessageImpl; 1.36 +import com.sun.xml.internal.ws.message.PayloadElementSniffer; 1.37 +import com.sun.xml.internal.ws.spi.db.BindingContext; 1.38 +import com.sun.xml.internal.ws.spi.db.XMLBridge; 1.39 +import com.sun.xml.internal.ws.streaming.MtomStreamWriter; 1.40 +import com.sun.xml.internal.ws.streaming.XMLStreamWriterUtil; 1.41 +import org.xml.sax.ContentHandler; 1.42 +import org.xml.sax.ErrorHandler; 1.43 +import org.xml.sax.SAXException; 1.44 + 1.45 +import javax.xml.bind.JAXBContext; 1.46 +import javax.xml.bind.JAXBException; 1.47 +import javax.xml.bind.Marshaller; 1.48 +import javax.xml.bind.attachment.AttachmentMarshaller; 1.49 +import javax.xml.namespace.QName; 1.50 +import javax.xml.stream.XMLStreamException; 1.51 +import javax.xml.stream.XMLStreamReader; 1.52 +import javax.xml.stream.XMLStreamWriter; 1.53 +import javax.xml.transform.Source; 1.54 +import javax.xml.ws.WebServiceException; 1.55 +import java.io.OutputStream; 1.56 + 1.57 +/** 1.58 + * {@link Message} backed by a JAXB bean; this implementation is used when client uses 1.59 + * Dispatch mechanism in JAXB/MESSAGE mode; difference from {@link JAXBMessage} is 1.60 + * that {@code jaxbObject} holds whole SOAP message including SOAP envelope; 1.61 + * it's the client who is responsible for preparing message content. 1.62 + * 1.63 + * @author Miroslav Kos (miroslav.kos at oracle.com) 1.64 + */ 1.65 +public class JAXBDispatchMessage extends AbstractMessageImpl { 1.66 + 1.67 + private final Object jaxbObject; 1.68 + 1.69 + private final XMLBridge bridge; 1.70 + 1.71 + /** 1.72 + * For the use case of a user-supplied JAXB context that is not 1.73 + * a known JAXB type, as when creating a Disaptch object with a 1.74 + * JAXB object parameter, we will marshal and unmarshal directly with 1.75 + * the context object, as there is no Bond available. In this case, 1.76 + * swaRef is not supported. 1.77 + */ 1.78 + private final JAXBContext rawContext; 1.79 + 1.80 + /** 1.81 + * Lazily sniffed payload element name 1.82 + */ 1.83 + private QName payloadQName; 1.84 + 1.85 + /** 1.86 + * Copy constructor. 1.87 + */ 1.88 + private JAXBDispatchMessage(JAXBDispatchMessage that) { 1.89 + super(that); 1.90 + jaxbObject = that.jaxbObject; 1.91 + rawContext = that.rawContext; 1.92 + bridge = that.bridge; 1.93 + } 1.94 + 1.95 + public JAXBDispatchMessage(JAXBContext rawContext, Object jaxbObject, SOAPVersion soapVersion) { 1.96 + super(soapVersion); 1.97 + this.bridge = null; 1.98 + this.rawContext = rawContext; 1.99 + this.jaxbObject = jaxbObject; 1.100 + } 1.101 + 1.102 + public JAXBDispatchMessage(BindingContext context, Object jaxbObject, SOAPVersion soapVersion) { 1.103 + super(soapVersion); 1.104 + this.bridge = context.createFragmentBridge(); 1.105 + this.rawContext = null; 1.106 + this.jaxbObject = jaxbObject; 1.107 + } 1.108 + 1.109 + @Override 1.110 + protected void writePayloadTo(ContentHandler contentHandler, ErrorHandler errorHandler, boolean fragment) throws SAXException { 1.111 + throw new UnsupportedOperationException(); 1.112 + } 1.113 + 1.114 + @Override 1.115 + public boolean hasHeaders() { 1.116 + return false; 1.117 + } 1.118 + 1.119 + @Override 1.120 + public HeaderList getHeaders() { 1.121 + return null; 1.122 + } 1.123 + 1.124 + @Override 1.125 + public String getPayloadLocalPart() { 1.126 + if (payloadQName == null) { 1.127 + readPayloadElement(); 1.128 + } 1.129 + return payloadQName.getLocalPart(); 1.130 + } 1.131 + 1.132 + @Override 1.133 + public String getPayloadNamespaceURI() { 1.134 + if (payloadQName == null) { 1.135 + readPayloadElement(); 1.136 + } 1.137 + return payloadQName.getNamespaceURI(); 1.138 + } 1.139 + 1.140 + private void readPayloadElement() { 1.141 + PayloadElementSniffer sniffer = new PayloadElementSniffer(); 1.142 + try { 1.143 + if (rawContext != null) { 1.144 + Marshaller m = rawContext.createMarshaller(); 1.145 + m.setProperty("jaxb.fragment", Boolean.FALSE); 1.146 + m.marshal(jaxbObject, sniffer); 1.147 + } else { 1.148 + bridge.marshal(jaxbObject, sniffer, null); 1.149 + } 1.150 + 1.151 + } catch (JAXBException e) { 1.152 + // if it's due to us aborting the processing after the first element, 1.153 + // we can safely ignore this exception. 1.154 + // 1.155 + // if it's due to error in the object, the same error will be reported 1.156 + // when the readHeader() method is used, so we don't have to report 1.157 + // an error right now. 1.158 + payloadQName = sniffer.getPayloadQName(); 1.159 + } 1.160 + } 1.161 + 1.162 + @Override 1.163 + public boolean hasPayload() { 1.164 + return true; 1.165 + } 1.166 + 1.167 + @Override 1.168 + public Source readPayloadAsSource() { 1.169 + throw new UnsupportedOperationException(); 1.170 + } 1.171 + 1.172 + @Override 1.173 + public XMLStreamReader readPayload() throws XMLStreamException { 1.174 + throw new UnsupportedOperationException(); 1.175 + } 1.176 + 1.177 + @Override 1.178 + public void writePayloadTo(XMLStreamWriter sw) throws XMLStreamException { 1.179 + throw new UnsupportedOperationException(); 1.180 + } 1.181 + 1.182 + @Override 1.183 + public Message copy() { 1.184 + return new JAXBDispatchMessage(this); 1.185 + } 1.186 + 1.187 + @Override 1.188 + @SuppressWarnings("unchecked") 1.189 + public void writeTo(XMLStreamWriter sw) throws XMLStreamException { 1.190 + try { 1.191 + // MtomCodec sets its own AttachmentMarshaller 1.192 + AttachmentMarshaller am = (sw instanceof MtomStreamWriter) 1.193 + ? ((MtomStreamWriter) sw).getAttachmentMarshaller() 1.194 + : new AttachmentMarshallerImpl(attachmentSet); 1.195 + 1.196 + // Get the encoding of the writer 1.197 + String encoding = XMLStreamWriterUtil.getEncoding(sw); 1.198 + 1.199 + // Get output stream and use JAXB UTF-8 writer 1.200 + OutputStream os = XMLStreamWriterUtil.getOutputStream(sw); 1.201 + if (rawContext != null) { 1.202 + Marshaller m = rawContext.createMarshaller(); 1.203 + m.setProperty("jaxb.fragment", Boolean.FALSE); 1.204 + m.setAttachmentMarshaller(am); 1.205 + if (os != null) { 1.206 + m.marshal(jaxbObject, os); 1.207 + } else { 1.208 + m.marshal(jaxbObject, sw); 1.209 + } 1.210 + 1.211 + } else { 1.212 + 1.213 + if (os != null && bridge.supportOutputStream() && encoding != null && encoding.equalsIgnoreCase(SOAPBindingCodec.UTF8_ENCODING)) { 1.214 + bridge.marshal(jaxbObject, os, sw.getNamespaceContext(), am); 1.215 + } else { 1.216 + bridge.marshal(jaxbObject, sw, am); 1.217 + } 1.218 + } 1.219 + //cleanup() is not needed since JAXB doesn't keep ref to AttachmentMarshaller 1.220 + } catch (JAXBException e) { 1.221 + // bug 6449684, spec 4.3.4 1.222 + throw new WebServiceException(e); 1.223 + } 1.224 + } 1.225 +}