Mercurial > jdk8-mips64-public > jaxws / file comparison

comparison: src/share/jaxws_classes/com/sun/xml/internal/ws/client/dispatch/JAXBDispatch.java

src/share/jaxws_classes/com/sun/xml/internal/ws/client/dispatch/JAXBDispatch.java

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1 /*
2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package com.sun.xml.internal.ws.client.dispatch;
27
28 import com.sun.xml.internal.bind.api.JAXBRIContext;
29 import com.sun.xml.internal.ws.api.addressing.WSEndpointReference;
30 import com.sun.xml.internal.ws.api.message.Header;
31 import com.sun.xml.internal.ws.api.message.Headers;
32 import com.sun.xml.internal.ws.api.message.Message;
33 import com.sun.xml.internal.ws.api.message.Messages;
34 import com.sun.xml.internal.ws.api.message.Packet;
35 import com.sun.xml.internal.ws.api.pipe.Tube;
36 import com.sun.xml.internal.ws.api.client.WSPortInfo;
37 import com.sun.xml.internal.ws.binding.BindingImpl;
38 import com.sun.xml.internal.ws.client.WSServiceDelegate;
39 import com.sun.xml.internal.ws.message.jaxb.JAXBDispatchMessage;
40 import com.sun.xml.internal.ws.spi.db.BindingContextFactory;
41
42 import javax.xml.bind.JAXBContext;
43 import javax.xml.bind.JAXBException;
44 import javax.xml.bind.Unmarshaller;
45 import javax.xml.namespace.QName;
46 import javax.xml.transform.Source;
47 import javax.xml.ws.Service;
48 import javax.xml.ws.WebServiceException;
49
50 /**
51 * The <code>JAXBDispatch</code> class provides support
52 * for the dynamic invocation of a service endpoint operation using
53 * JAXB objects. The <code>javax.xml.ws.Service</code>
54 * interface acts as a factory for the creation of <code>JAXBDispatch</code>
55 * instances.
56 *
57 * @author WS Development Team
58 * @version 1.0
59 */
60 public class JAXBDispatch extends DispatchImpl<Object> {
61
62 private final JAXBContext jaxbcontext;
63
64 // We will support a JAXBContext parameter from an unknown JAXB
65 // implementation by marshaling and unmarshaling directly from the
66 // context object, as there is no Bond available.
67 private final boolean isContextSupported;
68
69 @Deprecated
70 public JAXBDispatch(QName port, JAXBContext jc, Service.Mode mode, WSServiceDelegate service, Tube pipe, BindingImpl binding, WSEndpointReference epr) {
71 super(port, mode, service, pipe, binding, epr);
72 this.jaxbcontext = jc;
73 this.isContextSupported = BindingContextFactory.isContextSupported(jc);
74 }
75
76 public JAXBDispatch(WSPortInfo portInfo, JAXBContext jc, Service.Mode mode, BindingImpl binding, WSEndpointReference epr) {
77 super(portInfo, mode, binding, epr);
78 this.jaxbcontext = jc;
79 this.isContextSupported = BindingContextFactory.isContextSupported(jc);
80 }
81
82 Object toReturnValue(Packet response) {
83 try {
84 Unmarshaller unmarshaller = jaxbcontext.createUnmarshaller();
85 Message msg = response.getMessage();
86 switch (mode) {
87 case PAYLOAD:
88 return msg.<Object>readPayloadAsJAXB(unmarshaller);
89 case MESSAGE:
90 Source result = msg.readEnvelopeAsSource();
91 return unmarshaller.unmarshal(result);
92 default:
93 throw new WebServiceException("Unrecognized dispatch mode");
94 }
95 } catch (JAXBException e) {
96 throw new WebServiceException(e);
97 }
98 }
99
100
101 Packet createPacket(Object msg) {
102 assert jaxbcontext != null;
103
104 Message message;
105 if (mode == Service.Mode.MESSAGE) {
106 message = isContextSupported ?
107 new JAXBDispatchMessage(BindingContextFactory.create(jaxbcontext), msg, soapVersion) :
108 new JAXBDispatchMessage(jaxbcontext, msg, soapVersion);
109 } else {
110 if (msg == null) {
111 message = Messages.createEmpty(soapVersion);
112 } else {
113 message = isContextSupported ?
114 Messages.create(jaxbcontext, msg, soapVersion) :
115 Messages.createRaw(jaxbcontext, msg, soapVersion);
116 }
117 }
118
119 return new Packet(message);
120
121 }
122
123 public void setOutboundHeaders(Object... headers) {
124 if (headers == null)
125 throw new IllegalArgumentException();
126 Header[] hl = new Header[headers.length];
127 for (int i = 0; i < hl.length; i++) {
128 if (headers[i] == null)
129 throw new IllegalArgumentException();
130 // TODO: handle any JAXBContext.
131 hl[i] = Headers.create((JAXBRIContext) jaxbcontext, headers[i]);
132 }
133 super.setOutboundHeaders(hl);
134 }
135 }

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