src/share/jaxws_classes/com/sun/xml/internal/ws/wsdl/OperationDispatcher.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.wsdl;
27
28 import com.sun.istack.internal.NotNull;
29 import com.sun.istack.internal.Nullable;
30 import com.sun.xml.internal.ws.api.model.wsdl.WSDLPort;
31 import com.sun.xml.internal.ws.api.model.SEIModel;
32 import com.sun.xml.internal.ws.api.model.WSDLOperationMapping;
33 import com.sun.xml.internal.ws.api.WSBinding;
34 import com.sun.xml.internal.ws.api.message.Packet;
35 import com.sun.xml.internal.ws.api.message.Message;
36 import com.sun.xml.internal.ws.resources.ServerMessages;
37 import com.sun.xml.internal.ws.fault.SOAPFaultBuilder;
38
39 import javax.xml.namespace.QName;
40 import java.util.List;
41 import java.util.ArrayList;
42 import java.text.MessageFormat;
43
44 /**
45 * This class abstracts the process of identifying the wsdl operation from a SOAP Message request.
46 * This is primarily for dispatching the request messages to an endpoint method.
47 *
48 * Different implementations of {@link WSDLOperationFinder} are used underneath to identify the wsdl operation based on
49 * if AddressingFeature is enabled or not.
50 *
51 * @author Rama Pulavarthi
52 */
53 public class OperationDispatcher {
54 private List<WSDLOperationFinder> opFinders;
55 private WSBinding binding;
56
57 public OperationDispatcher(@NotNull WSDLPort wsdlModel, @NotNull WSBinding binding, @Nullable SEIModel seiModel) {
58 this.binding = binding;
59 opFinders = new ArrayList<WSDLOperationFinder>();
60 if (binding.getAddressingVersion() != null) {
61 opFinders.add(new ActionBasedOperationFinder(wsdlModel, binding, seiModel));
62 }
63 opFinders.add(new PayloadQNameBasedOperationFinder(wsdlModel, binding, seiModel));
64 opFinders.add(new SOAPActionBasedOperationFinder(wsdlModel, binding, seiModel));
65
66 }
67
68 /**
69 * @deprecated use getWSDLOperationMapping(Packet request)
70 * @param request Packet
71 * @return QName of the wsdl operation.
72 * @throws DispatchException if a unique operartion cannot be associated with this packet.
73 */
74 public @NotNull QName getWSDLOperationQName(Packet request) throws DispatchException {
75 WSDLOperationMapping m = getWSDLOperationMapping(request);
76 return m != null ? m.getOperationName() : null;
77 }
78
79 public @NotNull WSDLOperationMapping getWSDLOperationMapping(Packet request) throws DispatchException {
80 WSDLOperationMapping opName;
81 for(WSDLOperationFinder finder: opFinders) {
82 opName = finder.getWSDLOperationMapping(request);
83 if(opName != null)
84 return opName;
85 }
86 //No way to dispatch this request
87 String err = MessageFormat.format("Request=[SOAPAction={0},Payload='{'{1}'}'{2}]",
88 request.soapAction, request.getMessage().getPayloadNamespaceURI(),
89 request.getMessage().getPayloadLocalPart());
90 String faultString = ServerMessages.DISPATCH_CANNOT_FIND_METHOD(err);
91 Message faultMsg = SOAPFaultBuilder.createSOAPFaultMessage(
92 binding.getSOAPVersion(), faultString, binding.getSOAPVersion().faultCodeClient);
93 throw new DispatchException(faultMsg);
94 }
95 }

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