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1 /* |
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2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. Oracle designates this |
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8 * particular file as subject to the "Classpath" exception as provided |
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9 * by Oracle in the LICENSE file that accompanied this code. |
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10 * |
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11 * This code is distributed in the hope that it will be useful, but WITHOUT |
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12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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14 * version 2 for more details (a copy is included in the LICENSE file that |
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15 * accompanied this code). |
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16 * |
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17 * You should have received a copy of the GNU General Public License version |
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18 * 2 along with this work; if not, write to the Free Software Foundation, |
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19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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20 * |
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21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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22 * or visit www.oracle.com if you need additional information or have any |
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23 * questions. |
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24 */ |
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25 |
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26 package com.sun.xml.internal.ws.wsdl; |
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27 |
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28 import com.sun.istack.internal.NotNull; |
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29 import com.sun.istack.internal.Nullable; |
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30 import com.sun.xml.internal.ws.api.model.wsdl.WSDLPort; |
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31 import com.sun.xml.internal.ws.api.model.SEIModel; |
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32 import com.sun.xml.internal.ws.api.model.WSDLOperationMapping; |
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33 import com.sun.xml.internal.ws.api.WSBinding; |
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34 import com.sun.xml.internal.ws.api.message.Packet; |
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35 import com.sun.xml.internal.ws.api.message.Message; |
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36 import com.sun.xml.internal.ws.resources.ServerMessages; |
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37 import com.sun.xml.internal.ws.fault.SOAPFaultBuilder; |
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38 |
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39 import javax.xml.namespace.QName; |
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40 import java.util.List; |
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41 import java.util.ArrayList; |
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42 import java.text.MessageFormat; |
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43 |
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44 /** |
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45 * This class abstracts the process of identifying the wsdl operation from a SOAP Message request. |
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46 * This is primarily for dispatching the request messages to an endpoint method. |
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47 * |
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48 * Different implementations of {@link WSDLOperationFinder} are used underneath to identify the wsdl operation based on |
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49 * if AddressingFeature is enabled or not. |
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50 * |
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51 * @author Rama Pulavarthi |
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52 */ |
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53 public class OperationDispatcher { |
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54 private List<WSDLOperationFinder> opFinders; |
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55 private WSBinding binding; |
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56 |
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57 public OperationDispatcher(@NotNull WSDLPort wsdlModel, @NotNull WSBinding binding, @Nullable SEIModel seiModel) { |
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58 this.binding = binding; |
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59 opFinders = new ArrayList<WSDLOperationFinder>(); |
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60 if (binding.getAddressingVersion() != null) { |
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61 opFinders.add(new ActionBasedOperationFinder(wsdlModel, binding, seiModel)); |
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62 } |
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63 opFinders.add(new PayloadQNameBasedOperationFinder(wsdlModel, binding, seiModel)); |
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64 opFinders.add(new SOAPActionBasedOperationFinder(wsdlModel, binding, seiModel)); |
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65 |
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66 } |
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67 |
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68 /** |
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69 * @deprecated use getWSDLOperationMapping(Packet request) |
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70 * @param request Packet |
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71 * @return QName of the wsdl operation. |
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72 * @throws DispatchException if a unique operartion cannot be associated with this packet. |
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73 */ |
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74 public @NotNull QName getWSDLOperationQName(Packet request) throws DispatchException { |
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75 WSDLOperationMapping m = getWSDLOperationMapping(request); |
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76 return m != null ? m.getOperationName() : null; |
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77 } |
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78 |
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79 public @NotNull WSDLOperationMapping getWSDLOperationMapping(Packet request) throws DispatchException { |
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80 WSDLOperationMapping opName; |
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81 for(WSDLOperationFinder finder: opFinders) { |
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82 opName = finder.getWSDLOperationMapping(request); |
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83 if(opName != null) |
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84 return opName; |
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85 } |
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86 //No way to dispatch this request |
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87 String err = MessageFormat.format("Request=[SOAPAction={0},Payload='{'{1}'}'{2}]", |
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88 request.soapAction, request.getMessage().getPayloadNamespaceURI(), |
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89 request.getMessage().getPayloadLocalPart()); |
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90 String faultString = ServerMessages.DISPATCH_CANNOT_FIND_METHOD(err); |
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91 Message faultMsg = SOAPFaultBuilder.createSOAPFaultMessage( |
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92 binding.getSOAPVersion(), faultString, binding.getSOAPVersion().faultCodeClient); |
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93 throw new DispatchException(faultMsg); |
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94 } |
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95 } |