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1 /* |
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2 * Copyright (c) 1997, 2010, 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.handler; |
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27 |
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28 import com.sun.xml.internal.ws.api.message.AttachmentSet; |
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29 import com.sun.xml.internal.ws.api.message.HeaderList; |
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30 import com.sun.xml.internal.ws.api.message.Message; |
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31 import com.sun.xml.internal.ws.api.message.Packet; |
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32 import com.sun.xml.internal.ws.api.WSBinding; |
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33 import com.sun.xml.internal.ws.api.model.SEIModel; |
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34 import com.sun.xml.internal.ws.message.EmptyMessageImpl; |
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35 import com.sun.xml.internal.ws.message.source.PayloadSourceMessage; |
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36 import com.sun.xml.internal.ws.spi.db.BindingContext; |
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37 |
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38 import javax.xml.transform.Source; |
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39 |
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40 import javax.xml.ws.LogicalMessage; |
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41 import javax.xml.ws.handler.LogicalMessageContext; |
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42 import javax.xml.bind.JAXBContext; |
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43 |
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44 /** |
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45 * Implementation of LogicalMessageContext. This class is used at runtime |
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46 * to pass to the handlers for processing logical messages. |
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47 * |
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48 * <p>This Class delegates most of the fuctionality to Packet |
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49 * |
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50 * @see Packet |
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51 * |
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52 * @author WS Development Team |
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53 */ |
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54 class LogicalMessageContextImpl extends MessageUpdatableContext implements LogicalMessageContext { |
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55 private LogicalMessageImpl lm; |
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56 private WSBinding binding; |
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57 // private JAXBContext defaultJaxbContext; |
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58 private BindingContext defaultJaxbContext; |
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59 public LogicalMessageContextImpl(WSBinding binding, BindingContext defaultJAXBContext, Packet packet) { |
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60 super(packet); |
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61 this.binding = binding; |
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62 this.defaultJaxbContext = defaultJAXBContext; |
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63 } |
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64 |
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65 public LogicalMessage getMessage() { |
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66 if(lm == null) |
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67 lm = new LogicalMessageImpl(defaultJaxbContext, packet); |
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68 return lm; |
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69 } |
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70 |
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71 void setPacketMessage(Message newMessage){ |
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72 if(newMessage != null) { |
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73 packet.setMessage(newMessage); |
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74 lm = null; |
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75 } |
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76 } |
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77 |
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78 |
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79 protected void updateMessage() { |
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80 //If LogicalMessage is not acccessed, its not modified. |
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81 if(lm != null) { |
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82 //Check if LogicalMessageImpl has changed, if so construct new one |
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83 // Packet are handled through MessageContext |
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84 if(lm.isPayloadModifed()){ |
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85 Message msg = packet.getMessage(); |
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86 Message updatedMsg = lm.getMessage(msg.getHeaders(),msg.getAttachments(),binding); |
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87 packet.setMessage(updatedMsg); |
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88 } |
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89 lm = null; |
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90 } |
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91 |
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92 } |
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93 |
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94 } |