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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.handler; |
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27 |
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28 import com.sun.xml.internal.ws.api.BindingID; |
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29 import com.sun.xml.internal.ws.client.WSServiceDelegate; |
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30 |
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31 import javax.xml.namespace.QName; |
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32 import javax.xml.ws.handler.PortInfo; |
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33 |
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34 /** |
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35 * <p>Implementation of the PortInfo interface. This is just a simple |
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36 * class used to hold the info necessary to uniquely identify a port, |
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37 * including the port name, service name, and binding ID. This class |
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38 * is only used on the client side. |
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39 * |
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40 * <p>An instance is created by |
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41 * {@link WSServiceDelegate} when used to |
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42 * place a handler chain into the HandlerResolver map. Another is |
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43 * created later by |
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44 * {@link com.sun.xml.internal.ws.client.WSServiceDelegate} to retrieve the |
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45 * necessary handler chain to set on a binding instance. |
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46 * |
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47 * @see WSServiceDelegate |
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48 * @see com.sun.xml.internal.ws.client.HandlerResolverImpl |
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49 * |
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50 * @author WS Development Team |
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51 */ |
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52 public class PortInfoImpl implements PortInfo { |
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53 |
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54 private BindingID bindingId; |
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55 private QName portName; |
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56 private QName serviceName; |
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57 |
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58 /** |
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59 * The class is constructed with the information needed to identify |
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60 * a port. This information cannot be changed later. |
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61 * |
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62 * @param bindingId The binding ID string. |
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63 * @param portName The QName of the port. |
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64 * @param serviceName The QName of the service. |
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65 */ |
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66 public PortInfoImpl(BindingID bindingId, QName portName, QName serviceName) { |
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67 if (bindingId == null) { |
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68 throw new RuntimeException("bindingId cannot be null"); |
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69 } |
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70 if (portName == null) { |
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71 throw new RuntimeException("portName cannot be null"); |
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72 } |
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73 if (serviceName == null) { |
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74 throw new RuntimeException("serviceName cannot be null"); |
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75 } |
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76 this.bindingId = bindingId; |
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77 this.portName = portName; |
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78 this.serviceName = serviceName; |
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79 } |
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80 |
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81 public String getBindingID() { |
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82 return bindingId.toString(); |
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83 } |
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84 |
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85 public QName getPortName() { |
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86 return portName; |
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87 } |
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88 |
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89 public QName getServiceName() { |
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90 return serviceName; |
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91 } |
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92 |
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93 /** |
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94 * Object.equals is overridden here so that PortInfo objects |
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95 * can be compared when using them as keys in the map in |
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96 * HandlerResolverImpl. This method relies on the equals() |
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97 * methods of java.lang.String and javax.xml.namespace.QName. |
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98 * |
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99 * @param obj The PortInfo object to test for equality. |
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100 * @return True if they match, and false if they do not or |
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101 * if the object passed in is not a PortInfo. |
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102 */ |
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103 public boolean equals(Object obj) { |
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104 if (obj instanceof PortInfo) { |
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105 PortInfo info = (PortInfo) obj; |
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106 if (bindingId.toString().equals(info.getBindingID()) && |
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107 portName.equals(info.getPortName()) && |
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108 serviceName.equals(info.getServiceName())) { |
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109 return true; |
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110 } |
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111 } |
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112 return false; |
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113 } |
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114 |
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115 /** |
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116 * Needed so PortInfoImpl can be used as a key in a map. This |
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117 * method just delegates to the hashCode method of java.lang.String. |
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118 */ |
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119 public int hashCode() { |
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120 return bindingId.hashCode(); |
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121 } |
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122 |
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123 } |