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1 /* |
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2 * Copyright (c) 1997, 2013, 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.parser; |
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27 |
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28 import com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtension; |
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29 import com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtensionContext; |
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30 import com.sun.xml.internal.ws.api.model.wsdl.editable.*; |
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31 import com.sun.xml.internal.ws.streaming.XMLStreamReaderUtil; |
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32 |
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33 import javax.xml.stream.XMLStreamReader; |
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34 import javax.xml.stream.Location; |
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35 |
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36 import org.xml.sax.Locator; |
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37 import org.xml.sax.helpers.LocatorImpl; |
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38 |
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39 /** |
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40 * {@link WSDLParserExtension} that delegates to |
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41 * multiple {@link WSDLParserExtension}s. |
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42 * |
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43 * <p> |
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44 * This simplifies {@link RuntimeWSDLParser} since it now |
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45 * only needs to work with one {@link WSDLParserExtension}. |
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46 * |
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47 * <p> |
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48 * This class is guaranteed to return true from |
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49 * all the extension callback methods. |
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50 * |
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51 * @author Kohsuke Kawaguchi |
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52 */ |
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53 final class WSDLParserExtensionFacade extends WSDLParserExtension { |
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54 private final WSDLParserExtension[] extensions; |
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55 |
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56 WSDLParserExtensionFacade(WSDLParserExtension... extensions) { |
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57 assert extensions!=null; |
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58 this.extensions = extensions; |
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59 } |
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60 |
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61 public void start(WSDLParserExtensionContext context) { |
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62 for (WSDLParserExtension e : extensions) { |
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63 e.start(context); |
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64 } |
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65 } |
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66 |
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67 public boolean serviceElements(EditableWSDLService service, XMLStreamReader reader) { |
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68 for (WSDLParserExtension e : extensions) { |
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69 if(e.serviceElements(service,reader)) |
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70 return true; |
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71 } |
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72 XMLStreamReaderUtil.skipElement(reader); |
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73 return true; |
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74 } |
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75 |
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76 public void serviceAttributes(EditableWSDLService service, XMLStreamReader reader) { |
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77 for (WSDLParserExtension e : extensions) |
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78 e.serviceAttributes(service,reader); |
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79 } |
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80 |
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81 public boolean portElements(EditableWSDLPort port, XMLStreamReader reader) { |
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82 for (WSDLParserExtension e : extensions) { |
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83 if(e.portElements(port,reader)) |
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84 return true; |
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85 } |
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86 //extension is not understood by any WSDlParserExtension |
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87 //Check if it must be understood. |
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88 if(isRequiredExtension(reader)) { |
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89 port.addNotUnderstoodExtension(reader.getName(),getLocator(reader)); |
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90 } |
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91 XMLStreamReaderUtil.skipElement(reader); |
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92 return true; |
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93 } |
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94 |
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95 public boolean portTypeOperationInput(EditableWSDLOperation op, XMLStreamReader reader) { |
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96 for (WSDLParserExtension e : extensions) |
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97 e.portTypeOperationInput(op,reader); |
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98 |
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99 return false; |
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100 } |
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101 |
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102 public boolean portTypeOperationOutput(EditableWSDLOperation op, XMLStreamReader reader) { |
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103 for (WSDLParserExtension e : extensions) |
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104 e.portTypeOperationOutput(op,reader); |
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105 |
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106 return false; |
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107 } |
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108 |
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109 public boolean portTypeOperationFault(EditableWSDLOperation op, XMLStreamReader reader) { |
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110 for (WSDLParserExtension e : extensions) |
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111 e.portTypeOperationFault(op,reader); |
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112 |
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113 return false; |
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114 } |
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115 |
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116 public void portAttributes(EditableWSDLPort port, XMLStreamReader reader) { |
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117 for (WSDLParserExtension e : extensions) |
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118 e.portAttributes(port,reader); |
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119 } |
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120 |
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121 public boolean definitionsElements(XMLStreamReader reader){ |
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122 for (WSDLParserExtension e : extensions) { |
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123 if (e.definitionsElements(reader)) { |
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124 return true; |
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125 } |
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126 } |
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127 XMLStreamReaderUtil.skipElement(reader); |
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128 return true; |
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129 } |
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130 |
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131 public boolean bindingElements(EditableWSDLBoundPortType binding, XMLStreamReader reader){ |
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132 for (WSDLParserExtension e : extensions) { |
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133 if (e.bindingElements(binding, reader)) { |
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134 return true; |
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135 } |
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136 } |
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137 //extension is not understood by any WSDlParserExtension |
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138 //Check if it must be understood. |
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139 if (isRequiredExtension(reader)) { |
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140 binding.addNotUnderstoodExtension( |
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141 reader.getName(), getLocator(reader)); |
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142 } |
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143 XMLStreamReaderUtil.skipElement(reader); |
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144 return true; |
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145 } |
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146 |
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147 public void bindingAttributes(EditableWSDLBoundPortType binding, XMLStreamReader reader){ |
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148 for (WSDLParserExtension e : extensions) { |
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149 e.bindingAttributes(binding, reader); |
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150 } |
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151 } |
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152 |
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153 public boolean portTypeElements(EditableWSDLPortType portType, XMLStreamReader reader) { |
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154 for (WSDLParserExtension e : extensions) { |
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155 if (e.portTypeElements(portType, reader)) { |
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156 return true; |
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157 } |
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158 } |
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159 XMLStreamReaderUtil.skipElement(reader); |
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160 return true; |
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161 } |
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162 |
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163 public void portTypeAttributes(EditableWSDLPortType portType, XMLStreamReader reader) { |
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164 for (WSDLParserExtension e : extensions) { |
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165 e.portTypeAttributes(portType, reader); |
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166 } |
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167 } |
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168 |
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169 public boolean portTypeOperationElements(EditableWSDLOperation operation, XMLStreamReader reader) { |
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170 for (WSDLParserExtension e : extensions) { |
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171 if (e.portTypeOperationElements(operation, reader)) { |
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172 return true; |
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173 } |
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174 } |
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175 XMLStreamReaderUtil.skipElement(reader); |
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176 return true; |
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177 } |
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178 |
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179 public void portTypeOperationAttributes(EditableWSDLOperation operation, XMLStreamReader reader) { |
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180 for (WSDLParserExtension e : extensions) { |
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181 e.portTypeOperationAttributes(operation, reader); |
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182 } |
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183 } |
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184 |
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185 public boolean bindingOperationElements(EditableWSDLBoundOperation operation, XMLStreamReader reader) { |
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186 for (WSDLParserExtension e : extensions) { |
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187 if (e.bindingOperationElements(operation, reader)) { |
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188 return true; |
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189 } |
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190 } |
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191 XMLStreamReaderUtil.skipElement(reader); |
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192 return true; |
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193 } |
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194 |
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195 public void bindingOperationAttributes(EditableWSDLBoundOperation operation, XMLStreamReader reader) { |
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196 for (WSDLParserExtension e : extensions) { |
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197 e.bindingOperationAttributes(operation, reader); |
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198 } |
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199 } |
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200 |
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201 public boolean messageElements(EditableWSDLMessage msg, XMLStreamReader reader) { |
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202 for (WSDLParserExtension e : extensions) { |
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203 if (e.messageElements(msg, reader)) { |
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204 return true; |
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205 } |
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206 } |
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207 XMLStreamReaderUtil.skipElement(reader); |
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208 return true; |
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209 } |
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210 |
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211 public void messageAttributes(EditableWSDLMessage msg, XMLStreamReader reader) { |
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212 for (WSDLParserExtension e : extensions) { |
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213 e.messageAttributes(msg, reader); |
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214 } |
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215 } |
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216 |
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217 public boolean portTypeOperationInputElements(EditableWSDLInput input, XMLStreamReader reader) { |
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218 for (WSDLParserExtension e : extensions) { |
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219 if (e.portTypeOperationInputElements(input, reader)) { |
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220 return true; |
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221 } |
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222 } |
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223 XMLStreamReaderUtil.skipElement(reader); |
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224 return true; |
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225 } |
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226 |
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227 public void portTypeOperationInputAttributes(EditableWSDLInput input, XMLStreamReader reader) { |
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228 for (WSDLParserExtension e : extensions) { |
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229 e.portTypeOperationInputAttributes(input, reader); |
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230 } |
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231 } |
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232 |
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233 public boolean portTypeOperationOutputElements(EditableWSDLOutput output, XMLStreamReader reader) { |
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234 for (WSDLParserExtension e : extensions) { |
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235 if (e.portTypeOperationOutputElements(output, reader)) { |
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236 return true; |
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237 } |
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238 } |
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239 XMLStreamReaderUtil.skipElement(reader); |
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240 return true; |
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241 } |
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242 |
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243 public void portTypeOperationOutputAttributes(EditableWSDLOutput output, XMLStreamReader reader) { |
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244 for (WSDLParserExtension e : extensions) { |
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245 e.portTypeOperationOutputAttributes(output, reader); |
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246 } |
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247 } |
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248 |
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249 public boolean portTypeOperationFaultElements(EditableWSDLFault fault, XMLStreamReader reader) { |
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250 for (WSDLParserExtension e : extensions) { |
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251 if (e.portTypeOperationFaultElements(fault, reader)) { |
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252 return true; |
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253 } |
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254 } |
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255 XMLStreamReaderUtil.skipElement(reader); |
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256 return true; |
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257 } |
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258 |
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259 public void portTypeOperationFaultAttributes(EditableWSDLFault fault, XMLStreamReader reader) { |
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260 for (WSDLParserExtension e : extensions) { |
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261 e.portTypeOperationFaultAttributes(fault, reader); |
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262 } |
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263 } |
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264 |
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265 public boolean bindingOperationInputElements(EditableWSDLBoundOperation operation, XMLStreamReader reader) { |
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266 for (WSDLParserExtension e : extensions) { |
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267 if (e.bindingOperationInputElements(operation, reader)) { |
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268 return true; |
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269 } |
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270 } |
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271 XMLStreamReaderUtil.skipElement(reader); |
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272 return true; |
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273 } |
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274 |
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275 public void bindingOperationInputAttributes(EditableWSDLBoundOperation operation, XMLStreamReader reader) { |
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276 for (WSDLParserExtension e : extensions) { |
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277 e.bindingOperationInputAttributes(operation, reader); |
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278 } |
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279 } |
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280 |
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281 public boolean bindingOperationOutputElements(EditableWSDLBoundOperation operation, XMLStreamReader reader) { |
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282 for (WSDLParserExtension e : extensions) { |
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283 if (e.bindingOperationOutputElements(operation, reader)) { |
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284 return true; |
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285 } |
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286 } |
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287 XMLStreamReaderUtil.skipElement(reader); |
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288 return true; |
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289 } |
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290 |
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291 public void bindingOperationOutputAttributes(EditableWSDLBoundOperation operation, XMLStreamReader reader) { |
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292 for (WSDLParserExtension e : extensions) { |
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293 e.bindingOperationOutputAttributes(operation, reader); |
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294 } |
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295 } |
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296 |
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297 public boolean bindingOperationFaultElements(EditableWSDLBoundFault fault, XMLStreamReader reader) { |
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298 for (WSDLParserExtension e : extensions) { |
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299 if (e.bindingOperationFaultElements(fault, reader)) { |
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300 return true; |
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301 } |
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302 } |
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303 XMLStreamReaderUtil.skipElement(reader); |
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304 return true; |
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305 } |
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306 |
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307 public void bindingOperationFaultAttributes(EditableWSDLBoundFault fault, XMLStreamReader reader) { |
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308 for (WSDLParserExtension e : extensions) { |
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309 e.bindingOperationFaultAttributes(fault, reader); |
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310 } |
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311 } |
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312 |
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313 public void finished(WSDLParserExtensionContext context) { |
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314 for (WSDLParserExtension e : extensions) { |
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315 e.finished(context); |
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316 } |
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317 } |
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318 |
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319 public void postFinished(WSDLParserExtensionContext context) { |
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320 for (WSDLParserExtension e : extensions) { |
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321 e.postFinished(context); |
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322 } |
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323 } |
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324 /** |
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325 * |
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326 * @param reader |
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327 * @return If the element has wsdl:required attribute set to true |
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328 */ |
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329 |
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330 private boolean isRequiredExtension(XMLStreamReader reader) { |
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331 String required = reader.getAttributeValue(WSDLConstants.NS_WSDL, "required"); |
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332 if(required != null) |
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333 return Boolean.parseBoolean(required); |
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334 return false; |
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335 } |
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336 |
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337 private Locator getLocator(XMLStreamReader reader) { |
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338 Location location = reader.getLocation(); |
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339 LocatorImpl loc = new LocatorImpl(); |
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340 loc.setSystemId(location.getSystemId()); |
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341 loc.setLineNumber(location.getLineNumber()); |
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342 return loc; |
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343 } |
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344 |
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345 } |