1 | # SOAP4R - SOAP elements library
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2 | # Copyright (C) 2000, 2001, 2003-2005 NAKAMURA, Hiroshi <[email protected]>.
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3 |
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4 | # This program is copyrighted free software by NAKAMURA, Hiroshi. You can
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5 | # redistribute it and/or modify it under the same terms of Ruby's license;
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6 | # either the dual license version in 2003, or any later version.
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7 |
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8 |
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9 | require 'xsd/qname'
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10 | require 'soap/baseData'
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11 |
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12 |
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13 | module SOAP
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14 |
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15 |
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16 | ###
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17 | ## SOAP elements
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18 | #
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19 | module SOAPEnvelopeElement; end
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20 |
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21 | class SOAPFault < SOAPStruct
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22 | include SOAPEnvelopeElement
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23 | include SOAPCompoundtype
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24 |
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25 | public
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26 |
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27 | def faultcode
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28 | self['faultcode']
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29 | end
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30 |
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31 | def faultstring
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32 | self['faultstring']
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33 | end
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34 |
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35 | def faultactor
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36 | self['faultactor']
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37 | end
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38 |
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39 | def detail
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40 | self['detail']
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41 | end
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42 |
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43 | def faultcode=(rhs)
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44 | self['faultcode'] = rhs
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45 | end
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46 |
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47 | def faultstring=(rhs)
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48 | self['faultstring'] = rhs
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49 | end
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50 |
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51 | def faultactor=(rhs)
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52 | self['faultactor'] = rhs
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53 | end
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54 |
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55 | def detail=(rhs)
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56 | self['detail'] = rhs
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57 | end
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58 |
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59 | def initialize(faultcode = nil, faultstring = nil, faultactor = nil, detail = nil)
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60 | super(EleFaultName)
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61 | @elename = EleFaultName
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62 | @encodingstyle = EncodingNamespace
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63 |
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64 | if faultcode
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65 | self.faultcode = faultcode
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66 | self.faultstring = faultstring
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67 | self.faultactor = faultactor
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68 | self.detail = detail
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69 | self.faultcode.elename = EleFaultCodeName if self.faultcode
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70 | self.faultstring.elename = EleFaultStringName if self.faultstring
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71 | self.faultactor.elename = EleFaultActorName if self.faultactor
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72 | self.detail.elename = EleFaultDetailName if self.detail
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73 | end
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74 | faultcode.parent = self if faultcode
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75 | faultstring.parent = self if faultstring
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76 | faultactor.parent = self if faultactor
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77 | detail.parent = self if detail
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78 | end
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79 |
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80 | def encode(generator, ns, attrs = {})
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81 | SOAPGenerator.assign_ns(attrs, ns, EnvelopeNamespace)
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82 | SOAPGenerator.assign_ns(attrs, ns, EncodingNamespace)
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83 | attrs[ns.name(AttrEncodingStyleName)] = EncodingNamespace
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84 | name = ns.name(@elename)
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85 | generator.encode_tag(name, attrs)
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86 | yield(self.faultcode)
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87 | yield(self.faultstring)
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88 | yield(self.faultactor)
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89 | yield(self.detail) if self.detail
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90 | generator.encode_tag_end(name, true)
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91 | end
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92 | end
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93 |
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94 |
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95 | class SOAPBody < SOAPStruct
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96 | include SOAPEnvelopeElement
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97 |
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98 | def initialize(data = nil, is_fault = false)
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99 | super(nil)
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100 | @elename = EleBodyName
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101 | @encodingstyle = nil
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102 | if data
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103 | if data.respond_to?(:elename)
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104 | add(data.elename.name, data)
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105 | else
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106 | data.to_a.each do |datum|
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107 | add(datum.elename.name, datum)
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108 | end
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109 | end
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110 | end
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111 | @is_fault = is_fault
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112 | end
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113 |
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114 | def encode(generator, ns, attrs = {})
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115 | name = ns.name(@elename)
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116 | generator.encode_tag(name, attrs)
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117 | if @is_fault
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118 | yield(@data)
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119 | else
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120 | @data.each do |data|
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121 | yield(data)
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122 | end
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123 | end
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124 | generator.encode_tag_end(name, true)
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125 | end
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126 |
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127 | def root_node
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128 | @data.each do |node|
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129 | if node.root == 1
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130 | return node
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131 | end
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132 | end
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133 | # No specified root...
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134 | @data.each do |node|
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135 | if node.root != 0
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136 | return node
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137 | end
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138 | end
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139 |
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140 | raise Parser::FormatDecodeError.new('no root element')
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141 | end
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142 | end
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143 |
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144 |
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145 | class SOAPHeaderItem < XSD::NSDBase
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146 | include SOAPEnvelopeElement
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147 | include SOAPCompoundtype
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148 |
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149 | public
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150 |
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151 | attr_accessor :element
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152 | attr_accessor :mustunderstand
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153 | attr_accessor :encodingstyle
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154 |
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155 | def initialize(element, mustunderstand = true, encodingstyle = nil)
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156 | super()
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157 | @type = nil
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158 | @element = element
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159 | @mustunderstand = mustunderstand
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160 | @encodingstyle = encodingstyle
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161 | element.parent = self if element
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162 | end
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163 |
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164 | def encode(generator, ns, attrs = {})
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165 | attrs.each do |key, value|
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166 | @element.extraattr[key] = value
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167 | end
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168 | @element.extraattr[ns.name(AttrMustUnderstandName)] =
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169 | (@mustunderstand ? '1' : '0')
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170 | if @encodingstyle
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171 | @element.extraattr[ns.name(AttrEncodingStyleName)] = @encodingstyle
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172 | end
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173 | @element.encodingstyle = @encodingstyle if [email protected]
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174 | yield(@element)
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175 | end
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176 | end
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177 |
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178 |
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179 | class SOAPHeader < SOAPStruct
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180 | include SOAPEnvelopeElement
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181 |
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182 | def initialize
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183 | super(nil)
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184 | @elename = EleHeaderName
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185 | @encodingstyle = nil
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186 | end
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187 |
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188 | def encode(generator, ns, attrs = {})
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189 | name = ns.name(@elename)
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190 | generator.encode_tag(name, attrs)
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191 | @data.each do |data|
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192 | yield(data)
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193 | end
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194 | generator.encode_tag_end(name, true)
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195 | end
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196 |
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197 | def add(name, value)
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198 | mu = (value.extraattr[AttrMustUnderstandName] == '1')
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199 | encstyle = value.extraattr[AttrEncodingStyleName]
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200 | item = SOAPHeaderItem.new(value, mu, encstyle)
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201 | super(name, item)
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202 | end
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203 |
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204 | def length
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205 | @data.length
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206 | end
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207 | alias size length
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208 | end
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209 |
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210 |
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211 | class SOAPEnvelope < XSD::NSDBase
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212 | include SOAPEnvelopeElement
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213 | include SOAPCompoundtype
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214 |
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215 | attr_reader :header
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216 | attr_reader :body
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217 | attr_reader :external_content
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218 |
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219 | def initialize(header = nil, body = nil)
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220 | super()
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221 | @type = nil
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222 | @elename = EleEnvelopeName
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223 | @encodingstyle = nil
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224 | @header = header
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225 | @body = body
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226 | @external_content = {}
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227 | header.parent = self if header
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228 | body.parent = self if body
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229 | end
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230 |
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231 | def header=(header)
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232 | header.parent = self
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233 | @header = header
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234 | end
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235 |
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236 | def body=(body)
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237 | body.parent = self
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238 | @body = body
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239 | end
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240 |
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241 | def encode(generator, ns, attrs = {})
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242 | SOAPGenerator.assign_ns(attrs, ns, elename.namespace, SOAPNamespaceTag)
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243 | name = ns.name(@elename)
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244 | generator.encode_tag(name, attrs)
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245 |
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246 | yield(@header) if @header and @header.length > 0
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247 | yield(@body)
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248 |
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249 | generator.encode_tag_end(name, true)
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250 | end
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251 |
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252 | def to_ary
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253 | [header, body]
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254 | end
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255 | end
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256 |
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257 |
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258 | end
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