1 /* |
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2 * Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: CXcapDirectoryUsage |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 |
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21 #include <XdmErrors.h> |
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22 #include <XdmDocumentNode.h> |
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23 #include <XdmNodeAttribute.h> |
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24 #include "XcapDirectoryUsage.h" |
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25 |
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26 |
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27 // Used specification |
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28 // OMA-TS-XDM_Core-V1_0-20051103-C, 03 November 2005 |
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29 |
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30 // ---------------------------------------------------- |
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31 // CXcapDirectoryUsage::CXcapDirectoryUsage |
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32 // |
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33 // ---------------------------------------------------- |
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34 // |
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35 CXcapDirectoryUsage::CXcapDirectoryUsage( const CXdmEngine& aXdmEngine ) : |
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36 CXcapAppUsage( aXdmEngine ) |
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37 { |
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38 } |
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39 |
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40 // ---------------------------------------------------- |
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41 // CXcapDirectoryUsage::NewL |
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42 // |
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43 // ---------------------------------------------------- |
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44 // |
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45 CXcapDirectoryUsage* CXcapDirectoryUsage::NewL( const TXcapAppUsageParams& aParameters ) |
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46 { |
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47 CXcapDirectoryUsage* self = new ( ELeave ) CXcapDirectoryUsage( aParameters.iXdmEngine ); |
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48 CleanupStack::PushL( self ); // << self |
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49 self->ConstructL(); |
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50 CleanupStack::Pop( self ); // >> self |
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51 return self; |
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52 } |
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53 |
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54 // ---------------------------------------------------- |
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55 // CXcapDirectoryUsage::~CXcapDirectoryUsage |
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56 // |
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57 // ---------------------------------------------------- |
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58 // |
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59 CXcapDirectoryUsage::~CXcapDirectoryUsage() |
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60 { |
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61 } |
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62 |
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63 // ---------------------------------------------------- |
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64 // CXcapDirectoryUsage::ConstructL |
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65 // |
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66 // ---------------------------------------------------- |
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67 // |
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68 void CXcapDirectoryUsage::ConstructL() |
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69 { |
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70 } |
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71 |
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72 // ---------------------------------------------------- |
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73 // CXcapDirectoryUsage::AUID |
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74 // |
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75 // ---------------------------------------------------- |
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76 // |
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77 TPtrC8 CXcapDirectoryUsage::AUID() const |
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78 { |
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79 return TPtrC8( KXdmDirectoryUsageAUID ); |
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80 } |
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81 |
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82 // ---------------------------------------------------- |
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83 // CXcapDirectoryUsage::ContentType |
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84 // |
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85 // ---------------------------------------------------- |
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86 // |
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87 TPtrC8 CXcapDirectoryUsage::ContentType() const |
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88 { |
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89 return TPtrC8( KXdmDirectoryUsageContType ); |
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90 } |
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91 |
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92 // ---------------------------------------------------- |
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93 // CXcapDirectoryUsage::DefaultNamespace |
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94 // |
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95 // ---------------------------------------------------- |
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96 // |
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97 TPtrC8 CXcapDirectoryUsage::DefaultNamespace() const |
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98 { |
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99 return TPtrC8( KXdmDirectoryNamespace ); |
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100 } |
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101 |
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102 // ---------------------------------------------------- |
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103 // CXcapDirectoryUsage::ValidateNodeL |
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104 // |
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105 // ---------------------------------------------------- |
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106 // |
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107 TBool CXcapDirectoryUsage::ValidateNodeL( CXdmDocumentNode& aXdmNode ) |
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108 { |
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109 // This method is called by base class for each element |
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110 // in document, here we have to declare every element, check element |
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111 // datatype, restrictions for values and also do all checking that concerns |
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112 // the structure of the element. If the datatype is some of |
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113 // the common datatypes defined in xcapappusage.h, the node |
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114 // can pe passed to the base class for value validation. |
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115 // If the node belongs to this namespace, the return value |
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116 // should be true, false otherwise. |
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117 |
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118 TBool found( EFalse ); |
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119 TPtrC element = aXdmNode.NodeName(); |
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120 |
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121 // <xcap-directory> |
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122 if ( Match( element, KXdmXcapDirectory ) ) |
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123 { |
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124 found = ETrue; |
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125 } |
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126 // <folder> |
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127 else if ( Match( element, KXdmFolder ) ) |
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128 { |
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129 // required attribute auid |
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130 if ( !aXdmNode.HasAttribute( KXdmAuid ) ) |
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131 { |
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132 LeaveWithErrorL( KXcapErrorMissingRequiredAttribute ); |
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133 } |
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134 // there should be either <entry> or <error-code> |
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135 // element, not both |
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136 TBool entry( EFalse ); |
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137 TBool errorcode( EFalse ) ; |
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138 TInt count( aXdmNode.NodeCount() ); |
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139 for ( TInt i(0); i < count; i++ ) |
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140 { |
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141 TPtrC childName = aXdmNode.ChileNode(i)->NodeName(); |
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142 if ( childName.CompareF( KXdmEntry ) ) |
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143 { |
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144 entry = ETrue; |
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145 } |
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146 else if ( childName.CompareF( KXdmErrorCode ) ) |
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147 { |
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148 errorcode = ETrue; |
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149 } |
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150 } |
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151 if ( entry && errorcode ) |
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152 { |
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153 LeaveWithErrorL( KXcapErrorSchemaViolation ); |
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154 } |
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155 found = ETrue; |
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156 } |
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157 // <entry> |
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158 else if ( Match( element, KXdmEntry ) ) |
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159 { |
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160 // required attributes uri and etag |
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161 if ( !aXdmNode.HasAttribute( KXdmUri ) ) |
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162 { |
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163 LeaveWithErrorL( KXcapErrorMissingRequiredAttribute ); |
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164 } |
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165 if ( !aXdmNode.HasAttribute( KXdmEtag ) ) |
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166 { |
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167 LeaveWithErrorL( KXcapErrorMissingRequiredAttribute); |
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168 } |
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169 found = ETrue; |
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170 } |
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171 // <error-code> |
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172 else if ( Match( element, KXdmErrorCode ) ) |
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173 { |
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174 ValidateDataL( EDataTypeString, aXdmNode ); |
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175 found = ETrue; |
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176 } |
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177 return found; |
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178 } |
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179 |
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180 // ---------------------------------------------------- |
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181 // CXcapDirectoryUsage::ValidateAttributeL |
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182 // |
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183 // ---------------------------------------------------- |
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184 // |
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185 void CXcapDirectoryUsage::ValidateAttributeL( const CXdmNodeAttribute& aXdmNodeAttr ) |
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186 { |
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187 // This method is called by base class for each attribute |
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188 // in document, here we have to define data types |
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189 // for attributes, and pass them to the base class |
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190 // for the actual data checking. |
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191 |
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192 TDataType dataType ( EDataTypeUndefined ); |
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193 TPtrC attribute = aXdmNodeAttr.NodeName(); |
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194 // uri |
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195 if ( Match( attribute, KXdmUri ) ) |
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196 { |
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197 dataType = EDataTypeAnyURI; |
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198 } |
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199 // etag |
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200 else if ( Match( attribute, KXdmEtag ) ) |
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201 { |
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202 dataType = EDataTypeString; |
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203 } |
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204 // last-modified |
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205 else if ( Match( attribute, KXdmLastModified ) ) |
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206 { |
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207 dataType = EDataTypeDateTime; |
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208 } |
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209 // size |
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210 else if ( Match( attribute, KXdmSize ) ) |
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211 { |
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212 dataType = EDataTypeNonNegativeInteger; |
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213 } |
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214 // auid |
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215 else if ( Match( attribute, KXdmAuid ) ) |
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216 { |
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217 dataType = EDataTypeString; |
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218 } |
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219 // pass to base class for data validation |
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220 ValidateDataL( dataType, aXdmNodeAttr ); |
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221 } |
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222 |
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223 // ---------------------------------------------------- |
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224 // CXcapDirectoryUsage::AddNamespaceInformationL |
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225 // |
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226 // ---------------------------------------------------- |
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227 // |
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228 void CXcapDirectoryUsage::AddNamespaceInformationL( CXdmDocument& aXdmDocument ) |
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229 { |
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230 aXdmDocument.AppendNamespaceL( KXdmDirectoryNamespace, KNullDesC8 ); |
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231 } |
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232 |
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233 // End of File |
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234 |
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