1 | /* |
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2 | * Licensed to the Apache Software Foundation (ASF) under one or more |
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3 | * contributor license agreements. See the NOTICE file distributed with |
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4 | * this work for additional information regarding copyright ownership. |
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5 | * The ASF licenses this file to You under the Apache License, Version 2.0 |
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6 | * (the "License"); you may not use this file except in compliance with |
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7 | * the License. You may obtain a copy of the License at |
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8 | * |
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9 | * http://www.apache.org/licenses/LICENSE-2.0 |
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10 | * |
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11 | * Unless required by applicable law or agreed to in writing, software |
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12 | * distributed under the License is distributed on an "AS IS" BASIS, |
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13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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14 | * See the License for the specific language governing permissions and |
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15 | * limitations under the License. |
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16 | */ |
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17 | |
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18 | /* |
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19 | * $Id: TransENameMap.hpp 932887 2010-04-11 13:04:59Z borisk $ |
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20 | */ |
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21 | |
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22 | #if !defined(XERCESC_INCLUDE_GUARD_TRANSENAMEMAP_HPP) |
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23 | #define XERCESC_INCLUDE_GUARD_TRANSENAMEMAP_HPP |
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24 | |
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25 | #include <icxercesc/util/TransService.hpp> |
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26 | #include <icxercesc/util/XMLString.hpp> |
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27 | |
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28 | XERCES_CPP_NAMESPACE_BEGIN |
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29 | |
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30 | // |
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31 | // This class is really private to the TransService class. However, some |
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32 | // compilers are too dumb to allow us to hide this class there in the Cpp |
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33 | // file that uses it. |
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34 | // |
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35 | class ENameMap : public XMemory |
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36 | { |
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37 | public : |
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38 | // ----------------------------------------------------------------------- |
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39 | // Destructor |
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40 | // ----------------------------------------------------------------------- |
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41 | virtual ~ENameMap() |
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42 | { |
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43 | //delete [] fEncodingName; |
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44 | XMLPlatformUtils::fgMemoryManager->deallocate(fEncodingName); |
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45 | } |
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46 | |
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47 | |
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48 | |
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49 | // ----------------------------------------------------------------------- |
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50 | // Virtual factory method |
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51 | // ----------------------------------------------------------------------- |
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52 | virtual XMLTranscoder* makeNew |
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53 | ( |
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54 | const XMLSize_t blockSize |
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55 | , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager |
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56 | ) const = 0; |
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57 | |
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58 | |
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59 | // ----------------------------------------------------------------------- |
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60 | // Getter methods |
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61 | // ----------------------------------------------------------------------- |
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62 | const XMLCh* getKey() const |
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63 | { |
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64 | return fEncodingName; |
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65 | } |
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66 | |
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67 | |
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68 | protected : |
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69 | // ----------------------------------------------------------------------- |
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70 | // Hidden constructors |
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71 | // ----------------------------------------------------------------------- |
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72 | ENameMap(const XMLCh* const encodingName) : |
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73 | fEncodingName(XMLString::replicate(encodingName, XMLPlatformUtils::fgMemoryManager)) |
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74 | { |
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75 | } |
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76 | |
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77 | |
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78 | private : |
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79 | // ----------------------------------------------------------------------- |
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80 | // Unimplemented constructors and operators |
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81 | // ----------------------------------------------------------------------- |
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82 | ENameMap(); |
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83 | ENameMap(const ENameMap&); |
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84 | ENameMap& operator=(const ENameMap&); |
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85 | |
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86 | |
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87 | // ----------------------------------------------------------------------- |
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88 | // Private data members |
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89 | // |
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90 | // fEncodingName |
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91 | // This is the encoding name for the transcoder that is controlled |
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92 | // by this map instance. |
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93 | // ----------------------------------------------------------------------- |
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94 | XMLCh* fEncodingName; |
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95 | }; |
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96 | |
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97 | |
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98 | template <class TType> class ENameMapFor : public ENameMap |
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99 | { |
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100 | public : |
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101 | // ----------------------------------------------------------------------- |
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102 | // Constructors and Destructor |
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103 | // ----------------------------------------------------------------------- |
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104 | ENameMapFor(const XMLCh* const encodingName); |
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105 | ~ENameMapFor(); |
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106 | |
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107 | |
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108 | // ----------------------------------------------------------------------- |
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109 | // Implementation of virtual factory method |
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110 | // ----------------------------------------------------------------------- |
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111 | virtual XMLTranscoder* makeNew(const XMLSize_t blockSize, |
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112 | MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager) const; |
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113 | |
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114 | |
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115 | private : |
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116 | // ----------------------------------------------------------------------- |
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117 | // Unimplemented constructors and operators |
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118 | // ----------------------------------------------------------------------- |
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119 | ENameMapFor(); |
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120 | ENameMapFor(const ENameMapFor<TType>&); |
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121 | ENameMapFor<TType>& operator=(const ENameMapFor<TType>&); |
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122 | }; |
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123 | |
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124 | |
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125 | template <class TType> class EEndianNameMapFor : public ENameMap |
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126 | { |
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127 | public : |
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128 | // ----------------------------------------------------------------------- |
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129 | // Constructors and Destructor |
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130 | // ----------------------------------------------------------------------- |
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131 | EEndianNameMapFor(const XMLCh* const encodingName, const bool swapped); |
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132 | ~EEndianNameMapFor(); |
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133 | |
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134 | |
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135 | // ----------------------------------------------------------------------- |
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136 | // Implementation of virtual factory method |
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137 | // ----------------------------------------------------------------------- |
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138 | virtual XMLTranscoder* makeNew(const XMLSize_t blockSize, |
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139 | MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager) const; |
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140 | |
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141 | |
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142 | private : |
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143 | // ----------------------------------------------------------------------- |
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144 | // Unimplemented constructors and operators |
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145 | // ----------------------------------------------------------------------- |
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146 | EEndianNameMapFor(const EEndianNameMapFor<TType>&); |
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147 | EEndianNameMapFor<TType>& operator=(const EEndianNameMapFor<TType>&); |
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148 | |
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149 | |
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150 | // ----------------------------------------------------------------------- |
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151 | // Private data members |
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152 | // |
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153 | // fSwapped |
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154 | // Indicates whether the endianness of the encoding is opposite of |
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155 | // that of the local host. |
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156 | // ----------------------------------------------------------------------- |
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157 | bool fSwapped; |
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158 | }; |
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159 | |
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160 | XERCES_CPP_NAMESPACE_END |
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161 | |
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162 | #if !defined(XERCES_TMPLSINC) |
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163 | #include <xercesc/util/TransENameMap.c> |
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164 | #endif |
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165 | |
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166 | #endif |
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