1 | /*
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2 | * Copyright 2001,2004 The Apache Software Foundation.
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3 | *
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4 | * Licensed under the Apache License, Version 2.0 (the "License");
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5 | * you may not use this file except in compliance with the License.
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6 | * You may obtain a copy of the License at
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7 | *
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8 | * http://www.apache.org/licenses/LICENSE-2.0
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9 | *
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10 | * Unless required by applicable law or agreed to in writing, software
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11 | * distributed under the License is distributed on an "AS IS" BASIS,
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12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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13 | * See the License for the specific language governing permissions and
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14 | * limitations under the License.
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15 | */
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16 |
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17 | /*
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18 | * $Id: AbstractStringValidator.hpp,v 1.14 2004/09/08 13:56:52 peiyongz Exp $
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19 | * $Log: AbstractStringValidator.hpp,v $
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20 | * Revision 1.14 2004/09/08 13:56:52 peiyongz
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21 | * Apache License Version 2.0
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22 | *
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23 | * Revision 1.13 2004/01/29 11:51:22 cargilld
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24 | * Code cleanup changes to get rid of various compiler diagnostic messages.
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25 | *
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26 | * Revision 1.12 2003/12/31 10:38:00 amassari
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27 | * Made virtual function checkAdditionalFacet 'const', so that it matches the declaration in a derived class
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28 | *
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29 | * Revision 1.11 2003/12/17 00:18:38 cargilld
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30 | * Update to memory management so that the static memory manager (one used to call Initialize) is only for static data.
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31 | *
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32 | * Revision 1.10 2003/11/12 20:32:03 peiyongz
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33 | * Statless Grammar: ValidationContext
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34 | *
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35 | * Revision 1.9 2003/09/29 21:47:35 peiyongz
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36 | * Implementation of Serialization/Deserialization
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37 | *
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38 | * Revision 1.8 2003/05/15 18:53:26 knoaman
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39 | * Partial implementation of the configurable memory manager.
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40 | *
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41 | * Revision 1.7 2003/01/27 19:24:17 peiyongz
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42 | * normalize Base64 data before checking against enumeration.
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43 | *
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44 | * Revision 1.6 2003/01/24 23:18:34 peiyongz
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45 | * normalizeEnumeration() added to remove optional ws in Base64 data.
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46 | *
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47 | * Revision 1.5 2002/12/18 14:17:55 gareth
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48 | * Fix to bug #13438. When you eant a vector that calls delete[] on its members you should use RefArrayVectorOf.
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49 | *
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50 | * Revision 1.4 2002/11/04 14:53:27 tng
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51 | * C++ Namespace Support.
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52 | *
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53 | * Revision 1.3 2002/10/18 16:52:14 peiyongz
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54 | * Patch to Bug#13640: Getter methods not public in
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55 | * DecimalDatatypeValidator
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56 | *
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57 | * Revision 1.2 2002/02/14 15:17:31 peiyongz
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58 | * getEnumString()
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59 | *
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60 | * Revision 1.1.1.1 2002/02/01 22:22:40 peiyongz
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61 | * sane_include
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62 | *
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63 | * Revision 1.9 2001/12/13 16:48:29 peiyongz
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64 | * Avoid dangling pointer
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65 | *
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66 | * Revision 1.8 2001/11/22 20:23:20 peiyongz
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67 | * _declspec(dllimport) and inline warning C4273
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68 | *
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69 | * Revision 1.7 2001/11/15 16:08:15 peiyongz
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70 | * checkContent() made virtual to allow ListDTV participate in the building of
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71 | * its own (in AbstractStringValidator's init())
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72 | *
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73 | * Revision 1.6 2001/10/11 19:32:12 peiyongz
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74 | * Allow derived to overwrite inheritFacet()
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75 | *
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76 | * Revision 1.5 2001/10/09 21:00:54 peiyongz
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77 | * . init() take 1 arg,
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78 | * . make inspectFacetBase() virtual to allow ListDTV provide its own method,
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79 | * . reorganize init() into assignFacet(), inspectFacet(), inspectFacetBase() and
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80 | * inheritFacet() to improve mantainability.
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81 | * . macro to simplify code
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82 | * . save get***() to temp vars
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83 | *
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84 | * Revision 1.4 2001/09/27 13:51:25 peiyongz
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85 | * DTV Reorganization: ctor/init created to be used by derived class
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86 | *
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87 | * Revision 1.3 2001/09/24 15:30:16 peiyongz
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88 | * DTV Reorganization: init() to be invoked from derived class' ctor to allow
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89 | * correct resolution of virtual methods like assignAdditionalFacet(),
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90 | * inheritAdditionalFacet(), etc.
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91 | *
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92 | * Revision 1.2 2001/09/19 18:48:27 peiyongz
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93 | * DTV reorganization:getLength() added, move inline to class declaration to avoid inline
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94 | * function interdependency.
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95 | *
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96 | * Revision 1.1 2001/09/18 14:45:04 peiyongz
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97 | * DTV reorganization
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98 | *
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99 | */
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100 |
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101 | #if !defined(ABSTRACT_STRING_VALIDATOR_HPP)
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102 | #define ABSTRACT_STRING_VALIDATOR_HPP
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103 |
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104 | #include <xercesc/validators/datatype/DatatypeValidator.hpp>
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105 |
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106 | XERCES_CPP_NAMESPACE_BEGIN
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107 |
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108 | class VALIDATORS_EXPORT AbstractStringValidator : public DatatypeValidator
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109 | {
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110 | public:
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111 |
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112 | // -----------------------------------------------------------------------
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113 | // Public ctor/dtor
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114 | // -----------------------------------------------------------------------
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115 | /** @name Constructor. */
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116 | //@{
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117 |
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118 | virtual ~AbstractStringValidator();
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119 |
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120 | //@}
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121 |
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122 | virtual const RefArrayVectorOf<XMLCh>* getEnumString() const;
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123 |
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124 | // -----------------------------------------------------------------------
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125 | // Validation methods
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126 | // -----------------------------------------------------------------------
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127 | /** @name Validation Function */
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128 | //@{
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129 |
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130 | /**
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131 | * validate that a string matches the boolean datatype
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132 | * @param content A string containing the content to be validated
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133 | *
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134 | * @exception throws InvalidDatatypeException if the content is
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135 | * is not valid.
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136 | */
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137 |
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138 | virtual void validate
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139 | (
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140 | const XMLCh* const content
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141 | , ValidationContext* const context = 0
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142 | , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager
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143 | );
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144 |
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145 | //@}
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146 |
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147 | // -----------------------------------------------------------------------
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148 | // Compare methods
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149 | // -----------------------------------------------------------------------
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150 | /** @name Compare Function */
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151 | //@{
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152 |
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153 | virtual int compare(const XMLCh* const, const XMLCh* const
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154 | , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager
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155 | );
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156 |
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157 | //@}
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158 |
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159 | /***
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160 | * Support for Serialization/De-serialization
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161 | ***/
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162 | DECL_XSERIALIZABLE(AbstractStringValidator)
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163 |
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164 | protected:
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165 |
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166 | AbstractStringValidator
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167 | (
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168 | DatatypeValidator* const baseValidator
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169 | , RefHashTableOf<KVStringPair>* const facets
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170 | , const int finalSet
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171 | , const ValidatorType type
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172 | , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager
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173 | );
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174 |
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175 | void init(RefArrayVectorOf<XMLCh>* const enums
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176 | , MemoryManager* const manager);
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177 |
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178 | //
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179 | // Abstract interface
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180 | //
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181 | virtual void assignAdditionalFacet(const XMLCh* const key
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182 | , const XMLCh* const value
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183 | , MemoryManager* const manager);
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184 |
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185 | virtual void inheritAdditionalFacet();
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186 |
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187 | virtual void checkAdditionalFacetConstraints(MemoryManager* const manager) const;
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188 |
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189 | virtual void checkAdditionalFacet(const XMLCh* const content
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190 | , MemoryManager* const manager) const;
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191 |
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192 | virtual int getLength(const XMLCh* const content
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193 | , MemoryManager* const manager) const;
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194 |
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195 | virtual void checkValueSpace(const XMLCh* const content
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196 | , MemoryManager* const manager) = 0;
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197 |
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198 | //
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199 | // to Allow ListDTV to overwrite
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200 | //
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201 | virtual void inspectFacetBase(MemoryManager* const manager);
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202 |
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203 | virtual void inheritFacet();
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204 |
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205 | virtual void checkContent(const XMLCh* const content
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206 | , ValidationContext* const context
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207 | , bool asBase
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208 | , MemoryManager* const manager);
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209 |
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210 | /*
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211 | ** Base64BinaryDatatypeValidator to overwrite
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212 | */
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213 | virtual void normalizeEnumeration(MemoryManager* const manager);
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214 |
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215 | virtual void normalizeContent(XMLCh* const, MemoryManager* const manager) const;
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216 |
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217 | public:
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218 | // -----------------------------------------------------------------------
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219 | // Getter methods
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220 | // -----------------------------------------------------------------------
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221 |
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222 | inline unsigned int getLength() const;
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223 |
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224 | inline unsigned int getMaxLength() const;
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225 |
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226 | inline unsigned int getMinLength() const;
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227 |
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228 | inline RefArrayVectorOf<XMLCh>* getEnumeration() const;
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229 |
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230 | protected:
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231 | // -----------------------------------------------------------------------
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232 | // Setter methods
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233 | // -----------------------------------------------------------------------
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234 |
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235 | inline void setLength(unsigned int);
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236 |
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237 | inline void setMaxLength(unsigned int);
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238 |
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239 | inline void setMinLength(unsigned int);
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240 |
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241 | inline void setEnumeration(RefArrayVectorOf<XMLCh>*, bool);
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242 |
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243 | private:
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244 |
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245 | void assignFacet(MemoryManager* const manager);
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246 |
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247 | void inspectFacet(MemoryManager* const manager);
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248 |
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249 | // -----------------------------------------------------------------------
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250 | // Unimplemented constructors and operators
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251 | // -----------------------------------------------------------------------
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252 | AbstractStringValidator(const AbstractStringValidator&);
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253 | AbstractStringValidator& operator=(const AbstractStringValidator&);
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254 |
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255 | // -----------------------------------------------------------------------
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256 | // Private data members
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257 | //
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258 | // -----------------------------------------------------------------------
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259 | unsigned int fLength;
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260 | unsigned int fMaxLength;
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261 | unsigned int fMinLength;
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262 | bool fEnumerationInherited;
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263 | RefArrayVectorOf<XMLCh>* fEnumeration;
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264 | };
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265 |
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266 | // -----------------------------------------------------------------------
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267 | // Getter methods
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268 | // -----------------------------------------------------------------------
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269 |
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270 | inline unsigned int AbstractStringValidator::getLength() const
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271 | {
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272 | return fLength;
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273 | }
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274 |
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275 | inline unsigned int AbstractStringValidator::getMaxLength() const
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276 | {
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277 | return fMaxLength;
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278 | }
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279 |
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280 | inline unsigned int AbstractStringValidator::getMinLength() const
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281 | {
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282 | return fMinLength;
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283 | }
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284 |
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285 | inline RefArrayVectorOf<XMLCh>* AbstractStringValidator:: getEnumeration() const
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286 | {
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287 | return fEnumeration;
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288 | }
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289 |
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290 | // -----------------------------------------------------------------------
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291 | // Setter methods
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292 | // -----------------------------------------------------------------------
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293 |
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294 | inline void AbstractStringValidator::setLength(unsigned int newLength)
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295 | {
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296 | fLength = newLength;
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297 | }
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298 |
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299 | inline void AbstractStringValidator::setMaxLength(unsigned int newMaxLength)
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300 | {
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301 | fMaxLength = newMaxLength;
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302 | }
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303 |
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304 | inline void AbstractStringValidator::setMinLength(unsigned int newMinLength)
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305 | {
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306 | fMinLength = newMinLength;
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307 | }
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308 |
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309 | inline void AbstractStringValidator::setEnumeration(RefArrayVectorOf<XMLCh>* enums
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310 | , bool inherited)
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311 | {
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312 | if (enums)
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313 | {
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314 | if ( !fEnumerationInherited && fEnumeration)
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315 | delete fEnumeration;
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316 |
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317 | fEnumeration = enums;
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318 | fEnumerationInherited = inherited;
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319 | setFacetsDefined(DatatypeValidator::FACET_ENUMERATION);
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320 | }
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321 | }
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322 |
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323 | XERCES_CPP_NAMESPACE_END
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324 |
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325 | #endif
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326 |
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327 | /**
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328 | * End of file AbstractStringValidator.hpp
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329 | */
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