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: DecimalDatatypeValidator.hpp,v 1.15 2004/09/08 13:56:52 peiyongz Exp $
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19 | * $Log: DecimalDatatypeValidator.hpp,v $
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20 | * Revision 1.15 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 1.14 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 1.13 2003/12/23 21:50:36 peiyongz
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27 | * Absorb exception thrown in getCanonicalRepresentation and return 0,
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28 | * only validate when required
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29 | *
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30 | * Revision 1.11 2003/12/17 00:18:38 cargilld
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31 | * Update to memory management so that the static memory manager (one used to call Initialize) is only for static data.
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32 | *
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33 | * Revision 1.10 2003/11/28 18:53:07 peiyongz
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34 | * Support for getCanonicalRepresentation
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35 | *
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36 | * Revision 1.9 2003/11/12 20:32:03 peiyongz
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37 | * Statless Grammar: ValidationContext
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38 | *
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39 | * Revision 1.8 2003/10/02 19:21:06 peiyongz
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40 | * Implementation of Serialization/Deserialization
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41 | *
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42 | * Revision 1.7 2003/08/14 03:00:11 knoaman
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43 | * Code refactoring to improve performance of validation.
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44 | *
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45 | * Revision 1.6 2003/05/22 02:10:52 knoaman
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46 | * Default the memory manager.
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47 | *
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48 | * Revision 1.5 2003/05/15 18:53:26 knoaman
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49 | * Partial implementation of the configurable memory manager.
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50 | *
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51 | * Revision 1.4 2002/12/18 14:17:55 gareth
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52 | * Fix to bug #13438. When you eant a vector that calls delete[] on its members you should use RefArrayVectorOf.
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53 | *
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54 | * Revision 1.3 2002/11/04 14:53:28 tng
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55 | * C++ Namespace Support.
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56 | *
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57 | * Revision 1.2 2002/10/17 20:49:05 peiyongz
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58 | * Patch to Bug#13640: Getter methods not public in DecimalDatatypeValidator
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59 | *
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60 | * Revision 1.1.1.1 2002/02/01 22:22:41 peiyongz
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61 | * sane_include
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62 | *
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63 | * Revision 1.10 2001/11/22 20:23:20 peiyongz
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64 | * _declspec(dllimport) and inline warning C4273
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65 | *
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66 | * Revision 1.9 2001/10/09 20:52:43 peiyongz
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67 | * init():removed
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68 | *
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69 | * Revision 1.8 2001/10/01 21:04:40 peiyongz
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70 | * DTV Reorganization:fix to memory leak in compare() method.
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71 | *
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72 | * Revision 1.7 2001/10/01 16:16:38 peiyongz
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73 | * DTV Reorganization:derived from AbstractNumericValidator
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74 | *
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75 | */
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76 |
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77 | #if !defined(DECIMAL_DATATYPEVALIDATOR_HPP)
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78 | #define DECIMAL_DATATYPEVALIDATOR_HPP
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79 |
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80 | #include <xercesc/validators/datatype/AbstractNumericValidator.hpp>
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81 | #include <xercesc/util/RefVectorOf.hpp>
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82 |
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83 | XERCES_CPP_NAMESPACE_BEGIN
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84 |
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85 | class XMLBigDecimal;
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86 |
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87 | class VALIDATORS_EXPORT DecimalDatatypeValidator : public AbstractNumericValidator
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88 | {
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89 | public:
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90 |
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91 | // -----------------------------------------------------------------------
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92 | // Public ctor/dtor
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93 | // -----------------------------------------------------------------------
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94 | /** @name Constructors and Destructor */
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95 | //@{
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96 |
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97 | DecimalDatatypeValidator
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98 | (
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99 | MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager
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100 | );
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101 | DecimalDatatypeValidator
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102 | (
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103 | DatatypeValidator* const baseValidator
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104 | , RefHashTableOf<KVStringPair>* const facets
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105 | , RefArrayVectorOf<XMLCh>* const enums
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106 | , const int finalSet
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107 | , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager
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108 | );
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109 | virtual ~DecimalDatatypeValidator();
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110 |
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111 | //@}
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112 |
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113 | // -----------------------------------------------------------------------
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114 | // Compare methods
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115 | // -----------------------------------------------------------------------
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116 | /** @name Compare Function */
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117 | //@{
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118 |
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119 | /**
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120 | * Compare two boolean data types
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121 | *
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122 | * @param content1
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123 | * @param content2
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124 | * @return
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125 | */
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126 | virtual int compare(const XMLCh* const, const XMLCh* const
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127 | , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager
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128 | );
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129 |
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130 | //@}
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131 |
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132 | /**
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133 | * Returns an instance of the base datatype validator class
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134 | * Used by the DatatypeValidatorFactory.
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135 | */
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136 | virtual DatatypeValidator* newInstance
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137 | (
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138 | RefHashTableOf<KVStringPair>* const facets
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139 | , RefArrayVectorOf<XMLCh>* const enums
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140 | , const int finalSet
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141 | , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager
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142 | );
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143 |
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144 | virtual const XMLCh* getCanonicalRepresentation
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145 | (
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146 | const XMLCh* const rawData
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147 | , MemoryManager* const memMgr = 0
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148 | , bool toValidate = false
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149 | ) const;
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150 |
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151 | /***
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152 | * Support for Serialization/De-serialization
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153 | ***/
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154 | DECL_XSERIALIZABLE(DecimalDatatypeValidator)
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155 |
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156 | protected:
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157 |
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158 | // -----------------------------------------------------------------------
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159 | // ctor provided to be used by derived classes
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160 | // -----------------------------------------------------------------------
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161 | DecimalDatatypeValidator
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162 | (
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163 | DatatypeValidator* const baseValidator
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164 | , RefHashTableOf<KVStringPair>* const facets
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165 | , const int finalSet
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166 | , const ValidatorType type
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167 | , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager
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168 | );
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169 |
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170 | // -----------------------------------------------------------------------
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171 | // Abstract interface from AbstractNumericFacetValidator
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172 | // -----------------------------------------------------------------------
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173 |
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174 | virtual void assignAdditionalFacet(const XMLCh* const key
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175 | , const XMLCh* const value
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176 | , MemoryManager* const manager);
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177 |
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178 | virtual void inheritAdditionalFacet();
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179 |
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180 | virtual void checkAdditionalFacetConstraints(MemoryManager* const manager) const;
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181 |
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182 | virtual void checkAdditionalFacetConstraintsBase(MemoryManager* const manager) const;
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183 |
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184 | virtual int compareValues(const XMLNumber* const lValue
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185 | , const XMLNumber* const rValue);
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186 |
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187 | virtual void setMaxInclusive(const XMLCh* const);
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188 |
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189 | virtual void setMaxExclusive(const XMLCh* const);
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190 |
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191 | virtual void setMinInclusive(const XMLCh* const);
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192 |
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193 | virtual void setMinExclusive(const XMLCh* const);
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194 |
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195 | virtual void setEnumeration(MemoryManager* const manager);
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196 |
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197 | // -----------------------------------------------------------------------
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198 | // Abstract interface from AbstractNumericValidator
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199 | // -----------------------------------------------------------------------
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200 |
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201 | virtual void checkContent(const XMLCh* const content
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202 | , ValidationContext* const context
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203 | , bool asBase
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204 | , MemoryManager* const manager);
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205 | public:
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206 |
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207 | // -----------------------------------------------------------------------
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208 | // Getter methods
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209 | // -----------------------------------------------------------------------
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210 |
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211 | inline unsigned int getTotalDigits() const;
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212 |
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213 | inline unsigned int getFractionDigits() const;
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214 |
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215 | private:
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216 | // -----------------------------------------------------------------------
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217 | // Setter methods
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218 | // -----------------------------------------------------------------------
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219 |
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220 | inline void setTotalDigits(unsigned int);
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221 |
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222 | inline void setFractionDigits(unsigned int);
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223 |
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224 | // -----------------------------------------------------------------------
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225 | // Private data members
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226 | //
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227 | // -----------------------------------------------------------------------
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228 | unsigned int fTotalDigits;
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229 | unsigned int fFractionDigits;
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230 |
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231 |
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232 | // -----------------------------------------------------------------------
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233 | // Unimplemented constructors and operators
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234 | // -----------------------------------------------------------------------
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235 | DecimalDatatypeValidator(const DecimalDatatypeValidator&);
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236 | DecimalDatatypeValidator& operator=(const DecimalDatatypeValidator&);
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237 | };
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238 |
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239 | // -----------------------------------------------------------------------
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240 | // Getter methods
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241 | // -----------------------------------------------------------------------
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242 |
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243 | inline unsigned int DecimalDatatypeValidator::getTotalDigits() const
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244 | {
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245 | return fTotalDigits;
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246 | }
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247 |
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248 | inline unsigned int DecimalDatatypeValidator::getFractionDigits() const
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249 | {
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250 | return fFractionDigits;
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251 | }
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252 |
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253 | // -----------------------------------------------------------------------
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254 | // Setter methods
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255 | // -----------------------------------------------------------------------
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256 |
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257 | inline void DecimalDatatypeValidator::setTotalDigits(unsigned int newTotalDigits)
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258 | {
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259 | fTotalDigits = newTotalDigits;
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260 | }
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261 |
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262 | inline void DecimalDatatypeValidator::setFractionDigits(unsigned int newFractionDigits)
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263 | {
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264 | fFractionDigits = newFractionDigits;
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265 | }
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266 |
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267 | XERCES_CPP_NAMESPACE_END
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268 |
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269 | #endif
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270 |
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271 | /**
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272 | * End of file DecimalDatatypeValidator.hpp
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273 | */
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