[358] | 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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