[2674] | 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: PSVIAttribute.hpp 568078 2007-08-21 11:43:25Z amassari $ |
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| 20 | */ |
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| 21 | |
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| 22 | #if !defined(PSVIATTRIBUTE_HPP) |
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| 23 | #define PSVIATTRIBUTE_HPP |
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| 24 | |
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| 25 | #include <xercesc/framework/psvi/PSVIItem.hpp> |
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| 26 | #include <xercesc/framework/psvi/XSSimpleTypeDefinition.hpp> |
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| 27 | #include <xercesc/validators/datatype/DatatypeValidator.hpp> |
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| 28 | |
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| 29 | XERCES_CPP_NAMESPACE_BEGIN |
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| 30 | |
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| 31 | /** |
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| 32 | * Represent the PSVI contributions for one attribute information item. |
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| 33 | * This is *always* owned by the scanner/parser object from which |
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| 34 | * it is obtained. The validator will specify |
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| 35 | * under what conditions it may be relied upon to have meaningful contents. |
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| 36 | */ |
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| 37 | |
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| 38 | // forward declarations |
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| 39 | class XSAttributeDeclaration; |
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| 40 | |
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| 41 | class XMLPARSER_EXPORT PSVIAttribute : public PSVIItem |
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| 42 | { |
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| 43 | public: |
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| 44 | |
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| 45 | // Constructors and Destructor |
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| 46 | // ----------------------------------------------------------------------- |
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| 47 | /** @name Constructors */ |
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| 48 | //@{ |
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| 49 | |
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| 50 | /** |
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| 51 | * The default constructor |
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| 52 | * |
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| 53 | * @param manager The configurable memory manager |
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| 54 | */ |
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| 55 | PSVIAttribute( MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager); |
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| 56 | |
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| 57 | //@}; |
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| 58 | |
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| 59 | /** @name Destructor */ |
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| 60 | //@{ |
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| 61 | ~PSVIAttribute(); |
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| 62 | //@} |
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| 63 | |
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| 64 | //--------------------- |
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| 65 | /** @name PSVIAttribute methods */ |
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| 66 | |
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| 67 | //@{ |
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| 68 | |
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| 69 | /** |
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| 70 | * An item isomorphic to the attribute declaration used to validate |
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| 71 | * this attribute. |
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| 72 | * |
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| 73 | * @return an attribute declaration |
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| 74 | */ |
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| 75 | XSAttributeDeclaration *getAttributeDeclaration(); |
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| 76 | |
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| 77 | /** |
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| 78 | * An item isomorphic to the type definition used to validate this element. |
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| 79 | * |
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| 80 | * @return a type declaration |
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| 81 | */ |
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| 82 | XSTypeDefinition *getTypeDefinition(); |
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| 83 | |
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| 84 | /** |
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| 85 | * If and only if that type definition is a simple type definition |
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| 86 | * with {variety} union, or a complex type definition whose {content type} |
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| 87 | * is a simple thype definition with {variety} union, then an item isomorphic |
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| 88 | * to that member of the union's {member type definitions} which actually |
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| 89 | * validated the element item's normalized value. |
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| 90 | * |
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| 91 | * @return a simple type declaration |
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| 92 | */ |
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| 93 | XSSimpleTypeDefinition *getMemberTypeDefinition(); |
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| 94 | |
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| 95 | //@} |
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| 96 | |
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| 97 | //---------------------------------- |
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| 98 | /** methods needed by implementation */ |
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| 99 | |
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| 100 | //@{ |
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| 101 | |
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| 102 | /** |
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| 103 | * reset this object. Intended to be called by |
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| 104 | * the implementation. |
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| 105 | */ |
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| 106 | void reset( |
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| 107 | const XMLCh * const valContext |
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| 108 | , PSVIItem::VALIDITY_STATE state |
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| 109 | , PSVIItem::ASSESSMENT_TYPE assessmentType |
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| 110 | , XSSimpleTypeDefinition * validatingType |
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| 111 | , XSSimpleTypeDefinition * memberType |
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| 112 | , const XMLCh * const defaultValue |
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| 113 | , const bool isSpecified |
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| 114 | , XSAttributeDeclaration * attrDecl |
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| 115 | , DatatypeValidator * dv |
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| 116 | ); |
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| 117 | |
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| 118 | /** |
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| 119 | * set the schema normalized value (and |
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| 120 | * implicitly the canonical value) of this object; intended to be used |
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| 121 | * by the implementation. |
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| 122 | */ |
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| 123 | void setValue(const XMLCh * const normalizedValue); |
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| 124 | |
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| 125 | /** |
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| 126 | * set VALIDITY_STATE to specified value; intended to be |
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| 127 | * called by implementation. |
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| 128 | */ |
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| 129 | void updateValidity(VALIDITY_STATE newValue); |
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| 130 | |
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| 131 | //@} |
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| 132 | |
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| 133 | private: |
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| 134 | |
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| 135 | // ----------------------------------------------------------------------- |
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| 136 | // Unimplemented constructors and operators |
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| 137 | // ----------------------------------------------------------------------- |
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| 138 | PSVIAttribute(const PSVIAttribute&); |
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| 139 | PSVIAttribute & operator=(const PSVIAttribute &); |
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| 140 | |
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| 141 | |
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| 142 | // ----------------------------------------------------------------------- |
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| 143 | // data members |
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| 144 | // ----------------------------------------------------------------------- |
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| 145 | // fAttributeDecl |
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| 146 | // attribute declaration component that validated this attribute |
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| 147 | // fDV |
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| 148 | // implementation-specific datatype validator used to validate this attribute |
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| 149 | XSAttributeDeclaration * fAttributeDecl; |
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| 150 | DatatypeValidator * fDV; |
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| 151 | }; |
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| 152 | inline PSVIAttribute::~PSVIAttribute() |
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| 153 | { |
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| 154 | fMemoryManager->deallocate((void *)fCanonicalValue); |
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| 155 | } |
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| 156 | |
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| 157 | inline XSAttributeDeclaration *PSVIAttribute::getAttributeDeclaration() |
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| 158 | { |
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| 159 | return fAttributeDecl; |
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| 160 | } |
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| 161 | |
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| 162 | inline XSTypeDefinition* PSVIAttribute::getTypeDefinition() |
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| 163 | { |
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| 164 | return fType; |
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| 165 | } |
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| 166 | |
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| 167 | inline XSSimpleTypeDefinition* PSVIAttribute::getMemberTypeDefinition() |
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| 168 | { |
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| 169 | return fMemberType; |
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| 170 | } |
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| 171 | |
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| 172 | inline void PSVIAttribute::updateValidity(VALIDITY_STATE newValue) |
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| 173 | { |
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| 174 | fValidityState = newValue; |
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| 175 | } |
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| 176 | |
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| 177 | XERCES_CPP_NAMESPACE_END |
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| 178 | |
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| 179 | #endif |
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