[2674] | 1 | /* |
---|
| 2 | * Licensed to the Apache Software Foundation (ASF) under one or more |
---|
| 3 | * contributor license agreements. See the NOTICE file distributed with |
---|
| 4 | * this work for additional information regarding copyright ownership. |
---|
| 5 | * The ASF licenses this file to You under the Apache License, Version 2.0 |
---|
| 6 | * (the "License"); you may not use this file except in compliance with |
---|
| 7 | * the License. You may obtain a copy of the License at |
---|
| 8 | * |
---|
| 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
---|
| 10 | * |
---|
| 11 | * Unless required by applicable law or agreed to in writing, software |
---|
| 12 | * distributed under the License is distributed on an "AS IS" BASIS, |
---|
| 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
---|
| 14 | * See the License for the specific language governing permissions and |
---|
| 15 | * limitations under the License. |
---|
| 16 | */ |
---|
| 17 | |
---|
| 18 | /* |
---|
| 19 | * $Id: GeneralAttributeCheck.hpp 568078 2007-08-21 11:43:25Z amassari $ |
---|
| 20 | */ |
---|
| 21 | |
---|
| 22 | #if !defined(GENERALATTRIBUTECHECK_HPP) |
---|
| 23 | #define GENERALATTRIBUTECHECK_HPP |
---|
| 24 | |
---|
| 25 | /** |
---|
| 26 | * A general purpose class to check for valid values of attributes, as well |
---|
| 27 | * as check for proper association with corresponding schema elements. |
---|
| 28 | */ |
---|
| 29 | |
---|
| 30 | // --------------------------------------------------------------------------- |
---|
| 31 | // Includes |
---|
| 32 | // --------------------------------------------------------------------------- |
---|
| 33 | #include <xercesc/util/RefHashTableOf.hpp> |
---|
| 34 | #include <xercesc/util/ValueHashTableOf.hpp> |
---|
| 35 | #include <xercesc/validators/datatype/IDDatatypeValidator.hpp> |
---|
| 36 | #include <xercesc/framework/ValidationContext.hpp> |
---|
| 37 | |
---|
| 38 | XERCES_CPP_NAMESPACE_BEGIN |
---|
| 39 | |
---|
| 40 | // --------------------------------------------------------------------------- |
---|
| 41 | // Forward declaration |
---|
| 42 | // --------------------------------------------------------------------------- |
---|
| 43 | class TraverseSchema; |
---|
| 44 | class DOMElement; |
---|
| 45 | class DOMNode; |
---|
| 46 | |
---|
| 47 | class VALIDATORS_EXPORT GeneralAttributeCheck : public XMemory |
---|
| 48 | { |
---|
| 49 | public: |
---|
| 50 | // ----------------------------------------------------------------------- |
---|
| 51 | // Constants |
---|
| 52 | // ----------------------------------------------------------------------- |
---|
| 53 | //Elements |
---|
| 54 | enum |
---|
| 55 | { |
---|
| 56 | E_All, |
---|
| 57 | E_Annotation, |
---|
| 58 | E_Any, |
---|
| 59 | E_AnyAttribute, |
---|
| 60 | E_Appinfo, |
---|
| 61 | E_AttributeGlobal, |
---|
| 62 | E_AttributeLocal, |
---|
| 63 | E_AttributeRef, |
---|
| 64 | E_AttributeGroupGlobal, |
---|
| 65 | E_AttributeGroupRef, |
---|
| 66 | E_Choice, |
---|
| 67 | E_ComplexContent, |
---|
| 68 | E_ComplexTypeGlobal, |
---|
| 69 | E_ComplexTypeLocal, |
---|
| 70 | E_Documentation, |
---|
| 71 | E_ElementGlobal, |
---|
| 72 | E_ElementLocal, |
---|
| 73 | E_ElementRef, |
---|
| 74 | E_Enumeration, |
---|
| 75 | E_Extension, |
---|
| 76 | E_Field, |
---|
| 77 | E_FractionDigits, |
---|
| 78 | E_GroupGlobal, |
---|
| 79 | E_GroupRef, |
---|
| 80 | E_Import, |
---|
| 81 | E_Include, |
---|
| 82 | E_Key, |
---|
| 83 | E_KeyRef, |
---|
| 84 | E_Length, |
---|
| 85 | E_List, |
---|
| 86 | E_MaxExclusive, |
---|
| 87 | E_MaxInclusive, |
---|
| 88 | E_MaxLength, |
---|
| 89 | E_MinExclusive, |
---|
| 90 | E_MinInclusive, |
---|
| 91 | E_MinLength, |
---|
| 92 | E_Notation, |
---|
| 93 | E_Pattern, |
---|
| 94 | E_Redefine, |
---|
| 95 | E_Restriction, |
---|
| 96 | E_Schema, |
---|
| 97 | E_Selector, |
---|
| 98 | E_Sequence, |
---|
| 99 | E_SimpleContent, |
---|
| 100 | E_SimpleTypeGlobal, |
---|
| 101 | E_SimpleTypeLocal, |
---|
| 102 | E_TotalDigits, |
---|
| 103 | E_Union, |
---|
| 104 | E_Unique, |
---|
| 105 | E_WhiteSpace, |
---|
| 106 | |
---|
| 107 | E_Count, |
---|
| 108 | E_Invalid = -1 |
---|
| 109 | }; |
---|
| 110 | |
---|
| 111 | //Attributes |
---|
| 112 | enum |
---|
| 113 | { |
---|
| 114 | A_Abstract, |
---|
| 115 | A_AttributeFormDefault, |
---|
| 116 | A_Base, |
---|
| 117 | A_Block, |
---|
| 118 | A_BlockDefault, |
---|
| 119 | A_Default, |
---|
| 120 | A_ElementFormDefault, |
---|
| 121 | A_Final, |
---|
| 122 | A_FinalDefault, |
---|
| 123 | A_Fixed, |
---|
| 124 | A_Form, |
---|
| 125 | A_ID, |
---|
| 126 | A_ItemType, |
---|
| 127 | A_MaxOccurs, |
---|
| 128 | A_MemberTypes, |
---|
| 129 | A_MinOccurs, |
---|
| 130 | A_Mixed, |
---|
| 131 | A_Name, |
---|
| 132 | A_Namespace, |
---|
| 133 | A_Nillable, |
---|
| 134 | A_ProcessContents, |
---|
| 135 | A_Public, |
---|
| 136 | A_Ref, |
---|
| 137 | A_Refer, |
---|
| 138 | A_SchemaLocation, |
---|
| 139 | A_Source, |
---|
| 140 | A_SubstitutionGroup, |
---|
| 141 | A_System, |
---|
| 142 | A_TargetNamespace, |
---|
| 143 | A_Type, |
---|
| 144 | A_Use, |
---|
| 145 | A_Value, |
---|
| 146 | A_Version, |
---|
| 147 | A_XPath, |
---|
| 148 | |
---|
| 149 | A_Count, |
---|
| 150 | A_Invalid = -1 |
---|
| 151 | }; |
---|
| 152 | |
---|
| 153 | //Validators |
---|
| 154 | enum { |
---|
| 155 | |
---|
| 156 | DV_String = 0, |
---|
| 157 | DV_AnyURI = 4, |
---|
| 158 | DV_NonNegInt = 8, |
---|
| 159 | DV_Boolean = 16, |
---|
| 160 | DV_ID = 32, |
---|
| 161 | DV_Form = 64, |
---|
| 162 | DV_MaxOccurs = 128, |
---|
| 163 | DV_MaxOccurs1 = 256, |
---|
| 164 | DV_MinOccurs1 = 512, |
---|
| 165 | DV_ProcessContents = 1024, |
---|
| 166 | DV_Use = 2048, |
---|
| 167 | DV_WhiteSpace = 4096, |
---|
| 168 | |
---|
| 169 | DV_Mask = (DV_AnyURI | DV_NonNegInt | DV_Boolean | DV_ID | DV_Form | |
---|
| 170 | DV_MaxOccurs | DV_MaxOccurs1 | DV_MinOccurs1 | |
---|
| 171 | DV_ProcessContents | DV_Use | DV_WhiteSpace) |
---|
| 172 | }; |
---|
| 173 | |
---|
| 174 | // generate element-attributes map table |
---|
| 175 | #if defined(NEED_TO_GEN_ELEM_ATT_MAP_TABLE) |
---|
| 176 | static void initCharFlagTable(); |
---|
| 177 | #endif |
---|
| 178 | |
---|
| 179 | // ----------------------------------------------------------------------- |
---|
| 180 | // Constructor/Destructor |
---|
| 181 | // ----------------------------------------------------------------------- |
---|
| 182 | GeneralAttributeCheck(MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager); |
---|
| 183 | ~GeneralAttributeCheck(); |
---|
| 184 | |
---|
| 185 | // ----------------------------------------------------------------------- |
---|
| 186 | // Getter methods |
---|
| 187 | // ----------------------------------------------------------------------- |
---|
| 188 | unsigned short getFacetId(const XMLCh* const facetName, MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager); |
---|
| 189 | |
---|
| 190 | // ----------------------------------------------------------------------- |
---|
| 191 | // Setter methods |
---|
| 192 | // ----------------------------------------------------------------------- |
---|
| 193 | |
---|
| 194 | //deprecated |
---|
| 195 | void setIDRefList(RefHashTableOf<XMLRefInfo>* const refList); |
---|
| 196 | |
---|
| 197 | inline void setValidationContext(ValidationContext* const); |
---|
| 198 | |
---|
| 199 | // ----------------------------------------------------------------------- |
---|
| 200 | // Validation methods |
---|
| 201 | // ----------------------------------------------------------------------- |
---|
| 202 | void checkAttributes(const DOMElement* const elem, |
---|
| 203 | const unsigned short elemContext, |
---|
| 204 | TraverseSchema* const schema, |
---|
| 205 | const bool isTopLevel = false, |
---|
| 206 | ValueVectorOf<DOMNode*>* const nonXSAttList = 0); |
---|
| 207 | |
---|
| 208 | // ----------------------------------------------------------------------- |
---|
| 209 | // Notification that lazy data has been deleted |
---|
| 210 | // ----------------------------------------------------------------------- |
---|
| 211 | static void reinitGeneralAttCheck(); |
---|
| 212 | |
---|
| 213 | private: |
---|
| 214 | // ----------------------------------------------------------------------- |
---|
| 215 | // Unimplemented constructors and operators |
---|
| 216 | // ----------------------------------------------------------------------- |
---|
| 217 | GeneralAttributeCheck(const GeneralAttributeCheck&); |
---|
| 218 | GeneralAttributeCheck& operator=(const GeneralAttributeCheck&); |
---|
| 219 | |
---|
| 220 | // ----------------------------------------------------------------------- |
---|
| 221 | // Setup methods |
---|
| 222 | // ----------------------------------------------------------------------- |
---|
| 223 | void setUpValidators(); |
---|
| 224 | void mapElements(); |
---|
| 225 | void mapAttributes(); |
---|
| 226 | |
---|
| 227 | // ----------------------------------------------------------------------- |
---|
| 228 | // Validation methods |
---|
| 229 | // ----------------------------------------------------------------------- |
---|
| 230 | void validate(const DOMElement* const elem, const XMLCh* const attName, const XMLCh* const attValue, |
---|
| 231 | const short dvIndex, TraverseSchema* const schema); |
---|
| 232 | |
---|
| 233 | // ----------------------------------------------------------------------- |
---|
| 234 | // Private Constants |
---|
| 235 | // ----------------------------------------------------------------------- |
---|
| 236 | // optional vs. required attribute |
---|
| 237 | enum { |
---|
| 238 | Att_Required = 1, |
---|
| 239 | Att_Optional = 2, |
---|
| 240 | Att_Mask = 3 |
---|
| 241 | }; |
---|
| 242 | |
---|
| 243 | // ----------------------------------------------------------------------- |
---|
| 244 | // Private data members |
---|
| 245 | // ----------------------------------------------------------------------- |
---|
| 246 | static ValueHashTableOf<unsigned short>* fAttMap; |
---|
| 247 | static ValueHashTableOf<unsigned short>* fFacetsMap; |
---|
| 248 | static DatatypeValidator* fNonNegIntDV; |
---|
| 249 | static DatatypeValidator* fBooleanDV; |
---|
| 250 | static DatatypeValidator* fAnyURIDV; |
---|
| 251 | static unsigned short fgElemAttTable[E_Count][A_Count]; |
---|
| 252 | static const XMLCh* fAttNames[A_Count]; |
---|
| 253 | MemoryManager* fMemoryManager; |
---|
| 254 | ValidationContext* fValidationContext; |
---|
| 255 | IDDatatypeValidator fIDValidator; |
---|
| 256 | }; |
---|
| 257 | |
---|
| 258 | |
---|
| 259 | // --------------------------------------------------------------------------- |
---|
| 260 | // GeneralAttributeCheck: Getter methods |
---|
| 261 | // --------------------------------------------------------------------------- |
---|
| 262 | inline unsigned short |
---|
| 263 | GeneralAttributeCheck::getFacetId(const XMLCh* const facetName, MemoryManager* const manager) { |
---|
| 264 | |
---|
| 265 | return fFacetsMap->get(facetName, manager); |
---|
| 266 | } |
---|
| 267 | |
---|
| 268 | // --------------------------------------------------------------------------- |
---|
| 269 | // GeneralAttributeCheck: Setter methods |
---|
| 270 | // --------------------------------------------------------------------------- |
---|
| 271 | inline void GeneralAttributeCheck::setValidationContext(ValidationContext* const newValidationContext) |
---|
| 272 | { |
---|
| 273 | fValidationContext = newValidationContext; |
---|
| 274 | } |
---|
| 275 | |
---|
| 276 | inline void |
---|
| 277 | GeneralAttributeCheck::setIDRefList(RefHashTableOf<XMLRefInfo>* const refList) { |
---|
| 278 | |
---|
| 279 | fValidationContext->setIdRefList(refList); |
---|
| 280 | } |
---|
| 281 | |
---|
| 282 | XERCES_CPP_NAMESPACE_END |
---|
| 283 | |
---|
| 284 | #endif |
---|
| 285 | |
---|
| 286 | /** |
---|
| 287 | * End of file GeneralAttributeCheck.hpp |
---|
| 288 | */ |
---|
| 289 | |
---|