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GeneralAttributeCheck.hpp：源码内容
							/*
 * The Apache Software License, Version 1.1
 *
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 *
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 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
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/*
 * $Id: GeneralAttributeCheck.hpp,v 1.9 2003/05/16 21:43:21 knoaman Exp $
 */
#if !defined(GENERALATTRIBUTECHECK_HPP)
#define GENERALATTRIBUTECHECK_HPP
/**
  * A general purpose class to check for valid values of attributes, as well
  * as check for proper association with corresponding schema elements.
  */
// ---------------------------------------------------------------------------
//  Includes
// ---------------------------------------------------------------------------
#include <xercesc/util/RefHashTableOf.hpp>
#include <xercesc/util/ValueHashTableOf.hpp>
#include <xercesc/validators/datatype/IDDatatypeValidator.hpp>
XERCES_CPP_NAMESPACE_BEGIN
// ---------------------------------------------------------------------------
//  Forward declaration
// ---------------------------------------------------------------------------
class TraverseSchema;
class DOMElement;
class VALIDATORS_EXPORT GeneralAttributeCheck : public XMemory
{
public:
    // -----------------------------------------------------------------------
    //  Constants
    // -----------------------------------------------------------------------
    //Elements
    enum
    {
        E_All,
        E_Annotation,
        E_Any,
        E_AnyAttribute,
        E_Appinfo,
        E_AttributeGlobal,
        E_AttributeLocal,
        E_AttributeRef,
        E_AttributeGroupGlobal,
        E_AttributeGroupRef,
        E_Choice,
        E_ComplexContent,
        E_ComplexTypeGlobal,
        E_ComplexTypeLocal,
        E_Documentation,
        E_ElementGlobal,
        E_ElementLocal,
        E_ElementRef,
        E_Enumeration,
        E_Extension,
        E_Field,
        E_FractionDigits,
        E_GroupGlobal,
        E_GroupRef,
        E_Import,
        E_Include,
        E_Key,
        E_KeyRef,
        E_Length,
        E_List,
        E_MaxExclusive,
        E_MaxInclusive,
        E_MaxLength,
        E_MinExclusive,
        E_MinInclusive,
        E_MinLength,
        E_Notation,
        E_Pattern,
        E_Redefine,
        E_Restriction,
        E_Schema,
        E_Selector,
        E_Sequence,
        E_SimpleContent,
        E_SimpleTypeGlobal,
        E_SimpleTypeLocal,
        E_TotalDigits,
        E_Union,
        E_Unique,
        E_WhiteSpace,
        E_Count,
        E_Invalid = -1
    };
    //Attributes
    enum
    {
        A_Abstract,
        A_AttributeFormDefault,
        A_Base,
        A_Block,
        A_BlockDefault,
        A_Default,
        A_ElementFormDefault,
        A_Final,
        A_FinalDefault,
        A_Fixed,
        A_Form,
        A_ID,
        A_ItemType,
        A_MaxOccurs,
        A_MemberTypes,
        A_MinOccurs,
        A_Mixed,
        A_Name,
        A_Namespace,
        A_Nillable,
        A_ProcessContents,
        A_Public,
        A_Ref,
        A_Refer,
        A_SchemaLocation,
        A_Source,
        A_SubstitutionGroup,
        A_System,
        A_TargetNamespace,
        A_Type,
        A_Use,
        A_Value,
        A_Version,
        A_XPath,
        A_Count,
        A_Invalid = -1
    };
    //Validators
    enum {
        DV_String = 0,
        DV_AnyURI = 4,
        DV_NonNegInt = 8,
        DV_Boolean = 16,
        DV_ID = 32,
        DV_Form = 64,
        DV_MaxOccurs = 128,
        DV_MaxOccurs1 = 256,
        DV_MinOccurs1 = 512,
        DV_ProcessContents = 1024,
        DV_Use = 2048,
        DV_WhiteSpace = 4096,
        DV_Mask = (DV_AnyURI | DV_NonNegInt | DV_Boolean | DV_ID | DV_Form |
                   DV_MaxOccurs | DV_MaxOccurs1 | DV_MinOccurs1 |
                   DV_ProcessContents | DV_Use | DV_WhiteSpace)
    };
    // generate element-attributes map table
#if defined(NEED_TO_GEN_ELEM_ATT_MAP_TABLE)
    static void initCharFlagTable();
#endif
    // -----------------------------------------------------------------------
    //  Constructor/Destructor
    // -----------------------------------------------------------------------
    GeneralAttributeCheck(MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager);
    ~GeneralAttributeCheck();
    // -----------------------------------------------------------------------
    //  Getter methods
    // -----------------------------------------------------------------------
    unsigned short getFacetId(const XMLCh* const facetName);
    // -----------------------------------------------------------------------
    //  Setter methods
    // -----------------------------------------------------------------------
    void setIDRefList(RefHashTableOf<XMLRefInfo>* const refList);
    // -----------------------------------------------------------------------
    //  Validation methods
    // -----------------------------------------------------------------------
    void checkAttributes(const DOMElement* const elem,
                         const unsigned short elemContext,
                         TraverseSchema* const schema,
                         const bool isTopLevel = false);
    // -----------------------------------------------------------------------
    //  Notification that lazy data has been deleted
    // -----------------------------------------------------------------------
	static void reinitGeneralAttCheck();
private:
    // -----------------------------------------------------------------------
    //  Unimplemented constructors and operators
    // -----------------------------------------------------------------------
    GeneralAttributeCheck(const GeneralAttributeCheck&);
    GeneralAttributeCheck& operator=(const GeneralAttributeCheck&);
    // -----------------------------------------------------------------------
    //  Setup methods
    // -----------------------------------------------------------------------
    void setUpValidators();
    void mapElements();
    void mapAttributes();
    // -----------------------------------------------------------------------
    //  Validation methods
    // -----------------------------------------------------------------------
    void validate(const DOMElement* const elem, const XMLCh* const attName, const XMLCh* const attValue,
                  const short dvIndex, TraverseSchema* const schema);
    // -----------------------------------------------------------------------
    //  Private Constants
    // -----------------------------------------------------------------------
    // optional vs. required attribute
    enum {
        Att_Required = 1,
        Att_Optional = 2,
        Att_Mask = 3
    };
    // -----------------------------------------------------------------------
    //  Private data members
    // -----------------------------------------------------------------------
    static ValueHashTableOf<unsigned short>* fAttMap;
    static ValueHashTableOf<unsigned short>* fFacetsMap;
    static DatatypeValidator*                fNonNegIntDV;
    static DatatypeValidator*                fBooleanDV;
    static DatatypeValidator*                fAnyURIDV;
    static unsigned short                    fgElemAttTable[E_Count][A_Count];
    static const XMLCh*                      fAttNames[A_Count];
    MemoryManager*                           fMemoryManager;
    RefHashTableOf<XMLRefInfo>*              fIDRefList;
    IDDatatypeValidator                      fIDValidator;
};
// ---------------------------------------------------------------------------
//  GeneralAttributeCheck: Getter methods
// ---------------------------------------------------------------------------
inline unsigned short
GeneralAttributeCheck::getFacetId(const XMLCh* const facetName) {
    return fFacetsMap->get(facetName);
}
// ---------------------------------------------------------------------------
//  GeneralAttributeCheck: Setter methods
// ---------------------------------------------------------------------------
inline void
GeneralAttributeCheck::setIDRefList(RefHashTableOf<XMLRefInfo>* const refList) {
    fIDRefList = refList;
}
XERCES_CPP_NAMESPACE_END
#endif
/**
  * End of file GeneralAttributeCheck.hpp
  */

						