anysimpletypedatatypevalidator.hpp

基于属性证书的访问控制源代码,由c++编写,包括openssl,xercesc等

/*
 * The Apache Software License, Version 1.1
 *
 * Copyright (c) 2001 The Apache Software Foundation.  All rights
 * reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. The end-user documentation included with the redistribution,
 *    if any, must include the following acknowledgment:
 *       "This product includes software developed by the
 *        Apache Software Foundation (http://www.apache.org/)."
 *    Alternately, this acknowledgment may appear in the software itself,
 *    if and wherever such third-party acknowledgments normally appear.
 *
 * 4. The names "Xerces" and "Apache Software Foundation" must
 *    not be used to endorse or promote products derived from this
 *    software without prior written permission. For written
 *    permission, please contact apache\@apache.org.
 *
 * 5. Products derived from this software may not be called "Apache",
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 *
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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 * SUCH DAMAGE.
 * ====================================================================
 *
 * This software consists of voluntary contributions made by many
 * individuals on behalf of the Apache Software Foundation, and was
 * originally based on software copyright (c) 2001, International
 * Business Machines, Inc., http://www.ibm.com .  For more information
 * on the Apache Software Foundation, please see
 * <http://www.apache.org/>.
 */

/*
 * $Id: AnySimpleTypeDatatypeValidator.hpp,v 1.11 2004/01/29 11:51:22 cargilld Exp $
 */

#if !defined(ANYSIMPLETYPEDATATYPEVALIDATOR_HPP)
#define ANYSIMPLETYPEDATATYPEVALIDATOR_HPP

#include <xercesc/validators/datatype/DatatypeValidator.hpp>

XERCES_CPP_NAMESPACE_BEGIN

class VALIDATORS_EXPORT AnySimpleTypeDatatypeValidator : public DatatypeValidator
{
public:
    // -----------------------------------------------------------------------
    //  Public Constructor
    // -----------------------------------------------------------------------
	/** @name Constructor */
    //@{

    AnySimpleTypeDatatypeValidator
    (
        MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager
    );

	//@}

    // -----------------------------------------------------------------------
    //  Public Destructor
    // -----------------------------------------------------------------------
	/** @name Destructor. */
    //@{

    virtual ~AnySimpleTypeDatatypeValidator();

	//@}

	virtual const RefArrayVectorOf<XMLCh>* getEnumString() const;

    // -----------------------------------------------------------------------
    // Getter methods
    // -----------------------------------------------------------------------
    /** @name Getter Functions */
    //@{

    /**
      * Returns whether the type is atomic or not
      */
    virtual bool isAtomic() const;

    //@}

    // -----------------------------------------------------------------------
    // Validation methods
    // -----------------------------------------------------------------------
    /** @name Validation Function */
    //@{

     /**
	   * Checks that the "content" string is valid datatype.
       * If invalid, a Datatype validation exception is thrown.
	   *
	   * @param  content   A string containing the content to be validated
	   *
	   */
	virtual void validate
                 (
                  const XMLCh*             const content
                ,       ValidationContext* const context = 0
                ,       MemoryManager*     const manager = XMLPlatformUtils::fgMemoryManager
                  );

    /**
      * Checks whether a given type can be used as a substitute
      *
      * @param  toCheck    A datatype validator of the type to be used as a
      *                    substitute
      *
      */

    bool isSubstitutableBy(const DatatypeValidator* const toCheck);

	 //@}

    // -----------------------------------------------------------------------
    // Compare methods
    // -----------------------------------------------------------------------
    /** @name Compare Function */
    //@{

    /**
      * Compares content in the Domain value vs. lexical value.
      *
      * @param  value1    string to compare
      *
      * @param  value2    string to compare
      *
      */
    int compare(const XMLCh* const value1, const XMLCh* const value2
        , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager
        );

    //@}

    /**
      * Returns an instance of the base datatype validator class
	  * Used by the DatatypeValidatorFactory.
      */
	virtual DatatypeValidator* newInstance
    (
        RefHashTableOf<KVStringPair>* const facets
        , RefArrayVectorOf<XMLCh>* const enums
        , const int finalSet
        , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager
    );

    /***
     * Support for Serialization/De-serialization
     ***/
    DECL_XSERIALIZABLE(AnySimpleTypeDatatypeValidator)

private:
    // -----------------------------------------------------------------------
    //  Unimplemented constructors and operators
    // -----------------------------------------------------------------------
    AnySimpleTypeDatatypeValidator(const AnySimpleTypeDatatypeValidator&);
    AnySimpleTypeDatatypeValidator& operator=(const AnySimpleTypeDatatypeValidator&);
};


// ---------------------------------------------------------------------------
//  DatatypeValidator: Getters
// ---------------------------------------------------------------------------
inline bool AnySimpleTypeDatatypeValidator::isAtomic() const {

    return false;
}


// ---------------------------------------------------------------------------
//  DatatypeValidators: Compare methods
// ---------------------------------------------------------------------------
inline int AnySimpleTypeDatatypeValidator::compare(const XMLCh* const,
                                                   const XMLCh* const
                                                   , MemoryManager* const)
{
    return -1;
}

// ---------------------------------------------------------------------------
//  DatatypeValidators: Validation methods
// ---------------------------------------------------------------------------
inline bool
AnySimpleTypeDatatypeValidator::isSubstitutableBy(const DatatypeValidator* const)
{
    return true;
}

inline void 
AnySimpleTypeDatatypeValidator::validate(const XMLCh*             const
                                       ,       ValidationContext* const
                                       ,       MemoryManager*     const)
{
    return;
}

XERCES_CPP_NAMESPACE_END

#endif

/**
  * End of file AnySimpleTypeDatatypeValidator.hpp
  */