/*

 * Licensed to the Apache Software Foundation (ASF) under one or more

 * contributor license agreements.  See the NOTICE file distributed with

 * this work for additional information regarding copyright ownership.

 * The ASF licenses this file to You under the Apache License, Version 2.0

 * (the "License"); you may not use this file except in compliance with

 * the License.  You may obtain a copy of the License at

 * 

 *      http://www.apache.org/licenses/LICENSE-2.0

 * 

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

/*

 * $Id: DecimalDatatypeValidator.hpp 568078 2007-08-21 11:43:25Z amassari $

 */

#if !defined(DECIMAL_DATATYPEVALIDATOR_HPP)

#define DECIMAL_DATATYPEVALIDATOR_HPP

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

#include <xercesc/util/RefVectorOf.hpp>

XERCES_CPP_NAMESPACE_BEGIN

class XMLBigDecimal;

class VALIDATORS_EXPORT DecimalDatatypeValidator : public AbstractNumericValidator

{

public:

    // -----------------------------------------------------------------------

    //  Public ctor/dtor

    // -----------------------------------------------------------------------

	/** @name Constructors and Destructor */

    //@{

    DecimalDatatypeValidator

    (

        MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager

    );

    DecimalDatatypeValidator

    (

        DatatypeValidator* const baseValidator

        , RefHashTableOf<KVStringPair>* const facets

        , RefArrayVectorOf<XMLCh>* const enums

        , const int finalSet

        , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager

    );

    virtual ~DecimalDatatypeValidator();

	//@}

    // -----------------------------------------------------------------------

    // Compare methods

    // -----------------------------------------------------------------------

    /** @name Compare Function */

    //@{

    /**

     * Compare two boolean data types

     *

     * @param content1

     * @param content2

     * @return

     */

    virtual int compare(const XMLCh* const, const XMLCh* const

        , 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

    );

    virtual const XMLCh* getCanonicalRepresentation

                        (

                          const XMLCh*         const rawData

                        ,       MemoryManager* const memMgr = 0

                        ,       bool                 toValidate = false

                        ) const;

    /***

     * Support for Serialization/De-serialization

     ***/

    DECL_XSERIALIZABLE(DecimalDatatypeValidator)

protected:

// -----------------------------------------------------------------------

// ctor provided to be used by derived classes

// -----------------------------------------------------------------------

    DecimalDatatypeValidator

    (

        DatatypeValidator* const baseValidator

        , RefHashTableOf<KVStringPair>* const facets

        , const int finalSet

        , const ValidatorType type

        , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager

    );

// -----------------------------------------------------------------------

// Abstract interface from AbstractNumericFacetValidator

// -----------------------------------------------------------------------

    virtual void assignAdditionalFacet(const XMLCh* const key

                                     , const XMLCh* const value

                                     , MemoryManager* const manager);

    virtual void inheritAdditionalFacet();

    virtual void checkAdditionalFacetConstraints(MemoryManager* const manager) const;

    virtual void checkAdditionalFacetConstraintsBase(MemoryManager* const manager) const;

    virtual int  compareValues(const XMLNumber* const lValue

                             , const XMLNumber* const rValue);

    virtual void  setMaxInclusive(const XMLCh* const);

    virtual void  setMaxExclusive(const XMLCh* const);

    virtual void  setMinInclusive(const XMLCh* const);

    virtual void  setMinExclusive(const XMLCh* const);

    virtual void  setEnumeration(MemoryManager* const manager);

// -----------------------------------------------------------------------

// Abstract interface from AbstractNumericValidator

// -----------------------------------------------------------------------

    virtual void checkContent(const XMLCh*             const content

                            ,       ValidationContext* const context

                            , bool                           asBase

                            ,       MemoryManager*     const manager);

public:

// -----------------------------------------------------------------------

// Getter methods

// -----------------------------------------------------------------------

    inline unsigned int                    getTotalDigits() const;

    inline unsigned int                    getFractionDigits() const;

private:

// -----------------------------------------------------------------------

// Setter methods

// -----------------------------------------------------------------------

    inline void  setTotalDigits(unsigned int);

    inline void  setFractionDigits(unsigned int);

    // -----------------------------------------------------------------------

    //  Private data members

    //

    // -----------------------------------------------------------------------

    unsigned int         fTotalDigits;

    unsigned int         fFractionDigits;

    // -----------------------------------------------------------------------

    //  Unimplemented constructors and operators

    // -----------------------------------------------------------------------

    DecimalDatatypeValidator(const DecimalDatatypeValidator&);

    DecimalDatatypeValidator& operator=(const DecimalDatatypeValidator&);

};

// -----------------------------------------------------------------------

// Getter methods

// -----------------------------------------------------------------------

inline unsigned int DecimalDatatypeValidator::getTotalDigits() const

{

    return fTotalDigits;

}

inline unsigned int DecimalDatatypeValidator::getFractionDigits() const

{

    return fFractionDigits;

}

// -----------------------------------------------------------------------

// Setter methods

// -----------------------------------------------------------------------

inline void DecimalDatatypeValidator::setTotalDigits(unsigned int newTotalDigits)

{

    fTotalDigits = newTotalDigits;

}

inline void DecimalDatatypeValidator::setFractionDigits(unsigned int newFractionDigits)

{

    fFractionDigits = newFractionDigits;

}

XERCES_CPP_NAMESPACE_END

#endif

/**

  * End of file DecimalDatatypeValidator.hpp

  */