/*

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

 */

#if !defined(LIST_DATATYPEVALIDATOR_HPP)

#define LIST_DATATYPEVALIDATOR_HPP

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

#include <xercesc/validators/schema/SchemaSymbols.hpp>

XERCES_CPP_NAMESPACE_BEGIN

class VALIDATORS_EXPORT ListDatatypeValidator : public AbstractStringValidator

{

public:

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

    //  Public ctor/dtor

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

	/** @name Constructors and Destructor */

    //@{

    ListDatatypeValidator

    (

        MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager

    );

    ListDatatypeValidator

    (

        DatatypeValidator* const baseValidator

        , RefHashTableOf<KVStringPair>* const facets

        , RefArrayVectorOf<XMLCh>* const enums

        , const int finalSet

        , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager

    );

    virtual ~ListDatatypeValidator();

	//@}

    /** @name Getter Functions */

    //@{

    /**

      * Returns whether the type is atomic or not

      */

    virtual bool isAtomic() const;

    virtual const XMLCh* getCanonicalRepresentation

                        (

                          const XMLCh*         const rawData

                        ,       MemoryManager* const memMgr = 0

                        ,       bool                 toValidate = false

                        ) const;

    //@}

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

    // Validation methods

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

    /** @name Validation Function */

    //@{

    /**

     * validate that a string matches the boolean datatype

     * @param content A string containing the content to be validated

     *

     * @exception throws InvalidDatatypeException if the content is

     * is not valid.

     */

	virtual void validate

                 (

                  const XMLCh*             const content

                ,       ValidationContext* const context = 0

                ,       MemoryManager*     const manager = XMLPlatformUtils::fgMemoryManager

                  );

    //@}

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

    // Compare methods

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

    /** @name Compare Function */

    //@{

    /**

     * Compare two boolean data types

     *

     * @param content1

     * @param content2

     * @return

     */

    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

    );

    DatatypeValidator* getItemTypeDTV() const;

    /***

     * Support for Serialization/De-serialization

     ***/

    DECL_XSERIALIZABLE(ListDatatypeValidator)

protected:

    //

    // ctor provided to be used by derived classes: No

    //

    virtual void checkValueSpace(const XMLCh* const content

                                , MemoryManager* const manager);

    virtual int  getLength(const XMLCh* const content

            , MemoryManager* const manager) const;

    //

    // Overwrite AbstractStringValidator's

    //

    virtual void inspectFacetBase(MemoryManager* const manager);

    virtual void inheritFacet();

    virtual void checkContent(const XMLCh*             const content

                            ,       ValidationContext* const context

                            , bool                           asBase

                            ,       MemoryManager*     const manager);

private:

    void checkContent(      BaseRefVectorOf<XMLCh>*        tokenVector

                    , const XMLCh*                  const  content

                    ,       ValidationContext*      const  context

                    ,       bool                           asBase

                    ,       MemoryManager*          const  manager

                    );

    bool valueSpaceCheck(BaseRefVectorOf<XMLCh>* tokenVector

                       , const XMLCh*   const enumStr

                       , MemoryManager* const manager) const;

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

// Getter methods

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

    inline const XMLCh* const   getContent() const;

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

// Setter methods

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

    inline void                 setContent(const XMLCh* const content);

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

    //  Unimplemented constructors and operators

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

    ListDatatypeValidator(const ListDatatypeValidator&);

    ListDatatypeValidator& operator=(const ListDatatypeValidator&);

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

    //  Private data members

    //

    //  fContent

    //      temporary var referenceing the content to be validated,

    //      for error reporting purpose.

    //

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

     const XMLCh*         fContent;

};

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

// Getter methods

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

inline const XMLCh* const ListDatatypeValidator::getContent() const

{

    return fContent;

}

inline bool ListDatatypeValidator::isAtomic() const

{

    return false;

}

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

// Setter methods

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

inline void ListDatatypeValidator::setContent(const XMLCh* const content)

{

    fContent = content;

}

XERCES_CPP_NAMESPACE_END

#endif

/**

  * End of file ListDatatypeValidator.hpp

  */