/*
 * The Apache Software License, Version 1.1
 *
 * Copyright (c) 2003 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",
 *    nor may "Apache" appear in their name, without prior written
 *    permission of the Apache Software Foundation.
 *
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
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 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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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) 1999, International
 * Business Machines, Inc., http://www.ibm.com .  For more information
 * on the Apache Software Foundation, please see
 * <http://www.apache.org/>.
 */

/*
 * $Log: XSMultiValueFacet.hpp,v $
 * Revision 1.6  2003/12/01 23:23:26  neilg
 * fix for bug 25118; thanks to Jeroen Witmond
 *
 * Revision 1.5  2003/11/21 17:34:04  knoaman
 * PSVI update
 *
 * Revision 1.4  2003/11/14 22:47:53  neilg
 * fix bogus log message from previous commit...
 *
 * Revision 1.3  2003/11/14 22:33:30  neilg
 * Second phase of schema component model implementation.  
 * Implement XSModel, XSNamespaceItem, and the plumbing necessary
 * to connect them to the other components.
 * Thanks to David Cargill.
 *
 * Revision 1.2  2003/11/06 15:30:04  neilg
 * first part of PSVI/schema component model implementation, thanks to David Cargill.  This covers setting the PSVIHandler on parser objects, as well as implementing XSNotation, XSSimpleTypeDefinition, XSIDCDefinition, and most of XSWildcard, XSComplexTypeDefinition, XSElementDeclaration, XSAttributeDeclaration and XSAttributeUse.
 *
 * Revision 1.1  2003/09/16 14:33:36  neilg
 * PSVI/schema component model classes, with Makefile/configuration changes necessary to build them
 *
 */

#if !defined(XSMULTIVALUEFACET_HPP)
#define XSMULTIVALUEFACET_HPP

#include <xercesc/framework/psvi/XSObject.hpp>
#include <xercesc/framework/psvi/XSSimpleTypeDefinition.hpp>

XERCES_CPP_NAMESPACE_BEGIN

/**
 * This class represents all Schema Facets which may possess multiple
 * lexical values/annotations (i.e., Pattern and Enumeration facets).
 * This is *always* owned by the validator /parser object from which
 * it is obtained.  
 */

// forward declarations
class XSAnnotation;

class XMLPARSER_EXPORT XSMultiValueFacet : public XSObject
{
public:

    //  Constructors and Destructor
    // -----------------------------------------------------------------------
    /** @name Constructors */
    //@{

    /**
      * The default constructor 
      *
      * @param  facetKind
      * @param  lexicalValues
      * @param  isFixed
      * @param  headAnnot
      * @param  xsModel
      * @param  manager     The configurable memory manager
      */
    XSMultiValueFacet
    (
        XSSimpleTypeDefinition::FACET facetKind
        , StringList*                 lexicalValues
        , bool                        isFixed
        , XSAnnotation* const         headAnnot
        , XSModel* const              xsModel
        , MemoryManager* const        manager = XMLPlatformUtils::fgMemoryManager
    );

    //@};

    /** @name Destructor */
    //@{
    ~XSMultiValueFacet();
    //@}

    //---------------------
    /** @name XSMultiValueFacet methods */

    //@{

    /**
     * @return An indication as to the facet's type; see <code>XSSimpleTypeDefinition::FACET</code>
     */
    XSSimpleTypeDefinition::FACET getFacetKind() const;

    /**
     * @return Returns the values of a constraining facet. 
     */
    StringList *getLexicalFacetValues();   

    /**
     * Check whether a facet value is fixed. 
     */
    bool isFixed() const;

    /**
     * @return the annotations belonging to this facet's values
     */
    XSAnnotationList *getAnnotations();

    //@}

    //----------------------------------
    /** methods needed by implementation */

    //@{

    //@}
private:

    // -----------------------------------------------------------------------
    //  Unimplemented constructors and operators
    // -----------------------------------------------------------------------
    XSMultiValueFacet(const XSMultiValueFacet&);
    XSMultiValueFacet & operator=(const XSMultiValueFacet &);

protected:

    // -----------------------------------------------------------------------
    //  data members
    // -----------------------------------------------------------------------
    XSSimpleTypeDefinition::FACET fFacetKind;
    bool                          fIsFixed;
    StringList*                   fLexicalValues;  // not owned by this class
    XSAnnotationList*             fXSAnnotationList;
};


inline XSSimpleTypeDefinition::FACET XSMultiValueFacet::getFacetKind() const
{
    return fFacetKind;
}

inline bool XSMultiValueFacet::isFixed() const
{
    return fIsFixed;
}

inline StringList *XSMultiValueFacet::getLexicalFacetValues()
{
    return fLexicalValues; 
}

inline XSAnnotationList *XSMultiValueFacet::getAnnotations()
{
    return fXSAnnotationList;
}


XERCES_CPP_NAMESPACE_END

#endif