/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
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 *   except in compliance with the License. You may obtain a copy of
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#ifndef INCLUDED_CONNECTIVITY_SOURCE_DRIVERS_MORK_MCOLUMNALIAS_HXX
#define INCLUDED_CONNECTIVITY_SOURCE_DRIVERS_MORK_MCOLUMNALIAS_HXX

#include <unotools/confignode.hxx>

#include <osl/mutex.hxx>
#include <unordered_map>
#include <vector>

namespace connectivity
{
    namespace mork
    {
        class SAL_DLLPUBLIC_EXPORT OColumnAlias
        {
        public:
            struct AliasEntry
            {
                OString  programmaticAsciiName;
                size_t columnPosition;

                AliasEntry()
                    :programmaticAsciiName()
                    ,columnPosition( 0 )
                {
                }
                AliasEntry( const sal_Char* _programmaticAsciiName, size_t _columnPosition )
                    :programmaticAsciiName( _programmaticAsciiName )
                    ,columnPosition( _columnPosition )
                {
                }
            };
            typedef std::unordered_map< OUString, AliasEntry, OUStringHash > AliasMap;

        private:
            AliasMap    m_aAliasMap;

        public:
            explicit OColumnAlias( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > & );

            OString getProgrammaticNameOrFallbackToUTF8Alias( const OUString& _rAlias ) const;

            inline AliasMap::const_iterator begin() const { return m_aAliasMap.begin(); }
            inline AliasMap::const_iterator end() const { return m_aAliasMap.end(); }


        private:
            void initialize( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxORB );
        };
    }
}
#endif // INCLUDED_CONNECTIVITY_SOURCE_DRIVERS_MORK_MCOLUMNALIAS_HXX

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