/*************************************************************************
 *
 *  $RCSfile: ADatabaseMetaDataResultSetMetaData.hxx,v $
 *
 *  $Revision: 1.4 $
 *
 *  last change: $Author: fs $ $Date: 2002-01-18 16:23:14 $
 *
 *  The Contents of this file are made available subject to the terms of
 *  either of the following licenses
 *
 *         - GNU Lesser General Public License Version 2.1
 *         - Sun Industry Standards Source License Version 1.1
 *
 *  Sun Microsystems Inc., October, 2000
 *
 *  GNU Lesser General Public License Version 2.1
 *  =============================================
 *  Copyright 2000 by Sun Microsystems, Inc.
 *  901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
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 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
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 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *  MA  02111-1307  USA
 *
 *
 *  Sun Industry Standards Source License Version 1.1
 *  =================================================
 *  The contents of this file are subject to the Sun Industry Standards
 *  Source License Version 1.1 (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.openoffice.org/license.html.
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 *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
 *  See the License for the specific provisions governing your rights and
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 *  Copyright: 2000 by Sun Microsystems, Inc.
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 ************************************************************************/

#ifndef _CONNECTIVITY_ADO_ADATABASEMETADATARESULTSETMETADATA_HXX_
#define _CONNECTIVITY_ADO_ADATABASEMETADATARESULTSETMETADATA_HXX_

#ifndef _COM_SUN_STAR_SDBC_XRESULTSETMETADATA_HPP_
#include <com/sun/star/sdbc/XResultSetMetaData.hpp>
#endif
#ifndef _CPPUHELPER_IMPLBASE1_HXX_
#include <cppuhelper/implbase1.hxx>
#endif
#ifndef _VECTOR_
#include <vector>
#endif

#ifndef _CONNECTIVITY_ADO_AWRAPADO_HXX_
#include "ado/Awrapado.hxx"
#endif
#ifndef _CONNECTIVITY_ADO_ADATABASEMETADATARESULTSET_HXX_
#include "ado/ADatabaseMetaDataResultSet.hxx"
#endif
#ifndef _CONNECTIVITY_COLUMN_HXX_
#include "OColumn.hxx"
#endif

namespace connectivity
{
    namespace ado
    {
        //**************************************************************
        //************ Class: ResultSetMetaData
        //**************************************************************
                typedef ::cppu::WeakImplHelper1<        ::com::sun::star::sdbc::XResultSetMetaData>   ODatabaseMetaResultSetMetaData_BASE;

        class ODatabaseMetaDataResultSetMetaData :  public  ODatabaseMetaResultSetMetaData_BASE
        {
            friend class ODatabaseMetaDataResultSet;

            const ::std::vector<sal_Int32> &m_vMapping; // when not every column is needed
            ::std::map<sal_Int32,connectivity::OColumn> m_mColumns;
            ::std::map<sal_Int32,connectivity::OColumn>::const_iterator m_mColumnsIter;

            ADORecordset*   m_pRecordSet;
            sal_Int32       m_nColCount;

        private:
            ODatabaseMetaDataResultSetMetaData( const ODatabaseMetaDataResultSetMetaData& );            // never implemented
            ODatabaseMetaDataResultSetMetaData& operator=( const ODatabaseMetaDataResultSetMetaData& ); // never implemented

        protected:
            void setColumnPrivilegesMap();
            void setColumnsMap();
            void setTablesMap();
            void setProcedureColumnsMap();
            void setPrimaryKeysMap();
            void setIndexInfoMap();
            void setTablePrivilegesMap();
            void setCrossReferenceMap();
            void setTypeInfoMap();
            void setProceduresMap();
        public:
            // ein Konstruktor, der fuer das Returnen des Objektes benoetigt wird:
            ODatabaseMetaDataResultSetMetaData( ADORecordset* _pRecordSet ,ODatabaseMetaDataResultSet* _pRes)
                    :   m_pRecordSet(_pRecordSet),m_vMapping(_pRes->getColumnMapping()),
                        m_nColCount(m_vMapping.size()-1)
            {
                if(m_pRecordSet)
                    m_pRecordSet->AddRef();
            }
            ~ODatabaseMetaDataResultSetMetaData();

            /// Avoid ambigous cast error from the compiler.
            inline operator ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSetMetaData > () throw()
            { return this; }

            virtual sal_Int32 SAL_CALL getColumnCount(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual sal_Bool SAL_CALL isAutoIncrement( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual sal_Bool SAL_CALL isCaseSensitive( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual sal_Bool SAL_CALL isSearchable( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual sal_Bool SAL_CALL isCurrency( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual sal_Int32 SAL_CALL isNullable( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual sal_Bool SAL_CALL isSigned( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual sal_Int32 SAL_CALL getColumnDisplaySize( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual ::rtl::OUString SAL_CALL getColumnLabel( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual ::rtl::OUString SAL_CALL getColumnName( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual ::rtl::OUString SAL_CALL getSchemaName( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual sal_Int32 SAL_CALL getPrecision( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual sal_Int32 SAL_CALL getScale( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual ::rtl::OUString SAL_CALL getTableName( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual ::rtl::OUString SAL_CALL getCatalogName( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual sal_Int32 SAL_CALL getColumnType( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual ::rtl::OUString SAL_CALL getColumnTypeName( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual sal_Bool SAL_CALL isReadOnly( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual sal_Bool SAL_CALL isWritable( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual sal_Bool SAL_CALL isDefinitelyWritable( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual ::rtl::OUString SAL_CALL getColumnServiceName( sal_Int32 column ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        };
    }
}
#endif // _CONNECTIVITY_ADO_ADATABASEMETARESULTSETMETADATA_HXX_

