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 * Licensed to the Apache Software Foundation (ASF) under one
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 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
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 * with the License.  You may obtain a copy of the License at
 * 
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#ifndef _CONNECTIVITY_FDATABASEMETADATARESULTSET_HXX_
#define _CONNECTIVITY_FDATABASEMETADATARESULTSET_HXX_

#include <com/sun/star/sdbc/XResultSet.hpp>
#include <com/sun/star/sdbc/XRow.hpp>
#include <com/sun/star/sdbc/XResultSetMetaDataSupplier.hpp>
#include <com/sun/star/sdbc/XCloseable.hpp>
#include <com/sun/star/sdbc/XColumnLocate.hpp>
#include <com/sun/star/util/XCancellable.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/sdbc/XWarningsSupplier.hpp>
#include <com/sun/star/sdbc/XResultSetUpdate.hpp>
#include <com/sun/star/sdbc/XRowUpdate.hpp>
#include <cppuhelper/compbase9.hxx>
#include <comphelper/proparrhlp.hxx>
#include "connectivity/CommonTools.hxx"
#include <comphelper/propertycontainer.hxx>
#include "connectivity/FValue.hxx"
#include "connectivity/dbtoolsdllapi.hxx"
#include <comphelper/broadcasthelper.hxx>
#include <vos/refernce.hxx>

namespace connectivity
{
	class ODatabaseMetaDataResultSetMetaData;
    typedef ::cppu::WeakComponentImplHelper9<   ::com::sun::star::sdbc::XResultSet,
												::com::sun::star::sdbc::XRow,
												::com::sun::star::sdbc::XResultSetMetaDataSupplier,
												::com::sun::star::util::XCancellable,
												::com::sun::star::sdbc::XWarningsSupplier,
												::com::sun::star::sdbc::XCloseable,
                                                ::com::sun::star::lang::XInitialization,
                                                ::com::sun::star::lang::XServiceInfo,
												::com::sun::star::sdbc::XColumnLocate> ODatabaseMetaDataResultSet_BASE;

	//	typedef ORefVector<ORowSetValue>	ORow;
	//	typedef ORefVector<ORow>			ORows;

	class OOO_DLLPUBLIC_DBTOOLS ODatabaseMetaDataResultSet :
                                        public comphelper::OBaseMutex,
										public	ODatabaseMetaDataResultSet_BASE,
										public	::comphelper::OPropertyContainer,
										public	::comphelper::OPropertyArrayUsageHelper<ODatabaseMetaDataResultSet>
	{

	public:
		DECLARE_STL_VECTOR(ORowSetValueDecoratorRef,ORow);
		DECLARE_STL_VECTOR(ORow, ORows);

        enum MetaDataResultSetType
        {
            /// describes a result set as expected by XDatabaseMetaData::getCatalogs
            eCatalogs = 0,
            /// describes a result set as expected by XDatabaseMetaData::getSchemas
            eSchemas = 1,
            /// describes a result set as expected by XDatabaseMetaData::getColumnPrivileges
            eColumnPrivileges = 2,
            /// describes a result set as expected by XDatabaseMetaData::getColumns
            eColumns = 3,
            /// describes a result set as expected by XDatabaseMetaData::getTables
            eTables = 4,
            /// describes a result set as expected by XDatabaseMetaData::getTableTypes
            eTableTypes = 5,
            /// describes a result set as expected by XDatabaseMetaData::getProcedureColumns
            eProcedureColumns = 6,
            /// describes a result set as expected by XDatabaseMetaData::getProcedures
            eProcedures = 7,
            /// describes a result set as expected by XDatabaseMetaData::getExportedKeys
            eExportedKeys = 8,
            /// describes a result set as expected by XDatabaseMetaData::getImportedKeys
            eImportedKeys = 9,
            /// describes a result set as expected by XDatabaseMetaData::getPrimaryKeys
            ePrimaryKeys = 10,
            /// describes a result set as expected by XDatabaseMetaData::getIndexInfo
            eIndexInfo = 11,
            /// describes a result set as expected by XDatabaseMetaData::getTablePrivileges
            eTablePrivileges = 12,
            /// describes a result set as expected by XDatabaseMetaData::getCrossReference
            eCrossReference = 13,
            /// describes a result set as expected by XDatabaseMetaData::getTypeInfo
            eTypeInfo = 14,
            /// describes a result set as expected by XDatabaseMetaData::getBestRowIdentifier
            eBestRowIdentifier = 15,
            /// describes a result set as expected by XDatabaseMetaData::getVersionColumns
            eVersionColumns = 16
        };

	private:
		ORowSetValue					m_aEmptyValue;
        ::com::sun::star::uno::WeakReferenceHelper    m_aStatement;
        ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSetMetaData>        m_xMetaData;
		sal_Int32						m_nColPos;

		sal_Int32						m_nFetchSize;
		sal_Int32						m_nResultSetType;
		sal_Int32						m_nFetchDirection;
		sal_Int32						m_nResultSetConcurrency;

		void construct();
		void checkIndex(sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException);
        void setType(MetaDataResultSetType _eType);

	protected:
		ORows							m_aRows;
		ORows::iterator					m_aRowsIter;
		sal_Bool						m_bBOF;
        sal_Bool                        m_bEOF;

		virtual const ORowSetValue& getValue(sal_Int32 columnIndex);
		
		// OPropertyArrayUsageHelper
		virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const;
		// OPropertySetHelper
		virtual ::cppu::IPropertyArrayHelper & SAL_CALL getInfoHelper();

		virtual ~ODatabaseMetaDataResultSet();
	public:

		virtual void	SAL_CALL acquire() throw();
		virtual void	SAL_CALL release() throw();

        /// default construction
		ODatabaseMetaDataResultSet();
        /// construction of a pre-defined result set type
        ODatabaseMetaDataResultSet( MetaDataResultSetType _eType );

		void setRows(const ORows& _rRows);

        // XServiceInfo
		
		static ::rtl::OUString getImplementationName_Static(  ) throw(::com::sun::star::uno::RuntimeException);
        static ::com::sun::star::uno::Sequence< ::rtl::OUString > getSupportedServiceNames_Static(  ) throw (::com::sun::star::uno::RuntimeException);

    protected:
        virtual ::rtl::OUString SAL_CALL getImplementationName(  ) throw (::com::sun::star::uno::RuntimeException);
        virtual ::sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException);
        virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames(  ) throw (::com::sun::star::uno::RuntimeException);
		// ::cppu::OComponentHelper
		virtual void SAL_CALL disposing(void);
		// XInterface
        virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException);
		//XTypeProvider
        virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes(  ) throw(::com::sun::star::uno::RuntimeException);
		// XPropertySet
        virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) throw(::com::sun::star::uno::RuntimeException);
		// XResultSet
        virtual sal_Bool SAL_CALL next(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual sal_Bool SAL_CALL isBeforeFirst(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual sal_Bool SAL_CALL isAfterLast(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual sal_Bool SAL_CALL isFirst(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual sal_Bool SAL_CALL isLast(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual void SAL_CALL beforeFirst(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual void SAL_CALL afterLast(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual sal_Bool SAL_CALL first(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual sal_Bool SAL_CALL last(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual sal_Int32 SAL_CALL getRow(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual sal_Bool SAL_CALL absolute( sal_Int32 row ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual sal_Bool SAL_CALL relative( sal_Int32 rows ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual sal_Bool SAL_CALL previous(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual void SAL_CALL refreshRow(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual sal_Bool SAL_CALL rowUpdated(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual sal_Bool SAL_CALL rowInserted(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual sal_Bool SAL_CALL rowDeleted(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL getStatement(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
		// XRow
        virtual sal_Bool SAL_CALL wasNull(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual ::rtl::OUString SAL_CALL getString( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual sal_Bool SAL_CALL getBoolean( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual sal_Int8 SAL_CALL getByte( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual sal_Int16 SAL_CALL getShort( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual sal_Int32 SAL_CALL getInt( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual sal_Int64 SAL_CALL getLong( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual float SAL_CALL getFloat( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual double SAL_CALL getDouble( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getBytes( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual ::com::sun::star::util::Date SAL_CALL getDate( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual ::com::sun::star::util::Time SAL_CALL getTime( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual ::com::sun::star::util::DateTime SAL_CALL getTimestamp( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > SAL_CALL getBinaryStream( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > SAL_CALL getCharacterStream( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual ::com::sun::star::uno::Any SAL_CALL getObject( sal_Int32 columnIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& typeMap ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRef > SAL_CALL getRef( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XBlob > SAL_CALL getBlob( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XClob > SAL_CALL getClob( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XArray > SAL_CALL getArray( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
		// XResultSetMetaDataSupplier
        virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSetMetaData > SAL_CALL getMetaData(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
		// XCancellable
        virtual void SAL_CALL cancel(  ) throw(::com::sun::star::uno::RuntimeException);
		// XCloseable
        virtual void SAL_CALL close(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
		// XWarningsSupplier
        virtual ::com::sun::star::uno::Any SAL_CALL getWarnings(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        virtual void SAL_CALL clearWarnings(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
		// XColumnLocate
        virtual sal_Int32 SAL_CALL findColumn( const ::rtl::OUString& columnName ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);

        // XInitialization
        virtual void SAL_CALL initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments ) throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException);

		void setCatalogsMap();
		void setSchemasMap();
		void setColumnPrivilegesMap();
		void setColumnsMap();
		void setTablesMap();
		void setTableTypes();
		void setProcedureColumnsMap();
		void setProceduresMap();
		void setExportedKeysMap();
		void setImportedKeysMap();
		void setPrimaryKeysMap();
		void setIndexInfoMap();
		void setTablePrivilegesMap();
		void setCrossReferenceMap();
		void setTypeInfoMap();
		void setBestRowIdentifierMap();
		void setVersionColumnsMap();
    public:
		// some methods to get already defined ORowSetValues 
		// this increase the reuse of ORowSetValues 
		/// return an empty ORowSetValueDecorator
		static ORowSetValueDecoratorRef getEmptyValue();
		/// return an ORowSetValueDecorator with 0 as value
		static ORowSetValueDecoratorRef get0Value();
		/// return an ORowSetValueDecorator with 1 as value
		static ORowSetValueDecoratorRef get1Value();
		/// return an ORowSetValueDecorator with ColumnSearch::BASIC as value
		static ORowSetValueDecoratorRef getBasicValue();
		/// return an ORowSetValueDecorator with string SELECT as value
		static ORowSetValueDecoratorRef getSelectValue();
		/// return an ORowSetValueDecorator with string INSERT as value
		static ORowSetValueDecoratorRef getInsertValue();
		/// return an ORowSetValueDecorator with string DELETE as value
		static ORowSetValueDecoratorRef getDeleteValue();
		/// return an ORowSetValueDecorator with string UPDATE as value
		static ORowSetValueDecoratorRef getUpdateValue();
		/// return an ORowSetValueDecorator with string CREATE as value
		static ORowSetValueDecoratorRef getCreateValue();
		/// return an ORowSetValueDecorator with string READ as value
		static ORowSetValueDecoratorRef getReadValue();
		/// return an ORowSetValueDecorator with string ALTER as value
		static ORowSetValueDecoratorRef getAlterValue();
		/// return an ORowSetValueDecorator with string DROP as value
		static ORowSetValueDecoratorRef getDropValue();
		/// return an ORowSetValueDecorator with string ' as value
		static ORowSetValueDecoratorRef getQuoteValue();

	};
}
#endif // _CONNECTIVITY_FDATABASEMETADATARESULTSET_HXX_