libreoffice/connectivity/source/drivers/firebird/FStatement.hxx

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#ifndef CONNECTIVITY_SSTATEMENT_HXX
#define CONNECTIVITY_SSTATEMENT_HXX

#include <com/sun/star/sdbc/XStatement.hpp>
#include <com/sun/star/sdbc/XWarningsSupplier.hpp>
#include <com/sun/star/sdbc/XMultipleResults.hpp>
#include <com/sun/star/sdbc/XBatchExecution.hpp>
#include <com/sun/star/sdbc/XCloseable.hpp>
#include <com/sun/star/sdbc/SQLWarning.hpp>
#include <com/sun/star/util/XCancellable.hpp>
#include <cppuhelper/compbase5.hxx>
#include "FConnection.hxx"
#include <list>
#include "connectivity/OSubComponent.hxx"
#include <com/sun/star/lang/XServiceInfo.hpp>

namespace connectivity
{
    namespace firebird
    {

        typedef ::cppu::WeakComponentImplHelper5<   ::com::sun::star::sdbc::XStatement,
                                                    ::com::sun::star::sdbc::XWarningsSupplier,
                                                    ::com::sun::star::util::XCancellable,
                                                    ::com::sun::star::sdbc::XCloseable,
                                                    ::com::sun::star::sdbc::XMultipleResults> OStatement_BASE;

        //**************************************************************
        //************ Class: OStatement_Base
        // is a base class for the normal statement and for the prepared statement
        //**************************************************************
        class OStatement_Base       :   public OBase_Mutex,
                                        public  OStatement_BASE,
                                        public  ::cppu::OPropertySetHelper,
                                        public  OPropertyArrayUsageHelper<OStatement_Base>

        {
        protected:
            ::com::sun::star::uno::WeakReference< ::com::sun::star::sdbc::XResultSet>    m_xResultSet;   // The last ResultSet created
            //  for this Statement

            ::std::list< ::rtl::OUString>               m_aBatchList;

            OConnection*                                m_pConnection;

            XSQLDA *                                    m_OUTsqlda;
            XSQLDA *                                    m_INsqlda;
            ISC_STATUS_ARRAY                            m_statusVector;
        protected:

            void disposeResultSet();

            // OPropertyArrayUsageHelper
            virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const;
            // OPropertySetHelper
            using OPropertySetHelper::getFastPropertyValue;
            virtual ::cppu::IPropertyArrayHelper & SAL_CALL getInfoHelper();
            virtual sal_Bool SAL_CALL convertFastPropertyValue(
                                                                ::com::sun::star::uno::Any & rConvertedValue,
                                                                ::com::sun::star::uno::Any & rOldValue,
                                                                sal_Int32 nHandle,
                                                                const ::com::sun::star::uno::Any& rValue )
                                                            throw (::com::sun::star::lang::IllegalArgumentException);
            virtual void SAL_CALL setFastPropertyValue_NoBroadcast(
                                                                sal_Int32 nHandle,
                                                                const ::com::sun::star::uno::Any& rValue)   throw (::com::sun::star::uno::Exception);
            virtual void SAL_CALL getFastPropertyValue(
                                                                ::com::sun::star::uno::Any& rValue,
                                                                sal_Int32 nHandle) const;
            virtual ~OStatement_Base();
            int prepareAndDescribeStatement(const OUString& sqlIn,
                                                  isc_stmt_handle& aStatementHandle,
                                                  XSQLDA*& pOutSqlda,
                                                  XSQLVAR*& pVar);
            ::rtl::OUString sanitizeSqlString(const OUString& sqlIn);
        public:
            ::cppu::OBroadcastHelper& rBHelper;
            OStatement_Base(OConnection* _pConnection);
            using OStatement_BASE::operator ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >;

            // OComponentHelper
            virtual void SAL_CALL disposing(void){OStatement_BASE::disposing();}
            // XInterface
            virtual void SAL_CALL release() throw();
            virtual void SAL_CALL acquire() throw();
            // 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);
            // XStatement
            virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet > SAL_CALL executeQuery( const ::rtl::OUString& sql ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException) ;
            virtual sal_Int32 SAL_CALL executeUpdate( const ::rtl::OUString& sqlIn ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException) ;
            virtual sal_Bool SAL_CALL execute( const ::rtl::OUString& sql ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException) ;
            virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection > SAL_CALL getConnection(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException) ;

            // XWarningsSupplier - UNSUPPORTED
            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);
            // XMultipleResults - UNSUPPORTED
            virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet > SAL_CALL getResultSet(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual sal_Int32 SAL_CALL getUpdateCount(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual sal_Bool SAL_CALL getMoreResults(  ) 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);

            // other methods
            OConnection* getOwnConnection() const { return m_pConnection;}

            inline XSQLDA * getOUTsqlda()            const { return m_OUTsqlda; }
            inline XSQLDA * getINsqlda()             const { return m_INsqlda; }
        };

        class OStatement_BASE2  :public OStatement_Base
                                ,public OSubComponent<OStatement_BASE2, OStatement_BASE>

        {
            friend class OSubComponent<OStatement_BASE2, OStatement_BASE>;
        public:
            OStatement_BASE2(OConnection* _pConnection)
                : OStatement_Base(_pConnection),
                  OSubComponent<OStatement_BASE2, OStatement_BASE>((::cppu::OWeakObject*)_pConnection, this)
            {}

            // OComponentHelper
            virtual void SAL_CALL disposing(void);
            // XInterface
            virtual void SAL_CALL release() throw();
        };

        class OStatement :  public OStatement_BASE2,
                            public ::com::sun::star::sdbc::XBatchExecution,
                            public ::com::sun::star::lang::XServiceInfo
        {
        protected:
            virtual ~OStatement(){}
        public:
            // a constructor, which is required for returning objects:
            OStatement( OConnection* _pConnection)
                : OStatement_BASE2( _pConnection)
            {}

            DECLARE_SERVICE_INFO();

            virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException);
            virtual void SAL_CALL acquire() throw();
            virtual void SAL_CALL release() throw();
            // XBatchExecution - UNSUPPORTED
            virtual void SAL_CALL addBatch( const ::rtl::OUString& sql ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual void SAL_CALL clearBatch(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
            virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL executeBatch(  ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
        };
    }
}
#endif // CONNECTIVITY_SSTATEMENT_HXX

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