/************************************************************** * * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. * *************************************************************/ #ifndef CONNECTIVITY_MYSQL_DRIVER_HXX #define CONNECTIVITY_MYSQL_DRIVER_HXX #include #include #include #include #include #include #include #include "connectivity/CommonTools.hxx" //........................................................................ namespace connectivity { //........................................................................ class OMetaConnection; namespace mysql { ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL ODriverDelegator_CreateInstance(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory) throw( ::com::sun::star::uno::Exception ); typedef ::cppu::WeakComponentImplHelper3< ::com::sun::star::sdbc::XDriver , ::com::sun::star::sdbcx::XDataDefinitionSupplier , ::com::sun::star::lang::XServiceInfo > ODriverDelegator_BASE; typedef ::std::pair< ::com::sun::star::uno::WeakReferenceHelper,OMetaConnection*> TWeakConnectionPair; typedef ::std::pair< ::com::sun::star::uno::WeakReferenceHelper,TWeakConnectionPair> TWeakPair; typedef ::std::vector< TWeakPair > TWeakPairVector; DECLARE_STL_USTRINGACCESS_MAP(::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDriver >,TJDBCDrivers); typedef enum { D_ODBC, D_JDBC, D_NATIVE } T_DRIVERTYPE; /** delegates all calls to the orignal driver and extend the existing one with the SDBCX layer. */ class ODriverDelegator : public ::comphelper::OBaseMutex ,public ODriverDelegator_BASE { TJDBCDrivers m_aJdbcDrivers; // all jdbc drivers TWeakPairVector m_aConnections; // vector containing a list // of all the Connection objects // for this Driver ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDriver > m_xODBCDriver; ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDriver > m_xNativeDriver; ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xFactory; ::rtl::OUString m_sOldDriverClass; T_DRIVERTYPE m_eDriverType; /** load the driver we want to delegate. The m_xODBCDriver or m_xDBCDriver may be if the driver could not be loaded. @param url The URL. @param info The property info contains which driver we have to delegate. @return The driver which was currently selected. */ ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDriver > loadDriver( const ::rtl::OUString& url, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& info ); public: /** creates a new delegator for a mysql driver */ ODriverDelegator(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory); // XServiceInfo DECLARE_SERVICE_INFO(); 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); // XDriver virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection > SAL_CALL connect( const ::rtl::OUString& url, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& info ) throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); virtual sal_Bool SAL_CALL acceptsURL( const ::rtl::OUString& url ) throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); virtual ::com::sun::star::uno::Sequence< ::com::sun::star::sdbc::DriverPropertyInfo > SAL_CALL getPropertyInfo( const ::rtl::OUString& url, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& info ) throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); virtual sal_Int32 SAL_CALL getMajorVersion( ) throw (::com::sun::star::uno::RuntimeException); virtual sal_Int32 SAL_CALL getMinorVersion( ) throw (::com::sun::star::uno::RuntimeException); // XDataDefinitionSupplier virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbcx::XTablesSupplier > SAL_CALL getDataDefinitionByConnection( const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& connection ) throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbcx::XTablesSupplier > SAL_CALL getDataDefinitionByURL( const ::rtl::OUString& url, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& info ) throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); protected: /// dtor virtual ~ODriverDelegator(); // OComponentHelper virtual void SAL_CALL disposing(void); }; } //........................................................................ } // namespace connectivity //........................................................................ #endif // CONNECTIVITY_MYSQL_DRIVER_HXX