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If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ #ifndef DBACCESS_CORE_API_KEYSET_HXX #define DBACCESS_CORE_API_KEYSET_HXX #ifndef DBACCESS_CORE_API_CACHESET_HXX #include "CacheSet.hxx" #endif #ifndef _CPPUHELPER_IMPLBASE1_HXX_ #include #endif #include #include #ifndef _COM_SUN_STAR_LANG_XUNOTUNNEL_HPP_ #include #endif #include #include #ifndef _COMPHELPER_STLTYPES_HXX_ #include #endif namespace dbaccess { struct SelectColumnDescription { ::rtl::OUString sRealName; // may be empty ::rtl::OUString sTableName; // may be empty ::rtl::OUString sDefaultValue; sal_Int32 nPosition; sal_Int32 nType; sal_Int32 nScale; sal_Bool bNullable; SelectColumnDescription() :nPosition( 0 ) ,nType( 0 ) ,nScale( 0 ) ,bNullable(sal_False) { } SelectColumnDescription( sal_Int32 _nPosition, sal_Int32 _nType, sal_Int32 _nScale,sal_Bool _bNullable, const ::rtl::OUString& _rDefaultValue ) :sDefaultValue( _rDefaultValue ) ,nPosition( _nPosition ) ,nType( _nType ) ,nScale( _nScale ) ,bNullable(_bNullable) { } }; typedef ::std::map< ::rtl::OUString, SelectColumnDescription, ::comphelper::UStringMixLess > SelectColumnsMetaData; // the elements of _rxQueryColumns must have the properties PROPERTY_REALNAME and PROPERTY_TABLENAME void getColumnPositions(const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& _rxQueryColumns, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& _rColumnNames, const ::rtl::OUString& _rsUpdateTableName, SelectColumnsMetaData& o_rColumnNames /* out */, bool i_bAppendTableName = false); typedef ::std::pair > > OKeySetValue; typedef ::std::map OKeySetMatrix; typedef ::std::map OUpdatedParameter; // is used when the source supports keys class OKeySet : public OCacheSet { protected: OKeySetMatrix m_aKeyMap; OKeySetMatrix::iterator m_aKeyIter; ::std::vector< ::rtl::OUString > m_aAutoColumns; // contains all columns which are autoincrement ones OUpdatedParameter m_aUpdatedParameter; // contains all parameter which have been updated and are needed for refetching ORowSetValueVector m_aParameterValueForCache; ::std::auto_ptr m_pKeyColumnNames; // contains all key column names ::std::auto_ptr m_pColumnNames; // contains all column names ::std::auto_ptr m_pParameterNames; // contains all parameter names ::std::auto_ptr m_pForeignColumnNames; // contains all column names of the rest connectivity::OSQLTable m_xTable; // reference to our table ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess> m_xTableKeys; ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XPreparedStatement> m_xStatement; ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet> m_xSet; ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRow> m_xRow; ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XSingleSelectQueryAnalyzer > m_xComposer; ::rtl::OUString m_sUpdateTableName; ::std::vector< ::rtl::OUString > m_aFilterColumns; sal_Int32& m_rRowCount; sal_Bool m_bRowCountFinal; /** getComposedTableName return the composed table name for the query @param _sCatalog the catalogname may be empty @param _sSchema the schemaname may be empty @param _sTable the tablename @return the composed name */ ::rtl::OUString getComposedTableName( const ::rtl::OUString& _sCatalog, const ::rtl::OUString& _sSchema, const ::rtl::OUString& _sTable); /** copies the values from the insert row into the key row * * \param _rInsertRow the row which was inserted * \param _rKeyRow The current key row of the row set. + \param i_nBookmark The bookmark is used to update the parameter */ void copyRowValue(const ORowSetRow& _rInsertRow,ORowSetRow& _rKeyRow,sal_Int32 i_nBookmark); ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess > getKeyColumns() const; void fillAllRows(); sal_Bool fetchRow(); void impl_convertValue_throw(const ORowSetRow& _rInsertRow,const SelectColumnDescription& i_aMetaData); void initColumns(); void findTableColumnsMatching_throw( const ::com::sun::star::uno::Any& i_aTable, const ::rtl::OUString& i_rUpdateTableName, const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDatabaseMetaData>& i_xMeta, const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess>& i_xQueryColumns, ::std::auto_ptr& o_pKeyColumnNames); ::rtl::OUStringBuffer createKeyFilter(); void tryRefetch(const ORowSetRow& _rInsertRow,bool bRefetch); void executeUpdate(const ORowSetRow& _rInsertRow ,const ORowSetRow& _rOrginalRow,const ::rtl::OUString& i_sSQL,const ::rtl::OUString& i_sTableName,const ::std::vector& _aIndexColumnPositions = ::std::vector()); void executeInsert( const ORowSetRow& _rInsertRow,const ::rtl::OUString& i_sSQL,const ::rtl::OUString& i_sTableName = ::rtl::OUString(),bool bRefetch = false); void executeStatement(::rtl::OUStringBuffer& io_aFilter,const ::rtl::OUString& i_sRowSetFilter,::com::sun::star::uno::Reference< ::com::sun::star::sdb::XSingleSelectQueryComposer>& io_xAnalyzer); virtual ~OKeySet(); public: OKeySet(const connectivity::OSQLTable& _xTable, const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess>& _xTableKeys, const ::rtl::OUString& _rUpdateTableName, const ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XSingleSelectQueryAnalyzer >& _xComposer, const ORowSetValueVector& _aParameterValueForCache, sal_Int32 i_nMaxRows, sal_Int32& o_nRowCount); // late ctor which can throw exceptions virtual void construct(const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet>& _xDriverSet,const ::rtl::OUString& i_sRowSetFilter); // ::com::sun::star::sdbc::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); 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); // ::com::sun::star::sdbc::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); // ::com::sun::star::sdbcx::XRowLocate virtual ::com::sun::star::uno::Any SAL_CALL getBookmark() throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); // ------------------------------------------------------------------------- virtual sal_Bool SAL_CALL moveToBookmark( const ::com::sun::star::uno::Any& bookmark ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); // ------------------------------------------------------------------------- virtual sal_Bool SAL_CALL moveRelativeToBookmark( const ::com::sun::star::uno::Any& bookmark, sal_Int32 rows ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); // ------------------------------------------------------------------------- virtual sal_Int32 SAL_CALL compareBookmarks( const ::com::sun::star::uno::Any& first, const ::com::sun::star::uno::Any& second ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); // ------------------------------------------------------------------------- virtual sal_Bool SAL_CALL hasOrderedBookmarks( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); // ------------------------------------------------------------------------- virtual sal_Int32 SAL_CALL hashBookmark( const ::com::sun::star::uno::Any& bookmark ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); // ------------------------------------------------------------------------- // ::com::sun::star::sdbcx::XDeleteRows virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL deleteRows( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& rows ,const connectivity::OSQLTable& _xTable) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); // ::com::sun::star::sdbc::XResultSetUpdate virtual void SAL_CALL updateRow(const ORowSetRow& _rInsertRow,const ORowSetRow& _rOrginalRow,const connectivity::OSQLTable& _xTable ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); virtual void SAL_CALL deleteRow(const ORowSetRow& _rInsertRow,const connectivity::OSQLTable& _xTable ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); virtual void SAL_CALL insertRow( const ORowSetRow& _rInsertRow,const connectivity::OSQLTable& _xTable ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); virtual void SAL_CALL cancelRowUpdates( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); virtual void SAL_CALL moveToInsertRow( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); virtual void SAL_CALL moveToCurrentRow( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); virtual sal_Bool previous_checked( sal_Bool i_bFetchRow ); virtual sal_Bool absolute_checked( sal_Int32 row,sal_Bool i_bFetchRow ); virtual sal_Bool last_checked( sal_Bool i_bFetchRow); }; } #endif // DBACCESS_CORE_API_KEYSET_HXX