/************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * Copyright 2008 by Sun Microsystems, Inc. * * OpenOffice.org - a multi-platform office productivity suite * * $RCSfile: KeySet.hxx,v $ * $Revision: 1.30 $ * * This file is part of OpenOffice.org. * * OpenOffice.org is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License version 3 * only, as published by the Free Software Foundation. * * OpenOffice.org is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License version 3 for more details * (a copy is included in the LICENSE file that accompanied this code). * * You should have received a copy of the GNU Lesser General Public License * version 3 along with OpenOffice.org. If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ #ifndef DBACCESS_CORE_API_OPTIMISTICSET_HXX #define DBACCESS_CORE_API_OPTIMISTICSET_HXX #include "CacheSet.hxx" #include "KeySet.hxx" #include #include #include #include #include #include #include #include #include namespace dbaccess { // is used when the source supports keys class OptimisticSet : public OCacheSet { ::connectivity::OSQLParser m_aSqlParser; ::connectivity::OSQLParseTreeIterator m_aSqlIterator; OKeySetMatrix m_aKeyMap; OKeySetMatrix::iterator m_aKeyIter; ::std::vector< ::rtl::OUString > m_aAutoColumns; // contains all columns which are autoincrement ones ::std::map m_aJoinedColumns; ::std::map m_aJoinedKeyColumns; 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 connectivity::OSQLTable m_xTable; // reference to our table ::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; sal_Bool m_bRowCountFinal; mutable bool m_bResultSetChanged; /** 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); void fillAllRows(); sal_Bool fetchRow(); void impl_convertValue_throw(const ORowSetRow& _rInsertRow,const SelectColumnDescription& i_aMetaData); void findTableColumnsMatching_throw( const ::com::sun::star::uno::Any& i_aTable ,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); void executeUpdate(const ORowSetRow& _rInsertRow ,const ORowSetRow& _rOrginalRow,const ::rtl::OUString& i_sSQL,const ::rtl::OUString& i_sTableName); void executeInsert( const ORowSetRow& _rInsertRow,const ::rtl::OUString& i_sSQL,const ::rtl::OUString& i_sTableName); void executeDelete(const ORowSetRow& _rDeleteRow,const ::rtl::OUString& i_sSQL,const ::rtl::OUString& i_sTableName); void fillJoinedColumns_throw(const ::std::vector< ::connectivity::TNodePair>& i_aJoinColumns); void fillJoinedColumns_throw(const ::rtl::OUString& i_sLeftColumn,const ::rtl::OUString& i_sRightColumn); protected: virtual ~OptimisticSet(); public: OptimisticSet(const ::comphelper::ComponentContext& _rContext, const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection>& i_xConnection, const ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XSingleSelectQueryAnalyzer >& _xComposer, const ORowSetValueVector& _aParameterValueForCache); // 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); // CacheSet virtual bool isResultSetChanged() const; virtual void reset(const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet>& _xDriverSet); virtual void mergeColumnValues(sal_Int32 i_nColumnIndex,ORowSetValueVector::Vector& io_aInsertRow,ORowSetValueVector::Vector& io_aRow,::std::vector& o_aChangedColumns); virtual bool columnValuesUpdated(ORowSetValueVector::Vector& o_aCachedRow,const ORowSetValueVector::Vector& i_aRow); virtual bool updateColumnValues(const ORowSetValueVector::Vector& io_aCachedRow,ORowSetValueVector::Vector& io_aRow,const ::std::vector& i_aChangedColumns); virtual void fillMissingValues(ORowSetValueVector::Vector& io_aRow) const; bool isReadOnly() const { return m_aJoinedKeyColumns.empty(); } const ::std::map& getJoinedColumns() const { return m_aJoinedColumns; } const ::std::map& getJoinedKeyColumns() const { return m_aJoinedKeyColumns; } }; } #endif // DBACCESS_CORE_API_OPTIMISTICSET_HXX