/************************************************************************* * * 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 "KeySet.hxx" #include #include #include #include #include #include #include namespace dbaccess { // is used when the source supports keys class OptimisticSet : public OKeySet { ::connectivity::OSQLParser m_aSqlParser; ::connectivity::OSQLParseTreeIterator m_aSqlIterator; ::std::map m_aJoinedColumns; ::std::map m_aJoinedKeyColumns; 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); void impl_convertValue_throw(const ORowSetRow& _rInsertRow,const SelectColumnDescription& i_aMetaData); 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, 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::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); // 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