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#ifndef DBACCESS_CORE_API_OPTIMISTICSET_HXX
#define DBACCESS_CORE_API_OPTIMISTICSET_HXX
#include "KeySet.hxx"
#include <cppuhelper/implbase1.hxx>
#include <connectivity/sqlparse.hxx>
#include <connectivity/sqliterator.hxx>
#include <com/sun/star/lang/XUnoTunnel.hpp>
#include <com/sun/star/sdb/XSingleSelectQueryAnalyzer.hpp>
#include <comphelper/stl_types.hxx>
#include <comphelper/componentcontext.hxx>
namespace dbaccess
{
// is used when the source supports keys
class OptimisticSet : public OKeySet
{
::connectivity::OSQLParser m_aSqlParser;
::connectivity::OSQLParseTreeIterator m_aSqlIterator;
::std::map<sal_Int32,sal_Int32> m_aJoinedColumns;
::std::map<sal_Int32,sal_Int32> 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<sal_Int32>& 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<sal_Int32>& i_aChangedColumns);
virtual void fillMissingValues(ORowSetValueVector::Vector& io_aRow) const;
bool isReadOnly() const { return m_aJoinedKeyColumns.empty(); }
const ::std::map<sal_Int32,sal_Int32>& getJoinedColumns() const { return m_aJoinedColumns; }
const ::std::map<sal_Int32,sal_Int32>& getJoinedKeyColumns() const { return m_aJoinedKeyColumns; }
};
}
#endif // DBACCESS_CORE_API_OPTIMISTICSET_HXX