diff options
Diffstat (limited to 'connectivity/source/commontools/dbtools2.cxx')
| -rw-r--r-- | connectivity/source/commontools/dbtools2.cxx | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/connectivity/source/commontools/dbtools2.cxx b/connectivity/source/commontools/dbtools2.cxx index 3db5b431bd35..43f4aaef2774 100644 --- a/connectivity/source/commontools/dbtools2.cxx +++ b/connectivity/source/commontools/dbtools2.cxx @@ -52,6 +52,7 @@ namespace dbtools using namespace ::com::sun::star::uno; using namespace ::com::sun::star::beans; + using namespace ::com::sun::star::sdb; using namespace ::com::sun::star::sdbc; using namespace ::com::sun::star::sdbcx; using namespace ::com::sun::star::lang; @@ -1007,6 +1008,40 @@ OUString getDefaultReportEngineServiceName(const Reference< XComponentContext >& return OUString(); } +bool isAggregateColumn(const Reference< XSingleSelectQueryComposer > &_xParser, const Reference< XPropertySet > &_xField, bool whenNotFound) +{ + OUString sName; + _xField->getPropertyValue("Name") >>= sName; + Reference< XColumnsSupplier > xColumnsSupplier(_xParser, UNO_QUERY); + Reference< css::container::XNameAccess > xCols; + if (xColumnsSupplier.is()) + xCols = xColumnsSupplier->getColumns(); + + return isAggregateColumn(xCols, sName, whenNotFound); +} + +bool isAggregateColumn(const Reference< XNameAccess > &_xColumns, const OUString &_sName, bool whenNotFound) +{ + if ( _xColumns.is() && _xColumns->hasByName(_sName) ) + { + Reference<XPropertySet> xProp(_xColumns->getByName(_sName),UNO_QUERY); + assert(xProp.is()); + return isAggregateColumn( xProp ); + } + return whenNotFound; +} + +bool isAggregateColumn( const Reference< XPropertySet > &_xColumn ) +{ + bool bAgg(false); + + static const char sAgg[] = "AggregateFunction"; + if ( _xColumn->getPropertySetInfo()->hasPropertyByName(sAgg) ) + _xColumn->getPropertyValue(sAgg) >>= bAgg; + + return bAgg; +} + } // namespace dbtools |