diff options
Diffstat (limited to 'dbaccess/source/core/api/CRowSetDataColumn.cxx')
| -rw-r--r-- | dbaccess/source/core/api/CRowSetDataColumn.cxx | 38 |
1 files changed, 18 insertions, 20 deletions
diff --git a/dbaccess/source/core/api/CRowSetDataColumn.cxx b/dbaccess/source/core/api/CRowSetDataColumn.cxx index f0de794fb17d..3f2901d6f973 100644 --- a/dbaccess/source/core/api/CRowSetDataColumn.cxx +++ b/dbaccess/source/core/api/CRowSetDataColumn.cxx @@ -24,6 +24,7 @@ #include <comphelper/types.hxx> #include <cppuhelper/typeprovider.hxx> #include <com/sun/star/beans/PropertyAttribute.hpp> +#include <com/sun/star/lang/WrappedTargetRuntimeException.hpp> #include <tools/debug.hxx> using namespace dbaccess; @@ -39,16 +40,16 @@ using namespace cppu; using namespace osl; -ORowSetDataColumn::ORowSetDataColumn( const Reference < XResultSetMetaData >& _xMetaData, +ORowSetDataColumn::ORowSetDataColumn( const Reference < XResultSetMetaData >& _xMetaData, const Reference < XRow >& _xRow, const Reference < XRowUpdate >& _xRowUpdate, sal_Int32 _nPos, const Reference< XDatabaseMetaData >& _rxDBMeta, const OUString& _rDescription, const OUString& i_sLabel, - const ORowSetCacheIterator& _rColumnValue) + const boost::function< const ORowSetValue& (sal_Int32)> &_getValue) :ODataColumn(_xMetaData,_xRow,_xRowUpdate,_nPos,_rxDBMeta) - ,m_aColumnValue(_rColumnValue) + ,m_pGetValue(_getValue) ,m_sLabel(i_sLabel) ,m_aDescription(_rDescription) { @@ -105,15 +106,12 @@ void SAL_CALL ORowSetDataColumn::getFastPropertyValue( Any& rValue, sal_Int32 nH { if ( PROPERTY_ID_VALUE == nHandle ) { - if ( !m_aColumnValue.isNull() && m_aColumnValue->is() ) + try + { + rValue = m_pGetValue(m_nPos).makeAny(); + } + catch(const SQLException &e) { - ::osl::Mutex* pMutex = m_aColumnValue.getMutex(); - ::osl::MutexGuard aGuard( *pMutex ); -#if OSL_DEBUG_LEVEL > 0 - ORowSetRow aRow = *m_aColumnValue; -#endif - OSL_ENSURE((sal_Int32)aRow->get().size() > m_nPos,"Pos is greater than size of vector"); - rValue = ((*m_aColumnValue)->get())[m_nPos].makeAny(); } } else if ( PROPERTY_ID_LABEL == nHandle && !m_sLabel.isEmpty() ) @@ -179,19 +177,19 @@ Sequence< sal_Int8 > ORowSetDataColumn::getImplementationId() throw (RuntimeExce void ORowSetDataColumn::fireValueChange(const ORowSetValue& _rOldValue) { - if ( !m_aColumnValue.isNull() && m_aColumnValue->is() && (((*m_aColumnValue)->get())[m_nPos] != _rOldValue) ) + ORowSetValue value; + try + { + value = m_pGetValue(m_nPos); + } + catch(const SQLException &e) { - sal_Int32 nHandle = PROPERTY_ID_VALUE; - m_aOldValue = _rOldValue.makeAny(); - Any aNew = ((*m_aColumnValue)->get())[m_nPos].makeAny(); - - fire(&nHandle, &aNew, &m_aOldValue, 1, sal_False ); } - else if ( !m_aColumnValue.isNull() && !_rOldValue.isNull() ) + if ( value != _rOldValue) { - sal_Int32 nHandle = PROPERTY_ID_VALUE; + sal_Int32 nHandle(PROPERTY_ID_VALUE); m_aOldValue = _rOldValue.makeAny(); - Any aNew; + Any aNew = value.makeAny(); fire(&nHandle, &aNew, &m_aOldValue, 1, sal_False ); } |