xref: /aoo41x/main/connectivity/source/drivers/ado/AStatement.cxx (revision 9b5730f6)

/**************************************************************
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *
 *************************************************************/



// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_connectivity.hxx"
#include "ado/AStatement.hxx"
#include "ado/AConnection.hxx"
#include "ado/AResultSet.hxx"
#include <comphelper/property.hxx>
#include <comphelper/uno3.hxx>
#include <osl/thread.h>
#include <cppuhelper/typeprovider.hxx>
#include <comphelper/sequence.hxx>
#include <com/sun/star/sdbc/ResultSetConcurrency.hpp>
#include <com/sun/star/sdbc/ResultSetType.hpp>
#include <com/sun/star/sdbc/FetchDirection.hpp>
#include "connectivity/dbexception.hxx"
#include <comphelper/types.hxx>

#undef max

#include <algorithm>

using namespace ::comphelper;

#define CHECK_RETURN(x)													\
	if(!x)																\
		ADOS::ThrowException(*m_pConnection->getConnection(),*this);



using namespace connectivity::ado;

//------------------------------------------------------------------------------
using namespace com::sun::star::uno;
using namespace com::sun::star::lang;
using namespace com::sun::star::beans;
using namespace com::sun::star::sdbc;
using namespace ::std;
//------------------------------------------------------------------------------
OStatement_Base::OStatement_Base(OConnection* _pConnection ) :	OStatement_BASE(m_aMutex)
														,OPropertySetHelper(OStatement_BASE::rBHelper)
														,OSubComponent<OStatement_Base, OStatement_BASE>((::cppu::OWeakObject*)_pConnection, this)
														,m_pConnection(_pConnection)
														,m_nFetchSize(1)
														,m_nMaxRows(0)
														,m_eLockType(adLockReadOnly)
														,m_eCursorType(adOpenForwardOnly)
{
	osl_incrementInterlockedCount( &m_refCount );

	m_Command.Create();
	if(m_Command.IsValid())
		m_Command.putref_ActiveConnection(m_pConnection->getConnection());
	else
		ADOS::ThrowException(*m_pConnection->getConnection(),*this);

	m_RecordsAffected.setNoArg();
	m_Parameters.setNoArg();

	m_pConnection->acquire();

	osl_decrementInterlockedCount( &m_refCount );
}
//------------------------------------------------------------------------------
void OStatement_Base::disposeResultSet()
{
	// free the cursor if alive
	Reference< XComponent > xComp(m_xResultSet.get(), UNO_QUERY);
	if (xComp.is())
		xComp->dispose();
	m_xResultSet = Reference< XResultSet>();
}

//------------------------------------------------------------------------------
void OStatement_Base::disposing()
{
	::osl::MutexGuard aGuard(m_aMutex);


	disposeResultSet();

	if ( m_Command.IsValid() )
		m_Command.putref_ActiveConnection( NULL );
	m_Command.clear();

	if ( m_RecordSet.IsValid() )
		m_RecordSet.PutRefDataSource( NULL );
	m_RecordSet.clear();

	if (m_pConnection)
		m_pConnection->release();

	dispose_ChildImpl();
	OStatement_BASE::disposing();
}
//-----------------------------------------------------------------------------
void SAL_CALL OStatement_Base::release() throw()
{
	relase_ChildImpl();
}
//-----------------------------------------------------------------------------
Any SAL_CALL OStatement_Base::queryInterface( const Type & rType ) throw(RuntimeException)
{
	Any aRet = OStatement_BASE::queryInterface(rType);
	return aRet.hasValue() ? aRet : OPropertySetHelper::queryInterface(rType);
}
// -------------------------------------------------------------------------
::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL OStatement_Base::getTypes(  ) throw(::com::sun::star::uno::RuntimeException)
{
	::cppu::OTypeCollection aTypes(	::getCppuType( (const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XMultiPropertySet > *)0 ),
									::getCppuType( (const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XFastPropertySet > *)0 ),
									::getCppuType( (const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > *)0 ));

	return ::comphelper::concatSequences(aTypes.getTypes(),OStatement_BASE::getTypes());
}

// -------------------------------------------------------------------------

void SAL_CALL OStatement_Base::cancel(  ) throw(RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);


	CHECK_RETURN(m_Command.Cancel())
}
// -------------------------------------------------------------------------

void SAL_CALL OStatement_Base::close(  ) throw(SQLException, RuntimeException)
{
	{
		::osl::MutexGuard aGuard( m_aMutex );
		checkDisposed(OStatement_BASE::rBHelper.bDisposed);

	}
	dispose();
}
// -------------------------------------------------------------------------

void SAL_CALL OStatement::clearBatch(  ) throw(SQLException, RuntimeException)
{

}
// -------------------------------------------------------------------------

void OStatement_Base::reset() throw (SQLException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);


	clearWarnings ();

	if (m_xResultSet.get().is())
		clearMyResultSet();
}
//--------------------------------------------------------------------
// clearMyResultSet
// If a ResultSet was created for this Statement, close it
//--------------------------------------------------------------------

void OStatement_Base::clearMyResultSet () throw (SQLException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);

    try
    {
	    Reference<XCloseable> xCloseable;
	    if ( ::comphelper::query_interface( m_xResultSet.get(), xCloseable ) )
		    xCloseable->close();
    }
    catch( const DisposedException& ) { }

    m_xResultSet = Reference< XResultSet >();
}
//--------------------------------------------------------------------
sal_Int32 OStatement_Base::getRowCount () throw( SQLException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);


	return m_RecordsAffected;
}
//--------------------------------------------------------------------
// getPrecision
// Given a SQL type, return the maximum precision for the column.
// Returns -1 if not known
//--------------------------------------------------------------------

sal_Int32 OStatement_Base::getPrecision ( sal_Int32 sqlType)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);


	sal_Int32 prec = -1;
	OTypeInfo aInfo;
	aInfo.nType = (sal_Int16)sqlType;
	if (!m_aTypeInfo.empty())
	{
		::std::vector<OTypeInfo>::const_iterator aIter = ::std::find(m_aTypeInfo.begin(),m_aTypeInfo.end(),aInfo);
		for(;aIter != m_aTypeInfo.end();++aIter)
		{
			prec = ::std::max(prec,(*aIter).nPrecision);
		}
	}

	return prec;
}
//--------------------------------------------------------------------
// setWarning
// Sets the warning
//--------------------------------------------------------------------

void OStatement_Base::setWarning (const	SQLWarning &ex) throw( SQLException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);


	m_aLastWarning = ex;
}
// -------------------------------------------------------------------------
void OStatement_Base::assignRecordSet( ADORecordset* _pRS )
{
	WpADORecordset aOldRS( m_RecordSet );
	m_RecordSet = WpADORecordset( _pRS );

	if ( aOldRS.IsValid() )
		aOldRS.PutRefDataSource( NULL );

	if ( m_RecordSet.IsValid() )
		m_RecordSet.PutRefDataSource( (IDispatch*)m_Command );
}
// -------------------------------------------------------------------------
sal_Bool SAL_CALL OStatement_Base::execute( const ::rtl::OUString& sql ) throw(SQLException, RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);


	// Reset the statement handle and warning

	reset();

	try
	{
		ADORecordset* pSet = NULL;
		CHECK_RETURN(m_Command.put_CommandText(sql))
		CHECK_RETURN(m_Command.Execute(m_RecordsAffected,m_Parameters,adCmdText,&pSet))

		assignRecordSet( pSet );
	}
	catch (SQLWarning& ex)
	{

		// Save pointer to warning and save with ResultSet
		// object once it is created.

		m_aLastWarning = ex;
	}

	return m_RecordSet.IsValid();
}
// -------------------------------------------------------------------------
Reference< XResultSet > SAL_CALL OStatement_Base::executeQuery( const ::rtl::OUString& sql ) throw(SQLException, RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);


	reset();

	m_xResultSet = WeakReference<XResultSet>(NULL);

	WpADORecordset aSet;
	aSet.Create();
	CHECK_RETURN(m_Command.put_CommandText(sql))
	OLEVariant aCmd;
	aCmd.setIDispatch(m_Command);
	OLEVariant aCon;
	aCon.setNoArg();
	CHECK_RETURN(aSet.put_CacheSize(m_nFetchSize))
	CHECK_RETURN(aSet.put_MaxRecords(m_nMaxRows))
	CHECK_RETURN(aSet.Open(aCmd,aCon,m_eCursorType,m_eLockType,adOpenUnspecified))


	CHECK_RETURN(aSet.get_CacheSize(m_nFetchSize))
	CHECK_RETURN(aSet.get_MaxRecords(m_nMaxRows))
	CHECK_RETURN(aSet.get_CursorType(m_eCursorType))
	CHECK_RETURN(aSet.get_LockType(m_eLockType))

	OResultSet* pSet = new OResultSet(aSet,this);
	Reference< XResultSet > xRs = pSet;
	pSet->construct();

	m_xResultSet = WeakReference<XResultSet>(xRs);

	return xRs;
}
// -------------------------------------------------------------------------

Reference< XConnection > SAL_CALL OStatement_Base::getConnection(  ) throw(SQLException, RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);


	return (Reference< XConnection >)m_pConnection;
}
// -------------------------------------------------------------------------

Any SAL_CALL OStatement::queryInterface( const Type & rType ) throw(RuntimeException)
{
	Any aRet = ::cppu::queryInterface(rType,static_cast< XBatchExecution*> (this));
	return aRet.hasValue() ? aRet : OStatement_Base::queryInterface(rType);
}
// -------------------------------------------------------------------------

void SAL_CALL OStatement::addBatch( const ::rtl::OUString& sql ) throw(SQLException, RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);


	m_aBatchList.push_back(sql);
}
// -------------------------------------------------------------------------
Sequence< sal_Int32 > SAL_CALL OStatement::executeBatch(  ) throw(SQLException, RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);


	reset();

	::rtl::OUString aBatchSql;
	sal_Int32 nLen = 0;
	for(::std::list< ::rtl::OUString>::const_iterator i=m_aBatchList.begin();i != m_aBatchList.end();++i,++nLen)
		aBatchSql = aBatchSql + *i + ::rtl::OUString::createFromAscii(";");


	if ( m_RecordSet.IsValid() )
		m_RecordSet.PutRefDataSource( NULL );
	m_RecordSet.clear();
	m_RecordSet.Create();

	CHECK_RETURN(m_Command.put_CommandText(aBatchSql))
	if ( m_RecordSet.IsValid() )
		m_RecordSet.PutRefDataSource((IDispatch*)m_Command);

	CHECK_RETURN(m_RecordSet.UpdateBatch(adAffectAll))

	ADORecordset* pSet=NULL;
	Sequence< sal_Int32 > aRet(nLen);
	sal_Int32* pArray = aRet.getArray();
	for(sal_Int32 j=0;j<nLen;++j)
	{
		pSet = NULL;
		OLEVariant aRecordsAffected;
		if(m_RecordSet.NextRecordset(aRecordsAffected,&pSet) && pSet)
		{
			assignRecordSet( pSet );

			sal_Int32 nValue;
			if(m_RecordSet.get_RecordCount(nValue))
				pArray[j] = nValue;
		}
	}
	return aRet;
}
// -------------------------------------------------------------------------


sal_Int32 SAL_CALL OStatement_Base::executeUpdate( const ::rtl::OUString& sql ) throw(SQLException, RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);


	reset();

	try {
		ADORecordset* pSet = NULL;
		CHECK_RETURN(m_Command.put_CommandText(sql))
		CHECK_RETURN(m_Command.Execute(m_RecordsAffected,m_Parameters,adCmdText|adExecuteNoRecords,&pSet))
	}
	catch (SQLWarning& ex) {

		// Save pointer to warning and save with ResultSet
		// object once it is created.

		m_aLastWarning = ex;
	}
	if(!m_RecordsAffected.isEmpty() && !m_RecordsAffected.isNull() && m_RecordsAffected.getType() != VT_ERROR)
		return m_RecordsAffected;

	return 0;
}
// -------------------------------------------------------------------------

Reference< XResultSet > SAL_CALL OStatement_Base::getResultSet(  ) throw(SQLException, RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);


	return m_xResultSet;
}
// -------------------------------------------------------------------------

sal_Int32 SAL_CALL OStatement_Base::getUpdateCount(  ) throw(SQLException, RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);


	sal_Int32 nRet;
	if(m_RecordSet.IsValid() && m_RecordSet.get_RecordCount(nRet))
		return nRet;
	return -1;
}
// -------------------------------------------------------------------------

sal_Bool SAL_CALL OStatement_Base::getMoreResults(  ) throw(SQLException, RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);


	SQLWarning	warning;

	// clear previous warnings

	clearWarnings ();

	// Call SQLMoreResults

	try
	{
		ADORecordset* pSet=NULL;
		OLEVariant aRecordsAffected;
		if(m_RecordSet.IsValid() && m_RecordSet.NextRecordset(aRecordsAffected,&pSet) && pSet)
			assignRecordSet( pSet );
	}
	catch (SQLWarning &ex)
	{

		// Save pointer to warning and save with ResultSet
		// object once it is created.

		warning = ex;
	}
	return m_RecordSet.IsValid();
}
// -------------------------------------------------------------------------

// -------------------------------------------------------------------------
Any SAL_CALL OStatement_Base::getWarnings(  ) throw(SQLException, RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);


	return makeAny(m_aLastWarning);
}
// -------------------------------------------------------------------------

// -------------------------------------------------------------------------
void SAL_CALL OStatement_Base::clearWarnings(  ) throw(SQLException, RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);


	m_aLastWarning = SQLWarning();
}
// -------------------------------------------------------------------------
//------------------------------------------------------------------------------
sal_Int32 OStatement_Base::getQueryTimeOut() const  throw(SQLException, RuntimeException)
{
	return m_Command.get_CommandTimeout();
}
//------------------------------------------------------------------------------
sal_Int32 OStatement_Base::getMaxRows() const throw(SQLException, RuntimeException)
{
	sal_Int32 nRet=-1;
	if(!(m_RecordSet.IsValid() && m_RecordSet.get_MaxRecords(nRet)))
		::dbtools::throwFunctionSequenceException(NULL);
	return nRet;
}
//------------------------------------------------------------------------------
sal_Int32 OStatement_Base::getResultSetConcurrency() const throw(SQLException, RuntimeException)
{
	return m_eLockType;
	sal_Int32 nValue=0;
	switch(m_eLockType)
	{
		case adLockReadOnly:
			nValue = ResultSetConcurrency::READ_ONLY;
			break;
		default:
			nValue = ResultSetConcurrency::UPDATABLE;
			break;
	}

	return nValue;
}
//------------------------------------------------------------------------------
sal_Int32 OStatement_Base::getResultSetType() const throw(SQLException, RuntimeException)
{
	sal_Int32 nValue=0;
	switch(m_eCursorType)
	{
		case adOpenUnspecified:
		case adOpenForwardOnly:
			nValue = ResultSetType::FORWARD_ONLY;
			break;
		case adOpenStatic:
		case adOpenKeyset:
			nValue = ResultSetType::SCROLL_INSENSITIVE;
			break;
		case adOpenDynamic:
			nValue = ResultSetType::SCROLL_SENSITIVE;
			break;
	}
	return nValue;
}
//------------------------------------------------------------------------------
sal_Int32 OStatement_Base::getFetchDirection() const throw(SQLException, RuntimeException)
{
	return FetchDirection::FORWARD;
}
//------------------------------------------------------------------------------
sal_Int32 OStatement_Base::getFetchSize() const throw(SQLException, RuntimeException)
{
	return m_nFetchSize;
}
//------------------------------------------------------------------------------
sal_Int32 OStatement_Base::getMaxFieldSize() const throw(SQLException, RuntimeException)
{
	return 0;
}
//------------------------------------------------------------------------------
::rtl::OUString OStatement_Base::getCursorName() const throw(SQLException, RuntimeException)
{
	return m_Command.GetName();
}
//------------------------------------------------------------------------------
void OStatement_Base::setQueryTimeOut(sal_Int32 seconds) throw(SQLException, RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);


	m_Command.put_CommandTimeout(seconds);
}
//------------------------------------------------------------------------------
void OStatement_Base::setMaxRows(sal_Int32 _par0) throw(SQLException, RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);

	m_nMaxRows = _par0;
}
//------------------------------------------------------------------------------
void OStatement_Base::setResultSetConcurrency(sal_Int32 _par0) throw(SQLException, RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);

	switch(_par0)
	{
		case ResultSetConcurrency::READ_ONLY:
			m_eLockType = adLockReadOnly;
			break;
		default:
			m_eLockType = adLockOptimistic;
			break;
	}
}
//------------------------------------------------------------------------------
void OStatement_Base::setResultSetType(sal_Int32 _par0) throw(SQLException, RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);


	switch(_par0)
	{
		case ResultSetType::FORWARD_ONLY:
			m_eCursorType = adOpenForwardOnly;
			break;
		case ResultSetType::SCROLL_INSENSITIVE:
			m_eCursorType = adOpenKeyset;
			break;
		case ResultSetType::SCROLL_SENSITIVE:
			m_eCursorType = adOpenDynamic;
			break;
	}
}
//------------------------------------------------------------------------------
void OStatement_Base::setFetchDirection(sal_Int32 /*_par0*/) throw(SQLException, RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);
    ::dbtools::throwFeatureNotImplementedException( "Statement::FetchDirection", *this );
}
//------------------------------------------------------------------------------
void OStatement_Base::setFetchSize(sal_Int32 _par0) throw(SQLException, RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);


	m_nFetchSize = _par0;
	//	m_RecordSet.put_CacheSize(_par0);
}
//------------------------------------------------------------------------------
void OStatement_Base::setMaxFieldSize(sal_Int32 /*_par0*/) throw(SQLException, RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);
    ::dbtools::throwFeatureNotImplementedException( "Statement::MaxFieldSize", *this );
}
//------------------------------------------------------------------------------
void OStatement_Base::setCursorName(const ::rtl::OUString &_par0) throw(SQLException, RuntimeException)
{
	::osl::MutexGuard aGuard( m_aMutex );
	checkDisposed(OStatement_BASE::rBHelper.bDisposed);

	m_Command.put_Name(_par0);
}

// -------------------------------------------------------------------------
::cppu::IPropertyArrayHelper* OStatement_Base::createArrayHelper( ) const
{
	Sequence< com::sun::star::beans::Property > aProps(10);
	com::sun::star::beans::Property* pProperties = aProps.getArray();
	sal_Int32 nPos = 0;
	DECL_PROP0(CURSORNAME,	::rtl::OUString);
	DECL_BOOL_PROP0(ESCAPEPROCESSING);
	DECL_PROP0(FETCHDIRECTION,sal_Int32);
	DECL_PROP0(FETCHSIZE,	sal_Int32);
	DECL_PROP0(MAXFIELDSIZE,sal_Int32);
	DECL_PROP0(MAXROWS,		sal_Int32);
	DECL_PROP0(QUERYTIMEOUT,sal_Int32);
	DECL_PROP0(RESULTSETCONCURRENCY,sal_Int32);
	DECL_PROP0(RESULTSETTYPE,sal_Int32);
	DECL_BOOL_PROP0(USEBOOKMARKS);


	return new ::cppu::OPropertyArrayHelper(aProps);
}

// -------------------------------------------------------------------------
::cppu::IPropertyArrayHelper & OStatement_Base::getInfoHelper()
{
	return *const_cast<OStatement_Base*>(this)->getArrayHelper();
}
// -------------------------------------------------------------------------
sal_Bool OStatement_Base::convertFastPropertyValue(
							Any & rConvertedValue,
							Any & rOldValue,
							sal_Int32 nHandle,
							const Any& rValue )
								throw (::com::sun::star::lang::IllegalArgumentException)
{
	sal_Bool bModified = sal_False;

	sal_Bool bValidAdoRS = m_RecordSet.IsValid();
		// some of the properties below, when set, are remembered in a member, and applied in the next execute
		// For these properties, the record set does not need to be valid to allow setting them.
		// For all others (where the values are forwarded to the ADO RS directly), the recordset must be valid.

	try
	{
		switch(nHandle)
		{
			case PROPERTY_ID_MAXROWS:
				bModified = ::comphelper::tryPropertyValue( rConvertedValue, rOldValue, rValue, bValidAdoRS ? getMaxRows() : m_nMaxRows );
				break;

			case PROPERTY_ID_RESULTSETTYPE:
				bModified = ::comphelper::tryPropertyValue(rConvertedValue, rOldValue, rValue, getResultSetType());
				break;
			case PROPERTY_ID_FETCHSIZE:
				bModified = ::comphelper::tryPropertyValue(rConvertedValue, rOldValue, rValue, getFetchSize());
				break;
			case PROPERTY_ID_RESULTSETCONCURRENCY:
				bModified = ::comphelper::tryPropertyValue(rConvertedValue, rOldValue, rValue, getResultSetConcurrency());
				break;
			case PROPERTY_ID_QUERYTIMEOUT:
				bModified = ::comphelper::tryPropertyValue(rConvertedValue, rOldValue, rValue, getQueryTimeOut());
				break;
			case PROPERTY_ID_MAXFIELDSIZE:
				bModified = ::comphelper::tryPropertyValue(rConvertedValue, rOldValue, rValue, getMaxFieldSize());
				break;
			case PROPERTY_ID_CURSORNAME:
				bModified = ::comphelper::tryPropertyValue(rConvertedValue, rOldValue, rValue, getCursorName());
				break;
			case PROPERTY_ID_FETCHDIRECTION:
				bModified = ::comphelper::tryPropertyValue(rConvertedValue, rOldValue, rValue, getFetchDirection());
				break;
		}
	}
	catch( const Exception& e )
	{
		bModified = sal_True;	// will ensure that the property is set
		OSL_ENSURE( sal_False, "OStatement_Base::convertFastPropertyValue: caught something strange!" );
        (void)e;
	}
	return bModified;
}
// -------------------------------------------------------------------------
void OStatement_Base::setFastPropertyValue_NoBroadcast(sal_Int32 nHandle,const Any& rValue) throw (Exception)
{
	switch(nHandle)
	{
		case PROPERTY_ID_QUERYTIMEOUT:
			setQueryTimeOut(comphelper::getINT32(rValue));
			break;
		case PROPERTY_ID_MAXFIELDSIZE:
			setMaxFieldSize(comphelper::getINT32(rValue));
			break;
		case PROPERTY_ID_MAXROWS:
			setMaxRows(comphelper::getINT32(rValue));
			break;
		case PROPERTY_ID_CURSORNAME:
			setCursorName(comphelper::getString(rValue));
			break;
		case PROPERTY_ID_RESULTSETCONCURRENCY:
			setResultSetConcurrency(comphelper::getINT32(rValue));
			break;
		case PROPERTY_ID_RESULTSETTYPE:
			setResultSetType(comphelper::getINT32(rValue));
			break;
		case PROPERTY_ID_FETCHDIRECTION:
			setFetchDirection(comphelper::getINT32(rValue));
			break;
		case PROPERTY_ID_FETCHSIZE:
			setFetchSize(comphelper::getINT32(rValue));
			break;
		case PROPERTY_ID_ESCAPEPROCESSING:
			//	return ::comphelper::tryPropertyValue(rConvertedValue, rOldValue, rValue, m_bAsLink);
		case PROPERTY_ID_USEBOOKMARKS:
			//	return ::comphelper::tryPropertyValue(rConvertedValue, rOldValue, rValue, m_bAsLink);
		default:
			;
	}
}
// -------------------------------------------------------------------------
void OStatement_Base::getFastPropertyValue(Any& rValue,sal_Int32 nHandle) const
{
	switch(nHandle)
	{
		case PROPERTY_ID_QUERYTIMEOUT:
			rValue <<= getQueryTimeOut();
			break;
		case PROPERTY_ID_MAXFIELDSIZE:
			rValue <<= getMaxFieldSize();
			break;
		case PROPERTY_ID_MAXROWS:
			rValue <<= getMaxRows();
			break;
		case PROPERTY_ID_CURSORNAME:
			rValue <<= getCursorName();
			break;
		case PROPERTY_ID_RESULTSETCONCURRENCY:
			rValue <<= getResultSetConcurrency();
			break;
		case PROPERTY_ID_RESULTSETTYPE:
			rValue <<= getResultSetType();
			break;
		case PROPERTY_ID_FETCHDIRECTION:
			rValue <<= getFetchDirection();
			break;
		case PROPERTY_ID_FETCHSIZE:
			rValue <<= getFetchSize();
			break;
		case PROPERTY_ID_ESCAPEPROCESSING:
            rValue <<= sal_True;
            break;
		case PROPERTY_ID_USEBOOKMARKS:
		default:
			;
	}
}
// -------------------------------------------------------------------------
OStatement::~OStatement()
{
}
IMPLEMENT_SERVICE_INFO(OStatement,"com.sun.star.sdbcx.AStatement","com.sun.star.sdbc.Statement");
// -----------------------------------------------------------------------------
void SAL_CALL OStatement_Base::acquire() throw()
{
	OStatement_BASE::acquire();
}
// -----------------------------------------------------------------------------
void SAL_CALL OStatement::acquire() throw()
{
	OStatement_Base::acquire();
}
// -----------------------------------------------------------------------------
void SAL_CALL OStatement::release() throw()
{
	OStatement_Base::release();
}
// -----------------------------------------------------------------------------
::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL OStatement_Base::getPropertySetInfo(  ) throw(::com::sun::star::uno::RuntimeException)
{
	return ::cppu::OPropertySetHelper::createPropertySetInfo(getInfoHelper());
}
// -----------------------------------------------------------------------------