Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 868 insertions, 0 deletions

diff --git a/connectivity/source/drivers/ado/AStatement.cxx b/connectivity/source/drivers/ado/AStatement.cxx
new file mode 100644
index 000000000..1c48734d8
--- /dev/null
+++ b/connectivity/source/drivers/ado/AStatement.cxx
@@ -0,0 +1,868 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   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 .
+ */
+
+#include <ado/AStatement.hxx>
+#include <ado/AConnection.hxx>
+#include <ado/AResultSet.hxx>
+#include <comphelper/property.hxx>
+#include <osl/thread.h>
+#include <cppuhelper/typeprovider.hxx>
+#include <cppuhelper/queryinterface.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>
+#include <rtl/ref.hxx>
+
+#undef max
+
+#include <algorithm>
+#include <numeric>
+
+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)
+                                                        ,m_pConnection(_pConnection)
+                                                        ,m_nMaxRows(0)
+                                                        ,m_nFetchSize(1)
+                                                        ,m_eLockType(adLockReadOnly)
+                                                        ,m_eCursorType(adOpenForwardOnly)
+{
+    osl_atomic_increment( &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_atomic_decrement( &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.clear();
+}
+
+
+void OStatement_Base::disposing()
+{
+    ::osl::MutexGuard aGuard(m_aMutex);
+
+
+    disposeResultSet();
+
+    if ( m_Command.IsValid() )
+        m_Command.putref_ActiveConnection({});
+    m_Command.clear();
+
+    if ( m_RecordSet.IsValid() )
+        m_RecordSet.PutRefDataSource( nullptr );
+    m_RecordSet.clear();
+
+    if (m_pConnection)
+        m_pConnection->release();
+
+    OStatement_BASE::disposing();
+}
+
+void SAL_CALL OStatement_Base::release() noexcept
+{
+    OStatement_BASE::release();
+}
+
+Any SAL_CALL OStatement_Base::queryInterface( const Type & rType )
+{
+    Any aRet = OStatement_BASE::queryInterface(rType);
+    return aRet.hasValue() ? aRet : OPropertySetHelper::queryInterface(rType);
+}
+
+css::uno::Sequence< css::uno::Type > SAL_CALL OStatement_Base::getTypes(  )
+{
+    ::cppu::OTypeCollection aTypes( cppu::UnoType<css::beans::XMultiPropertySet>::get(),
+                                    cppu::UnoType<css::beans::XFastPropertySet>::get(),
+                                    cppu::UnoType<css::beans::XPropertySet>::get());
+
+    return ::comphelper::concatSequences(aTypes.getTypes(),OStatement_BASE::getTypes());
+}
+
+
+void SAL_CALL OStatement_Base::cancel(  )
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+
+
+    CHECK_RETURN(m_Command.Cancel())
+}
+
+
+void SAL_CALL OStatement_Base::close(  )
+{
+    {
+        ::osl::MutexGuard aGuard( m_aMutex );
+        checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+
+    }
+    dispose();
+}
+
+
+void SAL_CALL OStatement::clearBatch(  )
+{
+
+}
+
+
+void OStatement_Base::reset()
+{
+    ::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 ()
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+
+    try
+    {
+        Reference<XCloseable> xCloseable(
+            m_xResultSet.get(), css::uno::UNO_QUERY);
+        if ( xCloseable.is() )
+            xCloseable->close();
+    }
+    catch( const DisposedException& ) { }
+
+    m_xResultSet.clear();
+}
+
+sal_Int32 OStatement_Base::getRowCount ()
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+
+
+    return m_RecordsAffected.getInt32();
+}
+
+// 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 = static_cast<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)
+{
+    ::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.set( _pRS );
+
+    if ( aOldRS.IsValid() )
+        aOldRS.PutRefDataSource( nullptr );
+
+    if ( m_RecordSet.IsValid() )
+        m_RecordSet.PutRefDataSource( static_cast<IDispatch*>(m_Command) );
+}
+
+sal_Bool SAL_CALL OStatement_Base::execute( const OUString& sql )
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+
+
+    // Reset the statement handle and warning
+
+    reset();
+
+    try
+    {
+        ADORecordset* pSet = nullptr;
+        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 OUString& sql )
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+
+
+    reset();
+
+    m_xResultSet = WeakReference<XResultSet>(nullptr);
+
+    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))
+
+    rtl::Reference<OResultSet> pSet = new OResultSet(aSet,this);
+    pSet->construct();
+
+    m_xResultSet = WeakReference<XResultSet>(pSet);
+
+    return pSet;
+}
+
+
+Reference< XConnection > SAL_CALL OStatement_Base::getConnection(  )
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+
+
+    return static_cast<Reference< XConnection >>(m_pConnection);
+}
+
+
+Any SAL_CALL OStatement::queryInterface( const Type & rType )
+{
+    Any aRet = ::cppu::queryInterface(rType,static_cast< XBatchExecution*> (this));
+    return aRet.hasValue() ? aRet : OStatement_Base::queryInterface(rType);
+}
+
+
+void SAL_CALL OStatement::addBatch( const OUString& sql )
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+
+
+    m_aBatchVector.push_back(sql);
+}
+
+Sequence< sal_Int32 > SAL_CALL OStatement::executeBatch(  )
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+
+
+    reset();
+
+    OUString aBatchSql = std::accumulate(m_aBatchVector.begin(), m_aBatchVector.end(), OUString(),
+        [](const OUString& rRes, const OUString& rStr) { return rRes + rStr + ";"; });
+    sal_Int32 nLen = m_aBatchVector.size();
+
+
+    if ( m_RecordSet.IsValid() )
+        m_RecordSet.PutRefDataSource( nullptr );
+    m_RecordSet.clear();
+    m_RecordSet.Create();
+
+    CHECK_RETURN(m_Command.put_CommandText(aBatchSql))
+    if ( m_RecordSet.IsValid() )
+        m_RecordSet.PutRefDataSource(static_cast<IDispatch*>(m_Command));
+
+    CHECK_RETURN(m_RecordSet.UpdateBatch(adAffectAll))
+
+    ADORecordset* pSet=nullptr;
+    Sequence< sal_Int32 > aRet(nLen);
+    sal_Int32* pArray = aRet.getArray();
+    for(sal_Int32 j=0;j<nLen;++j)
+    {
+        pSet = nullptr;
+        OLEVariant aRecordsAffected;
+        if(m_RecordSet.NextRecordset(aRecordsAffected,&pSet) && pSet)
+        {
+            assignRecordSet( pSet );
+
+            ADO_LONGPTR nValue;
+            if(m_RecordSet.get_RecordCount(nValue))
+                pArray[j] = nValue;
+        }
+    }
+    return aRet;
+}
+
+
+sal_Int32 SAL_CALL OStatement_Base::executeUpdate( const OUString& sql )
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+
+
+    reset();
+
+    try {
+        ADORecordset* pSet = nullptr;
+        CHECK_RETURN(m_Command.put_CommandText(sql))
+        CHECK_RETURN(m_Command.Execute(m_RecordsAffected,m_Parameters,long(adCmdText)|long(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.getInt32();
+
+    return 0;
+}
+
+
+Reference< XResultSet > SAL_CALL OStatement_Base::getResultSet(  )
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+
+
+    return m_xResultSet;
+}
+
+
+sal_Int32 SAL_CALL OStatement_Base::getUpdateCount(  )
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+
+
+    ADO_LONGPTR nRet;
+    if(m_RecordSet.IsValid() && m_RecordSet.get_RecordCount(nRet))
+        return nRet;
+    return -1;
+}
+
+
+sal_Bool SAL_CALL OStatement_Base::getMoreResults(  )
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+
+
+    // clear previous warnings
+
+    clearWarnings ();
+
+    // Call SQLMoreResults
+
+    try
+    {
+        ADORecordset* pSet=nullptr;
+        OLEVariant aRecordsAffected;
+        if(m_RecordSet.IsValid() && m_RecordSet.NextRecordset(aRecordsAffected,&pSet) && pSet)
+            assignRecordSet( pSet );
+    }
+    catch (SQLWarning &)
+    {
+
+        //TODO: Save pointer to warning and save with ResultSet
+        // object once it is created.
+    }
+    return m_RecordSet.IsValid();
+}
+
+
+Any SAL_CALL OStatement_Base::getWarnings(  )
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+
+
+    return Any(m_aLastWarning);
+}
+
+
+void SAL_CALL OStatement_Base::clearWarnings(  )
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+
+
+    m_aLastWarning = SQLWarning();
+}
+
+
+sal_Int32 OStatement_Base::getQueryTimeOut() const
+{
+    return m_Command.get_CommandTimeout();
+}
+
+sal_Int32 OStatement_Base::getMaxRows() const
+{
+    ADO_LONGPTR nRet=-1;
+    if(!(m_RecordSet.IsValid() && m_RecordSet.get_MaxRecords(nRet)))
+        ::dbtools::throwFunctionSequenceException(nullptr);
+    return nRet;
+}
+
+sal_Int32 OStatement_Base::getResultSetConcurrency() const
+{
+    sal_Int32 nValue;
+
+    switch(m_eLockType)
+    {
+        case adLockReadOnly:
+            nValue = ResultSetConcurrency::READ_ONLY;
+            break;
+        default:
+            nValue = ResultSetConcurrency::UPDATABLE;
+            break;
+    }
+
+    return nValue;
+}
+
+sal_Int32 OStatement_Base::getResultSetType() const
+{
+    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()
+{
+    return FetchDirection::FORWARD;
+}
+
+sal_Int32 OStatement_Base::getFetchSize() const
+{
+    return m_nFetchSize;
+}
+
+sal_Int32 OStatement_Base::getMaxFieldSize()
+{
+    return 0;
+}
+
+OUString OStatement_Base::getCursorName() const
+{
+    return m_Command.GetName();
+}
+
+void OStatement_Base::setQueryTimeOut(sal_Int32 seconds)
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+
+
+    m_Command.put_CommandTimeout(seconds);
+}
+
+void OStatement_Base::setMaxRows(sal_Int32 _par0)
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+
+    m_nMaxRows = _par0;
+}
+
+void OStatement_Base::setResultSetConcurrency(sal_Int32 _par0)
+{
+    ::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)
+{
+    ::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*/)
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+    ::dbtools::throwFeatureNotImplementedSQLException( "Statement::FetchDirection", *this );
+}
+
+void OStatement_Base::setFetchSize(sal_Int32 _par0)
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+
+
+    m_nFetchSize = _par0;
+}
+
+void OStatement_Base::setMaxFieldSize(sal_Int32 /*_par0*/)
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+    ::dbtools::throwFeatureNotImplementedSQLException( "Statement::MaxFieldSize", *this );
+}
+
+void OStatement_Base::setCursorName(std::u16string_view _par0)
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkDisposed(OStatement_BASE::rBHelper.bDisposed);
+
+    m_Command.put_Name(_par0);
+}
+
+
+::cppu::IPropertyArrayHelper* OStatement_Base::createArrayHelper( ) const
+{
+    return new ::cppu::OPropertyArrayHelper
+    {
+        {
+            {
+                ::connectivity::OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_CURSORNAME),
+                PROPERTY_ID_CURSORNAME,
+                cppu::UnoType<OUString>::get(),
+                0
+            },
+            {
+                ::connectivity::OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_ESCAPEPROCESSING),
+                PROPERTY_ID_ESCAPEPROCESSING,
+                cppu::UnoType<bool>::get(),
+                0
+            },
+            {
+                ::connectivity::OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_FETCHDIRECTION),
+                PROPERTY_ID_FETCHDIRECTION,
+                cppu::UnoType<sal_Int32>::get(),
+                0
+            },
+            {
+                ::connectivity::OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_FETCHSIZE),
+                PROPERTY_ID_FETCHSIZE,
+                cppu::UnoType<sal_Int32>::get(),
+                0
+            },
+            {
+                ::connectivity::OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_MAXFIELDSIZE),
+                PROPERTY_ID_MAXFIELDSIZE,
+                cppu::UnoType<sal_Int32>::get(),
+                0
+            },
+            {
+                ::connectivity::OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_MAXROWS),
+                PROPERTY_ID_MAXROWS,
+                cppu::UnoType<sal_Int32>::get(),
+                0
+            },
+            {
+                ::connectivity::OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_QUERYTIMEOUT),
+                PROPERTY_ID_QUERYTIMEOUT,
+                cppu::UnoType<sal_Int32>::get(),
+                0
+            },
+            {
+                ::connectivity::OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_RESULTSETCONCURRENCY),
+                PROPERTY_ID_RESULTSETCONCURRENCY,
+                cppu::UnoType<sal_Int32>::get(),
+                0
+            },
+            {
+                ::connectivity::OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_RESULTSETTYPE),
+                PROPERTY_ID_RESULTSETTYPE,
+                cppu::UnoType<sal_Int32>::get(),
+                0
+            },
+            {
+                ::connectivity::OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_USEBOOKMARKS),
+                PROPERTY_ID_USEBOOKMARKS,
+                cppu::UnoType<bool>::get(),
+                0
+            }
+        }
+    };
+}
+
+
+::cppu::IPropertyArrayHelper & OStatement_Base::getInfoHelper()
+{
+    return *getArrayHelper();
+}
+
+sal_Bool OStatement_Base::convertFastPropertyValue(
+                            Any & rConvertedValue,
+                            Any & rOldValue,
+                            sal_Int32 nHandle,
+                            const Any& rValue )
+{
+    bool bModified = false;
+
+    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& )
+    {
+        bModified = true;   // will ensure that the property is set
+        OSL_FAIL( "OStatement_Base::convertFastPropertyValue: caught something strange!" );
+    }
+    return bModified;
+}
+
+void OStatement_Base::setFastPropertyValue_NoBroadcast(sal_Int32 nHandle,const Any& rValue)
+{
+    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 <<= 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() noexcept
+{
+    OStatement_BASE::acquire();
+}
+
+void SAL_CALL OStatement::acquire() noexcept
+{
+    OStatement_Base::acquire();
+}
+
+void SAL_CALL OStatement::release() noexcept
+{
+    OStatement_Base::release();
+}
+
+css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL OStatement_Base::getPropertySetInfo(  )
+{
+    return ::cppu::OPropertySetHelper::createPropertySetInfo(getInfoHelper());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */