243 lines
8.9 KiB
C++
243 lines
8.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "BookmarkSet.hxx"
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#include "core_resource.hxx"
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#include "core_resource.hrc"
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#include <com/sun/star/sdbc/XResultSetUpdate.hpp>
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#include <connectivity/dbexception.hxx>
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#include <limits>
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using namespace dbaccess;
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using namespace ::connectivity;
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using namespace ::dbtools;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::sdbc;
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using namespace ::com::sun::star::sdbcx;
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using namespace ::com::sun::star::container;
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using namespace ::com::sun::star::lang;
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using namespace ::osl;
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void OBookmarkSet::construct(const Reference< XResultSet>& _xDriverSet,const OUString& i_sRowSetFilter)
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{
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OCacheSet::construct(_xDriverSet,i_sRowSetFilter);
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m_xRowLocate.set(_xDriverSet,UNO_QUERY);
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}
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void OBookmarkSet::reset(const Reference< XResultSet>& _xDriverSet)
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{
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construct(_xDriverSet, m_sRowSetFilter);
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}
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Any SAL_CALL OBookmarkSet::getBookmark() throw(SQLException, RuntimeException)
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{
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return m_xRowLocate->getBookmark();
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}
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bool SAL_CALL OBookmarkSet::moveToBookmark( const Any& bookmark ) throw(SQLException, RuntimeException)
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{
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return m_xRowLocate->moveToBookmark(bookmark);
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}
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bool SAL_CALL OBookmarkSet::moveRelativeToBookmark( const Any& bookmark, sal_Int32 rows ) throw(SQLException, RuntimeException)
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{
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return m_xRowLocate->moveRelativeToBookmark(bookmark,rows);
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}
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sal_Int32 SAL_CALL OBookmarkSet::compareBookmarks( const Any& _first, const Any& _second ) throw(SQLException, RuntimeException)
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{
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return m_xRowLocate->compareBookmarks(_first,_second);
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}
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bool SAL_CALL OBookmarkSet::hasOrderedBookmarks( ) throw(SQLException, RuntimeException)
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{
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return m_xRowLocate->hasOrderedBookmarks();
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}
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sal_Int32 SAL_CALL OBookmarkSet::hashBookmark( const Any& bookmark ) throw(SQLException, RuntimeException)
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{
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return m_xRowLocate->hashBookmark(bookmark);
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}
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// ::com::sun::star::sdbcx::XDeleteRows
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Sequence< sal_Int32 > SAL_CALL OBookmarkSet::deleteRows( const Sequence< Any >& rows ,const connectivity::OSQLTable& /*_xTable*/) throw(SQLException, RuntimeException)
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{
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Reference< ::com::sun::star::sdbcx::XDeleteRows> xDeleteRow(m_xRowLocate,UNO_QUERY);
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if(xDeleteRow.is())
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{
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return xDeleteRow->deleteRows(rows);
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}
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return Sequence< sal_Int32 >();
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}
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void SAL_CALL OBookmarkSet::insertRow( const ORowSetRow& _rInsertRow,const connectivity::OSQLTable& /*_xTable*/ ) throw(SQLException, RuntimeException)
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{
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Reference<XRowUpdate> xUpdRow(m_xRowLocate,UNO_QUERY);
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if(!xUpdRow.is())
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::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_NO_XROWUPDATE ), SQL_GENERAL_ERROR, *this );
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Reference<XResultSetUpdate> xUpd(m_xRowLocate,UNO_QUERY);
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if(xUpd.is())
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{
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xUpd->moveToInsertRow();
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sal_Int32 i = 1;
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connectivity::ORowVector< ORowSetValue > ::Vector::iterator aEnd = _rInsertRow->get().end();
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for(connectivity::ORowVector< ORowSetValue > ::Vector::iterator aIter = _rInsertRow->get().begin()+1;aIter != aEnd;++aIter,++i)
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{
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aIter->setSigned(m_aSignedFlags[i-1]);
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updateColumn(i,xUpdRow,*aIter);
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}
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xUpd->insertRow();
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(*_rInsertRow->get().begin()) = m_xRowLocate->getBookmark();
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}
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else
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::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_NO_XRESULTSETUPDATE ), SQL_GENERAL_ERROR, *this );
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}
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void SAL_CALL OBookmarkSet::updateRow(const ORowSetRow& _rInsertRow ,const ORowSetRow& _rOriginalRow,const connectivity::OSQLTable& /*_xTable*/ ) throw(SQLException, RuntimeException)
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{
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Reference<XRowUpdate> xUpdRow(m_xRowLocate,UNO_QUERY);
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if(!xUpdRow.is())
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::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_NO_XROWUPDATE ), SQL_GENERAL_ERROR, *this );
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sal_Int32 i = 1;
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connectivity::ORowVector< ORowSetValue > ::Vector::const_iterator aOrgIter = _rOriginalRow->get().begin()+1;
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connectivity::ORowVector< ORowSetValue > ::Vector::iterator aEnd = _rInsertRow->get().end();
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for(connectivity::ORowVector< ORowSetValue > ::Vector::iterator aIter = _rInsertRow->get().begin()+1;aIter != aEnd;++aIter,++i,++aOrgIter)
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{
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aIter->setSigned(aOrgIter->isSigned());
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updateColumn(i,xUpdRow,*aIter);
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}
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Reference<XResultSetUpdate> xUpd(m_xRowLocate,UNO_QUERY);
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if(xUpd.is())
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xUpd->updateRow();
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else
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::dbtools::throwSQLException( DBACORE_RESSTRING( RID_STR_NO_XRESULTSETUPDATE ), SQL_GENERAL_ERROR, *this );
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}
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void SAL_CALL OBookmarkSet::deleteRow(const ORowSetRow& /*_rDeleteRow*/ ,const connectivity::OSQLTable& /*_xTable*/ ) throw(SQLException, RuntimeException)
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{
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Reference<XResultSetUpdate> xUpd(m_xRowLocate,UNO_QUERY);
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xUpd->deleteRow();
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}
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void SAL_CALL OBookmarkSet::cancelRowUpdates( ) throw(SQLException, RuntimeException)
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{
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}
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void SAL_CALL OBookmarkSet::moveToInsertRow( ) throw(SQLException, RuntimeException)
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{
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Reference<XResultSetUpdate> xUpd(m_xRowLocate,UNO_QUERY);
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if(xUpd.is())
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xUpd->moveToInsertRow();
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}
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void SAL_CALL OBookmarkSet::moveToCurrentRow( ) throw(SQLException, RuntimeException)
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{
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}
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void OBookmarkSet::fillValueRow(ORowSetRow& _rRow,sal_Int32 _nPosition)
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{
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OCacheSet::fillValueRow(_rRow,_nPosition);
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}
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void OBookmarkSet::updateColumn(sal_Int32 nPos,Reference< XRowUpdate > _xParameter,const ORowSetValue& _rValue)
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{
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if(_rValue.isBound() && _rValue.isModified())
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{
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if(_rValue.isNull())
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_xParameter->updateNull(nPos);
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else
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{
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switch(_rValue.getTypeKind())
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{
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case DataType::DECIMAL:
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case DataType::NUMERIC:
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_xParameter->updateNumericObject(nPos,_rValue.makeAny(),m_xSetMetaData->getScale(nPos));
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break;
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case DataType::CHAR:
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case DataType::VARCHAR:
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_xParameter->updateString(nPos,_rValue);
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break;
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case DataType::BIGINT:
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if ( _rValue.isSigned() )
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_xParameter->updateLong(nPos,_rValue);
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else
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_xParameter->updateString(nPos,_rValue);
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break;
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case DataType::BIT:
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case DataType::BOOLEAN:
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_xParameter->updateBoolean(nPos,_rValue);
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break;
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case DataType::TINYINT:
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if ( _rValue.isSigned() )
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_xParameter->updateByte(nPos,_rValue);
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else
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_xParameter->updateShort(nPos,_rValue);
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break;
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case DataType::SMALLINT:
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if ( _rValue.isSigned() )
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_xParameter->updateShort(nPos,_rValue);
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else
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_xParameter->updateInt(nPos,_rValue);
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break;
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case DataType::INTEGER:
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if ( _rValue.isSigned() )
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_xParameter->updateInt(nPos,_rValue);
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else
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_xParameter->updateLong(nPos,_rValue);
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break;
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case DataType::FLOAT:
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_xParameter->updateFloat(nPos,_rValue);
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break;
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case DataType::DOUBLE:
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case DataType::REAL:
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_xParameter->updateDouble(nPos,_rValue);
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break;
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case DataType::DATE:
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_xParameter->updateDate(nPos,_rValue);
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break;
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case DataType::TIME:
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_xParameter->updateTime(nPos,_rValue);
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break;
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case DataType::TIMESTAMP:
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_xParameter->updateTimestamp(nPos,_rValue);
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break;
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case DataType::BINARY:
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case DataType::VARBINARY:
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case DataType::LONGVARBINARY:
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_xParameter->updateBytes(nPos,_rValue);
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break;
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case DataType::BLOB:
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case DataType::CLOB:
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_xParameter->updateObject(nPos,_rValue.getAny());
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break;
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}
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}
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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