/* -*- 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 <dbase/DIndexes.hxx>
#include <dbase/DIndex.hxx>
#include <comphelper/servicehelper.hxx>
#include <connectivity/dbexception.hxx>
#include <unotools/ucbhelper.hxx>
#include <strings.hrc>
using namespace utl;
using namespace ::connectivity;
using namespace ::dbtools;
using namespace ::connectivity::dbase;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
css::uno::Reference< css::beans::XPropertySet > ODbaseIndexes::createObject(const OUString& _rName)
{
OUString sFile = m_pTable->getConnection()->getURL() +
OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_DELIMITER) +
_rName + ".ndx" ;
if ( !UCBContentHelper::Exists(sFile) )
{
const OUString sError( m_pTable->getConnection()->getResources().getResourceStringWithSubstitution(
STR_COULD_NOT_LOAD_FILE,
"$filename$" , sFile
) );
::dbtools::throwGenericSQLException( sError, *m_pTable );
}
std::unique_ptr<SvStream> pFileStream = ::connectivity::file::OFileTable::createStream_simpleError(sFile, StreamMode::READ | StreamMode::NOCREATE | StreamMode::SHARE_DENYWRITE);
if (!pFileStream)
{
const OUString sError( m_pTable->getConnection()->getResources().getResourceStringWithSubstitution(
STR_COULD_NOT_LOAD_FILE,
"$filename$" , sFile
) );
::dbtools::throwGenericSQLException( sError, *m_pTable );
}
pFileStream->SetEndian(SvStreamEndian::LITTLE);
pFileStream->SetBufferSize(DINDEX_PAGE_SIZE);
ODbaseIndex::NDXHeader aHeader;
pFileStream->Seek(0 );
ReadHeader(*pFileStream, aHeader);
pFileStream.reset();
rtl::Reference<ODbaseIndex> pIndex = new ODbaseIndex(m_pTable,aHeader,_rName);
pIndex->openIndexFile();
return pIndex;
}
void ODbaseIndexes::impl_refresh( )
{
if (m_pTable)
m_pTable->refreshIndexes();
}
Reference< XPropertySet > ODbaseIndexes::createDescriptor()
{
return new ODbaseIndex(m_pTable);
}
// XAppend
css::uno::Reference< css::beans::XPropertySet > ODbaseIndexes::appendObject( const OUString& _rForName, const Reference< XPropertySet >& descriptor )
{
ODbaseIndex* pIndex = dynamic_cast <ODbaseIndex*>(descriptor.get());
if (pIndex)
pIndex->CreateImpl();
return createObject( _rForName );
}
// XDrop
void ODbaseIndexes::dropObject(sal_Int32 _nPos, const OUString& /*_sElementName*/)
{
rtl::Reference<ODbaseIndex> pIndex = dynamic_cast <ODbaseIndex*>(getObject(_nPos).get());
if ( pIndex )
pIndex->DropImpl();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
Messung V0.5 in Prozent C=93 H=100 G=96
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-10-03)
¤
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