33e0874d43
Change-Id: Ie185575d699751b79e98c4fae0bc5405a165df9a Reviewed-on: https://gerrit.libreoffice.org/c/core/+/165529 Tested-by: Jenkins Reviewed-by: Gabor Kelemen <gabor.kelemen.extern@allotropia.de>
105 lines
3.5 KiB
C++
105 lines
3.5 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 <dbase/DIndexes.hxx>
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#include <dbase/DIndex.hxx>
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#include <comphelper/servicehelper.hxx>
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#include <connectivity/dbexception.hxx>
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#include <unotools/ucbhelper.hxx>
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#include <strings.hrc>
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using namespace utl;
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using namespace ::connectivity;
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using namespace ::dbtools;
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using namespace ::connectivity::dbase;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::beans;
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sdbcx::ObjectType ODbaseIndexes::createObject(const OUString& _rName)
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{
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OUString sFile = m_pTable->getConnection()->getURL() +
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OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_DELIMITER) +
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_rName + ".ndx";
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if ( !UCBContentHelper::Exists(sFile) )
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{
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const OUString sError( m_pTable->getConnection()->getResources().getResourceStringWithSubstitution(
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STR_COULD_NOT_LOAD_FILE,
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"$filename$", sFile
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) );
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::dbtools::throwGenericSQLException( sError, *m_pTable );
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}
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sdbcx::ObjectType xRet;
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std::unique_ptr<SvStream> pFileStream = ::connectivity::file::OFileTable::createStream_simpleError(sFile, StreamMode::READ | StreamMode::NOCREATE | StreamMode::SHARE_DENYWRITE);
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if(pFileStream)
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{
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pFileStream->SetEndian(SvStreamEndian::LITTLE);
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pFileStream->SetBufferSize(DINDEX_PAGE_SIZE);
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ODbaseIndex::NDXHeader aHeader;
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pFileStream->Seek(0);
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ReadHeader(*pFileStream, aHeader);
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pFileStream.reset();
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rtl::Reference<ODbaseIndex> pIndex = new ODbaseIndex(m_pTable,aHeader,_rName);
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xRet = pIndex;
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pIndex->openIndexFile();
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}
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else
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{
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const OUString sError( m_pTable->getConnection()->getResources().getResourceStringWithSubstitution(
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STR_COULD_NOT_LOAD_FILE,
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"$filename$", sFile
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) );
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::dbtools::throwGenericSQLException( sError, *m_pTable );
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}
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return xRet;
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}
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void ODbaseIndexes::impl_refresh( )
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{
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if(m_pTable)
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m_pTable->refreshIndexes();
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}
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Reference< XPropertySet > ODbaseIndexes::createDescriptor()
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{
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return new ODbaseIndex(m_pTable);
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}
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// XAppend
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sdbcx::ObjectType ODbaseIndexes::appendObject( const OUString& _rForName, const Reference< XPropertySet >& descriptor )
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{
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ODbaseIndex* pIndex = dynamic_cast<ODbaseIndex*>(descriptor.get());
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if(pIndex)
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pIndex->CreateImpl();
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return createObject( _rForName );
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}
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// XDrop
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void ODbaseIndexes::dropObject(sal_Int32 _nPos, const OUString& /*_sElementName*/)
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{
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rtl::Reference<ODbaseIndex> pIndex = dynamic_cast<ODbaseIndex*>(getObject(_nPos).get());
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if ( pIndex )
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pIndex->DropImpl();
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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