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WWriter.cpp
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//---------------------------------------------------------------------------
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//
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// Project: OpenWalnut ( http://www.openwalnut.org )
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//
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// Copyright 2009 OpenWalnut Community, BSV@Uni-Leipzig and CNCF@MPI-CBS
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// For more information see http://www.openwalnut.org/copying
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//
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// This file is part of OpenWalnut.
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//
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// OpenWalnut is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// OpenWalnut is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with OpenWalnut. If not, see <http://www.gnu.org/licenses/>.
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//
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//---------------------------------------------------------------------------
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#include <string>
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#include <boost/filesystem.hpp>
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#include "../../common/WIOTools.h"
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#include "../exceptions/WDHIOFailure.h"
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#include "WWriter.h"
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WWriter::WWriter
( std::string fname,
bool
overwrite )
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: m_overwrite( overwrite )
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{
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setFilename
( fname );
// not in constructor list since fileExcsits check
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}
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void
WWriter::setFileName
( std::string fname )
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{
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setFilename
( fname );
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}
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void
WWriter::setFilename
( std::string fname )
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{
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m_fname
= fname;
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if
( !
m_overwrite
&& boost::filesystem::exists( boost::filesystem::path(
m_fname
) ) )
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{
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throw
WDHIOFailure
( std::string(
"File '"
+
m_fname
+
"' already exists, skip writing"
) );
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}
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}
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