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wrappers
WLoggerWrapper.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 <iostream>
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#include <fstream>
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#include <string>
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#include "core/common/WAssert.h"
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#include "core/common/WLogger.h"
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#include "core/common/WLogStream.h"
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#include "WLoggerWrapper.h"
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WLoggerWrapper::WLoggerWrapper
()
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{
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}
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WLoggerWrapper::WLoggerWrapper
(
WLogger
* logger )
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{
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WAssert( logger,
"Null pointer"
);
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m_logger
= logger;
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}
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WLoggerWrapper::~WLoggerWrapper
()
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{
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removeAllFileStreams
();
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}
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void
WLoggerWrapper::removeFileStreamNumber
(
size_t
i )
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{
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m_logger
->
removeStream
(
m_fileStreamList
[ i ].m_WLogStream );
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m_fileStreamList
.erase(
m_fileStreamList
.begin() + i );
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}
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bool
WLoggerWrapper::addFileStream
( std::string filename )
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{
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boost::shared_ptr< std::ofstream > fileStream(
new
std::ofstream( filename.c_str() ) );
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if
( !fileStream )
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{
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return
false
;
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}
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FileStreamEntry
newEntry;
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newEntry.
m_filename
= filename;
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newEntry.
m_fileStream
= fileStream;
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newEntry.
m_WLogStream
=
WLogStream::SharedPtr
(
new
WLogStream
( *fileStream ) );
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m_fileStreamList
.push_back( newEntry );
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m_logger
->
addStream
( newEntry.
m_WLogStream
);
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return
true
;
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}
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bool
WLoggerWrapper::removeFileStream
( std::string filename )
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{
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for
(
size_t
i = 0; i <
m_fileStreamList
.size(); ++i )
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{
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if
( filename ==
m_fileStreamList
[ i ].m_filename )
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{
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removeFileStreamNumber
( i );
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return
true
;
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}
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}
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return
false
;
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}
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void
WLoggerWrapper::removeAllFileStreams
()
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{
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for
(
size_t
i = 0; i <
m_fileStreamList
.size(); ++i )
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{
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removeFileStreamNumber
( i );
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}
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}
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