StreamFactory.cpp

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/***************************************************************************
  tag: Peter Soetens Fri Mar 16 21:32:02 2012 +0100 StreamFactory.cpp

                        StreamFactory.cpp -  description
                           -------------------
    begin                : Fri Mar 16 2012
    copyright            : (C) 2012 Peter Soetens
    email                : peter@thesourceworks.com

 ***************************************************************************
 *   This library is free software; you can redistribute it and/or         *
 *   modify it under the terms of the GNU General Public                   *
 *   License as published by the Free Software Foundation;                 *
 *   version 2 of the License.                                             *
 *                                                                         *
 *   As a special exception, you may use this file as part of a free       *
 *   software library without restriction.  Specifically, if other files   *
 *   instantiate templates or use macros or inline functions from this     *
 *   file, or you compile this file and link it with other files to        *
 *   produce an executable, this file does not by itself cause the         *
 *   resulting executable to be covered by the GNU General Public          *
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 *   Public License.                                                       *
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 *   Foundation, Inc., 59 Temple Place,                                    *
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#include "StreamFactory.hpp"
#include "../rtt-config.h"

using namespace std;
using namespace RTT;
using namespace RTT::detail;

#ifdef OS_HAVE_STREAMS
#include <sstream>
#endif

string StreamFactory::toString( DataSourceBase::shared_ptr in ) const
{
#ifdef OS_HAVE_STREAMS
    stringstream result;
    this->write( result, in );
    return result.str();
#else
    return string("(") + in->getTypeInfo()->getTypeName() + ")";
#endif
}

bool StreamFactory::fromString( const std::string& value, DataSourceBase::shared_ptr out ) const
{
    stringstream result(value);
    return this->read( result, out ).good();
}