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//
// VMime library (http://vmime.sourceforge.net)
// Copyright (C) 2002-2005 Vincent Richard <[email protected]>
//
// This program 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; either version 2 of
// the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//
#include "vmime/encoderFactory.hpp"
#include "vmime/exception.hpp"
#include "vmime/encoderB64.hpp"
#include "vmime/encoderQP.hpp"
#include "vmime/encoderUUE.hpp"
#include "vmime/encoderBinary.hpp"
#include "vmime/encoder7bit.hpp"
#include "vmime/encoder8bit.hpp"
namespace vmime
{
encoderFactory::encoderFactory()
{
// Register some default encoders
registerName <encoderB64>("base64");
registerName <encoderQP>("quoted-printable");
registerName <encoderUUE>("uuencode");
registerName <encoder7bit>("7bit");
registerName <encoder8bit>("8bit");
registerName <encoderBinary>("binary");
}
encoderFactory::~encoderFactory()
{
for (std::vector <registeredEncoder*>::const_iterator it = m_encoders.begin() ;
it != m_encoders.end() ; ++it)
{
delete (*it);
}
}
encoderFactory* encoderFactory::getInstance()
{
static encoderFactory instance;
return (&instance);
}
encoder* encoderFactory::create(const string& name)
{
return (getEncoderByName(name)->create());
}
const encoderFactory::registeredEncoder* encoderFactory::getEncoderByName(const string& name) const
{
const string lcName(utility::stringUtils::toLower(name));
for (std::vector <registeredEncoder*>::const_iterator it = m_encoders.begin() ;
it != m_encoders.end() ; ++it)
{
if ((*it)->getName() == lcName)
return (*it);
}
throw exceptions::no_encoder_available();
}
const int encoderFactory::getEncoderCount() const
{
return (m_encoders.size());
}
const encoderFactory::registeredEncoder* encoderFactory::getEncoderAt(const int pos) const
{
return (m_encoders[pos]);
}
const std::vector <const encoderFactory::registeredEncoder*> encoderFactory::getEncoderList() const
{
std::vector <const registeredEncoder*> res;
for (std::vector <registeredEncoder*>::const_iterator it = m_encoders.begin() ;
it != m_encoders.end() ; ++it)
{
res.push_back(*it);
}
return (res);
}
} // vmime
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