/*
 *  The Mana Server
 *  Copyright (C) 2004-2010  The Mana World Development Team
 *
 *  This file is part of The Mana Server.
 *
 *  The Mana Server 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
 *  any later version.
 *
 *  The Mana Server 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 The Mana Server.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef UTILS_THROWERROR_H
#define UTILS_THROWERROR_H

#include "utils/logger.h"

namespace utils
{
    /**
    * throw an error after logging it.
    *
    * @param errmsg error introduction string.
    */
    static void throwError(const std::string &errmsg)
    {
        LOG_ERROR(errmsg);
        throw errmsg;
    }

    /**
    * throw an error after logging it.
    *
    * @param errmsg error introduction string.
    * @param T is the exception instance.
    */
    template <class T>
    static void throwError(std::string errmsg, const T& e)
    {
        errmsg += e.what();
        throwError(errmsg);
    }
}

#endif // UTILS_THROWERROR_H