Enum.cxx

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/*
 * Copyright (c) 2001-2004 MUSIC TECHNOLOGY GROUP (MTG)
 *                         UNIVERSITAT POMPEU FABRA
 *
 *
 * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

#include <iostream>
#include "Enum.hxx"
#include "XMLAdapter.hxx"
#include "Text.hxx"

namespace CLAM {

        Enum::~Enum()
        {
        }

        void Enum::StoreOn( Storage& storage ) const
        {
                std::string s = GetString();
                XMLAdapter<std::string> adapter(s);
                storage.Store(adapter);
        }

        void Enum::LoadFrom( Storage& storage )
        {
                Text s;
                //XMLAdapter<std::string> adapter(s);
                XMLAdapter<Text> adapter(s);
                storage.Load(adapter);
                SetValueSafely(s);
        
        }

std::ostream & operator << (std::ostream & os, const Enum & e) throw (IllegalValue) {
        os << e.GetString();
        return os;
}

std::istream & operator >> (std::istream & os, Enum & e) throw (IllegalValue) {
        std::string s;
        os >> s;
        e.SetValue(s);
        return os;
}

}