confignode.h
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/*
Copyright (C) 2010 Tomasz Śniatowski, Adam Radziszewski
Part of the libmaca project
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by the Free
Software Foundation; either version 3 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 LICENSE.MACA, LICENSE.SFST, LICENSE.GUESSER, COPYING.LESSER and COPYING files for more details.
*/
#ifndef LIBMACA_CONFIGNODE_H
#define LIBMACA_CONFIGNODE_H
#include <libtoki/util/confignode.h>
#include <libmaca/exception.h>
namespace Maca {
/// pull libtoki config namespace into our own
namespace Config = ::Toki::Config;
/**
* Exception class used for signalling missing values in config objects
*/
class ConfigValueMissing : public MacaError
{
public:
/// Constructor with an optional description string
ConfigValueMissing(const std::string& attribute,
const std::string& where = "");
/// Destructor
~ConfigValueMissing() throw();
/// MacaError override
std::string info() const;
/// the missing item
std::string attribute;
/// optional circumstance info
std::string where;
};
} /* end ns Maca */
#endif // LIBMACA_CONFIGNODE_H