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StarToken.hpp
/*
Copyright 2013 Statoil ASA.
This file is part of the Open Porous Media project (OPM).
OPM 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 3 of the License, or
(at your option) any later version.
OPM 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 OPM. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef STAR_TOKEN_HPP
#define STAR_TOKEN_HPP
#include <cctype>
#include <string>
#include <opm/input/eclipse/Utility/Typetools.hpp>
namespace Opm {
bool isStarToken(const std::string_view& token,
std::string& countString,
std::string& valueString);
template <class T>
T readValueToken( std::string_view );
class StarToken {
public:
explicit StarToken(const std::string_view& token)
{
if (!isStarToken(token, m_countString, m_valueString))
throw std::invalid_argument("Token \""+ std::string(token) +"\" is not a repetition specifier");
init_(token);
}
StarToken(const std::string_view& token, const std::string& countStr, const std::string& valueStr)
: m_countString(countStr)
, m_valueString(valueStr)
{
init_(token);
}
std::size_t count() const {
return m_count;
}
bool hasValue() const {
return !m_valueString.empty();
}
// returns the coubt as rendered in the deck. note that this might be different
// than just converting the return value of count() to a string because an empty
// count is interpreted as 1...
const std::string& countString() const {
return m_countString;
}
// returns the value as rendered in the deck. note that this might be different
// than just converting the return value of value() to a string because values
// might have different representations in the deck (e.g. strings can be
// specified with and without quotes and but spaces are only allowed using the
// first representation.)
const std::string& valueString() const {
return m_valueString;
}
private:
// internal initialization method. the m_countString and m_valueString attributes
// must be set before calling this method.
void init_(const std::string_view& token);
std::size_t m_count;
std::string m_countString;
std::string m_valueString;
};
}
#endif
Opm::StarToken
Definition StarToken.hpp:36
Opm
This class implements a small container which holds the transmissibility mulitpliers for all the face...
Definition Exceptions.hpp:30