Files
opm-common/opm/parser/eclipse/Utility/StartWrapper.hpp
2014-01-15 12:52:12 +01:00

85 lines
2.6 KiB
C++

/*
Copyright (C) 2014 by Andreas Lauser
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 OPM_PARSER_START_WRAPPER_HPP
#define OPM_PARSER_START_WRAPPER_HPP
#include <opm/parser/eclipse/Deck/Deck.hpp>
#include <boost/date_time/gregorian/gregorian.hpp>
#include <stdexcept>
namespace Opm {
class StartWrapper {
public:
/*!
* \brief A wrapper class to provide convenient access to the
* data exposed by the 'START' keyword.
*/
StartWrapper(Opm::DeckKeywordConstPtr keyword)
{
int day = keyword->getRecord(0)->getItem(0)->getInt(0);
std::string month = keyword->getRecord(0)->getItem(1)->getString(0);
int year = keyword->getRecord(0)->getItem(2)->getInt(0);
int monthNum = 0;
if (month == "JAN")
monthNum = 1;
else if (month == "FEB")
monthNum = 2;
else if (month == "MAR")
monthNum = 3;
else if (month == "APR")
monthNum = 4;
else if (month == "MAY")
monthNum = 5;
else if (month == "JUN")
monthNum = 6;
else if (month == "JUL")
monthNum = 7;
else if (month == "AUG")
monthNum = 8;
else if (month == "SEP")
monthNum = 9;
else if (month == "OCT")
monthNum = 10;
else if (month == "NOV")
monthNum = 11;
else if (month == "DEC")
monthNum = 12;
else
throw std::runtime_error("Invalid month specified for START keyword");
m_startDate = boost::gregorian::date(year, monthNum, day);
}
/*!
* \brief Return calendar date at which the simulation starts.
*/
const boost::gregorian::date &getStartDate() const
{ return m_startDate; }
private:
boost::gregorian::date m_startDate;
};
}
#endif // OPM_PARSER_START_KEYWORD_HPP