Files
openfoam/src/OpenFOAM/primitives/functions/Function1/TableFile/TableFile.C
Henry Weller 2e2bfd237a Function1: Rationalized construction to support the simpler sub-dictionary format
e.g.
    ramp
    {
        type     quadratic;
        start    200;
        duration 1.6;
    }

but the old format is supported for backward compatibility:

    ramp linear;
    rampCoeffs
    {
        start    200;
        duration 1.6;
    }
2017-03-16 20:53:08 +00:00

95 lines
2.7 KiB
C

/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2017 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM 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.
OpenFOAM 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 OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
\*---------------------------------------------------------------------------*/
#include "TableFile.H"
// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
template<class Type>
Foam::Function1Types::TableFile<Type>::TableFile
(
const word& entryName,
const dictionary& dict
)
:
TableBase<Type>(entryName, dict),
fName_("none")
{
dict.lookup("file") >> fName_;
fileName expandedFile(fName_);
IFstream is(expandedFile.expand());
if (!is.good())
{
FatalIOErrorInFunction
(
is
) << "Cannot open file." << exit(FatalIOError);
}
is >> this->table_;
TableBase<Type>::check();
}
template<class Type>
Foam::Function1Types::TableFile<Type>::TableFile(const TableFile<Type>& tbl)
:
TableBase<Type>(tbl),
fName_(tbl.fName_)
{}
// * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
template<class Type>
Foam::Function1Types::TableFile<Type>::~TableFile()
{}
// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
template<class Type>
void Foam::Function1Types::TableFile<Type>::writeData(Ostream& os) const
{
Function1<Type>::writeData(os);
os << token::END_STATEMENT << nl
<< indent << word(this->name() + "Coeffs") << nl
<< indent << token::BEGIN_BLOCK << nl << incrIndent;
// Note: for TableBase write the dictionary entries it needs but not
// the values themselves
TableBase<Type>::writeEntries(os);
os.writeKeyword("file")<< fName_ << token::END_STATEMENT << nl;
os << decrIndent << indent << token::END_BLOCK << endl;
}
// ************************************************************************* //