extendedFeatureEdgeMeshFormat.C
Go to the documentation of this file.
1 /*---------------------------------------------------------------------------*\
2  ========= |
3  \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
4  \\ / O peration | Website: https://openfoam.org
5  \\ / A nd | Copyright (C) 2013-2018 OpenFOAM Foundation
6  \\/ M anipulation |
7 -------------------------------------------------------------------------------
8 License
9  This file is part of OpenFOAM.
10 
11  OpenFOAM is free software: you can redistribute it and/or modify it
12  under the terms of the GNU General Public License as published by
13  the Free Software Foundation, either version 3 of the License, or
14  (at your option) any later version.
15 
16  OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
17  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
18  FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
19  for more details.
20 
21  You should have received a copy of the GNU General Public License
22  along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
23 
24 \*---------------------------------------------------------------------------*/
25 
27 #include "edgeMeshFormat.H"
28 #include "IFstream.H"
29 
30 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
31 
33 (
34  const fileName& filename
35 )
36 {
37  read(filename);
38 }
39 
40 
41 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
42 
44 (
45  const fileName& filename
46 )
47 {
48  clear();
49 
50  IFstream is(filename);
51  if (!is.good())
52  {
54  << "Cannot read file " << filename
55  << exit(FatalError);
56  }
57 
59  (
60  is,
61  this->storedPoints(),
62  this->storedEdges()
63  );
64 }
65 
66 
67 // ************************************************************************* //
Input from file stream.
Definition: IFstream.H:85
bool good() const
Return true if next operation might succeed.
Definition: IOstream.H:330
static bool read(Istream &, pointField &, edgeList &)
Read edgeMesh components from stream.
virtual bool read(const fileName &)
Read from file.
extendedFeatureEdgeMeshFormat(const fileName &)
Construct from file name.
A class for handling file names.
Definition: fileName.H:82
#define FatalErrorInFunction
Report an error message using Foam::FatalError.
Definition: error.H:334
tUEqn clear()
errorManipArg< error, int > exit(error &err, const int errNo=1)
Definition: errorManip.H:124
error FatalError