src/OpenFOAM/db/dlLibraryTable/dlLibraryTableTemplates.C

   1 /*---------------------------------------------------------------------------*\
   2   =========                 |
   3   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   4    \\    /   O peration     |
   5     \\  /    A nd           | Copyright (C) 1991-2009 OpenCFD Ltd.
   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 the
  13     Free Software Foundation; either version 2 of the License, or (at your
  14     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, write to the Free Software Foundation,
  23     Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  24
  25 \*---------------------------------------------------------------------------*/
  26
  27 #include "dlLibraryTable.H"
  28 #include "dictionary.H"
  29 #include "fileNameList.H"
  30
  31 // * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
  32
  33 template<class TablePtr>
  34 bool Foam::dlLibraryTable::open
  35 (
  36     const dictionary& dict,
  37     const word& libsEntry,
  38     const TablePtr& tablePtr
  39 )
  40 {
  41     if (dict.found(libsEntry))
  42     {
  43         fileNameList libNames(dict.lookup(libsEntry));
  44
  45         bool allOpened = (libNames.size() > 0);
  46
  47         forAll(libNames, i)
  48         {
  49             const fileName& libName = libNames[i];
  50
  51             label nEntries = 0;
  52
  53             if (tablePtr)
  54             {
  55                 nEntries = tablePtr->size();
  56             }
  57
  58             bool opened = dlLibraryTable::open(libName);
  59             allOpened = opened && allOpened;
  60
  61             if (opened && (!tablePtr || tablePtr->size() <= nEntries))
  62             {
  63                 WarningIn
  64                 (
  65                     "dlLibraryTable::open"
  66                     "(const dictionary& dict, const word& libsEntry, "
  67                     "const TablePtr tablePtr)"
  68                 )   << "library " << libName
  69                     << " did not introduce any new entries"
  70                     << endl << endl;
  71             }
  72         }
  73
  74         return allOpened;
  75     }
  76     else
  77     {
  78         return false;
  79     }
  80 }
  81
  82
  83 // ************************************************************************* //