Line data    Source code

       1             : //* This file is part of the MOOSE framework
       2             : //* https://mooseframework.inl.gov
       3             : //*
       4             : //* All rights reserved, see COPYRIGHT for full restrictions
       5             : //* https://github.com/idaholab/moose/blob/master/COPYRIGHT
       6             : //*
       7             : //* Licensed under LGPL 2.1, please see LICENSE for details
       8             : //* https://www.gnu.org/licenses/lgpl-2.1.html
       9             : 
      10             : // MOOSE includes
      11             : #include "SetupPredictorAction.h"
      12             : #include "TransientBase.h"
      13             : #include "Predictor.h"
      14             : #include "Factory.h"
      15             : #include "NonlinearSystemBase.h"
      16             : #include "FEProblemBase.h"
      17             : 
      18             : registerMooseAction("MooseApp", SetupPredictorAction, "setup_predictor");
      19             : 
      20             : InputParameters
      21         300 : SetupPredictorAction::validParams()
      22             : {
      23         300 :   InputParameters params = MooseObjectAction::validParams();
      24         300 :   params.addClassDescription("Add a Predictor object to the simulation.");
      25         300 :   return params;
      26           0 : }
      27             : 
      28          97 : SetupPredictorAction::SetupPredictorAction(const InputParameters & parameters)
      29          97 :   : MooseObjectAction(parameters)
      30             : {
      31          97 : }
      32             : 
      33             : void
      34          97 : SetupPredictorAction::act()
      35             : {
      36          97 :   if (_problem->isTransient())
      37             :   {
      38          97 :     TransientBase * transient = dynamic_cast<TransientBase *>(_app.getExecutioner());
      39          97 :     if (!transient)
      40           0 :       mooseError("You can setup time stepper only with executioners of transient type.");
      41             : 
      42          97 :     _moose_object_pars.set<TransientBase *>("_executioner") = transient;
      43             :     std::shared_ptr<Predictor> predictor =
      44          97 :         _factory.create<Predictor>(_type, "Predictor", _moose_object_pars);
      45          97 :     predictor->_nl.setPredictor(predictor);
      46          97 :   }
      47          97 : }