SideIntegralPostprocessor.h

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//* This file is part of the MOOSE framework
//* https://mooseframework.inl.gov
//*
//* All rights reserved, see COPYRIGHT for full restrictions
//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
//*
//* Licensed under LGPL 2.1, please see LICENSE for details
//* https://www.gnu.org/licenses/lgpl-2.1.html
 
#pragma once
 
#include "SidePostprocessor.h"
 
class SideIntegralPostprocessor : public SidePostprocessor
{
public:
  static InputParameters validParams();
 
  SideIntegralPostprocessor(const InputParameters & parameters);
 
  virtual void initialSetup() override;
  virtual void initialize() override;
  virtual void execute() override;
  virtual void finalize() override;
  virtual Real getValue() const override;
  virtual void threadJoin(const UserObject & y) override;
 
protected:
  virtual Real computeQpIntegral() = 0;
  virtual Real computeFaceInfoIntegral(const FaceInfo * /* fi */)
  {
    mooseError("Integral over faces have not been implemented for this postprocessor");
  };
  virtual Real computeIntegral();
 
  virtual void errorNoFaceInfo() const
  {
    mooseError("Face info integration was specified, but the mesh contains no face info objects.");
  }
 
  unsigned int _qp;
 
  Real _integral_value;
 
  bool _qp_integration;
};