G4VUserPrimaryGeneratorAction.cc

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//
// G4VUserPrimaryGeneratorAction implementation
//
// Original author: M.Asai, 1999
// --------------------------------------------------------------------
 
#include "G4VUserPrimaryGeneratorAction.hh"
#include "G4ParticleTable.hh"
#include "globals.hh"
 
// --------------------------------------------------------------------
G4VUserPrimaryGeneratorAction::G4VUserPrimaryGeneratorAction()
{
  if(!(G4ParticleTable::GetParticleTable()->GetReadiness()))
  {
    G4String msg;
    msg = " You are instantiating G4VUserPrimaryGeneratorAction BEFORE your\n";
    msg += "G4VUserPhysicsList is instantiated and assigned to G4RunManager.\n";
    msg +=
      " Such an instantiation is prohibited. To fix this problem,\n";
    msg +=
      "please make sure that your main() instantiates G4VUserPhysicsList AND\n";
    msg +=
      "set it to G4RunManager before instantiating other user action classes\n";
    msg += "such as G4VUserPrimaryParticleGeneratorAction.";
    G4Exception(
      "G4VUserPrimaryGeneratorAction::G4VUserPrimaryGeneratorAction()",
      "Run0061", FatalException, msg);
  }
}
 
// --------------------------------------------------------------------
G4VUserPrimaryGeneratorAction::~G4VUserPrimaryGeneratorAction()
{
}