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//
// $Id: G4GammaConversionTest.cc,v 1.4 2006/06/29 19:48:44 gunter Exp $
// GEANT4 tag $Name: geant4-09-04-ref-00 $
//
// Author: Maria Grazia Pia (Maria.Grazia.Pia@cern.ch)
//
// History:
// -----------
// 07 Oct 2001   MGP        Created
//
// -------------------------------------------------------------------
// Class description:
// Test DoIt method of physics processes
// Further documentation available from http://www.ge.infn.it/geant4/lowE/index.html

// -------------------------------------------------------------------

#include "globals.hh"
#include "G4GammaConversionTest.hh"
#include "G4VProcess.hh"

#include "G4LowEnergyGammaConversion.hh"
//#include "G4LowEnergyPolarizedGammaConversion.hh"

#include "G4GammaConversion.hh"

#include "G4LowEnergyBremsstrahlung.hh"
#include "G4eBremsstrahlung.hh"

#include "G4LowEnergyIonisation.hh"
#include "G4eIonisation.hh"

G4GammaConversionTest::G4GammaConversionTest(const G4String& category, G4bool isPolarised)
  :type(category), polarised(isPolarised)
{ }

G4GammaConversionTest:: ~G4GammaConversionTest()
{ }

G4VProcess* G4GammaConversionTest::createElectronIonisation()
{
  G4VProcess* testProcess = 0;
  if (type == "lowE")
    {
      testProcess = new G4LowEnergyIonisation;
    }
  else if (type == "standard")
    {
      testProcess = new G4eIonisation;
    }
  return testProcess;
}

G4VProcess* G4GammaConversionTest::createBremsstrahlung()
{
  G4VProcess* testProcess = 0;
  if (type == "lowE")
    {
      testProcess = new G4LowEnergyBremsstrahlung;
    }
  else if (type == "standard")
    {
      testProcess = new G4eBremsstrahlung;
    }
  return testProcess;  
}

G4VProcess* G4GammaConversionTest::createProcess()
{
  G4VProcess* testProcess = 0;
  if (type == "lowE" && (!polarised))
    {
      testProcess = new G4LowEnergyGammaConversion;
    }
  else if (type == "lowE" && polarised)
    {
      G4Exception("Polarised LowE process not available yet");
      //      testProcess = new G4LowEnergyPolarizedGammaConversion;
    }  
  else if (type == "standard" && (!polarised))
    {
      testProcess = new G4GammaConversion;
    }
  else if (type == "standard" && polarised)
    {
      G4Exception("Standard process not available");
    }
  return testProcess;  
}