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geant4/source/physics_lists/util/include/G4DataQuestionaire.hh
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2017-12-08 12:52:30 +01:00

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//
// ********************************************************************
// * License and Disclaimer *
// * *
// * The Geant4 software is copyright of the Copyright Holders of *
// * the Geant4 Collaboration. It is provided under the terms and *
// * conditions of the Geant4 Software License, included in the file *
// * LICENSE and available at http://cern.ch/geant4/license . These *
// * include a list of copyright holders. *
// * *
// * Neither the authors of this software system, nor their employing *
// * institutes,nor the agencies providing financial support for this *
// * work make any representation or warranty, express or implied, *
// * regarding this software system or assume any liability for its *
// * use. Please see the license in the file LICENSE and URL above *
// * for the full disclaimer and the limitation of liability. *
// * *
// * This code implementation is the result of the scientific and *
// * technical work of the GEANT4 collaboration. *
// * By using, copying, modifying or distributing the software (or *
// * any work based on the software) you agree to acknowledge its *
// * use in resulting scientific publications, and indicate your *
// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
#ifndef G4DataQuestionaire_h
#define G4DataQuestionaire_h 1
#include "globals.hh"
#include "G4HadronElasticProcess.hh"
#include "G4ProtonInelasticProcess.hh"
#include "G4VPiKBuilder.hh"
enum G4DataType {no, photon, neutron, radioactive, lowenergy, optical, neutronxs, lend, abla};
class G4DataQuestionaire
{
public:
G4DataQuestionaire(G4DataType t1=no, G4DataType t2=no, G4DataType t3=no,
G4DataType t4=no, G4DataType t5=no, G4DataType t6=no,
G4DataType t7=no, G4DataType t8=no, G4DataType t9=no)
{
G4ExceptionDescription desc;
desc << G4endl;
G4bool fail(false);
// always need LEdata since 9.5
if(!getenv("G4LEDATA") )
{
desc << "Low energy electromagnetic data are needed."<<G4endl
<< "This is a NEW requirement for standard EM physics since geant4 9.5."<<G4endl
<< "Please set the environmental variable G4LEDATA"<<G4endl
<< "to point to your G4EMLOW directory. "<<G4endl
<< "Note: EMLOW6.23 or above is needed for Bremsstrahlung data."<<G4endl
<< "Data are available from the Geant4 download page."<<G4endl<<G4endl;
fail=true;
}
for(G4int i=0; i<9; ++i)
{
G4DataType t(no);
if(i==0) t=t1;
if(i==1) t=t2;
if(i==2) t=t3;
if(i==3) t=t4;
if(i==4) t=t5;
if(i==5) t=t6;
if(i==6) t=t7;
if(i==7) t=t8;
if(i==8) t=t9;
switch(t)
{
case photon:
if(!getenv("G4LEVELGAMMADATA") )
{
desc << "Photon-evaporation data are needed."<<G4endl
<< "Please set the environmental variable G4LEVELGAMMADATA"<<G4endl
<< "to point to your PhotonEvaporation directory."<<G4endl
<< "Data are available from the Geant4 download page."<<G4endl<<G4endl;
fail=true;
}
break;
case neutron:
if(!getenv("G4NEUTRONHPDATA") )
{
desc << "G4NDL are needed."<<G4endl
<< "Please set the environmental variable G4NEUTRONHPDATA"<<G4endl
<< "to point to your G4NDL directory."<<G4endl
<< "Data are available from the Geant4 download page."<<G4endl<<G4endl;
fail=true;
}
break;
case lend:
if(!getenv("G4LENDDATA") )
{
desc << "Data files for Low Energy Nuclear Data (LEND) are needed."<<G4endl
<< "The Data files for Low Energy Nuclear Data (LEND) are available from" << G4endl
<< " ftp://gdo-nuclear.ucllnl.org/GND_after2013/GND_v1.3.tar.gz."<<G4endl
<< "Please set the environmental variable G4LENDDATA"<<G4endl
<< "to point to the directory named v1.3 extracted from the archive file."<<G4endl<<G4endl;
fail=true;
}
break;
case radioactive:
if(!getenv("G4RADIOACTIVEDATA") )
{
desc << "Radioactive decay data are needed."<<G4endl
<< "Please set the environmental variable G4RADIOACTIVEDATA"<<G4endl
<< "to point to your RadiativeDecay directory."<<G4endl
<< "Data are available from the Geant4 download page."<<G4endl<<G4endl;
fail=true;
}
break;
case lowenergy:
if(!getenv("G4LEDATA") )
{
desc << "Low energy electromagnetic data are needed."<<G4endl
<< "Please set the environmental variable G4LEDATA"<<G4endl
<< "to point to your G4EMLOW directory."<<G4endl
<< "Data are available from the Geant4 download page."<<G4endl<<G4endl;
fail=true;
}
break;
case optical:
/*
if(!getenv("G4REALSURFACEDATA") )
{
desc << "Data describing surface propeties for optical photons are needed."<<G4endl
<< "Please set the environmental variable G4REALSURFACEDATA"<<G4endl
<< "to point to your RealSurface directory."<<G4endl
<< "Data are available from the Geant4 download page."<<G4endl<<G4endl;
fail=true;
}
*/
break;
case neutronxs:
if(!getenv("G4NEUTRONXSDATA") )
{
desc << "G4NEUTRONXS are needed."<<G4endl
<< "Please set the environmental variable G4NEUTRONXSDATA"<<G4endl
<< "to point to your G4NEUTRONXS directory."<<G4endl
<< "Data are available from the Geant4 download page."<<G4endl<<G4endl;
fail=true;
}
break;
case abla:
if(!getenv("G4ABLADATA") )
{
desc << "ABLA data are needed."<<G4endl
<< "Please set the environmental variable G4ABLADATA"<<G4endl
<< "to point to your ABLA data directory."<<G4endl
<< "Data are available from the Geant4 download page."<<G4endl<<G4endl;
fail=true;
}
break;
case no:
// all ok
break;
default:
if(t!=no)
{
G4Exception("G4DataQuestionaire", "PhysicsLists003", FatalException,
"data type requested is not known to the system");
}
}
}
if (fail) {
desc << "*** Fatal error: Missing mandatory data for this simulation engine ***"<<G4endl;
G4Exception("G4DataQuestionaire", "PhysicsLists002", FatalException, desc);
}
}
~G4DataQuestionaire() {}
};
#endif