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geant4/source/physics_lists/builders/include/G4DataQuestionaire.hh
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2016-06-09 15:07:44 +02:00

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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};
class G4DataQuestionaire
{
public:
G4DataQuestionaire(G4DataType t1=no, G4DataType t2=no, G4DataType t3=no, G4DataType t4=no)
{
G4cout << G4endl;
G4cout << "<<< Geant4 Physics List engine packaging library: PACK 5.2"<<G4endl;
// G4cout <<G4endl<<G4endl;
// G4cout << "##### the input "<<t1<<" "<<t2<<" "<<t3<<" "<<t4<<G4endl;
for(G4int i=0; i<4; i++)
{
G4DataType t(no);
if(i==0) t=t1;
if(i==1) t=t2;
if(i==2) t=t3;
if(i==3) t=t4;
switch(t)
{
case photon:
if(!getenv("G4LEVELGAMMADATA") )
{
G4cout << "Photon-evaporation data are needed."<<G4endl;
G4cout << "Please set the environmental variable G4LEVELGAMMADATA"<<G4endl;
G4cout << "to point to your PhotonEvaporation directory."<<G4endl;
G4cout << "Data are available from the geant4 download page."<<G4endl;
G4Exception("G4DataQuestionaire", "007", FatalException,
"Fatal error: Missing mandatory data for this simulation engine");
}
break;
case neutron:
if(!getenv("NeutronHPCrossSections") )
{
G4cout << "G4NDL are needed."<<G4endl;
G4cout << "Please set the environmental variable NeutronHPCrossSections"<<G4endl;
G4cout << "to point to your G4NDL directory."<<G4endl;
G4cout << "Data are available from http://cmsdoc.cern.ch/~hpw/G4NDL3.7.tar.gz "<<G4endl;
G4cout << "of the geant4 download page."<<G4endl;
G4Exception("G4DataQuestionaire", "007", FatalException,
"Fatal error: Missing mandatory data for this simulation engine");
}
break;
case radioactive:
if(!getenv("G4RADIOACTIVEDATA") )
{
G4cout << "Radioactive decay data are needed."<<G4endl;
G4cout << "Please set the environmental variable G4RADIOACTIVEDATA"<<G4endl;
G4cout << "to point to your RadiativeDecay directory."<<G4endl;
G4cout << "Data are available from the geant4 download page."<<G4endl;
G4Exception("G4DataQuestionaire", "007", FatalException,
"Fatal error: Missing mandatory data for this simulation engine");
}
break;
case lowenergy:
if(!getenv("G4LEDATA") )
{
G4cout << "Low energy electromagnetic data are needed."<<G4endl;
G4cout << "Please set the environmental variable G4LEDATA"<<G4endl;
G4cout << "to point to your G4EMLOW directory."<<G4endl;
G4cout << "Data are available from the geant4 download page."<<G4endl;
G4Exception("G4DataQuestionaire", "007", FatalException,
"Fatal error: Missing mandatory data for this simulation engine");
}
break;
case no:
// all ok
break;
default:
if(t!=no)
{
G4Exception("G4DataQuestionaire", "007", FatalException,
"data type requested is not known to the system");
}
}
}
}
~G4DataQuestionaire() {}
};
// 2002 by J.P. Wellisch
#endif