source: JEM-EUSO/esaf_cc_at_lal/packages/simulation/lightsources/src/LightSourceFactory.cc @ 114

// ESAF : Euso Simulation and Analysis Framework
// $Id: LightSourceFactory.cc 2037 2005-07-13 10:59:06Z berat $
// Anne Stutz created Mar, 23 2004

#include <string>
#include "LightSourceFactory.hh"
#include "KakimotoFluoCalculator.hh"
#include "NaganoFluoCalculator.hh"
#include "N2dataFluoCalculator.hh"
#include "SimpleCrkCalculator.hh"

ClassImp(LightSourceFactory)

LightSourceFactory *LightSourceFactory::fMe = NULL;

// ctor
LightSourceFactory::LightSourceFactory() {
}

// dtor
LightSourceFactory::~LightSourceFactory() {
}

// instance
LightSourceFactory* LightSourceFactory::Get() {
    if ( fMe == NULL )
        fMe = new LightSourceFactory();
    return fMe;
}

// call ctor of appropriate Fluorescence Calculator
FluoCalculator* LightSourceFactory::GetFluoCalculator( const string& name ) {
    if ( name == "kakimoto" )
        return new KakimotoFluoCalculator();
    else if ( name == "nagano" )
       return new NaganoFluoCalculator();
    else if ( name == "N2data" )
       return new N2dataFluoCalculator();
    else throw invalid_argument("invalid FluoCalculator object : " + name);
    return NULL;
}

// call ctor of appropriate Cerenkov Calculator
CrkCalculator* LightSourceFactory::GetCrkCalculator( const string& name ) {
    if ( name == "simple" )
        return new SimpleCrkCalculator();
    else throw invalid_argument("invalid CrkCalculator object : " + name);
    return NULL;
}