SToGS_GenericsDF.cc

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// G4 includes
#include "G4LogicalVolume.hh"
#include "G4UnitsTable.hh"
#include "G4Version.hh"

// Project includes
#include "SToGS_GenericsDF.hh"
#include "SToGSConfig.hh"

// Specific to the Generic Factory
#include "SToGS_TwoShellsDetectorConstruction.hh"
#include "SToGS_AGATA.hh"

// list of all specific factories
namespace  {
    // all scintillators
    SToGS::GenericsDF theGenericFactory("Generics/");
}

G4String SToGS::GenericsDF::GetConf(G4String path_in_factory) const
{
    G4String result(""), tmp = path_in_factory;
    if ( !tmp.contains("$") ) {
        return result;
    }
    else { result = GetFactoryName(); }
            
    G4int start = tmp.last('$'); tmp.remove(0,start+1);
    result += tmp;

    return result;
}

G4VPhysicalVolume *SToGS::GenericsDF::Get(G4String basename)
{
    G4VUserDetectorConstruction *theConstructor = 0x0; G4VPhysicalVolume *theDetector = 0x0; G4String conffile;
    
    // check is already loaded
    for (size_t i = 0; i < fLoadedPhysical.size(); i++) {
        if ( fLoadedPhysical[i].first == basename ) {
            theDetector = fLoadedPhysical[i].second;
            break;
        }
    }
    if ( theDetector ) {
        return theDetector;
    }
    else { // get conf name. If null call default constructor otherwise call constructor with string parameter
        conffile = GetConf(basename);
    }
    // load using the g4 facility
    if ( basename.contains("/TwoShells") ) {
        if ( conffile == "" ) {
            theConstructor = new SToGS::TwoShellsDetectorConstruction(conffile);
        }
        else theConstructor = new SToGS::TwoShellsDetectorConstruction(conffile);
        theDetector = theConstructor->Construct();
    }
    if ( basename.contains("/AGATA") ) {
        theConstructor = new SToGS::AGATA();
        theDetector = theConstructor->Construct();
    }
#ifdef HAS_MYDET
    // based on My plugins defined in SToGSConfig, it build the detector name in factory
    if ( basename.contains(MYDET_) ) {
        if ( conffile == "" ) {
            theConstructor = new MYDET_CLASSTYPE();
        }
        else theConstructor = new MYDET_CLASSTYPE(conffile);
        theDetector = theConstructor->Construct();
    }
#endif
    if ( theDetector ) {
        std::pair < G4String, G4VPhysicalVolume *> p1(basename,theDetector); // add the new loaded detector to the list
        fLoadedPhysical.push_back(p1);
        std::pair < G4String, G4VUserDetectorConstruction *> p2(basename,theConstructor);
        fLoadedUserDetectorConstruction.push_back(p2);
    }

    GetAttributes(basename,true, true);

    return theDetector;
}

void SToGS::GenericsDF::GetAttributes(G4String basename, G4bool do_amap, G4bool do_dmap)
{
    // check is already loaded
#if G4VERSION_NUMBER < 1000
#else
    if ( do_amap ) {
        for (size_t i = 0; i < fLoadedUserDetectorConstruction.size(); i++) {
            if ( fLoadedUserDetectorConstruction[i].first == basename ) {
                fLoadedUserDetectorConstruction[i].second->ConstructSDandField();
                break;
            }
        }
    }
#endif
}