TopEventReconstructionToolsLoader.cxx

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/*
   Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
 */
 
#include "TopEventReconstructionTools/TopEventReconstructionToolsLoader.h"
#include "TopEventReconstructionTools/Sonnenschein.h"
#include "TopEventReconstructionTools/KLFitterRun.h"
#include "TopEventReconstructionTools/PseudoTopRecoRun.h"
#include "TopConfiguration/TopConfig.h"
 
#include "TopAnalysis/Tools.h" //for the loadLibraries function
 
namespace top {
  top::EventSelectorBase* TopEventReconstructionToolsLoader::initTool(const std::string& name, const std::string& line,
                                                                      TFile* /*outputFile*/,
                                                                      std::shared_ptr<top::TopConfig> config,
                                                                      EL::Worker* /*wk*/) {
    //get the first bit of the string and store it in toolname
    std::istringstream iss(line);
    std::string toolname;
    getline(iss, toolname, ' ');
 
    //any parameters?
    std::string param;
    if (line.size() > toolname.size()) param = line.substr(toolname.size() + 1);
 
    if (toolname == "RECO::SONNENSCHEIN") return new top::Sonnenschein();
 
    else if (toolname == "RECO::KLFITTERRUN") {
      loadLibraries("libKLFitter");
      return new top::KLFitterRun(name, param, config);
    } else if (toolname == "RECO::PSEUDOTOP") {
      return new top::PseudoTopRecoRun(param, config);
    }
 
 
    return nullptr;
  }
}