/cvmfs/atlas.cern.ch/repo/sw/ASG/AnalysisBase/2.4.31/CalibrationDataInterface/CalibrationDataInterface/CalibrationDataInterfaceTool.h

// CalibrationDataInterfaceTool.h, (c) ATLAS Detector software

#ifndef ANALYSISCALIBRATIONDATAINTERFACETOOL_H
#define ANALYSISCALIBRATIONDATAINTERFACETOOL_H

#include "AthenaBaseComps/AthAlgTool.h"
#include "GaudiKernel/ToolHandle.h"
#include "JetTagCalibration/CalibrationBroker.h"
#include "CalibrationDataInterface/CalibrationDataInterfaceBase.h"
#include "CalibrationDataInterface/ICalibrationDataInterfaceTool.h"
#include "Rtypes.h"
#include <vector>
#include <string>
#include <utility>

class AtlasDetectorID;
class Identifier;
class Jet;

namespace Analysis 
{

  class CalibrationDataVariables;

  class CalibrationDataInterfaceTool :
  public AthAlgTool, virtual public ICalibrationDataInterfaceTool, public CalibrationDataInterfaceBase
    {
    public:
      CalibrationDataInterfaceTool(const std::string&,const std::string&,const IInterface*);

      virtual ~CalibrationDataInterfaceTool ();
      
      StatusCode queryInterface( const InterfaceID& riid, void** ppvIf );

      virtual StatusCode initialize();
      virtual StatusCode finalize  ();

      CalibResult getEfficiency (const Jet& jet, const std::string& label,
                 const std::string& OP, Uncertainty unc = None) const;
      
      CalibResult getMCEfficiency (const Jet& jet, const std::string& label,
                   const std::string& OP, Uncertainty unc = None) const;
      
      CalibResult getScaleFactor (const Jet& jet, const std::string& label,
                  const std::string& OP, Uncertainty unc = None) const;

    private:

      void registerObjects(const std::string& folder, const std::string& OP) const;

      void retrieveFunctionArguments(const Jet& jet, const std::string& object, Double_t* x) const;

      void makeVariables (const Jet& jet, CalibrationDataVariables& x) const;

      //-------------------- Properties --------------------

      std::string m_EffcalibrationBName;
      std::string m_EffcalibrationCName;
      std::string m_EffcalibrationTName;
      std::string m_EffcalibrationLightName;
      std::string m_SFcalibrationBName;
      std::string m_SFcalibrationCName;
      std::string m_SFcalibrationTName;
      std::string m_SFcalibrationLightName;

      ToolHandle<CalibrationBroker> m_broker;

    }; 
} // end of namespace

#endif 

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