DiTauSmearingTool.h

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/*
  Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef TAUANALYSISTOOLS_DITAUSMEARINGTOOL_H
#define TAUANALYSISTOOLS_DITAUSMEARINGTOOL_H
 
/*
  author: David Kirchmeier
  mail: david.kirchmeier@cern.ch
  ported in R22 by: Antonio De Maria
  mail: antonio.de.maria@cern.ch
  documentation in: ../doc/README-DiTauSmearingTool.rst
*/
 
 
// Framework include(s):
#include "AsgTools/AsgTool.h"
#include "AsgTools/AnaToolHandle.h"
#include "AsgTools/PropertyWrapper.h"
 
// Local include(s):
#include "TauAnalysisTools/IDiTauSmearingTool.h"
#include "TauAnalysisTools/CommonDiTauSmearingTool.h"
 
namespace ADD_CMODE(TauAnalysisTools)
{
 
class DiTauSmearingTool
  : public asg::AsgTool
  , public virtual IDiTauSmearingTool
{
  ASG_TOOL_CLASS( DiTauSmearingTool, TauAnalysisTools::IDiTauSmearingTool )
 
public:
  DiTauSmearingTool( const std::string& sName );

  virtual StatusCode initialize() override;

  virtual CP::CorrectionCode applyCorrection( xAOD::DiTauJet& xDiTau ) const override;
  virtual CP::CorrectionCode correctedCopy( const xAOD::DiTauJet& input,
      xAOD::DiTauJet*& output ) const override;

  virtual bool isAffectedBySystematic( const CP::SystematicVariation& systematic ) const override;

  virtual CP::SystematicSet affectingSystematics() const override;

  virtual CP::SystematicSet recommendedSystematics() const override;
 
  virtual StatusCode applySystematicVariation( const CP::SystematicSet& systConfig ) override;
 
private:
  asg::AnaToolHandle<IDiTauSmearingTool> m_tCommonDiTauSmearingTool;
  std::string m_sInputFilePath;
 
  Gaudi::Property<std::string> m_sRecommendationTag{this, "RecommendationTag", "2019-winter"};
  Gaudi::Property<bool> m_bSkipTruthMatchCheck{this, "SkipTruthMatchCheck", false};
 
 
}; // class DiTauSmearingTool
 
} // namespace ADD_CMODE(TauAnalysisTools)
 
#endif // TAUANALYSISTOOLS_DITAUSMEARINGTOOL_H