JetMSVAugmentation.h

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/*
  Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
*/

 
 
#ifndef DerivationFramework_JetMSVAugmentation_H
#define DerivationFramework_JetMSVAugmentation_H
 
#include <string>
 
#include "AthenaBaseComps/AthAlgTool.h"
#include "GaudiKernel/ToolHandle.h"
#include "DerivationFrameworkInterfaces/IAugmentationTool.h"
#include "xAODJet/JetContainer.h"
#include "StoreGate/WriteDecorHandleKey.h"
 
namespace DerivationFramework {
 
 
  class JetMSVAugmentation : public extends<AthAlgTool, IAugmentationTool> {
 
 
  public:
    JetMSVAugmentation(const std::string& t, const std::string& n, const IInterface* p);
    ~JetMSVAugmentation();
    virtual StatusCode initialize() override final;
    virtual StatusCode addBranches(const EventContext& ctx) const override final;
 
  private:
    SG::ReadHandleKey<xAOD::JetContainer> m_jetCollectionName{this, "JetCollectionName", "AntiKt4EMTopoJets"};
    // NB WriteDecordHandleKey names and vertexAlgName need to be configured consistently
    SG::WriteDecorHandleKey<xAOD::JetContainer> m_dec_vtxmass{this, "vtxmassDecorKey", m_jetCollectionName, "MSV_vtxmass"};
    SG::WriteDecorHandleKey<xAOD::JetContainer> m_dec_vtxpt{this, "vtxptDecorKey", m_jetCollectionName, "MSV_vtxpt"};
    SG::WriteDecorHandleKey<xAOD::JetContainer> m_dec_vtxeta{this, "vtxetaDecorKey", m_jetCollectionName, "MSV_vtxeta"};
    SG::WriteDecorHandleKey<xAOD::JetContainer> m_dec_vtxphi{this, "vtxphiDecorKey", m_jetCollectionName, "MSV_vtxphi"};
    SG::WriteDecorHandleKey<xAOD::JetContainer> m_dec_vtxefrac{this, "vtxefracDecorKey", m_jetCollectionName, "MSV_vtxefrac"};
 
    SG::WriteDecorHandleKey<xAOD::JetContainer> m_dec_vtxx{this, "vtxxDecorKey", m_jetCollectionName, "MSV_vtxx"};
    SG::WriteDecorHandleKey<xAOD::JetContainer> m_dec_vtxy{this, "vtxyDecorKey", m_jetCollectionName, "MSV_vtxy"};
    SG::WriteDecorHandleKey<xAOD::JetContainer> m_dec_vtxz{this, "vtxzDecorKey", m_jetCollectionName, "MSV_vtxz"};
 
    SG::WriteDecorHandleKey<xAOD::JetContainer > m_dec_vtxntrk{this, "vtxntrkDecorKey", m_jetCollectionName, "MSV_vtxntrk"};
    SG::WriteDecorHandleKey<xAOD::JetContainer> m_dec_vtxdls{this, "vtxdlsDecorKey", m_jetCollectionName, "MSV_vtxdls"};
 
    Gaudi::Property<std::string> m_vtxAlgName{this, "vertexAlgName", "MSV"};
  }; 
 
} 
 
 
#endif