DerivationFramework::EGammaGSFCalo Class Reference

#include <EGammaGSFCalo.h>

Inheritance diagram for DerivationFramework::EGammaGSFCalo:

Collaboration diagram for DerivationFramework::EGammaGSFCalo:

Public Member Functions
	EGammaGSFCalo (const std::string &t, const std::string &n, const IInterface *p)
	Default constructor. More...
virtual	~EGammaGSFCalo ()
	Destructor. More...
virtual StatusCode	initialize () override
	initialize method More...
virtual StatusCode	finalize () override
	finalize method More...
virtual StatusCode	addBranches (const EventContext &ctx) const override
	addBranches method More...
ServiceHandle< StoreGateSvc > &	evtStore ()
	The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc. More...
const ServiceHandle< StoreGateSvc > &	evtStore () const
	The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc. More...
const ServiceHandle< StoreGateSvc > &	detStore () const
	The standard StoreGateSvc/DetectorStore Returns (kind of) a pointer to the StoreGateSvc. More...
virtual StatusCode	sysInitialize () override
	Perform system initialization for an algorithm. More...
virtual StatusCode	sysStart () override
	Handle START transition. More...
virtual std::vector< Gaudi::DataHandle * >	inputHandles () const override
	Return this algorithm's input handles. More...
virtual std::vector< Gaudi::DataHandle * >	outputHandles () const override
	Return this algorithm's output handles. More...
Gaudi::Details::PropertyBase &	declareProperty (Gaudi::Property< T, V, H > &t)
Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, SG::VarHandleKey &hndl, const std::string &doc, const SG::VarHandleKeyType &)
	Declare a new Gaudi property. More...
Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, SG::VarHandleBase &hndl, const std::string &doc, const SG::VarHandleType &)
	Declare a new Gaudi property. More...
Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, SG::VarHandleKeyArray &hndArr, const std::string &doc, const SG::VarHandleKeyArrayType &)
Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, T &property, const std::string &doc, const SG::NotHandleType &)
	Declare a new Gaudi property. More...
Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, T &property, const std::string &doc="none")
	Declare a new Gaudi property. More...
void	updateVHKA (Gaudi::Details::PropertyBase &)
MsgStream &	msg () const
MsgStream &	msg (const MSG::Level lvl) const
bool	msgLvl (const MSG::Level lvl) const
	DeclareInterfaceID (IAugmentationTool, 1, 0)

Protected Member Functions
void	renounceArray (SG::VarHandleKeyArray &handlesArray)
	remove all handles from I/O resolution More...
std::enable_if_t< std::is_void_v< std::result_of_t< decltype(&T::renounce)(T)> > &&!std::is_base_of_v< SG::VarHandleKeyArray, T > &&std::is_base_of_v< Gaudi::DataHandle, T >, void >	renounce (T &h)
void	extraDeps_update_handler (Gaudi::Details::PropertyBase &ExtraDeps)
	Add StoreName to extra input/output deps as needed. More...

Private Types
typedef ServiceHandle< StoreGateSvc >	StoreGateSvc_t

Private Member Functions
void	copyInfo (const xAOD::TrackParticle &original, xAOD::TrackParticle &created, bool isRefitted) const
	Copy TrackParticle info from the original TP. More...
void	copySummaryValue (const xAOD::TrackParticle &src, xAOD::TrackParticle &dest, const xAOD::SummaryType &information) const
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T, V, H > &hndl, const SG::VarHandleKeyType &)
	specialization for handling Gaudi::Property<SG::VarHandleKey> More...
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T, V, H > &hndl, const SG::VarHandleKeyArrayType &)
	specialization for handling Gaudi::Property<SG::VarHandleKeyArray> More...
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T, V, H > &hndl, const SG::VarHandleType &)
	specialization for handling Gaudi::Property<SG::VarHandleBase> More...
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T, V, H > &t, const SG::NotHandleType &)
	specialization for handling everything that's not a Gaudi::Property<SG::VarHandleKey> or a <SG::VarHandleKeyArray> More...

Private Attributes
SG::ReadHandleKey< xAOD::ElectronContainer >	m_electronCollectionKey
SG::WriteHandleKey< xAOD::TrackParticleContainer >	m_OutputTrkPartContainerKey
SG::WriteDecorHandleKey< xAOD::ElectronContainer >	m_gsfCaloTrackLinkKey
ToolHandle< IegammaTrkRefitterTool >	m_trkRefitTool
	The track refitter. More...
ToolHandle< Trk::ITrackParticleCreatorTool >	m_particleCreatorTool
	Tool to create track particle. More...
PublicToolHandle< Trk::IExtendedTrackSummaryTool >	m_trackSummaryTool
Gaudi::Property< int >	m_minNSiHits
	Minimum number of silicon hits on track before it is allowed to be refitted. More...
Gaudi::Property< bool >	m_doPix
Gaudi::Property< bool >	m_doSCT {this, "useSCT", true, "Bool to use SCT hits"}
Gaudi::Property< bool >	m_doTRT {this, "useTRT", true, "Bool to use TRT hits"}
Gaudi::Property< bool >	m_doTruth
Gaudi::Property< bool >	m_isAOD {this, "isAOD", true, "AOD flag"}
std::atomic< unsigned int >	m_allElectrons = 0
	Counters. More...
std::atomic< unsigned int >	m_noTP = 0
std::atomic< unsigned int >	m_onlyTRT = 0
std::atomic< unsigned int >	m_noTrk = 0
std::atomic< unsigned int >	m_failedFits = 0
std::atomic< unsigned int >	m_successfulFits = 0
std::atomic< unsigned int >	m_successfulCopyInfos = 0
std::atomic< unsigned int >	m_noRefTP = 0
std::atomic< unsigned int >	m_allNewTP = 0
std::atomic< unsigned int >	m_tsos = 0
StoreGateSvc_t	m_evtStore
	Pointer to StoreGate (event store by default) More...
StoreGateSvc_t	m_detStore
	Pointer to StoreGate (detector store by default) More...
std::vector< SG::VarHandleKeyArray * >	m_vhka
bool	m_varHandleArraysDeclared

Detailed Description

Definition at line 29 of file EGammaGSFCalo.h.

Member Typedef Documentation

StoreGateSvc_t

typedef ServiceHandle<StoreGateSvc> AthCommonDataStore< AthCommonMsg< AlgTool > >::StoreGateSvc_t

privateinherited

Definition at line 388 of file AthCommonDataStore.h.

Constructor & Destructor Documentation

EGammaGSFCalo()

DerivationFramework::EGammaGSFCalo::EGammaGSFCalo	(	const std::string &	t,
		const std::string &	n,
		const IInterface *	p
	)

Default constructor.

Definition at line 14 of file EGammaGSFCalo.cxx.

    : AthAlgTool(t, n, p) {
  declareInterface<DerivationFramework::IAugmentationTool>(this);
}

~EGammaGSFCalo()

DerivationFramework::EGammaGSFCalo::~EGammaGSFCalo ( )

virtual

Destructor.

Definition at line 20 of file EGammaGSFCalo.cxx.

                              {
  // destructor
}

Member Function Documentation

addBranches()

StatusCode DerivationFramework::EGammaGSFCalo::addBranches ( const EventContext &  ctx ) const

overridevirtual

addBranches method

Implements DerivationFramework::IAugmentationTool.

Definition at line 60 of file EGammaGSFCalo.cxx.

                                                                     {
 
  // input electron decoration handle
  SG::WriteDecorHandle<xAOD::ElectronContainer,
                       ElementLink<xAOD::TrackParticleContainer>>
      dec_gsfCaloTrackLink(m_gsfCaloTrackLinkKey, ctx);
 
  // gsf calo electrons decorations
  static const SG::AuxElement::Accessor<int> acc_gsfCaloStatus("gsfCaloStatus");
  static const SG::AuxElement::Accessor<float> acc_gsfChi2oNDF(
      "gsfChiSquareOverNDOF");
  static const SG::AuxElement::Accessor<float> acc_gsfCaloChi2oNDF(
      "gsfCaloChiSquareOverNDOF");
  static const SG::AuxElement::Accessor<ElementLink<xAOD::ElectronContainer>>
      acc_usedElectronLink("usedElectronLink");
  static const SG::AuxElement::ConstAccessor<
      ElementLink<xAOD::TrackParticleContainer>>
      read_originalTP("originalTrackParticle");
  static const SG::AuxElement::Accessor<
      ElementLink<xAOD::TrackParticleContainer>>
      write_originalTP("originalTrackParticle");
 
  // Create the final containers to be written out
  SG::WriteHandle<xAOD::TrackParticleContainer> finalTrkPartContainer(
      m_OutputTrkPartContainerKey, ctx);
 
  ATH_CHECK(finalTrkPartContainer.record(
      std::make_unique<xAOD::TrackParticleContainer>(),
      std::make_unique<xAOD::TrackParticleAuxContainer>()));
 
  xAOD::TrackParticleContainer* cPtrTrkPart = finalTrkPartContainer.ptr();
 
  // Get the input electron container from StoreGate
  SG::ReadHandle<xAOD::ElectronContainer> ehandle(m_electronCollectionKey, ctx);
  ATH_CHECK(ehandle.isValid());
  const xAOD::ElectronContainer* electronContainer = ehandle.cptr();
  m_allElectrons += electronContainer->size();
 
  for (const auto* electron : *electronContainer) {
    const xAOD::TrackParticle* electronTP = electron->trackParticle();
    if (!electronTP) {
      ATH_MSG_WARNING("Can't get electron #" << electron->index()
                                             << " TrackParticle!");
      m_noTP++;
      continue;
    }
    // Electron has a xAOD::TrackParticle, proceed...
 
    xAOD::TrackParticle* electronTPRefit = nullptr;
    int gsfCaloStatus = -1;
    float gsfChiSquareOverNDOF = -1;
    float gsfCaloChiSquareOverNDOF = -1;
 
    ATH_CHECK(electronTP->trackLink().isValid());
    // We have a Trk::Track to re-fit...
    uint8_t dummy(0);
    int nSiHits = 0;
 
    if (electronTP->summaryValue(dummy, xAOD::numberOfSCTHits))
      nSiHits += dummy;
    if (electronTP->summaryValue(dummy, xAOD::numberOfPixelHits))
      nSiHits += dummy;
    if (electronTP->summaryValue(dummy, xAOD::numberOfSCTOutliers))
      nSiHits += dummy;
    if (electronTP->summaryValue(dummy, xAOD::numberOfPixelOutliers))
      nSiHits += dummy;
 
    const Trk::Track* track = electronTP->track();
 
    // Skip TRT-only tracks
    if (nSiHits >= m_minNSiHits) {
      // We want to re-fit only "silicon" Trk::Tracks
      auto electronTrackQuality = electronTP->track()->fitQuality();
      gsfChiSquareOverNDOF = electronTrackQuality->chiSquared() /
                             electronTrackQuality->numberDoF();
 
      auto electronTrackRefit = std::make_unique<Trk::Track>();
      IegammaTrkRefitterTool::Cache cache{};
      // Add electron pointer to cache for the refitting
      cache.electron = electron;
      StatusCode sc = m_trkRefitTool->refitTrack(ctx, track, cache);
 
      if (sc == StatusCode::SUCCESS) {
        electronTrackRefit.reset(cache.refittedTrack.release());
        // move
        m_trackSummaryTool->updateTrack(ctx, *electronTrackRefit);
 
        gsfCaloStatus = 1;
        m_successfulFits++;
 
        const xAOD::Vertex* electronTrackVertex = nullptr;
        electronTPRefit = m_particleCreatorTool->createParticle(
            ctx, *electronTrackRefit, cPtrTrkPart, electronTrackVertex,
            xAOD::electron);
        if (electronTPRefit) {
          copyInfo(*electronTP, *electronTPRefit, !m_isAOD);
          auto electronTrackRefitQuality = electronTrackRefit->fitQuality();
          gsfCaloChiSquareOverNDOF = electronTrackRefitQuality->chiSquared() /
                                     electronTrackRefitQuality->numberDoF();
        } else {
          ATH_MSG_DEBUG(
              "Can't create a new xAOD::TrackParticle from the re-fitted "
              "Trk::Track! Using the original xAOD::TrackParticle!");
          gsfCaloStatus = 0;
          m_noRefTP++;
        }
      } else {
        ATH_MSG_DEBUG(
            "CALO-improved Trk::Track re-fit failed! Using the original "
            "xAOD::TrackParticle!");
        m_failedFits++;
        gsfCaloStatus = 0;
      }
    } else {
      ATH_MSG_DEBUG("Electron "
                    << electron->index()
                    << " has a valid track particle but is a TRT-only track");
      gsfCaloStatus = 0;
      m_onlyTRT++;
    }
 
    if (gsfCaloStatus != 1) {
      electronTPRefit = new xAOD::TrackParticle();
      cPtrTrkPart->push_back(electronTPRefit);
      *electronTPRefit = *electronTP;
    }
    // Debug flags
    acc_gsfCaloStatus(*electronTPRefit) = gsfCaloStatus;
    acc_gsfChi2oNDF(*electronTPRefit) = gsfChiSquareOverNDOF;
    acc_gsfCaloChi2oNDF(*electronTPRefit) = gsfCaloChiSquareOverNDOF;
 
    electronTPRefit->setTrackLink(electronTP->trackLink());
 
    // Add link to refitted TP to electron container
    ElementLink<xAOD::TrackParticleContainer> linkToRefittedTrackParticle(
        electronTPRefit, *cPtrTrkPart);
    dec_gsfCaloTrackLink(*electron) = linkToRefittedTrackParticle;
 
    // Add link to initial electron to the refitted TP container
    ElementLink<xAOD::ElectronContainer> linkToElectron;
    linkToElectron.toIndexedElement(*electronContainer, electron->index());
    acc_usedElectronLink(*electronTPRefit) = linkToElectron;
 
    ElementLink<xAOD::TrackParticleContainer> linkToOriginal;
    if (read_originalTP.isAvailable(*electronTP)) {
      linkToOriginal = read_originalTP(*electronTP);
    }
    write_originalTP(*electronTPRefit) = linkToOriginal;
  }  // end of the electron container loop
 
  m_allNewTP += cPtrTrkPart->size();
  return StatusCode::SUCCESS;
}

copyInfo()

void DerivationFramework::EGammaGSFCalo::copyInfo ( const xAOD::TrackParticle &  original, xAOD::TrackParticle &  created, bool  isRefitted  ) const

private

Copy TrackParticle info from the original TP.

Definition at line 214 of file EGammaGSFCalo.cxx.

                                                    {
  // Add Truth decorations. Copy from the original.
  if (m_doTruth) {
    static const SG::AuxElement::Accessor<
        ElementLink<xAOD::TruthParticleContainer>>
        tPL("truthParticleLink");
    if (tPL.isAvailable(original)) {
      const ElementLink<xAOD::TruthParticleContainer>& linkToTruth =
          tPL(original);
      tPL(created) = linkToTruth;
    }
    static const SG::AuxElement::Accessor<float> tMP("truthMatchProbability");
    if (tMP.isAvailable(original)) {
      float originalProbability = tMP(original);
      tMP(created) = originalProbability;
    }
    static const SG::AuxElement::Accessor<int> tT("truthType");
    if (tT.isAvailable(original)) {
      int truthType = tT(original);
      tT(created) = truthType;
    }
    static const SG::AuxElement::Accessor<int> tO("truthOrigin");
    if (tO.isAvailable(original)) {
      int truthOrigin = tO(original);
      tO(created) = truthOrigin;
    }
  }
 
  // It's apparently not possible to update Trk::Track when running on AOD; copy
  // the values from the original xAOD::TrackParticle
  if (m_isAOD) {
    copySummaryValue(original, created, xAOD::numberOfBLayerHits);
    copySummaryValue(original, created, xAOD::numberOfPixelHits);
    copySummaryValue(original, created, xAOD::numberOfPixelDeadSensors);
    copySummaryValue(original, created, xAOD::numberOfSCTHits);
    copySummaryValue(original, created, xAOD::numberOfPixelHoles);
    copySummaryValue(original, created, xAOD::numberOfSCTHoles);
    copySummaryValue(original, created, xAOD::numberOfSCTDoubleHoles);
    copySummaryValue(original, created, xAOD::numberOfSCTDeadSensors);
    copySummaryValue(original, created, xAOD::numberOfTRTHits);
    copySummaryValue(original, created, xAOD::numberOfTRTOutliers);
    copySummaryValue(original, created, xAOD::numberOfTRTHighThresholdHits);
  }
 
  // Copy shared hit content from the original xAOD::TrackParticle
  // Taken from
  // https://gitlab.cern.ch/atlas/athena/-/blob/master/Reconstruction/egamma/egammaAlgs/src/EMBremCollectionBuilder.cxx?ref_type=heads#L329
  copySummaryValue(original, created, xAOD::numberOfPixelSplitHits);
  copySummaryValue(original, created,
                   xAOD::numberOfInnermostPixelLayerSplitHits);
  copySummaryValue(original, created,
                   xAOD::numberOfNextToInnermostPixelLayerSplitHits);
  copySummaryValue(original, created,
                   xAOD::numberOfInnermostPixelLayerSharedHits);
  copySummaryValue(original, created,
                   xAOD::numberOfNextToInnermostPixelLayerSharedHits);
  copySummaryValue(original, created, xAOD::numberOfBLayerSharedHits);
  copySummaryValue(original, created, xAOD::numberOfPixelSharedHits);
  copySummaryValue(original, created, xAOD::numberOfSCTSharedHits);
  copySummaryValue(original, created, xAOD::numberOfTRTSharedHits);
 
  if (isRefitted) {
    // Figure the new number of holes
    uint8_t dummy(0);
    if (m_doPix) {
      int nPixHitsRefitted =
          created.summaryValue(dummy, xAOD::numberOfPixelHits) ? dummy : -1;
      int nPixOutliersRefitted =
          created.summaryValue(dummy, xAOD::numberOfPixelOutliers) ? dummy : -1;
 
      int nPixHitsOriginal =
          original.summaryValue(dummy, xAOD::numberOfPixelHits) ? dummy : -1;
      int nPixOutliersOriginal =
          original.summaryValue(dummy, xAOD::numberOfPixelOutliers) ? dummy
                                                                    : -1;
      int nPixHolesOriginal =
          original.summaryValue(dummy, xAOD::numberOfPixelHoles) ? dummy : -1;
 
      uint8_t nPixHolesRefitted = nPixHitsOriginal + nPixHolesOriginal +
                                  nPixOutliersOriginal - nPixOutliersRefitted -
                                  nPixHitsRefitted;
 
      created.setSummaryValue(nPixHolesRefitted, xAOD::numberOfPixelHoles);
    }
 
    if (m_doSCT) {
      int nSCTHitsRefitted =
          created.summaryValue(dummy, xAOD::numberOfSCTHits) ? dummy : -1;
      int nSCTOutliersRefitted =
          created.summaryValue(dummy, xAOD::numberOfSCTOutliers) ? dummy : -1;
 
      int nSCTHitsOriginal =
          original.summaryValue(dummy, xAOD::numberOfSCTHits) ? dummy : -1;
      int nSCTHolesOriginal =
          original.summaryValue(dummy, xAOD::numberOfSCTHoles) ? dummy : -1;
      int nSCTOutliersOriginal =
          original.summaryValue(dummy, xAOD::numberOfSCTOutliers) ? dummy : -1;
 
      uint8_t nSCTHolesRefitted = nSCTHitsOriginal + nSCTHolesOriginal +
                                  nSCTOutliersOriginal - nSCTOutliersRefitted -
                                  nSCTHitsRefitted;
 
      created.setSummaryValue(nSCTHolesRefitted, xAOD::numberOfSCTHoles);
    }
 
    if (m_doTRT) {
      int nTRTHitsRefitted =
          created.summaryValue(dummy, xAOD::numberOfTRTHits) ? dummy : -1;
      int nTRTOutliersRefitted =
          created.summaryValue(dummy, xAOD::numberOfTRTOutliers) ? dummy : -1;
 
      int nTRTHitsOriginal =
          original.summaryValue(dummy, xAOD::numberOfTRTHits) ? dummy : -1;
      int nTRTHolesOriginal =
          original.summaryValue(dummy, xAOD::numberOfTRTHoles) ? dummy : -1;
      int nTRTOutliersOriginal =
          original.summaryValue(dummy, xAOD::numberOfTRTOutliers) ? dummy : -1;
 
      uint8_t nTRTHolesRefitted = nTRTHitsOriginal + nTRTHolesOriginal +
                                  nTRTOutliersOriginal - nTRTOutliersRefitted -
                                  nTRTHitsRefitted;
 
      created.setSummaryValue(nTRTHolesRefitted, xAOD::numberOfTRTHoles);
    }
  }
}

copySummaryValue()

void DerivationFramework::EGammaGSFCalo::copySummaryValue ( const xAOD::TrackParticle &  src, xAOD::TrackParticle &  dest, const xAOD::SummaryType &  information  ) const

inlineprivate

Definition at line 97 of file EGammaGSFCalo.h.

                                                                  {
    uint8_t value = summaryValueInt(src, information, 0);
    dest.setSummaryValue(value, information);
  }

declareGaudiProperty() [1/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareGaudiProperty ( Gaudi::Property< T, V, H > &  hndl, const SG::VarHandleKeyArrayType &    )

inlineprivateinherited

specialization for handling Gaudi::Property<SG::VarHandleKeyArray>

Definition at line 170 of file AthCommonDataStore.h.

  {
    return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
                                                       hndl.value(), 
                                                       hndl.documentation());
 
  }

declareGaudiProperty() [2/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareGaudiProperty ( Gaudi::Property< T, V, H > &  hndl, const SG::VarHandleKeyType &    )

inlineprivateinherited

specialization for handling Gaudi::Property<SG::VarHandleKey>

Definition at line 156 of file AthCommonDataStore.h.

  {
    return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
                                                       hndl.value(), 
                                                       hndl.documentation());
 
  }

declareGaudiProperty() [3/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareGaudiProperty ( Gaudi::Property< T, V, H > &  hndl, const SG::VarHandleType &    )

inlineprivateinherited

specialization for handling Gaudi::Property<SG::VarHandleBase>

Definition at line 184 of file AthCommonDataStore.h.

  {
    return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
                                                       hndl.value(), 
                                                       hndl.documentation());
  }

declareGaudiProperty() [4/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareGaudiProperty ( Gaudi::Property< T, V, H > &  t, const SG::NotHandleType &    )

inlineprivateinherited

specialization for handling everything that's not a Gaudi::Property<SG::VarHandleKey> or a <SG::VarHandleKeyArray>

Definition at line 199 of file AthCommonDataStore.h.

  {
    return PBASE::declareProperty(t);
  }

DeclareInterfaceID()

DerivationFramework::IAugmentationTool::DeclareInterfaceID ( IAugmentationTool  , 1  , 0    )

inherited

declareProperty() [1/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty ( const std::string &  name, SG::VarHandleBase &  hndl, const std::string &  doc, const SG::VarHandleType &    )

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
hndl	Object holding the property value.
doc	Documentation string for the property.

This is the version for types that derive from SG::VarHandleBase. The property value object is put on the input and output lists as appropriate; then we forward to the base class.

Definition at line 245 of file AthCommonDataStore.h.

  {
    this->declare(hndl.vhKey());
    hndl.vhKey().setOwner(this);
 
    return PBASE::declareProperty(name,hndl,doc);
  }

declareProperty() [2/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty ( const std::string &  name, SG::VarHandleKey &  hndl, const std::string &  doc, const SG::VarHandleKeyType &    )

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
hndl	Object holding the property value.
doc	Documentation string for the property.

This is the version for types that derive from SG::VarHandleKey. The property value object is put on the input and output lists as appropriate; then we forward to the base class.

Definition at line 221 of file AthCommonDataStore.h.

  {
    this->declare(hndl);
    hndl.setOwner(this);
 
    return PBASE::declareProperty(name,hndl,doc);
  }

declareProperty() [3/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty ( const std::string &  name, SG::VarHandleKeyArray &  hndArr, const std::string &  doc, const SG::VarHandleKeyArrayType &    )

inlineinherited

Definition at line 259 of file AthCommonDataStore.h.

  {
 
    // std::ostringstream ost;
    // ost << Algorithm::name() << " VHKA declareProp: " << name 
    //     << " size: " << hndArr.keys().size() 
    //     << " mode: " << hndArr.mode() 
    //     << "  vhka size: " << m_vhka.size()
    //     << "\n";
    // debug() << ost.str() << endmsg;
 
    hndArr.setOwner(this);
    m_vhka.push_back(&hndArr);
 
    Gaudi::Details::PropertyBase* p =  PBASE::declareProperty(name, hndArr, doc);
    if (p != 0) {
      p->declareUpdateHandler(&AthCommonDataStore<PBASE>::updateVHKA, this);
    } else {
      ATH_MSG_ERROR("unable to call declareProperty on VarHandleKeyArray " 
                    << name);
    }
 
    return p;
 
  }

declareProperty() [4/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty ( const std::string &  name, T &  property, const std::string &  doc, const SG::NotHandleType &    )

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
property	Object holding the property value.
doc	Documentation string for the property.

This is the generic version, for types that do not derive from SG::VarHandleKey. It just forwards to the base class version of declareProperty.

Definition at line 333 of file AthCommonDataStore.h.

  {
    return PBASE::declareProperty(name, property, doc);
  }

declareProperty() [5/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty ( const std::string &  name, T &  property, const std::string &  doc = "none"  )

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
property	Object holding the property value.
doc	Documentation string for the property.

This dispatches to either the generic declareProperty or the one for VarHandle/Key/KeyArray.

Definition at line 352 of file AthCommonDataStore.h.

  {
    typedef typename SG::HandleClassifier<T>::type htype;
    return declareProperty (name, property, doc, htype());
  }

declareProperty() [6/6]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty ( Gaudi::Property< T, V, H > &  t )

inlineinherited

Definition at line 145 of file AthCommonDataStore.h.

                                                                     {
    typedef typename SG::HandleClassifier<T>::type htype;
    return AthCommonDataStore<PBASE>::declareGaudiProperty(t, htype());
  }

detStore()

const ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< AlgTool > >::detStore ( ) const

inlineinherited

The standard StoreGateSvc/DetectorStore Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 95 of file AthCommonDataStore.h.

{ return m_detStore; }

evtStore() [1/2]

ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< AlgTool > >::evtStore ( )

inlineinherited

The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 85 of file AthCommonDataStore.h.

{ return m_evtStore; }

evtStore() [2/2]

const ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< AlgTool > >::evtStore ( ) const

inlineinherited

The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 90 of file AthCommonDataStore.h.

{ return m_evtStore; }

extraDeps_update_handler()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::extraDeps_update_handler ( Gaudi::Details::PropertyBase &  ExtraDeps )

protectedinherited

Add StoreName to extra input/output deps as needed.

use the logic of the VarHandleKey to parse the DataObjID keys supplied via the ExtraInputs and ExtraOuputs Properties to add the StoreName if it's not explicitly given

finalize()

StatusCode DerivationFramework::EGammaGSFCalo::finalize ( )

overridevirtual

finalize method

Definition at line 41 of file EGammaGSFCalo.cxx.

                                   {
  ATH_MSG_INFO("Finalize...");
 
  ATH_MSG_INFO("Electrons:                          " << m_allElectrons);
  ATH_MSG_INFO("Electrons w/o xAOD::TrackParticle:  " << m_noTP);
  ATH_MSG_INFO("Electrons w/ TRT-only track:        " << m_onlyTRT);
  ATH_MSG_INFO("Electrons w/o Trk::Track:           " << m_noTrk);
  ATH_MSG_INFO("Number of failed fits:              " << m_failedFits);
  ATH_MSG_INFO("Number of successful fits:          " << m_successfulFits);
  ATH_MSG_INFO("Number of successful copyInfos():   " << m_successfulCopyInfos);
  ATH_MSG_INFO("Number of failed createParticle():  " << m_noRefTP);
  ATH_MSG_INFO("New container size:                 " << m_allNewTP);
  ATH_MSG_INFO("TSOS:                               " << m_tsos);
 
  return StatusCode::SUCCESS;
}

initialize()

StatusCode DerivationFramework::EGammaGSFCalo::initialize ( )

overridevirtual

initialize method

Definition at line 28 of file EGammaGSFCalo.cxx.

                                     {
  ATH_MSG_INFO("Initialize...");
 
  ATH_CHECK(m_trkRefitTool.retrieve());
  ATH_CHECK(m_particleCreatorTool.retrieve());
  ATH_CHECK(m_trackSummaryTool.retrieve());
  ATH_CHECK(m_electronCollectionKey.initialize());
  ATH_CHECK(m_gsfCaloTrackLinkKey.initialize());
  ATH_CHECK(m_OutputTrkPartContainerKey.initialize());
 
  return StatusCode::SUCCESS;
}

inputHandles()

virtual std::vector<Gaudi::DataHandle*> AthCommonDataStore< AthCommonMsg< AlgTool > >::inputHandles ( ) const

overridevirtualinherited

Return this algorithm's input handles.

We override this to include handle instances from key arrays if they have not yet been declared. See comments on updateVHKA.

msg() [1/2]

MsgStream& AthCommonMsg< AlgTool >::msg ( ) const

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                {
    return this->msgStream();
  }

msg() [2/2]

MsgStream& AthCommonMsg< AlgTool >::msg ( const MSG::Level  lvl ) const

inlineinherited

Definition at line 27 of file AthCommonMsg.h.

                                                  {
    return this->msgStream(lvl);
  }

msgLvl()

bool AthCommonMsg< AlgTool >::msgLvl ( const MSG::Level  lvl ) const

inlineinherited

Definition at line 30 of file AthCommonMsg.h.

                                               {
    return this->msgLevel(lvl);
  }

outputHandles()

virtual std::vector<Gaudi::DataHandle*> AthCommonDataStore< AthCommonMsg< AlgTool > >::outputHandles ( ) const

overridevirtualinherited

Return this algorithm's output handles.

We override this to include handle instances from key arrays if they have not yet been declared. See comments on updateVHKA.

renounce()

std::enable_if_t<std::is_void_v<std::result_of_t<decltype(&T::renounce)(T)> > && !std::is_base_of_v<SG::VarHandleKeyArray, T> && std::is_base_of_v<Gaudi::DataHandle, T>, void> AthCommonDataStore< AthCommonMsg< AlgTool > >::renounce ( T &  h )

inlineprotectedinherited

Definition at line 380 of file AthCommonDataStore.h.

  {
    h.renounce();
    PBASE::renounce (h);
  }

renounceArray()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::renounceArray ( SG::VarHandleKeyArray &  handlesArray )

inlineprotectedinherited

remove all handles from I/O resolution

Definition at line 364 of file AthCommonDataStore.h.

                                                          {
    handlesArray.renounce();
  }

sysInitialize()

virtual StatusCode AthCommonDataStore< AthCommonMsg< AlgTool > >::sysInitialize ( )

overridevirtualinherited

Perform system initialization for an algorithm.

We override this to declare all the elements of handle key arrays at the end of initialization. See comments on updateVHKA.

Reimplemented in DerivationFramework::CfAthAlgTool, AthCheckedComponent< AthAlgTool >, AthCheckedComponent<::AthAlgTool >, and asg::AsgMetadataTool.

sysStart()

virtual StatusCode AthCommonDataStore< AthCommonMsg< AlgTool > >::sysStart ( )

overridevirtualinherited

Handle START transition.

We override this in order to make sure that conditions handle keys can cache a pointer to the conditions container.

updateVHKA()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::updateVHKA ( Gaudi::Details::PropertyBase &  )

inlineinherited

Definition at line 308 of file AthCommonDataStore.h.

                                               {
    // debug() << "updateVHKA for property " << p.name() << " " << p.toString() 
    //         << "  size: " << m_vhka.size() << endmsg;
    for (auto &a : m_vhka) {
      std::vector<SG::VarHandleKey*> keys = a->keys();
      for (auto k : keys) {
        k->setOwner(this);
      }
    }
  }

Member Data Documentation

m_allElectrons

std::atomic<unsigned int> DerivationFramework::EGammaGSFCalo::m_allElectrons = 0

mutableprivate

Counters.

Definition at line 82 of file EGammaGSFCalo.h.

m_allNewTP

std::atomic<unsigned int> DerivationFramework::EGammaGSFCalo::m_allNewTP = 0

mutableprivate

Definition at line 90 of file EGammaGSFCalo.h.

m_detStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< AlgTool > >::m_detStore

privateinherited

Pointer to StoreGate (detector store by default)

Definition at line 393 of file AthCommonDataStore.h.

m_doPix

Gaudi::Property<bool> DerivationFramework::EGammaGSFCalo::m_doPix

private

Initial value:

{this, "usePixel", true,
                                "Bool to use pixel hits"}

Definition at line 71 of file EGammaGSFCalo.h.

m_doSCT

Gaudi::Property<bool> DerivationFramework::EGammaGSFCalo::m_doSCT {this, "useSCT", true, "Bool to use SCT hits"}

private

Definition at line 73 of file EGammaGSFCalo.h.

m_doTRT

Gaudi::Property<bool> DerivationFramework::EGammaGSFCalo::m_doTRT {this, "useTRT", true, "Bool to use TRT hits"}

private

Definition at line 74 of file EGammaGSFCalo.h.

m_doTruth

Gaudi::Property<bool> DerivationFramework::EGammaGSFCalo::m_doTruth

private

Initial value:

{this, "useTruth", true,
                                  "Bool to add truth decorations"}

Definition at line 76 of file EGammaGSFCalo.h.

m_electronCollectionKey

SG::ReadHandleKey<xAOD::ElectronContainer> DerivationFramework::EGammaGSFCalo::m_electronCollectionKey

private

Initial value:

{
      this, "ElectronCollectionName", "Electrons", "Input electron collection"}

Definition at line 44 of file EGammaGSFCalo.h.

m_evtStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< AlgTool > >::m_evtStore

privateinherited

Pointer to StoreGate (event store by default)

Definition at line 390 of file AthCommonDataStore.h.

m_failedFits

std::atomic<unsigned int> DerivationFramework::EGammaGSFCalo::m_failedFits = 0

mutableprivate

Definition at line 86 of file EGammaGSFCalo.h.

m_gsfCaloTrackLinkKey

SG::WriteDecorHandleKey<xAOD::ElectronContainer> DerivationFramework::EGammaGSFCalo::m_gsfCaloTrackLinkKey

private

Initial value:

{
      this, "GSFCaloTrackLinkKey", "Electrons.gsfCaloTrackParticleLink",
      "Decoration linking electrons to refitted TrackParticles"}

Definition at line 51 of file EGammaGSFCalo.h.

m_isAOD

Gaudi::Property<bool> DerivationFramework::EGammaGSFCalo::m_isAOD {this, "isAOD", true, "AOD flag"}

private

Definition at line 79 of file EGammaGSFCalo.h.

m_minNSiHits

Gaudi::Property<int> DerivationFramework::EGammaGSFCalo::m_minNSiHits

private

Initial value:

{this, "minNSiHits", 4,
                                    "Minimum number of silicon hits on track "
                                    "before it is allowed to be refitted"}

Minimum number of silicon hits on track before it is allowed to be refitted.

Definition at line 68 of file EGammaGSFCalo.h.

m_noRefTP

std::atomic<unsigned int> DerivationFramework::EGammaGSFCalo::m_noRefTP = 0

mutableprivate

Definition at line 89 of file EGammaGSFCalo.h.

m_noTP

std::atomic<unsigned int> DerivationFramework::EGammaGSFCalo::m_noTP = 0

mutableprivate

Definition at line 83 of file EGammaGSFCalo.h.

m_noTrk

std::atomic<unsigned int> DerivationFramework::EGammaGSFCalo::m_noTrk = 0

mutableprivate

Definition at line 85 of file EGammaGSFCalo.h.

m_onlyTRT

std::atomic<unsigned int> DerivationFramework::EGammaGSFCalo::m_onlyTRT = 0

mutableprivate

Definition at line 84 of file EGammaGSFCalo.h.

m_OutputTrkPartContainerKey

SG::WriteHandleKey<xAOD::TrackParticleContainer> DerivationFramework::EGammaGSFCalo::m_OutputTrkPartContainerKey

private

Initial value:

{
      this, "OutputTrkPartContainerName", "GSFCaloContainer",
      "Output GSF+Calo container"}

Definition at line 47 of file EGammaGSFCalo.h.

m_particleCreatorTool

ToolHandle<Trk::ITrackParticleCreatorTool> DerivationFramework::EGammaGSFCalo::m_particleCreatorTool

private

Initial value:

{
      this, "TrackParticleCreatorTool", "TrackParticleCreatorTool",
      "TrackParticle creator tool"}

Tool to create track particle.

Definition at line 59 of file EGammaGSFCalo.h.

m_successfulCopyInfos

std::atomic<unsigned int> DerivationFramework::EGammaGSFCalo::m_successfulCopyInfos = 0

mutableprivate

Definition at line 88 of file EGammaGSFCalo.h.

m_successfulFits

std::atomic<unsigned int> DerivationFramework::EGammaGSFCalo::m_successfulFits = 0

mutableprivate

Definition at line 87 of file EGammaGSFCalo.h.

m_trackSummaryTool

PublicToolHandle<Trk::IExtendedTrackSummaryTool> DerivationFramework::EGammaGSFCalo::m_trackSummaryTool

private

Initial value:

{
      this, "TrackSummaryTool", "Trk::TrackSummaryTool/AtlasTrackSummaryTool"}

Definition at line 63 of file EGammaGSFCalo.h.

m_trkRefitTool

ToolHandle<IegammaTrkRefitterTool> DerivationFramework::EGammaGSFCalo::m_trkRefitTool

private

Initial value:

{
      this, "TrackRefitTool", "ElectronRefitterTool", "Track refitter tool"}

The track refitter.

Definition at line 55 of file EGammaGSFCalo.h.

m_tsos

std::atomic<unsigned int> DerivationFramework::EGammaGSFCalo::m_tsos = 0

mutableprivate

Definition at line 91 of file EGammaGSFCalo.h.

m_varHandleArraysDeclared

bool AthCommonDataStore< AthCommonMsg< AlgTool > >::m_varHandleArraysDeclared

privateinherited

Definition at line 399 of file AthCommonDataStore.h.

m_vhka

std::vector<SG::VarHandleKeyArray*> AthCommonDataStore< AthCommonMsg< AlgTool > >::m_vhka

privateinherited

Definition at line 398 of file AthCommonDataStore.h.

---

The documentation for this class was generated from the following files:

• EGammaGSFCalo.h
• EGammaGSFCalo.cxx