Trk::RIO_OnTrackCreator Class Reference

general tool to converts clusters or driftcircles (Trk::PrepRawData) to fully calibrated hits (Trk::RIO_OnTrack) further use in track fits. More...

#include <RIO_OnTrackCreator.h>

Inheritance diagram for Trk::RIO_OnTrackCreator:

Collaboration diagram for Trk::RIO_OnTrackCreator:

Public Member Functions
virtual	~RIO_OnTrackCreator ()
	virtual destructor
virtual StatusCode	initialize () override
	get specific ROT tools and the AtlasIdHelper
RIO_OnTrack *	correct (const PrepRawData &rio, const TrackParameters &pars, const EventContext &ctx) const override final
	the master method for going from RIO to ROT.

Private Types
enum struct	Mode { all = 0 , indet = 1 , muon = 2 , invalid = 3 }

Private Attributes
ToolHandle< IRIO_OnTrackCreator >	m_pixClusCor {this, "ToolPixelCluster", ""}
	Detector-specific helper tool, performing the actual calibration corrections for every InDet::PixelCluster.
ToolHandle< IRIO_OnTrackCreator >	m_sctClusCor {this, "ToolSCT_Cluster", ""}
	Detector-specific helper tool, performing the actual calibration corrections for every InDet::SCT_Cluster.
ToolHandle< IRIO_OnTrackCreator >	m_trt_Cor {this, "ToolTRT_DriftCircle", ""}
	Detector-specific helper tool, performing the actual calibration corrections for every InDet::TRT::DriftCircle.
ToolHandle< IRIO_OnTrackCreator >	m_muonDriftCircleCor {this, "ToolMuonDriftCircle", ""}
	Detector-specific helper tool, performing the actual calibration corrections for every Muon::MdtPrepData.
ToolHandle< IRIO_OnTrackCreator >	m_muonClusterCor {this, "ToolMuonCluster",""}
	Detector-specific helper tool, performing the actual calibration corrections for the remaining muon detector technologies: RPC, TGC, CSC, MM, sTGC.
Gaudi::Property< std::string >	m_mode {this, "Mode" ,"all" }
	flag: can be 'all', 'indet' or 'muon'
Mode	m_enumMode = Mode::all

Detailed Description

general tool to converts clusters or driftcircles (Trk::PrepRawData) to fully calibrated hits (Trk::RIO_OnTrack) further use in track fits.

This implementation is the technology-independent master tool which identifies the detector where the hit comes from (e.g. PixelCluster) and calls the appropriate tool to create e.g. PixelClusterOnTrack. The use of detector-specific tools is configured via job options.

Both this tool and the detector-specific tools need a track hypothesis to make the conversion from Trk::PrepRawData to Trk:: RIO_OnTrack. This needs to be provided by the local pattern recognition or the track fitting tool.

Author

Wolfgang Liebig http://consult.cern.ch/xwho/people/54608

Definition at line 51 of file RIO_OnTrackCreator.h.

Member Enumeration Documentation

Mode

enum struct Trk::RIO_OnTrackCreator::Mode

strongprivate

Enumerator
all
indet
muon
invalid

Definition at line 89 of file RIO_OnTrackCreator.h.

                     {
      all = 0,
      indet = 1,
      muon = 2,
      invalid = 3
    };

Constructor & Destructor Documentation

~RIO_OnTrackCreator()

Trk::RIO_OnTrackCreator::~RIO_OnTrackCreator ( )

virtualdefault

virtual destructor

Member Function Documentation

correct()

Trk::RIO_OnTrack * Trk::RIO_OnTrackCreator::correct ( const PrepRawData & rio, const TrackParameters & pars, const EventContext & ctx ) const

finaloverride

the master method for going from RIO to ROT.

Definition at line 60 of file RIO_OnTrackCreator.cxx.

                                                               {
 
 
  // --- print RIO
  ATH_MSG_VERBOSE ("RIO ID prints as "<<rio);
  ATH_MSG_VERBOSE ("RIO.locP = "<<Amg::toString(rio.localPosition()));
  switch (rio.prdType()) {
      using enum Trk::PrepRawDataType;
      case PixelCluster:
        if (m_pixClusCor.isEnabled()) {
          return m_pixClusCor->correct(rio, trk, ctx);
        }
        break;
      case SCT_Cluster: 
        if (m_sctClusCor.isEnabled()) {
          return m_sctClusCor->correct(rio, trk, ctx);
        }
        break;
      case TRT_DriftCircle:   
        if (m_trt_Cor.isEnabled()){
          return m_trt_Cor->correct(rio, trk, ctx);
        }
        break;
      case MdtPrepData:
        if (m_muonDriftCircleCor.isEnabled()) {
          return m_muonDriftCircleCor->correct(rio, trk, ctx);
        }
        break;
      case RpcPrepData:
      case TgcPrepData:
      case sTgcPrepData:
      case MMPrepData:
      case CscPrepData: 
        if (m_muonClusterCor.isEnabled()) {
            return m_muonClusterCor->correct(rio, trk, ctx);
        }
        break;
      case HGTD_Cluster:
        ATH_MSG_WARNING("HGTD is not implemented yet");
        break;
      case CscStripPrepData:
      case PlanarCluster:
      case SiCluster:
          ATH_MSG_WARNING("Cannot associate prd to a technology ROT creator "<<rio);
          break;
  }
  ATH_MSG_WARNING("No ROT creator active for PRD "<<rio);
  return nullptr;
}

initialize()

StatusCode Trk::RIO_OnTrackCreator::initialize ( )

overridevirtual

get specific ROT tools and the AtlasIdHelper

Definition at line 29 of file RIO_OnTrackCreator.cxx.

                                             {
 
  if (m_mode == "all") {
    m_enumMode = Mode::all;
  } else if (m_mode == "indet") {
    m_enumMode = Mode::indet;
  } else if (m_mode == "muon") {
    m_enumMode = Mode::muon;
  } else {
    m_enumMode = Mode::invalid;
  }
 
  if (m_enumMode == Mode::invalid) {
    ATH_MSG_FATAL("Mode is set to unknown value " << m_mode);
    return StatusCode::FAILURE;
  }
 
  ATH_MSG_INFO("Mode is set to :" <<m_mode);
  const bool doId = m_enumMode == Mode::all || m_enumMode == Mode::indet;
  const bool doMuon = m_enumMode == Mode::all || m_enumMode == Mode::muon;
  ATH_CHECK(m_pixClusCor.retrieve(EnableTool{!m_pixClusCor.empty() && doId}));
  ATH_CHECK(m_sctClusCor.retrieve(EnableTool{!m_sctClusCor.empty() && doId}));
  ATH_CHECK(m_trt_Cor.retrieve(EnableTool{!m_trt_Cor.empty() && doId}));
  
  ATH_CHECK(m_muonDriftCircleCor.retrieve(EnableTool{!m_muonDriftCircleCor.empty() && doMuon}));
  ATH_CHECK(m_muonClusterCor.retrieve(EnableTool{!m_muonClusterCor.empty() && doMuon}));
  return StatusCode::SUCCESS;
}

Member Data Documentation

m_enumMode

Mode Trk::RIO_OnTrackCreator::m_enumMode = Mode::all

private

Definition at line 95 of file RIO_OnTrackCreator.h.

m_mode

Gaudi::Property<std::string> Trk::RIO_OnTrackCreator::m_mode {this, "Mode" ,"all" }

private

flag: can be 'all', 'indet' or 'muon'

Definition at line 87 of file RIO_OnTrackCreator.h.

{this, "Mode" ,"all" };   

m_muonClusterCor

ToolHandle<IRIO_OnTrackCreator> Trk::RIO_OnTrackCreator::m_muonClusterCor {this, "ToolMuonCluster",""}

private

Detector-specific helper tool, performing the actual calibration corrections for the remaining muon detector technologies: RPC, TGC, CSC, MM, sTGC.

Definition at line 85 of file RIO_OnTrackCreator.h.

{this, "ToolMuonCluster",""};

m_muonDriftCircleCor

ToolHandle<IRIO_OnTrackCreator> Trk::RIO_OnTrackCreator::m_muonDriftCircleCor {this, "ToolMuonDriftCircle", ""}

private

Detector-specific helper tool, performing the actual calibration corrections for every Muon::MdtPrepData.

Definition at line 81 of file RIO_OnTrackCreator.h.

{this, "ToolMuonDriftCircle", ""};

m_pixClusCor

ToolHandle<IRIO_OnTrackCreator> Trk::RIO_OnTrackCreator::m_pixClusCor {this, "ToolPixelCluster", ""}

private

Detector-specific helper tool, performing the actual calibration corrections for every InDet::PixelCluster.

Definition at line 72 of file RIO_OnTrackCreator.h.

{this, "ToolPixelCluster", ""};

m_sctClusCor

ToolHandle<IRIO_OnTrackCreator> Trk::RIO_OnTrackCreator::m_sctClusCor {this, "ToolSCT_Cluster", ""}

private

Detector-specific helper tool, performing the actual calibration corrections for every InDet::SCT_Cluster.

Definition at line 75 of file RIO_OnTrackCreator.h.

{this, "ToolSCT_Cluster", ""};

m_trt_Cor

ToolHandle<IRIO_OnTrackCreator> Trk::RIO_OnTrackCreator::m_trt_Cor {this, "ToolTRT_DriftCircle", ""}

private

Detector-specific helper tool, performing the actual calibration corrections for every InDet::TRT::DriftCircle.

Definition at line 78 of file RIO_OnTrackCreator.h.

{this, "ToolTRT_DriftCircle", ""};

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

• RIO_OnTrackCreator.h
• RIO_OnTrackCreator.cxx