calo::TrackCalorimetry Class Reference

Inheritance diagram for calo::TrackCalorimetry:

Public Member Functions
	TrackCalorimetry (fhicl::ParameterSet const &p)
	TrackCalorimetry (TrackCalorimetry const &)=delete
	TrackCalorimetry (TrackCalorimetry &&)=delete
TrackCalorimetry &	operator= (TrackCalorimetry const &)=delete
TrackCalorimetry &	operator= (TrackCalorimetry &&)=delete

Private Member Functions
void	produce (art::Event &e) override

Private Attributes
std::string	fTrackModuleLabel
std::string	fHitModuleLabel
TrackCalorimetryAlg	fTrackCaloAlg

Detailed Description

Definition at line 40 of file TrackCalorimetry_module.cc.

Constructor & Destructor Documentation

calo::TrackCalorimetry::TrackCalorimetry ( fhicl::ParameterSet const &  p )

explicit

Definition at line 62 of file TrackCalorimetry_module.cc.

  : EDProducer{p}
  , fTrackModuleLabel(p.get<std::string>("TrackModuleLabel"))
  , fHitModuleLabel(p.get<std::string>("HitModuleLabel"))
  , fTrackCaloAlg(p.get<fhicl::ParameterSet>("TrackCalorimetryAlg"))
{
  fTrackModuleLabel = p.get<std::string>("TrackModuleLabel");
  fHitModuleLabel = p.get<std::string>("HitModuleLabel");

  produces<std::vector<anab::Calorimetry>>();
  produces<art::Assns<recob::Track, anab::Calorimetry>>();
}

calo::TrackCalorimetry::TrackCalorimetry ( TrackCalorimetry const &  )

delete

calo::TrackCalorimetry::TrackCalorimetry ( TrackCalorimetry &&  )

delete

Member Function Documentation

TrackCalorimetry& calo::TrackCalorimetry::operator= ( TrackCalorimetry const &  )

delete

TrackCalorimetry& calo::TrackCalorimetry::operator= ( TrackCalorimetry &&  )

delete

void calo::TrackCalorimetry::produce ( art::Event &  e )

overrideprivate

Definition at line 76 of file TrackCalorimetry_module.cc.

{

  art::Handle<std::vector<recob::Track>> trackHandle;
  e.getByLabel(fTrackModuleLabel, trackHandle);
  std::vector<recob::Track> const& trackVector(*trackHandle);

  // Get Hits from event.
  art::Handle<std::vector<recob::Hit>> hitHandle;
  e.getByLabel(fHitModuleLabel, hitHandle);
  std::vector<recob::Hit> const& hitVector(*hitHandle);

  // Get track<-->hit associations
  art::Handle<art::Assns<recob::Track, recob::Hit>> assnTrackHitHandle;
  e.getByLabel(fTrackModuleLabel, assnTrackHitHandle);
  std::vector<std::vector<size_t>> hit_indices_per_track =
    util::GetAssociatedVectorManyI(assnTrackHitHandle, trackHandle);

  // Make the container for the calo product to put onto the event.
  std::unique_ptr<std::vector<anab::Calorimetry>> caloPtr(new std::vector<anab::Calorimetry>);
  std::vector<anab::Calorimetry>& caloVector(*caloPtr);

  // Make a container for the track<-->calo associations.
  // One entry per track, with entry equal to index in calorimetry collection of
  // associated object.
  std::vector<size_t> assnTrackCaloVector;
  std::unique_ptr<art::Assns<recob::Track, anab::Calorimetry>> assnTrackCaloPtr(
    new art::Assns<recob::Track, anab::Calorimetry>);

  auto const clock_data = art::ServiceHandle<detinfo::DetectorClocksService const>()->DataFor(e);
  auto const det_prop =
    art::ServiceHandle<detinfo::DetectorPropertiesService const>()->DataFor(e, clock_data);
  fTrackCaloAlg.ExtractCalorimetry(
    clock_data,
    det_prop,
    trackVector,
    hitVector,
    hit_indices_per_track,
    caloVector,
    assnTrackCaloVector,
    lar::extractProviders<geo::Geometry, detinfo::LArPropertiesService>());

  //Make the associations for ART
  for (size_t calo_iter = 0; calo_iter < assnTrackCaloVector.size(); calo_iter++) {
    if (assnTrackCaloVector[calo_iter] == std::numeric_limits<size_t>::max()) continue;
    art::Ptr<recob::Track> trk_ptr(trackHandle, assnTrackCaloVector[calo_iter]);
    util::CreateAssn(e, caloVector, trk_ptr, *assnTrackCaloPtr, calo_iter);
  }

  e.put(std::move(caloPtr));
  e.put(std::move(assnTrackCaloPtr));
}

Member Data Documentation

std::string calo::TrackCalorimetry::fHitModuleLabel

private

Definition at line 57 of file TrackCalorimetry_module.cc.

TrackCalorimetryAlg calo::TrackCalorimetry::fTrackCaloAlg

private

Definition at line 59 of file TrackCalorimetry_module.cc.

std::string calo::TrackCalorimetry::fTrackModuleLabel

private

Definition at line 56 of file TrackCalorimetry_module.cc.

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

• TrackCalorimetry_module.cc