DTRecSegment2DProducer Class Reference

#include <DTRecSegment2DProducer.h>

Inheritance diagram for DTRecSegment2DProducer:

Public Member Functions
	DTRecSegment2DProducer (const edm::ParameterSet &)
	Constructor. More...
void	produce (edm::Event &event, const edm::EventSetup &setup) override
	The method which produces the 2D-segments. More...
	~DTRecSegment2DProducer () override
	Destructor. More...
Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default
bool	hasAbilityToProduceInBeginLumis () const final
bool	hasAbilityToProduceInBeginRuns () const final
bool	hasAbilityToProduceInEndLumis () const final
bool	hasAbilityToProduceInEndRuns () const final

Private Attributes
bool	debug
edm::EDGetTokenT< DTRecHitCollection >	recHits1DToken_
std::unique_ptr< DTRecSegment2DBaseAlgo >	theAlgo

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
typedef CacheContexts< T... >	CacheTypes
typedef CacheTypes::GlobalCache	GlobalCache
typedef AbilityChecker< T... >	HasAbility
typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache
typedef LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext
typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache
typedef CacheTypes::RunCache	RunCache
typedef RunContextT< RunCache, GlobalCache >	RunContext
typedef CacheTypes::RunSummaryCache	RunSummaryCache

Detailed Description

Producer for DT segment in one projection.

Author

Stefano Lacaprara - INFN Legnaro stefa.nosp@m.no.l.nosp@m.acapr.nosp@m.ara@.nosp@m.pd.in.nosp@m.fn.i.nosp@m.t

Riccardo Bellan - INFN TO ricca.nosp@m.rdo..nosp@m.bella.nosp@m.n@ce.nosp@m.rn.ch

Definition at line 31 of file DTRecSegment2DProducer.h.

Constructor & Destructor Documentation

DTRecSegment2DProducer::DTRecSegment2DProducer

(

const edm::ParameterSet &

pset

)

Constructor.

Definition at line 36 of file DTRecSegment2DProducer.cc.

References gather_cfg::cout, debug, timingPdfMaker::get, edm::ParameterSet::getParameter(), muonDTDigis_cfi::pset, and recHits1DToken_.

    : theAlgo{DTRecSegment2DAlgoFactory::get()->create(pset.getParameter<string>("Reco2DAlgoName"),
                                                       pset.getParameter<ParameterSet>("Reco2DAlgoConfig"))} {
  // Set verbose output
  debug = pset.getUntrackedParameter<bool>("debug");

  // the name of the 1D rec hits collection
  recHits1DToken_ = consumes<DTRecHitCollection>(pset.getParameter<InputTag>("recHits1DLabel"));

  if (debug)
    cout << "[DTRecSegment2DProducer] Constructor called" << endl;

  produces<DTRecSegment2DCollection>();

  // Get the concrete reconstruction algo from the factory
  if (debug)
    cout << "the Reco2D AlgoName is " << pset.getParameter<string>("Reco2DAlgoName") << endl;
}

DTRecSegment2DProducer::~DTRecSegment2DProducer ( )

override

Destructor.

Definition at line 56 of file DTRecSegment2DProducer.cc.

References gather_cfg::cout, and debug.

                                                {
  if (debug)
    cout << "[DTRecSegment2DProducer] Destructor called" << endl;
}

Member Function Documentation

void DTRecSegment2DProducer::produce ( edm::Event &  event, const edm::EventSetup &  setup  )

override

The method which produces the 2D-segments.

Definition at line 62 of file DTRecSegment2DProducer.cc.

References edm::OwnVector< T, P >::begin(), gather_cfg::cout, debug, edm::OwnVector< T, P >::empty(), edm::OwnVector< T, P >::end(), edm::EventSetup::get(), DTRangeMapAccessor::layersBySuperLayer(), eostools::move(), FastTimerService_cff::range, recHits1DToken_, edm::OwnVector< T, P >::size(), DTGeometry::superLayer(), DTLayerId::superlayerId(), and theAlgo.

                                                                                {
  if (debug)
    cout << "[DTRecSegment2DProducer] produce called" << endl;
  // Get the DT Geometry
  ESHandle<DTGeometry> dtGeom;
  setup.get<MuonGeometryRecord>().get(dtGeom);

  theAlgo->setES(setup);

  // Get the 1D rechits from the event
  Handle<DTRecHitCollection> allHits;
  event.getByToken(recHits1DToken_, allHits);

  // Create the pointer to the collection which will store the rechits
  auto segments = std::make_unique<DTRecSegment2DCollection>();

  // Iterate through all hit collections ordered by LayerId
  DTRecHitCollection::id_iterator dtLayerIt;
  DTSuperLayerId oldSlId;
  for (dtLayerIt = allHits->id_begin(); dtLayerIt != allHits->id_end(); ++dtLayerIt) {
    // The layerId
    DTLayerId layerId = (*dtLayerIt);
    const DTSuperLayerId SLId = layerId.superlayerId();
    if (SLId == oldSlId)
      continue;  // I'm on the same SL as before
    oldSlId = SLId;

    if (debug)
      cout << "Reconstructing the 2D segments in " << SLId << endl;

    const DTSuperLayer* sl = dtGeom->superLayer(SLId);

    // Get all the rec hit in the same superLayer in which layerId relies
    DTRecHitCollection::range range = allHits->get(DTRangeMapAccessor::layersBySuperLayer(SLId));

    // Fill the vector with the 1D RecHit
    vector<DTRecHit1DPair> pairs(range.first, range.second);

    if (debug)
      cout << "Number of 1D-RecHit pairs " << pairs.size() << endl;

    if (debug)
      cout << "Start the 2D-segments Reco " << endl;
    OwnVector<DTSLRecSegment2D> segs = theAlgo->reconstruct(sl, pairs);
    if (debug)
      cout << "Number of Reconstructed segments: " << segs.size() << endl;

    if (!segs.empty())
      segments->put(SLId, segs.begin(), segs.end());
  }
  event.put(std::move(segments));
}

Member Data Documentation

bool DTRecSegment2DProducer::debug

private

Definition at line 47 of file DTRecSegment2DProducer.h.

Referenced by DTRecSegment2DProducer(), runTauIdMVA.TauIDEmbedder::loadMVA_WPs_run2_2017(), produce(), runTauIdMVA.TauIDEmbedder::runTauID(), and ~DTRecSegment2DProducer().

edm::EDGetTokenT<DTRecHitCollection> DTRecSegment2DProducer::recHits1DToken_

private

Definition at line 53 of file DTRecSegment2DProducer.h.

Referenced by DTRecSegment2DProducer(), and produce().

std::unique_ptr<DTRecSegment2DBaseAlgo> DTRecSegment2DProducer::theAlgo

private

Definition at line 50 of file DTRecSegment2DProducer.h.

Referenced by produce().