DTRecHitProducer Class Reference

#include <DTRecHitProducer.h>

Inheritance diagram for DTRecHitProducer:

Public Member Functions
	DTRecHitProducer (const edm::ParameterSet &)
	Constructor. More...
void	produce (edm::Event &event, const edm::EventSetup &setup) override
	The method which produces the rechits. More...
	~DTRecHitProducer () override
	Destructor. More...
Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default
bool	hasAbilityToProduceInLumis () const final
bool	hasAbilityToProduceInRuns () const final

Private Attributes
const bool	debug
edm::EDGetTokenT< DTDigiCollection >	DTDigiToken_
std::unique_ptr< DTRecHitBaseAlgo >	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

Module for 1D DTRecHitPairs production. The concrete reconstruction algorithm is specified with the parameter "recAlgo" and must be configured with the "recAlgoConfig" parameter set.

Author

G. Cerminara

Definition at line 24 of file DTRecHitProducer.h.

Constructor & Destructor Documentation

DTRecHitProducer::DTRecHitProducer

(

const edm::ParameterSet &

config

)

Constructor.

Definition at line 33 of file DTRecHitProducer.cc.

References gather_cfg::cout, debug, DTDigiToken_, reco::get(), and edm::ParameterSet::getParameter().

                                                             :
  // Set verbose output
  debug(config.getUntrackedParameter<bool>("debug", false)),
  // Get the concrete reconstruction algo from the factory
  theAlgo{DTRecHitAlgoFactory::get()->create(config.getParameter<string>("recAlgo"),
                                             config.getParameter<ParameterSet>("recAlgoConfig"))}
{
  if(debug)
    cout << "[DTRecHitProducer] Constructor called" << endl;
  
  produces<DTRecHitCollection>();

  DTDigiToken_ = consumes<DTDigiCollection>(config.getParameter<InputTag>("dtDigiLabel"));
}

DTRecHitProducer::~DTRecHitProducer ( )

override

Destructor.

Definition at line 48 of file DTRecHitProducer.cc.

References gather_cfg::cout, and debug.

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

Member Function Documentation

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

override

The method which produces the rechits.

Definition at line 55 of file DTRecHitProducer.cc.

References edm::OwnVector< T, P >::begin(), gather_cfg::cout, debug, DTDigiToken_, edm::OwnVector< T, P >::empty(), edm::OwnVector< T, P >::end(), edm::EventSetup::get(), DTGeometry::layer(), eostools::move(), edm::OwnVector< T, P >::size(), and theAlgo.

                                                                    {
  // Get the DT Geometry
  ESHandle<DTGeometry> dtGeom;
  setup.get<MuonGeometryRecord>().get(dtGeom);

  // Get the digis from the event
  Handle<DTDigiCollection> digis; 
  event.getByToken(DTDigiToken_, digis);

  // Pass the EventSetup to the algo
  theAlgo->setES(setup);

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


  // Iterate through all digi collections ordered by LayerId   
  DTDigiCollection::DigiRangeIterator dtLayerIt;
  for (dtLayerIt = digis->begin();
       dtLayerIt != digis->end();
       ++dtLayerIt){
    // The layerId
    const DTLayerId& layerId = (*dtLayerIt).first;
    // Get the GeomDet from the setup
    const DTLayer* layer = dtGeom->layer(layerId);

    // Get the iterators over the digis associated with this LayerId
    const DTDigiCollection::Range& range = (*dtLayerIt).second;
    
    OwnVector<DTRecHit1DPair> recHits =
      theAlgo->reconstruct(layer, layerId, range);
    
    if(debug)
      cout << "Number of hits in this layer: " << recHits.size() << endl;
    if(!recHits.empty()) //FIXME: is it really needed?
      recHitCollection->put(layerId, recHits.begin(), recHits.end());
  }

  event.put(std::move(recHitCollection));
}

Member Data Documentation

const bool DTRecHitProducer::debug

private

Definition at line 37 of file DTRecHitProducer.h.

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

edm::EDGetTokenT<DTDigiCollection> DTRecHitProducer::DTDigiToken_

private

Definition at line 39 of file DTRecHitProducer.h.

Referenced by DTRecHitProducer(), and produce().

std::unique_ptr<DTRecHitBaseAlgo> DTRecHitProducer::theAlgo

private

Definition at line 41 of file DTRecHitProducer.h.

Referenced by produce().