#include <DTRecHitProducer.h>

Inheritance diagram for DTRecHitProducer:

Public Member Functions
	DTRecHitProducer (const edm::ParameterSet &)
	Constructor. More...

virtual void	produce (edm::Event &event, const edm::EventSetup &setup)
	The method which produces the rechits. More...

virtual	~DTRecHitProducer ()
	Destructor. More...

Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default

Public Member Functions inherited from edm::stream::EDProducerBase
	EDProducerBase ()

ModuleDescription const &	moduleDescription () const

virtual	~EDProducerBase ()

Public Member Functions inherited from edm::ProducerBase
	ProducerBase ()

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...

virtual	~ProducerBase ()

Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const

	EDConsumerBase ()

ProductHolderIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const

void	itemsMayGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const

void	itemsToGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const

std::vector < ProductHolderIndexAndSkipBit > const &	itemsToGetFromEvent () const

void	labelsForToken (EDGetToken iToken, Labels &oLabels) const

void	modulesDependentUpon (const std::string &iProcessName, std::vector< const char * > &oModuleLabels) const

void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const

bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)

virtual	~EDConsumerBase ()

Private Attributes
const bool	debug

edm::EDGetTokenT < DTDigiCollection >	DTDigiToken_

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

Public Types inherited from edm::stream::EDProducerBase
typedef EDProducerAdaptorBase	ModuleType

Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList

Static Public Member Functions inherited from edm::stream::EDProducerBase
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Protected Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)

EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)

ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...

template<typename ProductType , BranchType B = InEvent>
void	consumesMany ()

void	consumesMany (const TypeToGet &id)

template<BranchType B>
void	consumesMany (const TypeToGet &id)

template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

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(), edm::ParameterSet::getParameter(), and theAlgo.

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

DTRecHitProducer::~DTRecHitProducer ( )

virtual

Destructor.

Definition at line 50 of file DTRecHitProducer.cc.

References gather_cfg::cout, debug, and theAlgo.

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

Member Function Documentation

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

virtual

The method which produces the rechits.

Implements edm::stream::EDProducerBase.

Definition at line 58 of file DTRecHitProducer.cc.

References edm::OwnVector< T, P >::begin(), gather_cfg::cout, debug, DTDigiToken_, edm::OwnVector< T, P >::end(), edm::EventSetup::get(), HLT_50nsGRun_cff::recHits, DTRecHitBaseAlgo::reconstruct(), DTRecHitBaseAlgo::setES(), 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_ptr<DTRecHitCollection> recHitCollection(new 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.size() > 0) //FIXME: is it really needed?
       recHitCollection->put(layerId, recHits.begin(), recHits.end());
   }
 
   event.put(recHitCollection);
 }