#include <GEMCSCSegmentProducer.h>

Inheritance diagram for GEMCSCSegmentProducer:

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

virtual void	produce (edm::Event &, const edm::EventSetup &)
	Produce the GEM-CSCSegment collection. More...

	~GEMCSCSegmentProducer ()
	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
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

	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
edm::EDGetTokenT < CSCSegmentCollection >	csc_token

edm::EDGetTokenT < GEMRecHitCollection >	gem_token

int	iev

GEMCSCSegmentBuilder *	segmentBuilder_

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

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

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::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

Produces a collection of GEM-CSCSegments

Date:: 2014/02/06 12:19:20

Author: Raffaella Radogna

Definition at line 23 of file GEMCSCSegmentProducer.h.

Constructor & Destructor Documentation

GEMCSCSegmentProducer::GEMCSCSegmentProducer ( const edm::ParameterSet & pas )

explicit

Constructor.

Definition at line 22 of file GEMCSCSegmentProducer.cc.

References csc_token, gem_token, edm::ParameterSet::getParameter(), and segmentBuilder_.

                                                                        : iev(0) {
     
   csc_token = consumes<CSCSegmentCollection>( pas.getParameter<edm::InputTag>("inputObjectsCSC"));
   gem_token = consumes<GEMRecHitCollection> ( pas.getParameter<edm::InputTag>("inputObjectsGEM"));
   segmentBuilder_  = new GEMCSCSegmentBuilder(pas); // pass on the parameterset
   
   // register what this produces
   produces<GEMCSCSegmentCollection>();
 }

GEMCSCSegmentProducer::~GEMCSCSegmentProducer ( )

Destructor.

Definition at line 33 of file GEMCSCSegmentProducer.cc.

References iev, LogDebug, and segmentBuilder_.

                                               {
 
     LogDebug("GEMCSCSegment") << "deleting GEMCSCSegmentBuilder after " << iev << " events w/ gem and csc data.";
     delete segmentBuilder_;
 }

Member Function Documentation

void GEMCSCSegmentProducer::produce	(	edm::Event &	ev,
		const edm::EventSetup &	setup
	)

virtual

Produce the GEM-CSCSegment collection.

Implements edm::stream::EDProducerBase.

Definition at line 40 of file GEMCSCSegmentProducer.cc.

References GEMCSCSegmentBuilder::build(), csc_token, gem_token, gemRecHits_cfi::gemRecHits, edm::EventSetup::get(), edm::Event::getByToken(), iev, GEMCSCSegmentBuilder::LinkGEMRollsToCSCChamberIndex(), LogDebug, edm::Handle< T >::product(), edm::Event::put(), segmentBuilder_, and GEMCSCSegmentBuilder::setGeometry().

                                                                             {
     LogDebug("GEMCSCSegment") << "start producing segments for " << ++iev << "th event w/ gem and csc data";
     
     // find the geometry (& conditions?) for this event & cache it in the builder
     edm::ESHandle<CSCGeometry> cscg;
     setup.get<MuonGeometryRecord>().get(cscg);
     const CSCGeometry* cgeom = &*cscg;
     
     edm::ESHandle<GEMGeometry> gemg;
     setup.get<MuonGeometryRecord>().get(gemg);
     const GEMGeometry* ggeom = &*gemg;
     
     // cache the geometry in the builder
     segmentBuilder_->setGeometry(ggeom,cgeom);
 
     // fill the map with matches between GEM and CSC chambers
     segmentBuilder_->LinkGEMRollsToCSCChamberIndex(ggeom,cgeom);
 
     // get the collection of CSCSegment and GEMRecHits
     edm::Handle<CSCSegmentCollection> cscSegment;
     ev.getByToken(csc_token, cscSegment);
     edm::Handle<GEMRecHitCollection> gemRecHits;
     ev.getByToken(gem_token, gemRecHits);    
 
     // create empty collection of GEMCSC Segments
     std::auto_ptr<GEMCSCSegmentCollection> oc( new GEMCSCSegmentCollection );
 
     // pass the empty collection of GEMCSC Segments and fill it
     segmentBuilder_->build(gemRecHits.product(), cscSegment.product(), *oc); //@@ FILL oc
     
     // put the filled collection in event
     ev.put(oc);
 }