CSCRecHitDProducer Class Reference

#include <CSCRecHitDProducer.h>

Inheritance diagram for CSCRecHitDProducer:

Public Member Functions
	CSCRecHitDProducer (const edm::ParameterSet &ps)
virtual void	produce (edm::Event &, const edm::EventSetup &)
	~CSCRecHitDProducer ()
Public Member Functions inherited from edm::EDProducer
	EDProducer ()
virtual	~EDProducer ()
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
	EDConsumerBase ()
ProductHolderIndex	indexFrom (EDGetToken, BranchType, TypeID const &) const
void	itemsMayGet (BranchType, std::vector< ProductHolderIndex > &) const
void	itemsToGet (BranchType, std::vector< ProductHolderIndex > &) const
void	labelsForToken (EDGetToken iToken, Labels &oLabels) const
void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)
virtual	~EDConsumerBase ()

Private Attributes
unsigned	iRun
CSCRecHitDBuilder *	recHitBuilder_
CSCRecoConditions *	recoConditions_
edm::InputTag	stripDigiTag_
bool	useCalib
bool	useGasGainCorrections
bool	useStaticPedestals
bool	useTimingCorrections
edm::InputTag	wireDigiTag_

Additional Inherited Members
Public Types inherited from edm::EDProducer
typedef EDProducer	ModuleType
typedef WorkerT< EDProducer >	WorkerType
Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList
Static Public Member Functions inherited from edm::EDProducer
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)
Protected Member Functions inherited from edm::EDProducer
CurrentProcessingContext const *	currentContext () const
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

Produces a collection of CSCRecHit2D's (2-dim space-point RecHits) in endcap muon CSCs. It starts from collections of CSC wire and strip digis. The treatment here is differently than from CSCRecHit2Producer existing in RecoLocalMuon/CSCRecHit as pseudo-segments are built from wire hits only and strip only hits.

Author

Stoyan Stoynev

Definition at line 26 of file CSCRecHitDProducer.h.

Constructor & Destructor Documentation

CSCRecHitDProducer::CSCRecHitDProducer ( const edm::ParameterSet &  ps )

explicit

Definition at line 21 of file CSCRecHitDProducer.cc.

References recHitBuilder_, recoConditions_, and CSCRecHitDBuilder::setConditions().

                                                                  : 
  iRun( 0 ),   
  useCalib( ps.getParameter<bool>("CSCUseCalibrations") ),
  useStaticPedestals( ps.getParameter<bool>("CSCUseStaticPedestals") ),
  useTimingCorrections(ps.getParameter<bool>("CSCUseTimingCorrections") ),
  useGasGainCorrections(ps.getParameter<bool>("CSCUseGasGainCorrections") ),
  stripDigiTag_( ps.getParameter<edm::InputTag>("stripDigiTag") ),
  wireDigiTag_(  ps.getParameter<edm::InputTag>("wireDigiTag") )

{
  recHitBuilder_     = new CSCRecHitDBuilder( ps ); // pass on the parameter sets
  recoConditions_    = new CSCRecoConditions( ps ); // access to conditions data

  recHitBuilder_->setConditions( recoConditions_ ); // pass down to who needs access
  
  // register what this produces
  produces<CSCRecHit2DCollection>();

}

CSCRecHitDProducer::~CSCRecHitDProducer

(

)

Definition at line 41 of file CSCRecHitDProducer.cc.

References recHitBuilder_, and recoConditions_.

{
  delete recHitBuilder_;
  delete recoConditions_;
}

Member Function Documentation

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

virtual

Implements edm::EDProducer.

Definition at line 48 of file CSCRecHitDProducer.cc.

References CSCRecHitDBuilder::build(), edm::EventID::event(), edm::EventSetup::get(), edm::Event::getByLabel(), h, edm::EventBase::id(), CSCRecoConditions::initializeEvent(), LogTrace, edm::Handle< T >::product(), edm::Event::put(), recHitBuilder_, recoConditions_, edm::EventID::run(), CSCRecHitDBuilder::setGeometry(), stripDigiTag_, useCalib, useGasGainCorrections, useStaticPedestals, useTimingCorrections, and wireDigiTag_.

{
  // Dumps the message TWICE if both categories are set!
  //  LogTrace("CSCRecHitDProducer|CSCRecHit")<< "[CSCRecHitDProducer] starting event " << ev.id().event() << " of run " << ev.id().run();
  LogTrace("CSCRecHit")<< "[CSCRecHitDProducer] starting event " << ev.id().event() << " of run " << ev.id().run();
  // find the geometry for this event & cache it in the builder
  edm::ESHandle<CSCGeometry> h;
  setup.get<MuonGeometryRecord>().get( h );
  const CSCGeometry* pgeom = &*h;
  recHitBuilder_->setGeometry( pgeom );

  // access conditions data for this event 
  if ( useCalib || useStaticPedestals || useTimingCorrections || useGasGainCorrections) {  
    recoConditions_->initializeEvent( setup ); 
  }
    
  // Get the collections of strip & wire digis from event
  edm::Handle<CSCStripDigiCollection> stripDigis;
  edm::Handle<CSCWireDigiCollection> wireDigis;
  ev.getByLabel( stripDigiTag_, stripDigis);
  ev.getByLabel( wireDigiTag_,  wireDigis);

  // Create empty collection of rechits  
  std::auto_ptr<CSCRecHit2DCollection> oc( new CSCRecHit2DCollection );

  // Fill the CSCRecHit2DCollection
  recHitBuilder_->build( stripDigis.product(), wireDigis.product(), *oc);

  // Put collection in event
  LogTrace("CSCRecHit")<< "[CSCRecHitDProducer] putting collection of " << oc->size() << " rechits into event.";
  ev.put( oc );

}

Member Data Documentation

unsigned CSCRecHitDProducer::iRun

private

Definition at line 37 of file CSCRecHitDProducer.h.

CSCRecHitDBuilder* CSCRecHitDProducer::recHitBuilder_

private

Definition at line 46 of file CSCRecHitDProducer.h.

Referenced by CSCRecHitDProducer(), produce(), and ~CSCRecHitDProducer().

CSCRecoConditions* CSCRecHitDProducer::recoConditions_

private

Definition at line 47 of file CSCRecHitDProducer.h.

Referenced by CSCRecHitDProducer(), produce(), and ~CSCRecHitDProducer().

edm::InputTag CSCRecHitDProducer::stripDigiTag_

private

Definition at line 43 of file CSCRecHitDProducer.h.

Referenced by produce().

bool CSCRecHitDProducer::useCalib

private

Definition at line 38 of file CSCRecHitDProducer.h.

Referenced by produce().

bool CSCRecHitDProducer::useGasGainCorrections

private

Definition at line 41 of file CSCRecHitDProducer.h.

Referenced by produce().

bool CSCRecHitDProducer::useStaticPedestals

private

Definition at line 39 of file CSCRecHitDProducer.h.

Referenced by produce().

bool CSCRecHitDProducer::useTimingCorrections

private

Definition at line 40 of file CSCRecHitDProducer.h.

Referenced by produce().

edm::InputTag CSCRecHitDProducer::wireDigiTag_

private

Definition at line 44 of file CSCRecHitDProducer.h.

Referenced by produce().