#include <GlobalCosmicMuonProducer.h>

Inheritance diagram for GlobalCosmicMuonProducer:

Public Member Functions
	GlobalCosmicMuonProducer (const edm::ParameterSet &)

virtual void	produce (edm::Event &, const edm::EventSetup &)

	~GlobalCosmicMuonProducer ()

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

ModuleDescription const &	moduleDescription () const

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 ()

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

bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)

virtual	~EDConsumerBase ()

Private Attributes
MuonServiceProxy *	theService
	the event setup proxy, it takes care the services update More...

edm::EDGetTokenT < reco::TrackCollection >	theTrackCollectionToken

MuonTrackFinder *	theTrackFinder

Additional Inherited Members
Public Types inherited from edm::EDProducer
typedef EDProducer	ModuleType

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::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

reconstruct muons using dt,csc,rpc and tracker starting from cosmic muon tracks

Author: : Chang Liu - Purdue University Chang.nosp@m..Liu.nosp@m.@cern.nosp@m..ch

Definition at line 20 of file GlobalCosmicMuonProducer.h.

Constructor & Destructor Documentation

GlobalCosmicMuonProducer::GlobalCosmicMuonProducer ( const edm::ParameterSet & iConfig )

explicit

Definition at line 39 of file GlobalCosmicMuonProducer.cc.

References edm::EDConsumerBase::consumesCollector(), edm::ParameterSet::getParameter(), MuonServiceProxy_cff::MuonServiceProxy, theService, theTrackCollectionToken, and theTrackFinder.

 {
 
   edm::ParameterSet tbpar = iConfig.getParameter<edm::ParameterSet>("TrajectoryBuilderParameters");
   theTrackCollectionToken =consumes<reco::TrackCollection>( iConfig.getParameter<edm::InputTag>("MuonCollectionLabel"));
 
   // service parameters
   edm::ParameterSet serviceParameters = iConfig.getParameter<edm::ParameterSet>("ServiceParameters");
   
   // TrackLoader parameters
   edm::ParameterSet trackLoaderParameters = iConfig.getParameter<edm::ParameterSet>("TrackLoaderParameters");
   
   // the services
   theService = new MuonServiceProxy(serviceParameters);
   edm::ConsumesCollector iC = consumesCollector();
   theTrackFinder = new MuonTrackFinder(new GlobalCosmicMuonTrajectoryBuilder(tbpar,theService,iC),
                        new MuonTrackLoader(trackLoaderParameters,iC, theService));
 
   produces<reco::TrackCollection>();
   produces<TrackingRecHitCollection>();
   produces<reco::TrackExtraCollection>();
   produces<std::vector<Trajectory> >();
   produces<TrajTrackAssociationCollection>();
 
   produces<reco::MuonTrackLinksCollection>();
 
 }

GlobalCosmicMuonProducer::~GlobalCosmicMuonProducer ( )

Definition at line 68 of file GlobalCosmicMuonProducer.cc.

References theService, and theTrackFinder.

 {
   if (theService) delete theService;
   if (theTrackFinder) delete theTrackFinder;
 }

Member Function Documentation

void GlobalCosmicMuonProducer::produce	(	edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

virtual

Implements edm::EDProducer.

Definition at line 77 of file GlobalCosmicMuonProducer.cc.

References edm::Event::getByToken(), edm::HandleBase::isValid(), LogTrace, metname, position, MuonTrackFinder::reconstruct(), AlCaHLTBitMon_QueryRunRegistry::string, theService, theTrackCollectionToken, theTrackFinder, and MuonServiceProxy::update().

 {
   const std::string metname = "Muon|RecoMuon|GlobalCosmicMuonProducer";  
   LogTrace(metname)<<"Global Cosmic Muon Reconstruction started";  
   
   edm::Handle<reco::TrackCollection> cosMuons;
   iEvent.getByToken(theTrackCollectionToken,cosMuons);
   if (!cosMuons.isValid()) {
     LogTrace(metname)<< "Muon Track collection is invalid!!!";
     return;
   }
   
   // Update the services
   theService->update(iSetup);
   
   // Reconstruct the tracks in the tracker+muon system
   LogTrace(metname)<<"Track Reconstruction";
 
   std::vector<MuonTrajectoryBuilder::TrackCand> cosTrackCands;
   for ( unsigned int position = 0; position != cosMuons->size(); ++position ) {
     reco::TrackRef cosTrackRef(cosMuons,position);
     MuonTrajectoryBuilder::TrackCand cosCand = MuonTrajectoryBuilder::TrackCand((Trajectory*)(0),cosTrackRef);
     cosTrackCands.push_back(cosCand); 
   }
   theTrackFinder->reconstruct(cosTrackCands,iEvent);
   LogTrace(metname)<<"Event loaded";
 
 }