L2MuonProducer Class Reference

#include <L2MuonProducer.h>

Inheritance diagram for L2MuonProducer:

Public Member Functions
	L2MuonProducer (const edm::ParameterSet &)
	constructor with config More...
virtual void	produce (edm::Event &, const edm::EventSetup &)
	reconstruct muons More...
virtual	~L2MuonProducer ()
	destructor More...
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
void	modulesDependentUpon (const std::string &iProcessName, std::vector< const char * > &oModuleLabels) 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< edm::View < TrajectorySeed > >	seedsToken
edm::InputTag	theSeedCollectionLabel
MuonServiceProxy *	theService
	the event setup proxy, it takes care the services update More...
MuonTrackFinder *	theTrackFinder
	the track finder More...

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

Level-2 muon reconstructor: reconstructs muons using DT, CSC and RPC information,
starting from Level-1 trigger seeds.

Author

R.Bellan - INFN TO

L2 muon reconstructor: reconstructs muons using DT, CSC and RPC information,
starting from internal seeds (L2 muon track segments).

Author

R.Bellan - INFN TO

Definition at line 29 of file L2MuonProducer.h.

Constructor & Destructor Documentation

L2MuonProducer::L2MuonProducer

(

const edm::ParameterSet &

parameterSet

)

constructor with config

Definition at line 47 of file L2MuonProducer.cc.

References edm::ParameterSet::existsAs(), edm::ParameterSet::getParameter(), LogTrace, and MuonServiceProxy_cff::MuonServiceProxy.

                                                              {
  LogTrace("Muon|RecoMuon|L2MuonProducer")<<"constructor called"<<endl;

  // Parameter set for the Builder
  ParameterSet trajectoryBuilderParameters = parameterSet.getParameter<ParameterSet>("L2TrajBuilderParameters");

  // MuonSeed Collection Label
  theSeedCollectionLabel = parameterSet.getParameter<InputTag>("InputObjects");
  seedsToken = consumes<edm::View<TrajectorySeed> >(theSeedCollectionLabel);
  // service parameters
  ParameterSet serviceParameters = parameterSet.getParameter<ParameterSet>("ServiceParameters");

  // TrackLoader parameters
  ParameterSet trackLoaderParameters = parameterSet.getParameter<ParameterSet>("TrackLoaderParameters");

  // the services
  theService = new MuonServiceProxy(serviceParameters);

  MuonTrajectoryBuilder * trajectoryBuilder = 0;
  // instantiate the concrete trajectory builder in the Track Finder

  edm::ConsumesCollector  iC = consumesCollector();
  string typeOfBuilder = parameterSet.existsAs<string>("MuonTrajectoryBuilder") ? 
    parameterSet.getParameter<string>("MuonTrajectoryBuilder") : "StandAloneMuonTrajectoryBuilder";
  if(typeOfBuilder == "StandAloneMuonTrajectoryBuilder" || typeOfBuilder == "")
    trajectoryBuilder = new StandAloneMuonTrajectoryBuilder(trajectoryBuilderParameters,theService,iC);
  else if(typeOfBuilder == "Exhaustive")
    trajectoryBuilder = new ExhaustiveMuonTrajectoryBuilder(trajectoryBuilderParameters,theService,iC);
  else{
    LogWarning("Muon|RecoMuon|StandAloneMuonProducer") << "No Trajectory builder associated with "<<typeOfBuilder
                                   << ". Falling down to the default (StandAloneMuonTrajectoryBuilder)";
    trajectoryBuilder = new StandAloneMuonTrajectoryBuilder(trajectoryBuilderParameters,theService,iC);
  }
  theTrackFinder = new MuonTrackFinder(trajectoryBuilder,
                       new MuonTrackLoader(trackLoaderParameters, iC, theService),
                       new MuonTrajectoryCleaner(true));
  
  produces<reco::TrackCollection>();
  produces<reco::TrackCollection>("UpdatedAtVtx");
  produces<TrackingRecHitCollection>();
  produces<reco::TrackExtraCollection>();
  produces<reco::TrackToTrackMap>();

  produces<std::vector<Trajectory> >();
  produces<TrajTrackAssociationCollection>();

  produces<edm::AssociationMap<edm::OneToMany<std::vector<L2MuonTrajectorySeed>, std::vector<L2MuonTrajectorySeed> > > >();
}

L2MuonProducer::~L2MuonProducer ( )

virtual

destructor

Definition at line 97 of file L2MuonProducer.cc.

References LogTrace.

                               {
  LogTrace("Muon|RecoMuon|L2eMuonProducer")<<"L2MuonProducer destructor called"<<endl;
  delete theService;
  delete theTrackFinder;
}

Member Function Documentation

void L2MuonProducer::produce ( edm::Event &  event, const edm::EventSetup &  eventSetup  )

virtual

reconstruct muons

Implements edm::EDProducer.

Definition at line 105 of file L2MuonProducer.cc.

References LogTrace, metname, and AlCaHLTBitMon_QueryRunRegistry::string.

                                                                      {
  
 const std::string metname = "Muon|RecoMuon|L2MuonProducer";
  
  LogTrace(metname)<<endl<<endl<<endl;
  LogTrace(metname)<<"L2 Muon Reconstruction Started"<<endl;
  
  // Take the seeds container
  LogTrace(metname)<<"Taking the seeds: "<<theSeedCollectionLabel.label()<<endl;
  Handle<View<TrajectorySeed> > seeds; 
  event.getByToken(seedsToken,seeds);

  // Update the services
  theService->update(eventSetup);
  
  // Reconstruct 
  LogTrace(metname)<<"Track Reconstruction"<<endl;
  theTrackFinder->reconstruct(seeds,event);
  
  LogTrace(metname)<<"Event loaded"
           <<"================================"
           <<endl<<endl;
}

Member Data Documentation

edm::EDGetTokenT<edm::View<TrajectorySeed> > L2MuonProducer::seedsToken

private

Definition at line 53 of file L2MuonProducer.h.

edm::InputTag L2MuonProducer::theSeedCollectionLabel

private

Definition at line 45 of file L2MuonProducer.h.

MuonServiceProxy* L2MuonProducer::theService

private

the event setup proxy, it takes care the services update

Definition at line 51 of file L2MuonProducer.h.

MuonTrackFinder* L2MuonProducer::theTrackFinder

private

the track finder

Definition at line 48 of file L2MuonProducer.h.