#include <LightPFTrackProducer.h>

Inheritance diagram for LightPFTrackProducer:

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

	~LightPFTrackProducer ()
	Destructor. More...

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

virtual	~EDProducer ()

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

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

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

virtual	~ProducerBase ()

Private Member Functions
virtual void	beginRun (edm::Run &, const edm::EventSetup &)

virtual void	endRun ()

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

Private Attributes
PFTrackTransformer *	pfTransformer_
	PFTrackTransformer. More...

reco::TrackBase::TrackQuality	trackQuality_

std::vector< edm::InputTag >	tracksContainers_

bool	useQuality_
	TRACK QUALITY. More...

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)

Protected Member Functions inherited from edm::EDProducer
CurrentProcessingContext const *	currentContext () const

Protected Member Functions inherited from edm::ProducerBase
template<class TProducer , class TMethod >
void	callWhenNewProductsRegistered (TProducer *iProd, TMethod iMethod)

Detailed Description

Definition at line 11 of file LightPFTrackProducer.h.

Constructor & Destructor Documentation

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

explicit

Constructor.

Definition at line 15 of file LightPFTrackProducer.cc.

References edm::ParameterSet::getParameter(), reco::TrackBase::qualityByName(), trackQuality_, tracksContainers_, and useQuality_.

                                                                      :
   pfTransformer_(0)
 {
   produces<reco::PFRecTrackCollection>();
 
   tracksContainers_ = 
     iConfig.getParameter< vector < InputTag > >("TkColList");
 
 
   useQuality_   = iConfig.getParameter<bool>("UseQuality");
   trackQuality_=reco::TrackBase::qualityByName(iConfig.getParameter<std::string>("TrackQuality"));
 
 }

LightPFTrackProducer::~LightPFTrackProducer ( )

Destructor.

Definition at line 29 of file LightPFTrackProducer.cc.

References pfTransformer_.

 {
   delete pfTransformer_;
 }

Member Function Documentation

void LightPFTrackProducer::beginRun	(	edm::Run &	run,
		const edm::EventSetup &	iSetup
	)

privatevirtual

Reimplemented from edm::EDProducer.

Definition at line 67 of file LightPFTrackProducer.cc.

References edm::EventSetup::get(), PFTrackTransformer::OnlyProp(), and pfTransformer_.

 {
   ESHandle<MagneticField> magneticField;
   iSetup.get<IdealMagneticFieldRecord>().get(magneticField);
   pfTransformer_= new PFTrackTransformer(math::XYZVector(magneticField->inTesla(GlobalPoint(0,0,0))));
   pfTransformer_->OnlyProp();
 }

void LightPFTrackProducer::endRun ( void )

privatevirtual

Definition at line 78 of file LightPFTrackProducer.cc.

References pfTransformer_.

                              {
   delete pfTransformer_;
 }

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

privatevirtual

Produce the PFRecTrack collection.

Implements edm::EDProducer.

Definition at line 35 of file LightPFTrackProducer.cc.

References PFTrackTransformer::addPoints(), edm::Event::getByLabel(), i, reco::PFRecTrack::KF, pfTransformer_, edm::Handle< T >::product(), edm::Event::put(), trackQuality_, tracksContainers_, useQuality_, and TrackValidation_HighPurity_cff::valid.

 {
 
   //create the empty collections 
   auto_ptr< reco::PFRecTrackCollection > 
     PfTrColl (new reco::PFRecTrackCollection);
   
   for (unsigned int istr=0; istr<tracksContainers_.size();istr++){
     
     //Track collection
     Handle<reco::TrackCollection> tkRefCollection;
     iEvent.getByLabel(tracksContainers_[istr], tkRefCollection);
     reco::TrackCollection  Tk=*(tkRefCollection.product());
     for(unsigned int i=0;i<Tk.size();i++){
       if (useQuality_ &&
       (!(Tk[i].quality(trackQuality_)))) continue;
      reco::TrackRef trackRef(tkRefCollection, i);
       reco::PFRecTrack pftrack( trackRef->charge(), 
                     reco::PFRecTrack::KF, 
                     i, trackRef );
       Trajectory FakeTraj;
       bool valid = pfTransformer_->addPoints( pftrack, *trackRef, FakeTraj);
       if(valid)
     PfTrColl->push_back(pftrack);       
 
     }
   }
   iEvent.put(PfTrColl);
 }