#include <PFNuclearProducer.h>

Inheritance diagram for PFNuclearProducer:

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

	~PFNuclearProducer () override
	Destructor. More...

Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default

bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginProcessBlocks () const final

bool	hasAbilityToProduceInBeginRuns () const final

bool	hasAbilityToProduceInEndLumis () const final

bool	hasAbilityToProduceInEndProcessBlocks () const final

bool	hasAbilityToProduceInEndRuns () const final

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

void	endRun (const edm::Run &, const edm::EventSetup &) override

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

Private Attributes
double	likelihoodCut_

std::vector< edm::EDGetTokenT< reco::NuclearInteractionCollection > >	nuclearContainers_

PFTrackTransformer *	pfTransformer_
	PFTrackTransformer. More...

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

Detailed Description

Definition at line 12 of file PFNuclearProducer.h.

Constructor & Destructor Documentation

◆ PFNuclearProducer()

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

explicit

Constructor.

Definition at line 10 of file PFNuclearProducer.cc.

                                                                 : pfTransformer_(nullptr) {
   produces<reco::PFRecTrackCollection>();
   produces<reco::PFNuclearInteractionCollection>();
  
   std::vector<edm::InputTag> tags = iConfig.getParameter<vector<InputTag> >("nuclearColList");
  
   for (unsigned int i = 0; i < tags.size(); ++i)
     nuclearContainers_.push_back(consumes<reco::NuclearInteractionCollection>(tags[i]));
  
   likelihoodCut_ = iConfig.getParameter<double>("likelihoodCut");
 }

References edm::ParameterSet::getParameter(), mps_fire::i, likelihoodCut_, nuclearContainers_, and triggerMatcherToHLTDebug_cfi::tags.

◆ ~PFNuclearProducer()

PFNuclearProducer::~PFNuclearProducer ( )

override

Destructor.

Definition at line 22 of file PFNuclearProducer.cc.

22 { delete pfTransformer_; }

References pfTransformer_.

Member Function Documentation

◆ beginRun()

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

overrideprivate

Definition at line 68 of file PFNuclearProducer.cc.

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

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

◆ endRun()

void PFNuclearProducer::endRun	(	const edm::Run &	run,
		const edm::EventSetup &	iSetup
	)

overrideprivate

Definition at line 76 of file PFNuclearProducer.cc.

                                                                           {
   delete pfTransformer_;
   pfTransformer_ = nullptr;
 }

References pfTransformer_.

◆ produce()

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

overrideprivate

Produce the PFRecTrack collection.

Definition at line 24 of file PFNuclearProducer.cc.

                                                                        {
   typedef reco::NuclearInteraction::trackRef_iterator trackRef_iterator;
  
   //create the empty collections
   auto pfNuclearColl = std::make_unique<reco::PFNuclearInteractionCollection>();
   auto pfNuclearRecTrackColl = std::make_unique<reco::PFRecTrackCollection>();
  
   reco::PFRecTrackRefProd pfTrackRefProd = iEvent.getRefBeforePut<reco::PFRecTrackCollection>();
   int hid = 0;
  
   // loop on the nuclear interaction collections
   for (unsigned int istr = 0; istr < nuclearContainers_.size(); istr++) {
     Handle<reco::NuclearInteractionCollection> nuclCollH;
     iEvent.getByToken(nuclearContainers_[istr], nuclCollH);
     const reco::NuclearInteractionCollection& nuclColl = *(nuclCollH.product());
  
     // loop on all NuclearInteraction
     for (unsigned int icoll = 0; icoll < nuclColl.size(); icoll++) {
       if (nuclColl[icoll].likelihood() < likelihoodCut_)
         continue;
  
       reco::PFRecTrackRefVector pfRecTkcoll;
  
       // convert the secondary tracks
       for (trackRef_iterator it = nuclColl[icoll].secondaryTracks_begin(); it != nuclColl[icoll].secondaryTracks_end();
            it++) {
         reco::PFRecTrack pftrack(
             (*it)->charge(), reco::PFRecTrack::KF, it->key(), (reco::TrackRef)((*it).castTo<reco::TrackRef>()));
         Trajectory FakeTraj;
         bool valid = pfTransformer_->addPoints(pftrack, **it, FakeTraj);
         if (valid) {
           pfRecTkcoll.push_back(reco::PFRecTrackRef(pfTrackRefProd, hid++));
           pfNuclearRecTrackColl->push_back(pftrack);
         }
       }
       reco::NuclearInteractionRef niRef(nuclCollH, icoll);
       pfNuclearColl->push_back(reco::PFNuclearInteraction(niRef, pfRecTkcoll));
     }
   }
   iEvent.put(std::move(pfNuclearRecTrackColl));
   iEvent.put(std::move(pfNuclearColl));
 }