Inheritance diagram for PFClusterProducer:

Public Member Functions
void	beginLuminosityBlock (const edm::LuminosityBlock &, const edm::EventSetup &) override

	PFClusterProducer (const edm::ParameterSet &)

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

	~PFClusterProducer () override=default

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

	EDProducer (const EDProducer &)=delete

bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginProcessBlocks () const final

bool	hasAbilityToProduceInBeginRuns () const final

bool	hasAbilityToProduceInEndLumis () const final

bool	hasAbilityToProduceInEndProcessBlocks () const final

bool	hasAbilityToProduceInEndRuns () const final

const EDProducer &	operator= (const EDProducer &)=delete

Private Types
typedef InitialClusteringStepBase	ICSB

typedef PFClusterBuilderBase	PFCBB

typedef PFCPositionCalculatorBase	PosCalc

typedef RecHitTopologicalCleanerBase	RHCB

Private Attributes
std::vector< std::unique_ptr< RecHitTopologicalCleanerBase > >	_cleaners

std::unique_ptr< PFClusterEnergyCorrectorBase >	_energyCorrector

std::unique_ptr< InitialClusteringStepBase >	_initialClustering

std::unique_ptr< PFClusterBuilderBase >	_pfClusterBuilder

std::unique_ptr< PFCPositionCalculatorBase >	_positionReCalc

const bool	_prodInitClusters

edm::EDGetTokenT< reco::PFRecHitCollection >	_rechitsLabel

std::vector< std::unique_ptr< RecHitTopologicalCleanerBase > >	_seedcleaners

std::unique_ptr< SeedFinderBase >	_seedFinder

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
using	CacheTypes = CacheContexts< T... >

using	GlobalCache = typename CacheTypes::GlobalCache

using	HasAbility = AbilityChecker< T... >

using	InputProcessBlockCache = typename CacheTypes::InputProcessBlockCache

using	LuminosityBlockCache = typename CacheTypes::LuminosityBlockCache

using	LuminosityBlockContext = LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >

using	LuminosityBlockSummaryCache = typename CacheTypes::LuminosityBlockSummaryCache

using	RunCache = typename CacheTypes::RunCache

using	RunContext = RunContextT< RunCache, GlobalCache >

using	RunSummaryCache = typename CacheTypes::RunSummaryCache

Detailed Description

Definition at line 12 of file PFClusterProducer.cc.

Member Typedef Documentation

◆ ICSB

typedef InitialClusteringStepBase PFClusterProducer::ICSB

private

Definition at line 14 of file PFClusterProducer.cc.

◆ PFCBB

typedef PFClusterBuilderBase PFClusterProducer::PFCBB

private

Definition at line 15 of file PFClusterProducer.cc.

◆ PosCalc

typedef PFCPositionCalculatorBase PFClusterProducer::PosCalc

private

Definition at line 16 of file PFClusterProducer.cc.

◆ RHCB

typedef RecHitTopologicalCleanerBase PFClusterProducer::RHCB

private

Definition at line 13 of file PFClusterProducer.cc.

Constructor & Destructor Documentation

◆ PFClusterProducer()

PFClusterProducer::PFClusterProducer ( const edm::ParameterSet & conf )

Definition at line 55 of file PFClusterProducer.cc.

     : _prodInitClusters(conf.getUntrackedParameter<bool>("prodInitialClusters", false)) {
   _rechitsLabel = consumes<reco::PFRecHitCollection>(conf.getParameter<edm::InputTag>("recHitsSource"));
   edm::ConsumesCollector cc = consumesCollector();
  
   //setup rechit cleaners
   const edm::VParameterSet& cleanerConfs = conf.getParameterSetVector("recHitCleaners");
   for (const auto& conf : cleanerConfs) {
     const std::string& cleanerName = conf.getParameter<std::string>("algoName");
     _cleaners.emplace_back(RecHitTopologicalCleanerFactory::get()->create(cleanerName, conf, cc));
   }
  
   if (conf.exists("seedCleaners")) {
     const edm::VParameterSet& seedcleanerConfs = conf.getParameterSetVector("seedCleaners");
  
     for (const auto& conf : seedcleanerConfs) {
       const std::string& seedcleanerName = conf.getParameter<std::string>("algoName");
       _seedcleaners.emplace_back(RecHitTopologicalCleanerFactory::get()->create(seedcleanerName, conf, cc));
     }
   }
  
   // setup seed finding
   const edm::ParameterSet& sfConf = conf.getParameterSet("seedFinder");
   const std::string& sfName = sfConf.getParameter<std::string>("algoName");
   _seedFinder = SeedFinderFactory::get()->create(sfName, sfConf);
   //setup topo cluster builder
   const edm::ParameterSet& initConf = conf.getParameterSet("initialClusteringStep");
   const std::string& initName = initConf.getParameter<std::string>("algoName");
   _initialClustering = InitialClusteringStepFactory::get()->create(initName, initConf, cc);
   //setup pf cluster builder if requested
   const edm::ParameterSet& pfcConf = conf.getParameterSet("pfClusterBuilder");
   if (!pfcConf.empty()) {
     const std::string& pfcName = pfcConf.getParameter<std::string>("algoName");
     _pfClusterBuilder = PFClusterBuilderFactory::get()->create(pfcName, pfcConf, cc);
   }
   //setup (possible) recalcuation of positions
   const edm::ParameterSet& pConf = conf.getParameterSet("positionReCalc");
   if (!pConf.empty()) {
     const std::string& pName = pConf.getParameter<std::string>("algoName");
     _positionReCalc = PFCPositionCalculatorFactory::get()->create(pName, pConf, cc);
   }
   // see if new need to apply corrections, setup if there.
   const edm::ParameterSet& cConf = conf.getParameterSet("energyCorrector");
   if (!cConf.empty()) {
     const std::string& cName = cConf.getParameter<std::string>("algoName");
     _energyCorrector = PFClusterEnergyCorrectorFactory::get()->create(cName, cConf);
   }
  
   if (_prodInitClusters) {
     produces<reco::PFClusterCollection>("initialClusters");
   }
   produces<reco::PFClusterCollection>();
 }

References _cleaners, _energyCorrector, _initialClustering, _pfClusterBuilder, _positionReCalc, _prodInitClusters, _rechitsLabel, _seedcleaners, _seedFinder, beamerCreator::create(), edm::ParameterSet::empty(), edm::ParameterSet::exists(), get, edm::ParameterSet::getParameter(), edm::ParameterSet::getParameterSet(), edm::ParameterSet::getParameterSetVector(), and AlCaHLTBitMon_QueryRunRegistry::string.

◆ ~PFClusterProducer()

PFClusterProducer::~PFClusterProducer ( )

overridedefault

Member Function Documentation

◆ beginLuminosityBlock()

void PFClusterProducer::beginLuminosityBlock	(	const edm::LuminosityBlock &	lumi,
		const edm::EventSetup &	es
	)

override

Definition at line 109 of file PFClusterProducer.cc.

                                                                                                     {
   _initialClustering->update(es);
   if (_pfClusterBuilder)
     _pfClusterBuilder->update(es);
   if (_positionReCalc)
     _positionReCalc->update(es);
   for (const auto& cleaner : _cleaners)
     cleaner->update(es);
   for (const auto& cleaner : _seedcleaners)
     cleaner->update(es);
 }

References _cleaners, _initialClustering, _pfClusterBuilder, _positionReCalc, and _seedcleaners.

◆ produce()

void PFClusterProducer::produce	(	edm::Event &	e,
		const edm::EventSetup &	es
	)

override

Definition at line 121 of file PFClusterProducer.cc.

                                                                     {
   _initialClustering->reset();
   if (_pfClusterBuilder)
     _pfClusterBuilder->reset();
  
   edm::Handle<reco::PFRecHitCollection> rechits;
   e.getByToken(_rechitsLabel, rechits);
  
   _initialClustering->updateEvent(e);
  
   std::vector<bool> mask(rechits->size(), true);
   for (const auto& cleaner : _cleaners) {
     cleaner->clean(rechits, mask);
   }
  
   // no seeding on these hits
   std::vector<bool> seedmask = mask;
   for (const auto& cleaner : _seedcleaners) {
     cleaner->clean(rechits, seedmask);
   }
  
   std::vector<bool> seedable(rechits->size(), false);
   _seedFinder->findSeeds(rechits, seedmask, seedable);
  
   auto initialClusters = std::make_unique<reco::PFClusterCollection>();
   _initialClustering->buildClusters(rechits, mask, seedable, *initialClusters);
   LOGVERB("PFClusterProducer::produce()") << *_initialClustering;
  
   auto pfClusters = std::make_unique<reco::PFClusterCollection>();
   pfClusters = std::make_unique<reco::PFClusterCollection>();
   if (_pfClusterBuilder) {  // if we've defined a re-clustering step execute it
     _pfClusterBuilder->buildClusters(*initialClusters, seedable, *pfClusters);
     LOGVERB("PFClusterProducer::produce()") << *_pfClusterBuilder;
   } else {
     pfClusters->insert(pfClusters->end(), initialClusters->begin(), initialClusters->end());
   }
  
   if (_positionReCalc) {
     _positionReCalc->calculateAndSetPositions(*pfClusters);
   }
  
   if (_energyCorrector) {
     _energyCorrector->correctEnergies(*pfClusters);
   }
  
   if (_prodInitClusters)
     e.put(std::move(initialClusters), "initialClusters");
   e.put(std::move(pfClusters));
 }