CaloJetSlimmer Class Reference

Inheritance diagram for CaloJetSlimmer:

Public Member Functions
	CaloJetSlimmer (edm::ParameterSet const &params)
void	produce (edm::Event &iEvent, const edm::EventSetup &iSetup) override
	~CaloJetSlimmer () override
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

Protected Attributes
const std::string	cut_
const StringCutObjectSelector < reco::Jet >	selector_
const edm::EDGetTokenT < edm::View< reco::CaloJet > >	srcToken_

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 15 of file CaloJetSlimmer.cc.

Constructor & Destructor Documentation

CaloJetSlimmer::CaloJetSlimmer ( edm::ParameterSet const &  params )

inline

Definition at line 17 of file CaloJetSlimmer.cc.

      : srcToken_(consumes<edm::View<reco::CaloJet> >(params.getParameter<edm::InputTag>("src"))),
        cut_(params.getParameter<std::string>("cut")),
        selector_(cut_) {
    produces<reco::CaloJetCollection>();
  }

CaloJetSlimmer::~CaloJetSlimmer ( )

inlineoverride

Definition at line 24 of file CaloJetSlimmer.cc.

{}

Member Function Documentation

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

inlineoverride

Definition at line 26 of file CaloJetSlimmer.cc.

References edm::Event::getByToken(), reco::Jet::jetArea(), reco::CaloJet::Specific::mEnergyFractionEm, reco::CaloJet::Specific::mEnergyFractionHadronic, eostools::move(), edm::Event::put(), selector_, and srcToken_.

                                                                       {
    auto caloJets = std::make_unique<reco::CaloJetCollection>();

    edm::Handle<edm::View<reco::CaloJet> > h_jets;
    iEvent.getByToken(srcToken_, h_jets);

    for (auto const& ijet : *h_jets) {
      if (selector_(ijet)) {
        reco::CaloJet::Specific tmp_specific;
        const reco::Candidate::Point orivtx(0, 0, 0);
        tmp_specific.mEnergyFractionEm = ijet.emEnergyFraction();
        tmp_specific.mEnergyFractionHadronic = ijet.energyFractionHadronic();
        reco::CaloJet newCaloJet(ijet.p4(), orivtx, tmp_specific);
        float jetArea = ijet.jetArea();
        newCaloJet.setJetArea(jetArea);
        caloJets->push_back(newCaloJet);
      }
    }
    iEvent.put(std::move(caloJets), "");
  }

Member Data Documentation

const std::string CaloJetSlimmer::cut_

protected

Definition at line 49 of file CaloJetSlimmer.cc.

const StringCutObjectSelector<reco::Jet> CaloJetSlimmer::selector_

protected

Definition at line 50 of file CaloJetSlimmer.cc.

Referenced by produce().

const edm::EDGetTokenT<edm::View<reco::CaloJet> > CaloJetSlimmer::srcToken_

protected

Definition at line 48 of file CaloJetSlimmer.cc.

Referenced by produce().