HLTJetL1TMatchProducer< T > Class Template Reference

#include <HLTJetL1TMatchProducer.h>

Inheritance diagram for HLTJetL1TMatchProducer< T >:

Public Member Functions
virtual void	beginJob ()
	HLTJetL1TMatchProducer (const edm::ParameterSet &)
void	produce (edm::Event &, const edm::EventSetup &) override
	~HLTJetL1TMatchProducer () override
Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default
bool	hasAbilityToProduceInBeginLumis () const final
bool	hasAbilityToProduceInBeginRuns () const final
bool	hasAbilityToProduceInEndLumis () const final
bool	hasAbilityToProduceInEndRuns () const final

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)

Private Attributes
double	DeltaR_
edm::InputTag	jetsInput_
edm::InputTag	L1Jets_
edm::EDGetTokenT< std::vector< T > >	m_theJetToken
edm::EDGetTokenT< l1t::JetBxCollection >	m_theL1JetToken

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

template<typename T>
class HLTJetL1TMatchProducer< T >

Definition at line 21 of file HLTJetL1TMatchProducer.h.

Constructor & Destructor Documentation

HLTJetL1TMatchProducer()

template<typename T >

HLTJetL1TMatchProducer< T >::HLTJetL1TMatchProducer ( const edm::ParameterSet &  iConfig )

explicit

Definition at line 14 of file HLTJetL1TMatchProducer.cc.

                                                                                {
  jetsInput_ = iConfig.template getParameter<edm::InputTag>("jetsInput");
  L1Jets_ = iConfig.template getParameter<edm::InputTag>("L1Jets");
  DeltaR_ = iConfig.template getParameter<double>("DeltaR");
 
  typedef std::vector<T> TCollection;
  m_theJetToken = consumes<TCollection>(jetsInput_);
  m_theL1JetToken = consumes<l1t::JetBxCollection>(L1Jets_);
  produces<TCollection>();
}

~HLTJetL1TMatchProducer()

template<typename T >

HLTJetL1TMatchProducer< T >::~HLTJetL1TMatchProducer ( )

overridedefault

Member Function Documentation

beginJob()

template<typename T >

void HLTJetL1TMatchProducer< T >::beginJob ( void  )

virtual

Definition at line 26 of file HLTJetL1TMatchProducer.cc.

{}

fillDescriptions()

template<typename T >

void HLTJetL1TMatchProducer< T >::fillDescriptions ( edm::ConfigurationDescriptions &  descriptions )

static

Definition at line 32 of file HLTJetL1TMatchProducer.cc.

                                                                                           {
  edm::ParameterSetDescription desc;
  desc.add<edm::InputTag>("jetsInput", edm::InputTag("hltAntiKT5PFJets"));
  desc.add<edm::InputTag>("L1Jets", edm::InputTag("hltCaloStage2Digis"));
  desc.add<double>("DeltaR", 0.5);
  descriptions.add(defaultModuleLabel<HLTJetL1TMatchProducer<T>>(), desc);
}

References edm::ConfigurationDescriptions::add(), edm::ParameterSetDescription::add(), defaultModuleLabel(), and HLT_2018_cff::InputTag.

produce()

template<typename T >

void HLTJetL1TMatchProducer< T >::produce ( edm::Event &  iEvent, const edm::EventSetup &  iSetup  )

override

Definition at line 41 of file HLTJetL1TMatchProducer.cc.

                                                                                     {
  typedef std::vector<T> TCollection;
 
  edm::Handle<TCollection> jets;
  iEvent.getByToken(m_theJetToken, jets);
 
  std::unique_ptr<TCollection> result(new TCollection);
 
  edm::Handle<l1t::JetBxCollection> l1Jets;
  iEvent.getByToken(m_theL1JetToken, l1Jets);
  bool trigger_bx_only = true;  // selection of BX not implemented
 
  if (l1Jets.isValid()) {
    typename TCollection::const_iterator jet_iter;
    for (jet_iter = jets->begin(); jet_iter != jets->end(); ++jet_iter) {
      bool isMatched = false;
      for (int ibx = l1Jets->getFirstBX(); ibx <= l1Jets->getLastBX(); ++ibx) {
        if (trigger_bx_only && (ibx != 0))
          continue;
        for (auto it = l1Jets->begin(ibx); it != l1Jets->end(ibx); it++) {
          if (it->et() == 0)
            continue;  // if you don't care about L1T candidates with zero ET.
          const double deltaeta = jet_iter->eta() - it->eta();
          const double deltaphi = deltaPhi(jet_iter->phi(), it->phi());
          if (sqrt(deltaeta * deltaeta + deltaphi * deltaphi) < DeltaR_)
            isMatched = true;
          //cout << "bx:  " << ibx << "  et:  "  << it->et() << "  eta:  "  << it->eta() << "  phi:  "  << it->phi() << "\n";
        }
      }
      if (isMatched == true)
        result->push_back(*jet_iter);
    }  // jet_iter
  } else {
    edm::LogWarning("MissingProduct") << "L1Upgrade l1Jets bx collection not found." << std::endl;
  }
 
  iEvent.put(std::move(result));
}

References BXVector< T >::begin(), SiPixelRawToDigiRegional_cfi::deltaPhi, BXVector< T >::end(), BXVector< T >::getFirstBX(), BXVector< T >::getLastBX(), iEvent, trackerHitRTTI::isMatched(), edm::HandleBase::isValid(), singleTopDQM_cfi::jets, eostools::move(), mps_fire::result, and mathSSE::sqrt().

Member Data Documentation

DeltaR_

template<typename T >

double HLTJetL1TMatchProducer< T >::DeltaR_

private

Definition at line 35 of file HLTJetL1TMatchProducer.h.

jetsInput_

template<typename T >

edm::InputTag HLTJetL1TMatchProducer< T >::jetsInput_

private

Definition at line 32 of file HLTJetL1TMatchProducer.h.

L1Jets_

template<typename T >

edm::InputTag HLTJetL1TMatchProducer< T >::L1Jets_

private

Definition at line 33 of file HLTJetL1TMatchProducer.h.

m_theJetToken

template<typename T >

edm::EDGetTokenT<std::vector<T> > HLTJetL1TMatchProducer< T >::m_theJetToken

private

Definition at line 30 of file HLTJetL1TMatchProducer.h.

m_theL1JetToken

template<typename T >

edm::EDGetTokenT<l1t::JetBxCollection> HLTJetL1TMatchProducer< T >::m_theL1JetToken

private

Definition at line 31 of file HLTJetL1TMatchProducer.h.