PFElectronMaker Class Reference

#include <PFElectronMaker.h>

Public Member Functions
	PFElectronMaker (const edm::ParameterSet &, edm::ConsumesCollector)
void	SetVars (HWW &, const edm::Event &, const edm::EventSetup &)

Private Attributes
edm::EDGetTokenT < edm::ValueMap < reco::PFCandidatePtr > >	PFElectrons_

Detailed Description

Definition at line 10 of file PFElectronMaker.h.

Constructor & Destructor Documentation

PFElectronMaker::PFElectronMaker	(	const edm::ParameterSet &	iConfig,
		edm::ConsumesCollector	iCollector
	)

Definition at line 11 of file PFElectronMaker.cc.

References edm::ConsumesCollector::consumes(), and edm::ParameterSet::getParameter().

                                                                                               {

  PFElectrons_ = iCollector.consumes<edm::ValueMap<reco::PFCandidatePtr> >(iConfig.getParameter<edm::InputTag>("pfElectronsTag"));

}

Member Function Documentation

void PFElectronMaker::SetVars	(	HWW &	hww,
		const edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

Definition at line 17 of file PFElectronMaker.cc.

References edm::ValueMap< T >::begin(), edm::Event::getByToken(), i, edm::Ptr< T >::isNull(), HWW::Load_pfels_p4(), reco::tau::pfCandidates(), HWW::pfels_p4(), edm::Handle< T >::product(), and edm::ValueMap< T >::const_iterator::size().

Referenced by HWWAnalyzer::analyze().

                                                                                            {

  hww.Load_pfels_p4();

  bool validToken;

  Handle<PFCandMap > pfCandidatesHandle;
  validToken = iEvent.getByToken( PFElectrons_, pfCandidatesHandle );
  if(!validToken) return;
  const ValueMap<reco::PFCandidatePtr> *pfCandidates  = pfCandidatesHandle.product();
  
  PFCandMap::const_iterator pf_pit = pfCandidates->begin();
  unsigned int nC = pf_pit.size();
  for( unsigned int iC = 0; iC < nC; ++iC ) {

    const PFCandidatePtr& pf_it = pf_pit[iC];
    if ( pf_it.isNull() ) continue;
    int pfflags = 0;

    for( unsigned int i = 0; i < 17; i++ ) {
      if(pf_it->flag((PFCandidate::Flags)i)) pfflags |= (1<<i);
    }
  
    hww.pfels_p4()               .push_back(LorentzVector(pf_it->px(), pf_it->py(), pf_it->pz(), pf_it->p()) );
    
  } 
}

Member Data Documentation

edm::EDGetTokenT<edm::ValueMap<reco::PFCandidatePtr> > PFElectronMaker::PFElectrons_

private

Definition at line 19 of file PFElectronMaker.h.