JetIDProducer Class Reference

#include <RecoJets/JetProducers/plugins/JetIDProducer.cc>

Inheritance diagram for JetIDProducer:

List of all members.

Public Member Functions
	JetIDProducer (const edm::ParameterSet &)
	~JetIDProducer ()
Private Member Functions
virtual void	beginJob ()
virtual void	endJob ()
virtual void	produce (edm::Event &, const edm::EventSetup &)
Private Attributes
reco::helper::JetIDHelper	helper_
reco::helper::JetMuonHitsIDHelper	muHelper_
edm::InputTag	src_

---

Detailed Description

Description: Produces a value map of jet---> jet Id

Implementation: There are two modes: AOD only, in which case only a subset of the info is written, and RECO, when all the info is written. The AOD-only case will be suitable for the "very loose" jet ID, whereas the RECO case will be globally suitable.

Definition at line 46 of file JetIDProducer.h.

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Constructor & Destructor Documentation

JetIDProducer::JetIDProducer

(

const edm::ParameterSet &

iConfig

)

[explicit]

Definition at line 18 of file JetIDProducer.cc.

                                                           :
  src_       ( iConfig.getParameter<edm::InputTag>("src") ),
  helper_    ( iConfig ),
  muHelper_  ( iConfig )
{
  produces< reco::JetIDValueMap >();
}

JetIDProducer::~JetIDProducer

(

)

Definition at line 27 of file JetIDProducer.cc.

{
}

---

Member Function Documentation

void JetIDProducer::beginJob

(

void

)

[private, virtual]

Reimplemented from edm::EDProducer.

Definition at line 106 of file JetIDProducer.cc.

{
}

void JetIDProducer::endJob

(

void

)

[private, virtual]

Reimplemented from edm::EDProducer.

Definition at line 112 of file JetIDProducer.cc.

                      {
}

void JetIDProducer::produce	(	edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)		[private, virtual]

Implements edm::EDProducer.

Definition at line 38 of file JetIDProducer.cc.

References reco::helper::JetIDHelper::approximatefHPD(), reco::helper::JetIDHelper::approximatefRBX(), reco::helper::JetIDHelper::calculate(), reco::helper::JetMuonHitsIDHelper::calculate(), reco::helper::JetIDHelper::fEB(), reco::helper::JetIDHelper::fEE(), reco::helper::JetIDHelper::fHB(), reco::helper::JetIDHelper::fHE(), reco::helper::JetIDHelper::fHFOOT(), reco::helper::JetIDHelper::fHO(), reco::helper::JetIDHelper::fHPD(), edm::helper::Filler< Map >::fill(), reco::helper::JetIDHelper::fLong(), reco::helper::JetIDHelper::fLSbad(), reco::helper::JetIDHelper::fRBX(), reco::helper::JetIDHelper::fShort(), reco::helper::JetIDHelper::fSubDetector1(), reco::helper::JetIDHelper::fSubDetector2(), reco::helper::JetIDHelper::fSubDetector3(), reco::helper::JetIDHelper::fSubDetector4(), edm::Event::getByLabel(), helper_, reco::helper::JetIDHelper::hitsInN90(), edm::helper::Filler< Map >::insert(), muHelper_, reco::helper::JetIDHelper::n90Hits(), reco::helper::JetIDHelper::nECALTowers(), reco::helper::JetIDHelper::nHCALTowers(), reco::helper::JetMuonHitsIDHelper::numberOfHits2RPC(), reco::helper::JetMuonHitsIDHelper::numberOfHits3RPC(), reco::helper::JetMuonHitsIDHelper::numberOfHitsRPC(), edm::Event::put(), reco::helper::JetIDHelper::restrictedEMF(), and src_.

{

  // get the input jets
  edm::Handle< edm::View<reco::CaloJet> > h_jets;
  iEvent.getByLabel( src_, h_jets );

  // allocate the jet--->jetid value map
  std::auto_ptr<reco::JetIDValueMap> jetIdValueMap( new reco::JetIDValueMap );
  // instantiate the filler with the map
  reco::JetIDValueMap::Filler filler(*jetIdValueMap);
  
  // allocate the vector of ids
  size_t njets = h_jets->size();
  std::vector<reco::JetID>  ids (njets);
   
  // loop over the jets
  for ( edm::View<reco::CaloJet>::const_iterator jetsBegin = h_jets->begin(),
          jetsEnd = h_jets->end(),
          ijet = jetsBegin;
        ijet != jetsEnd; ++ijet ) {

    // get the id from each jet
    helper_.calculate( iEvent, *ijet );

    muHelper_.calculate( iEvent, iSetup, *ijet );

    ids[ijet-jetsBegin].fHPD               =  helper_.fHPD();
    ids[ijet-jetsBegin].fRBX               =  helper_.fRBX();
    ids[ijet-jetsBegin].n90Hits            =  helper_.n90Hits();
    ids[ijet-jetsBegin].fSubDetector1      =  helper_.fSubDetector1();
    ids[ijet-jetsBegin].fSubDetector2      =  helper_.fSubDetector2();
    ids[ijet-jetsBegin].fSubDetector3      =  helper_.fSubDetector3();
    ids[ijet-jetsBegin].fSubDetector4      =  helper_.fSubDetector4();
    ids[ijet-jetsBegin].restrictedEMF      =  helper_.restrictedEMF();
    ids[ijet-jetsBegin].nHCALTowers        =  helper_.nHCALTowers();
    ids[ijet-jetsBegin].nECALTowers        =  helper_.nECALTowers();
    ids[ijet-jetsBegin].approximatefHPD    =  helper_.approximatefHPD();
    ids[ijet-jetsBegin].approximatefRBX    =  helper_.approximatefRBX();
    ids[ijet-jetsBegin].hitsInN90          =  helper_.hitsInN90();    

    ids[ijet-jetsBegin].numberOfHits2RPC   = muHelper_.numberOfHits2RPC();
    ids[ijet-jetsBegin].numberOfHits3RPC   = muHelper_.numberOfHits3RPC();
    ids[ijet-jetsBegin].numberOfHitsRPC    = muHelper_.numberOfHitsRPC();
    
    ids[ijet-jetsBegin].fEB     = helper_.fEB   ();
    ids[ijet-jetsBegin].fEE     = helper_.fEE   ();
    ids[ijet-jetsBegin].fHB     = helper_.fHB   (); 
    ids[ijet-jetsBegin].fHE     = helper_.fHE   (); 
    ids[ijet-jetsBegin].fHO     = helper_.fHO   (); 
    ids[ijet-jetsBegin].fLong   = helper_.fLong ();
    ids[ijet-jetsBegin].fShort  = helper_.fShort();
    ids[ijet-jetsBegin].fLS     = helper_.fLSbad   ();
    ids[ijet-jetsBegin].fHFOOT  = helper_.fHFOOT();
  }
  
  // set up the map
  filler.insert( h_jets, ids.begin(), ids.end() );
 
  // fill the vals
  filler.fill();

  // write map to the event
  iEvent.put( jetIdValueMap );
}

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Member Data Documentation

reco::helper::JetIDHelper JetIDProducer::helper_ [private]

Definition at line 59 of file JetIDProducer.h.

Referenced by produce().

reco::helper::JetMuonHitsIDHelper JetIDProducer::muHelper_ [private]

Definition at line 60 of file JetIDProducer.h.

Referenced by produce().

edm::InputTag JetIDProducer::src_ [private]

Definition at line 58 of file JetIDProducer.h.

Referenced by produce().