L1Analysis::L1AnalysisRecoMet Class Reference

#include <L1AnalysisRecoMet.h>

Public Member Functions
L1AnalysisRecoMetDataFormat *	getData ()
	L1AnalysisRecoMet ()
void	Reset ()
void	SetECALFlags (const edm::ESHandle< EcalChannelStatus > chStatus, const edm::Handle< EcalRecHitCollection > ebRecHits, const edm::Handle< EcalRecHitCollection > eeRecHits, const EcalSeverityLevelAlgo *sevlv)
void	SetHtMht (const edm::Handle< reco::CaloJetCollection > caloJets, float jetptThreshold)
void	SetMet (const edm::Handle< reco::CaloMETCollection > recoMet)
	~L1AnalysisRecoMet ()

Private Attributes
L1AnalysisRecoMetDataFormat	recoMet_

Detailed Description

Definition at line 23 of file L1AnalysisRecoMet.h.

Constructor & Destructor Documentation

L1Analysis::L1AnalysisRecoMet::L1AnalysisRecoMet

(

)

Definition at line 7 of file L1AnalysisRecoMet.cc.

{
}

L1Analysis::L1AnalysisRecoMet::~L1AnalysisRecoMet

(

)

Definition at line 11 of file L1AnalysisRecoMet.cc.

{
}

Member Function Documentation

L1AnalysisRecoMetDataFormat* L1Analysis::L1AnalysisRecoMet::getData ( void  )

inline

Definition at line 36 of file L1AnalysisRecoMet.h.

References recoMet_.

{return &recoMet_;}

void L1Analysis::L1AnalysisRecoMet::Reset ( void  )

inline

Definition at line 37 of file L1AnalysisRecoMet.h.

References recoMet_, and L1Analysis::L1AnalysisRecoMetDataFormat::Reset().

{recoMet_.Reset();}

void L1Analysis::L1AnalysisRecoMet::SetECALFlags	(	const edm::ESHandle< EcalChannelStatus >	chStatus,
		const edm::Handle< EcalRecHitCollection >	ebRecHits,
		const edm::Handle< EcalRecHitCollection >	eeRecHits,
		const EcalSeverityLevelAlgo *	sevlv
	)

Definition at line 51 of file L1AnalysisRecoMet.cc.

References edm::SortedCollection< T, SORT >::begin(), L1Analysis::L1AnalysisRecoMetDataFormat::ecalFlag, runTauDisplay::eid, edm::SortedCollection< T, SORT >::end(), RemoveAddSevLevel::flag, recoMet_, and EcalSeverityLevelAlgo::severityLevel().

{
  int ecalFlag=0;
  
  // loop over EB rechits
  for(EcalRecHitCollection::const_iterator  rechit = ebRecHits->begin();
      rechit != ebRecHits->end();
      ++rechit){

    EBDetId eid(rechit->id());
    //rechit->recoFlag();
    //rechit->chi2();
    //rechit->outOfTimeChi2();

    //int flag = EcalSeverityLevelAlgo::severityLevel( eid, *ebRecHits, *chStatus );
    int flag = sevlv->severityLevel( eid, *ebRecHits);
    if (flag>ecalFlag) ecalFlag = flag;
  }
  
  // not clear what flags are in EE....  don't use them yet

  recoMet_.ecalFlag = ecalFlag;

}

void L1Analysis::L1AnalysisRecoMet::SetHtMht	(	const edm::Handle< reco::CaloJetCollection >	caloJets,
		float	jetptThreshold
	)

Definition at line 26 of file L1AnalysisRecoMet.cc.

References L1Analysis::L1AnalysisRecoMetDataFormat::Ht, L1Analysis::L1AnalysisRecoMetDataFormat::mHt, L1Analysis::L1AnalysisRecoMetDataFormat::mHtPhi, and recoMet_.

{  
  float mHx = 0.;
  float mHy = 0.;

  recoMet_.Ht     = 0;
  recoMet_.mHt    = -999;
  recoMet_.mHtPhi = -999;
  
  for (reco::CaloJetCollection::const_iterator calojet = caloJets->begin(); calojet!=caloJets->end(); ++calojet)
  {
    if (calojet->pt()>jetptThreshold){
      mHx += -1.*calojet->px();
      mHy += -1.*calojet->py();
      recoMet_.Ht  += calojet->pt();
    }
  }

  TVector2 *tv2 = new TVector2(mHx,mHy);
  
  recoMet_.mHt  = tv2->Mod();
  recoMet_.mHtPhi= tv2->Phi();

}

void L1Analysis::L1AnalysisRecoMet::SetMet

(

const edm::Handle< reco::CaloMETCollection >

recoMet

)

Definition at line 15 of file L1AnalysisRecoMet.cc.

References reco::LeafCandidate::et(), L1Analysis::L1AnalysisRecoMetDataFormat::met, L1Analysis::L1AnalysisRecoMetDataFormat::metPhi, reco::LeafCandidate::phi(), edm::Handle< T >::product(), recoMet_, L1Analysis::L1AnalysisRecoMetDataFormat::sumEt, and reco::MET::sumEt().

{ 
  const reco::CaloMETCollection *metCol = recoMet.product();
  const reco::CaloMET theMet = metCol->front();

  recoMet_.met    = theMet.et();
  recoMet_.metPhi = theMet.phi();
  recoMet_.sumEt  = theMet.sumEt();

}

Member Data Documentation

L1AnalysisRecoMetDataFormat L1Analysis::L1AnalysisRecoMet::recoMet_

private

Definition at line 40 of file L1AnalysisRecoMet.h.

Referenced by getData(), Reset(), SetECALFlags(), SetHtMht(), and SetMet().