TtFullHadHypGenMatch Class Reference

#include <TtFullHadHypGenMatch.h>

Inheritance diagram for TtFullHadHypGenMatch:

List of all members.

Public Member Functions
	TtFullHadHypGenMatch (const edm::ParameterSet &cfg)
	~TtFullHadHypGenMatch ()
Private Member Functions
virtual void	buildHypo (edm::Event &evt, const edm::Handle< std::vector< pat::Jet > > &jets, std::vector< int > &match, const unsigned int iComb)
	build event hypothesis from the reco objects of a semi-leptonic event
virtual void	buildKey ()
	build the event hypothesis key

---

Detailed Description

Definition at line 7 of file TtFullHadHypGenMatch.h.

---

Constructor & Destructor Documentation

TtFullHadHypGenMatch::TtFullHadHypGenMatch

(

const edm::ParameterSet &

cfg

)

[explicit]

Definition at line 5 of file TtFullHadHypGenMatch.cc.

                                                                    :
  TtFullHadHypothesis( cfg ) 
{  
}

TtFullHadHypGenMatch::~TtFullHadHypGenMatch

(

)

Definition at line 10 of file TtFullHadHypGenMatch.cc.

{ }

---

Member Function Documentation

void TtFullHadHypGenMatch::buildHypo	(	edm::Event &	evt,
		const edm::Handle< std::vector< pat::Jet > > &	jets,
		std::vector< int > &	match,
		const unsigned int	iComb
	)		[private, virtual]

build event hypothesis from the reco objects of a semi-leptonic event

Implements TtFullHadHypothesis.

Definition at line 13 of file TtFullHadHypGenMatch.cc.

References abs, TtFullHadEvtPartons::B, TtFullHadHypothesis::b_, TtFullHadEvtPartons::BBar, TtFullHadHypothesis::bBar_, TtGenEvtProducer_cfi::genEvt, edm::Event::getByLabel(), UserOptions_cff::idx, TtFullHadHypothesis::isValid(), TtFullHadHypothesis::jetCorrectionLevel(), analyzePatCleaning_cfg::jets, TtFullHadEvtPartons::LightP, TtFullHadHypothesis::lightP_, TtFullHadEvtPartons::LightPBar, TtFullHadHypothesis::lightPBar_, TtFullHadEvtPartons::LightQ, TtFullHadHypothesis::lightQ_, TtFullHadEvtPartons::LightQBar, TtFullHadHypothesis::lightQBar_, and TtFullHadHypothesis::setCandidate().

{
  // -----------------------------------------------------
  // get genEvent (to distinguish between uds and c quarks
  // and for the lepton matching)
  // -----------------------------------------------------
  edm::Handle<TtGenEvent> genEvt;
  evt.getByLabel("genEvt", genEvt);

  // -----------------------------------------------------
  // add jets
  // -----------------------------------------------------
  for(unsigned idx=0; idx<match.size(); ++idx){
    if( isValid(match[idx], jets) ){
      switch(idx){
      case TtFullHadEvtPartons::LightQ:
        if( std::abs(genEvt->daughterQuarkOfWPlus()->pdgId())==4 )
          setCandidate(jets, match[idx], lightQ_   , jetCorrectionLevel("cQuark"));
        else
          setCandidate(jets, match[idx], lightQ_   , jetCorrectionLevel("udsQuark"));
        break;
      case TtFullHadEvtPartons::LightQBar:
        if( std::abs(genEvt->daughterQuarkBarOfWPlus()->pdgId())==4 )
          setCandidate(jets, match[idx], lightQBar_, jetCorrectionLevel("cQuark"));
        else
          setCandidate(jets, match[idx], lightQBar_, jetCorrectionLevel("udsQuark"));
        break;
      case TtFullHadEvtPartons::B:
        setCandidate(jets, match[idx], b_          , jetCorrectionLevel("bQuark")); break;
      case TtFullHadEvtPartons::LightP:
        if( std::abs(genEvt->daughterQuarkOfWMinus()->pdgId())==4 )
          setCandidate(jets, match[idx], lightP_   , jetCorrectionLevel("cQuark"));
        else
          setCandidate(jets, match[idx], lightP_   , jetCorrectionLevel("udsQuark"));
        break;
      case TtFullHadEvtPartons::LightPBar:
        if( std::abs(genEvt->daughterQuarkBarOfWMinus()->pdgId())==4 )
          setCandidate(jets, match[idx], lightPBar_, jetCorrectionLevel("cQuark"));
        else
          setCandidate(jets, match[idx], lightPBar_, jetCorrectionLevel("udsQuark"));
        break;
      case TtFullHadEvtPartons::BBar:
        setCandidate(jets, match[idx], bBar_       , jetCorrectionLevel("bQuark")); break;      
      }
    }
  }
}

virtual void TtFullHadHypGenMatch::buildKey

(

)

[inline, private, virtual]

build the event hypothesis key

Implements TtFullHadHypothesis.

Definition at line 17 of file TtFullHadHypGenMatch.h.

References TtFullHadHypothesis::key_, and TtEvent::kGenMatch.

{ key_= TtFullHadronicEvent::kGenMatch; };