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JetExtender Class Reference

#include <JetExtender.h>

Inheritance diagram for JetExtender:
edm::stream::EDProducer<>

Public Member Functions

 JetExtender (const edm::ParameterSet &)
 
void produce (edm::Event &, const edm::EventSetup &) override
 
 ~JetExtender () 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
 

Private Attributes

edm::InputTag mJet2TracksAtCALO
 
edm::InputTag mJet2TracksAtVX
 
edm::InputTag mJets
 
edm::EDGetTokenT< reco::JetTracksAssociation::Containertoken_mJet2TracksAtCALO
 
edm::EDGetTokenT< reco::JetTracksAssociation::Containertoken_mJet2TracksAtVX
 
edm::EDGetTokenT< edm::View< reco::Jet > > token_mJets
 

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, GlobalCacheLuminosityBlockContext
 
typedef CacheTypes::LuminosityBlockSummaryCache LuminosityBlockSummaryCache
 
typedef CacheTypes::RunCache RunCache
 
typedef RunContextT< RunCache, GlobalCacheRunContext
 
typedef CacheTypes::RunSummaryCache RunSummaryCache
 

Detailed Description

Definition at line 19 of file JetExtender.h.

Constructor & Destructor Documentation

JetExtender::JetExtender ( const edm::ParameterSet fConfig)

Definition at line 15 of file JetExtender.cc.

References edm::InputTag::label(), mJet2TracksAtCALO, mJet2TracksAtVX, mJets, token_mJet2TracksAtCALO, token_mJet2TracksAtVX, and token_mJets.

16  : mJets(fConfig.getParameter<edm::InputTag>("jets")),
17  mJet2TracksAtVX(fConfig.getParameter<edm::InputTag>("jet2TracksAtVX")),
18  mJet2TracksAtCALO(fConfig.getParameter<edm::InputTag>("jet2TracksAtCALO")) {
19  token_mJets = consumes<edm::View<reco::Jet> >(mJets);
20  if (!(mJet2TracksAtVX.label().empty()))
21  token_mJet2TracksAtVX = consumes<reco::JetTracksAssociation::Container>(mJet2TracksAtVX);
22  if (!(mJet2TracksAtCALO.label().empty()))
23  token_mJet2TracksAtCALO = consumes<reco::JetTracksAssociation::Container>(mJet2TracksAtCALO);
24 
25  produces<reco::JetExtendedAssociation::Container>();
26 }
T getParameter(std::string const &) const
edm::InputTag mJet2TracksAtCALO
Definition: JetExtender.h:32
edm::EDGetTokenT< reco::JetTracksAssociation::Container > token_mJet2TracksAtCALO
Definition: JetExtender.h:29
edm::InputTag mJet2TracksAtVX
Definition: JetExtender.h:31
std::string const & label() const
Definition: InputTag.h:36
edm::InputTag mJets
Definition: JetExtender.h:30
edm::EDGetTokenT< edm::View< reco::Jet > > token_mJets
Definition: JetExtender.h:27
edm::EDGetTokenT< reco::JetTracksAssociation::Container > token_mJet2TracksAtVX
Definition: JetExtender.h:28
JetExtender::~JetExtender ( )
override

Definition at line 28 of file JetExtender.cc.

28 {}

Member Function Documentation

void JetExtender::produce ( edm::Event fEvent,
const edm::EventSetup fSetup 
)
override

Definition at line 30 of file JetExtender.cc.

References edm::Event::getByToken(), edm::HandleBase::isValid(), dqmiolumiharvest::j, metsig::jet, edm::InputTag::label(), mJet2TracksAtCALO, mJet2TracksAtVX, mJets, eostools::move(), reco::JetExtendedAssociation::JetExtendedData::mTracksAtCaloNumber, reco::JetExtendedAssociation::JetExtendedData::mTracksAtCaloP4, reco::JetExtendedAssociation::JetExtendedData::mTracksAtVertexNumber, reco::JetExtendedAssociation::JetExtendedData::mTracksAtVertexP4, edm::Event::put(), reco::JetExtendedAssociation::setValue(), token_mJet2TracksAtCALO, token_mJet2TracksAtVX, token_mJets, reco::JetTracksAssociation::tracksNumber(), and reco::JetTracksAssociation::tracksP4().

30  {
31  // get stuff from Event
33  fEvent.getByToken(token_mJets, jets_h);
35  if (!(mJet2TracksAtVX.label().empty()))
36  fEvent.getByToken(token_mJet2TracksAtVX, j2tVX_h);
38  if (!(mJet2TracksAtCALO.label().empty()))
39  fEvent.getByToken(token_mJet2TracksAtCALO, j2tCALO_h);
40 
41  auto jetExtender = std::make_unique<reco::JetExtendedAssociation::Container>(reco::JetRefBaseProd(jets_h));
42 
43  // loop over jets (make sure jets in associations are the same as in collection
44 
45  for (unsigned j = 0; j < jets_h->size(); ++j) {
46  edm::RefToBase<reco::Jet> jet = jets_h->refAt(j);
48  if (j2tVX_h.isValid()) { // fill tracks@VX summary
49  try {
51  extendedData.mTracksAtVertexP4 = reco::JetTracksAssociation::tracksP4(*j2tVX_h, jet);
52  } catch (cms::Exception const&) {
53  edm::LogError("MismatchedJets") << "Jets in original collection " << mJets
54  << " mismatch jets in j2t VX association " << mJet2TracksAtVX
55  << ". Wrong collections?";
56  throw;
57  }
58  }
59  if (j2tCALO_h.isValid()) { // fill tracks@CALO summary
60  try {
61  extendedData.mTracksAtCaloNumber = reco::JetTracksAssociation::tracksNumber(*j2tCALO_h, jet);
62  extendedData.mTracksAtCaloP4 = reco::JetTracksAssociation::tracksP4(*j2tCALO_h, jet);
63  } catch (cms::Exception const&) {
64  edm::LogError("MismatchedJets") << "Jets in original collection " << mJets
65  << " mismatch jets in j2t CALO association " << mJet2TracksAtCALO
66  << ". Wrong collections?";
67  throw;
68  }
69  }
70  reco::JetExtendedAssociation::setValue(&*jetExtender, jet, extendedData);
71  }
72  fEvent.put(std::move(jetExtender));
73 }
OrphanHandle< PROD > put(std::unique_ptr< PROD > product)
Put a new product.
Definition: Event.h:131
bool getByToken(EDGetToken token, Handle< PROD > &result) const
Definition: Event.h:525
bool setValue(Container &, const reco::JetBaseRef &, const JetExtendedData &)
associate jet with value. Returns false and associate nothing if jet is already associated ...
edm::RefToBaseProd< reco::Jet > JetRefBaseProd
Definition: JetCollection.h:13
edm::InputTag mJet2TracksAtCALO
Definition: JetExtender.h:32
edm::EDGetTokenT< reco::JetTracksAssociation::Container > token_mJet2TracksAtCALO
Definition: JetExtender.h:29
bool isValid() const
Definition: HandleBase.h:70
edm::InputTag mJet2TracksAtVX
Definition: JetExtender.h:31
LorentzVector tracksP4(const Container &, const reco::JetBaseRef)
Get LorentzVector as sum of all tracks associated with jet.
std::string const & label() const
Definition: InputTag.h:36
edm::InputTag mJets
Definition: JetExtender.h:30
int tracksNumber(const Container &, const reco::JetBaseRef)
Get number of tracks associated with jet.
edm::EDGetTokenT< edm::View< reco::Jet > > token_mJets
Definition: JetExtender.h:27
def move(src, dest)
Definition: eostools.py:511
edm::EDGetTokenT< reco::JetTracksAssociation::Container > token_mJet2TracksAtVX
Definition: JetExtender.h:28

Member Data Documentation

edm::InputTag JetExtender::mJet2TracksAtCALO
private

Definition at line 32 of file JetExtender.h.

Referenced by JetExtender(), and produce().

edm::InputTag JetExtender::mJet2TracksAtVX
private

Definition at line 31 of file JetExtender.h.

Referenced by JetExtender(), and produce().

edm::InputTag JetExtender::mJets
private

Definition at line 30 of file JetExtender.h.

Referenced by JetExtender(), and produce().

edm::EDGetTokenT<reco::JetTracksAssociation::Container> JetExtender::token_mJet2TracksAtCALO
private

Definition at line 29 of file JetExtender.h.

Referenced by JetExtender(), and produce().

edm::EDGetTokenT<reco::JetTracksAssociation::Container> JetExtender::token_mJet2TracksAtVX
private

Definition at line 28 of file JetExtender.h.

Referenced by JetExtender(), and produce().

edm::EDGetTokenT<edm::View<reco::Jet> > JetExtender::token_mJets
private

Definition at line 27 of file JetExtender.h.

Referenced by JetExtender(), and produce().