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reco::CorrectedJetProducer< T > Class Template Reference

#include <CorrectedJetProducer.h>

Inheritance diagram for reco::CorrectedJetProducer< T >:
edm::global::EDProducer<> edm::global::EDProducerBase edm::ProducerBase edm::EDConsumerBase edm::ProductRegistryHelper

Public Types

typedef std::vector< TJetCollection
 
- Public Types inherited from edm::global::EDProducerBase
typedef EDProducerBase ModuleType
 
- Public Types inherited from edm::ProducerBase
using ModuleToResolverIndicies = std::unordered_multimap< std::string, std::tuple< edm::TypeID const *, const char *, edm::ProductResolverIndex >>
 
typedef ProductRegistryHelper::TypeLabelList TypeLabelList
 
- Public Types inherited from edm::EDConsumerBase
typedef ProductLabels Labels
 

Public Member Functions

 CorrectedJetProducer (const edm::ParameterSet &fParameters)
 
void produce (edm::StreamID, edm::Event &, const edm::EventSetup &) const override
 
 ~CorrectedJetProducer () override
 
- Public Member Functions inherited from edm::global::EDProducer<>
 EDProducer ()=default
 
bool hasAbilityToProduceInLumis () const final
 
bool hasAbilityToProduceInRuns () const final
 
bool wantsGlobalLuminosityBlocks () const final
 
bool wantsGlobalRuns () const final
 
bool wantsStreamLuminosityBlocks () const final
 
bool wantsStreamRuns () const final
 
- Public Member Functions inherited from edm::global::EDProducerBase
 EDProducerBase ()
 
ModuleDescription const & moduleDescription () const
 
 ~EDProducerBase () override
 
- Public Member Functions inherited from edm::ProducerBase
void callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
 
std::vector< edm::ProductResolverIndex > const & indiciesForPutProducts (BranchType iBranchType) const
 
 ProducerBase ()
 
std::vector< edm::ProductResolverIndex > const & putTokenIndexToProductResolverIndex () const
 
void registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
 
std::function< void(BranchDescription const &)> registrationCallback () const
 used by the fwk to register list of products More...
 
void resolvePutIndicies (BranchType iBranchType, ModuleToResolverIndicies const &iIndicies, std::string const &moduleLabel)
 
 ~ProducerBase () noexcept(false) override
 
- Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfoconsumesInfo () const
 
void convertCurrentProcessAlias (std::string const &processName)
 Convert "@currentProcess" in InputTag process names to the actual current process name. More...
 
 EDConsumerBase ()
 
 EDConsumerBase (EDConsumerBase const &)=delete
 
 EDConsumerBase (EDConsumerBase &&)=default
 
ESProxyIndex const * esGetTokenIndices (edm::Transition iTrans) const
 
ProductResolverIndexAndSkipBit indexFrom (EDGetToken, BranchType, TypeID const &) const
 
void itemsMayGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const
 
void itemsToGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const
 
std::vector< ProductResolverIndexAndSkipBit > const & itemsToGetFrom (BranchType iType) const
 
void labelsForToken (EDGetToken iToken, Labels &oLabels) const
 
void modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const
 
EDConsumerBase const & operator= (EDConsumerBase const &)=delete
 
EDConsumerBaseoperator= (EDConsumerBase &&)=default
 
bool registeredToConsume (ProductResolverIndex, bool, BranchType) const
 
bool registeredToConsumeMany (TypeID const &, BranchType) const
 
ProductResolverIndexAndSkipBit uncheckedIndexFrom (EDGetToken) const
 
void updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)
 
void updateLookup (eventsetup::ESRecordsToProxyIndices const &)
 
virtual ~EDConsumerBase () noexcept(false)
 

Private Attributes

const std::vector< edm::EDGetTokenT< reco::JetCorrector > > mCorrectorTokens
 
const edm::EDGetTokenT< JetCollectionmInput
 
const bool mVerbose
 

Additional Inherited Members

- Static Public Member Functions inherited from edm::global::EDProducerBase
static const std::string & baseType ()
 
static void fillDescriptions (ConfigurationDescriptions &descriptions)
 
static void prevalidate (ConfigurationDescriptions &descriptions)
 
- Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType > consumes (edm::InputTag const &tag)
 
EDGetToken consumes (const TypeToGet &id, edm::InputTag const &tag)
 
template<BranchType B>
EDGetToken consumes (TypeToGet const &id, edm::InputTag const &tag)
 
ConsumesCollector consumesCollector ()
 Use a ConsumesCollector to gather consumes information from helper functions. More...
 
template<typename ProductType , BranchType B = InEvent>
void consumesMany ()
 
void consumesMany (const TypeToGet &id)
 
template<BranchType B>
void consumesMany (const TypeToGet &id)
 
template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto esConsumes ()
 
template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto esConsumes (ESInputTag const &tag)
 
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType > mayConsume (edm::InputTag const &tag)
 
EDGetToken mayConsume (const TypeToGet &id, edm::InputTag const &tag)
 
template<BranchType B>
EDGetToken mayConsume (const TypeToGet &id, edm::InputTag const &tag)
 

Detailed Description

template<class T>
class reco::CorrectedJetProducer< T >

Definition at line 28 of file CorrectedJetProducer.h.

Member Typedef Documentation

template<class T >
typedef std::vector<T> reco::CorrectedJetProducer< T >::JetCollection

Definition at line 31 of file CorrectedJetProducer.h.

Constructor & Destructor Documentation

template<class T >
reco::CorrectedJetProducer< T >::CorrectedJetProducer ( const edm::ParameterSet fParameters)
explicit

Definition at line 47 of file CorrectedJetProducer.h.

References egammaCTFFinalFitWithMaterial_cff::alias, reco::CorrectedJetProducer< T >::mVerbose, AlCaHLTBitMon_QueryRunRegistry::string, and GlobalPosition_Frontier_DevDB_cff::tag.

48  : mInput(consumes<JetCollection>(fConfig.getParameter <edm::InputTag> ("src")))
49  , mCorrectorTokens(edm::vector_transform(fConfig.getParameter<std::vector<edm::InputTag> >("correctors"), [this](edm::InputTag const & tag){return consumes<reco::JetCorrector>(tag);}))
50  , mVerbose (fConfig.getUntrackedParameter <bool> ("verbose", false))
51  {
52  std::string alias = fConfig.getUntrackedParameter <std::string> ("alias", "");
53  if (alias.empty ())
54  produces <JetCollection>();
55  else
56  produces <JetCollection>().setBranchAlias(alias);
57  }
const edm::EDGetTokenT< JetCollection > mInput
const std::vector< edm::EDGetTokenT< reco::JetCorrector > > mCorrectorTokens
auto vector_transform(std::vector< InputType > const &input, Function predicate) -> std::vector< typename std::remove_cv< typename std::remove_reference< decltype(predicate(input.front()))>::type >::type >
Definition: transform.h:11
template<class T >
reco::CorrectedJetProducer< T >::~CorrectedJetProducer ( )
inlineoverride

Definition at line 33 of file CorrectedJetProducer.h.

33 {}

Member Function Documentation

template<class T >
void reco::CorrectedJetProducer< T >::produce ( edm::StreamID  ,
edm::Event fEvent,
const edm::EventSetup fSetup 
) const
override

Definition at line 60 of file CorrectedJetProducer.h.

References mitigatedMETSequence_cff::correctors, gather_cfg::cout, edm::Event::getByToken(), cmsBatch::handle, mps_fire::i, metsig::jet, fwrapper::jets, reco::CorrectedJetProducer< T >::mCorrectorTokens, reco::CorrectedJetProducer< T >::mInput, eostools::move(), reco::CorrectedJetProducer< T >::mVerbose, edm::Handle< T >::product(), edm::Event::put(), mps_fire::result, Scenarios_cff::scale, and jetUpdater_cfi::sort.

61  {
62  // FIXME - use something more efficient instead of an std::vector
63  std::vector<reco::JetCorrector const *> correctors(mCorrectorTokens.size(), nullptr);
64 
65  // look for correctors
66  for (unsigned i = 0; i < mCorrectorTokens.size(); i++)
67  {
69  fEvent.getByToken (mCorrectorTokens [i], handle);
70  correctors[i] = handle.product();
71  }
72  edm::Handle<JetCollection> jets; //Define Inputs
73  fEvent.getByToken (mInput, jets); //Get Inputs
74  std::unique_ptr<JetCollection> result (new JetCollection); //Corrected jets
75  typename JetCollection::const_iterator jet;
76  for (jet = jets->begin(); jet != jets->end(); jet++)
77  {
78  const T* referenceJet = &*jet;
79  int index = jet-jets->begin();
81  T correctedJet = *jet; //copy original jet
82  if (mVerbose)
83  std::cout<<"CorrectedJetProducer::produce-> original jet: "
84  <<jet->print()<<std::endl;
85  for (unsigned i = 0; i < mCorrectorTokens.size(); ++i)
86  {
87  if ( !(correctors[i]->vectorialCorrection()) ) {
88  // Scalar correction
89  double scale = 1.;
90  if (!(correctors[i]->refRequired()))
91  scale = correctors[i]->correction (*referenceJet);
92  else
93  scale = correctors[i]->correction (*referenceJet,jetRef);
94  if (mVerbose)
95  std::cout<<"CorrectedJetProducer::produce-> Corrector # "
96  <<i<<", correction factor: "<<scale<<std::endl;
97  correctedJet.scaleEnergy (scale); // apply scalar correction
98  referenceJet = &correctedJet;
99  } else {
100  // Vectorial correction
102  double scale = correctors[i]->correction (*referenceJet, jetRef, corrected);
103  if (mVerbose)
104  std::cout<<"CorrectedJetProducer::produce-> Corrector # "
105  <<i<<", correction factor: "<<scale<<std::endl;
106  correctedJet.setP4( corrected ); // apply vectorial correction
107  referenceJet = &correctedJet;
108  }
109  }
110  if (mVerbose)
111  std::cout<<"CorrectedJetProducer::produce-> corrected jet: "
112  <<correctedJet.print ()<<std::endl;
113  result->push_back (correctedJet);
114  }
115  NumericSafeGreaterByPt<T> compJets;
116  // reorder corrected jets
117  std::sort (result->begin (), result->end (), compJets);
118  // put corrected jet collection into event
119  fEvent.put(std::move(result));
120  }
OrphanHandle< PROD > put(std::unique_ptr< PROD > product)
Put a new product.
Definition: Event.h:125
bool getByToken(EDGetToken token, Handle< PROD > &result) const
Definition: Event.h:517
const edm::EDGetTokenT< JetCollection > mInput
vector< PseudoJet > jets
const std::vector< edm::EDGetTokenT< reco::JetCorrector > > mCorrectorTokens
T const * product() const
Definition: Handle.h:74
reco::Particle::LorentzVector LorentzVector
Definition: JetCorrector.h:45
long double T
def move(src, dest)
Definition: eostools.py:511

Member Data Documentation

template<class T >
const std::vector<edm::EDGetTokenT<reco::JetCorrector> > reco::CorrectedJetProducer< T >::mCorrectorTokens
private

Definition at line 37 of file CorrectedJetProducer.h.

Referenced by reco::CorrectedJetProducer< T >::produce().

template<class T >
const edm::EDGetTokenT<JetCollection> reco::CorrectedJetProducer< T >::mInput
private

Definition at line 36 of file CorrectedJetProducer.h.

Referenced by reco::CorrectedJetProducer< T >::produce().

template<class T >
const bool reco::CorrectedJetProducer< T >::mVerbose
private