CastorJetIDProducer Class Reference

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

Inheritance diagram for CastorJetIDProducer:

Public Member Functions
	CastorJetIDProducer (const edm::ParameterSet &)
	~CastorJetIDProducer ()
Public Member Functions inherited from edm::EDProducer
	EDProducer ()
virtual	~EDProducer ()
Public Member Functions inherited from edm::ProducerBase
	ProducerBase ()
void	registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...
virtual	~ProducerBase ()
Public Member Functions inherited from edm::EDConsumerBase
	EDConsumerBase ()
ProductHolderIndex	indexFrom (EDGetToken, BranchType, TypeID const &) const
void	itemsMayGet (BranchType, std::vector< ProductHolderIndex > &) const
void	itemsToGet (BranchType, std::vector< ProductHolderIndex > &) const
void	labelsForToken (EDGetToken iToken, Labels &oLabels) const
void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)
virtual	~EDConsumerBase ()

Private Member Functions
virtual void	beginJob ()
virtual void	endJob ()
virtual void	produce (edm::Event &, const edm::EventSetup &)

Private Attributes
reco::helper::CastorJetIDHelper	helper_
edm::InputTag	src_

Additional Inherited Members
Public Types inherited from edm::EDProducer
typedef EDProducer	ModuleType
typedef WorkerT< EDProducer >	WorkerType
Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList
Static Public Member Functions inherited from edm::EDProducer
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)
Protected Member Functions inherited from edm::EDProducer
CurrentProcessingContext const *	currentContext () const
Protected Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
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 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

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

Definition at line 42 of file CastorJetIDProducer.h.

Constructor & Destructor Documentation

CastorJetIDProducer::CastorJetIDProducer ( const edm::ParameterSet &  iConfig )

explicit

Definition at line 18 of file CastorJetIDProducer.cc.

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

CastorJetIDProducer::~CastorJetIDProducer

(

)

Definition at line 26 of file CastorJetIDProducer.cc.

{
}

Member Function Documentation

void CastorJetIDProducer::beginJob ( void  )

privatevirtual

Reimplemented from edm::EDProducer.

Definition at line 86 of file CastorJetIDProducer.cc.

{
}

void CastorJetIDProducer::endJob ( void  )

privatevirtual

Reimplemented from edm::EDProducer.

Definition at line 92 of file CastorJetIDProducer.cc.

                            {
}

void CastorJetIDProducer::produce ( edm::Event &  iEvent, const edm::EventSetup &  iSetup  )

privatevirtual

Implements edm::EDProducer.

Definition at line 37 of file CastorJetIDProducer.cc.

References reco::helper::CastorJetIDHelper::calculate(), reco::helper::CastorJetIDHelper::depth(), reco::helper::CastorJetIDHelper::emEnergy(), reco::helper::CastorJetIDHelper::fem(), reco::helper::CastorJetIDHelper::fhot(), edm::helper::Filler< Map >::fill(), edm::Event::getByLabel(), reco::helper::CastorJetIDHelper::hadEnergy(), helper_, edm::helper::Filler< Map >::insert(), reco::helper::CastorJetIDHelper::nTowers(), edm::Event::put(), reco::helper::CastorJetIDHelper::sigmaz(), src_, and reco::helper::CastorJetIDHelper::width().

{

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

  // allocate the jet--->jetid value map
  std::auto_ptr<reco::CastorJetIDValueMap> castorjetIdValueMap( new reco::CastorJetIDValueMap );
  // instantiate the filler with the map
  reco::CastorJetIDValueMap::Filler filler(*castorjetIdValueMap);
  
  // allocate the vector of ids
  size_t njets = h_jets->size();
  std::vector<reco::CastorJetID>  ids (njets);
   
  // loop over the jets
  for ( edm::View<reco::BasicJet>::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 );

    ids[ijet-jetsBegin].emEnergy               =  helper_.emEnergy();
    ids[ijet-jetsBegin].hadEnergy               =  helper_.hadEnergy();
    ids[ijet-jetsBegin].fem            =  helper_.fem();
    ids[ijet-jetsBegin].depth      =  helper_.depth();
    ids[ijet-jetsBegin].width      =  helper_.width();
    ids[ijet-jetsBegin].fhot      =  helper_.fhot();
    ids[ijet-jetsBegin].sigmaz      =  helper_.sigmaz();
    ids[ijet-jetsBegin].nTowers      =  helper_.nTowers(); 


  }
  
  // set up the map
  filler.insert( h_jets, ids.begin(), ids.end() );
 
  // fill the vals
  filler.fill();

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

Member Data Documentation

reco::helper::CastorJetIDHelper CastorJetIDProducer::helper_

private

Definition at line 55 of file CastorJetIDProducer.h.

Referenced by produce().

edm::InputTag CastorJetIDProducer::src_

private

Definition at line 54 of file CastorJetIDProducer.h.

Referenced by produce().