cms::ElseMETProducer Class Reference

#include <ElseMETProducer.h>

Inheritance diagram for cms::ElseMETProducer:

Public Member Functions
	ElseMETProducer (const edm::ParameterSet &)
virtual void	produce (edm::Event &, const edm::EventSetup &) override
virtual	~ElseMETProducer ()
Public Member Functions inherited from edm::EDProducer
	EDProducer ()
ModuleDescription const &	moduleDescription () const
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 ()
ProductHolderIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const
void	itemsMayGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const
void	itemsToGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const
std::vector < ProductHolderIndexAndSkipBit > const &	itemsToGetFromEvent () const
void	labelsForToken (EDGetToken iToken, Labels &oLabels) const
void	modulesDependentUpon (const std::string &iProcessName, std::vector< const char * > &oModuleLabels) const
bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const
bool	registeredToConsumeMany (TypeID const &, BranchType) const
void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)
virtual	~EDConsumerBase ()

Private Attributes
double	globalThreshold_
edm::EDGetTokenT< edm::View < reco::Candidate > >	inputToken_

Additional Inherited Members
Public Types inherited from edm::EDProducer
typedef EDProducer	ModuleType
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::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

Definition at line 34 of file ElseMETProducer.h.

Constructor & Destructor Documentation

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

explicit

Definition at line 34 of file ElseMETProducer.cc.

References edm::ParameterSet::exists(), edm::ParameterSet::getParameter(), and AlCaHLTBitMon_QueryRunRegistry::string.

    : inputToken_(consumes<edm::View<reco::Candidate> >(iConfig.getParameter<edm::InputTag>("src")))
    , globalThreshold_(iConfig.getParameter<double>("globalThreshold"))
  {
    std::string alias = iConfig.exists("alias") ? iConfig.getParameter<std::string>("alias") : "";

    produces<reco::METCollection>().setBranchAlias(alias);
  }

virtual cms::ElseMETProducer::~ElseMETProducer ( )

inlinevirtual

Definition at line 38 of file ElseMETProducer.h.

{ }

Member Function Documentation

void ElseMETProducer::produce ( edm::Event &  event, const edm::EventSetup &  setup  )

overridevirtual

Implements edm::EDProducer.

Definition at line 45 of file ElseMETProducer.cc.

References globalThreshold_, input, inputToken_, caloMETBenchmarkGeneric_cfi::met, CommonMETData::met, CommonMETData::mex, CommonMETData::mey, p4, edm::Handle< T >::product(), METAlgo::run(), and CommonMETData::sumet.

  {
    edm::Handle<edm::View<reco::Candidate> > input;
    event.getByToken(inputToken_, input);

    METAlgo algo;
    CommonMETData commonMETdata = algo.run(*input.product(), globalThreshold_);

    math::XYZTLorentzVector p4(commonMETdata.mex, commonMETdata.mey, 0.0, commonMETdata.met);
    math::XYZPoint vtx(0,0,0);
    reco::MET met(commonMETdata.sumet, p4, vtx);
    std::auto_ptr<reco::METCollection> metcoll;
    metcoll.reset(new reco::METCollection);
    metcoll->push_back(met);
    event.put(metcoll);
  }

Member Data Documentation

double cms::ElseMETProducer::globalThreshold_

private

Definition at line 45 of file ElseMETProducer.h.

Referenced by produce().

edm::EDGetTokenT<edm::View<reco::Candidate> > cms::ElseMETProducer::inputToken_

private

Definition at line 43 of file ElseMETProducer.h.

Referenced by produce().