#include <CorrectedMETProducerT.h>

Inheritance diagram for CorrectedMETProducerT< T >:

Public Member Functions
	CorrectedMETProducerT (const edm::ParameterSet &cfg)
	~CorrectedMETProducerT ()
Private Types
typedef std::vector< T >	METCollection
Private Member Functions
void	produce (edm::Event &evt, const edm::EventSetup &es)
Private Attributes
METCorrectionAlgorithm *	algorithm_
std::string	moduleLabel_
edm::InputTag	src_

Detailed Description

template<typename T>
class CorrectedMETProducerT< T >

Produce MET collections with Type 1 / Type 1 + 2 corrections applied

NOTE: This file defines the generic template. Concrete instances for CaloMET and PFMET are defined in JetMETCorrections/Type1MET/plugins/CorrectedCaloMETProducer.cc JetMETCorrections/Type1MET/plugins/CorrectedPFMETProducer.cc

Authors:: Michael Schmitt, Richard Cavanaugh, The University of Florida Florent Lacroix, University of Illinois at Chicago Christian Veelken, LLR

Version:

Revision:: 1.4

Id:: CorrectedMETProducerT.h,v 1.4 2011/09/16 08:05:48 veelken Exp

Definition at line 65 of file CorrectedMETProducerT.h.

Member Typedef Documentation

template<typename T >

typedef std::vector<T> CorrectedMETProducerT< T >::METCollection [private]

Definition at line 67 of file CorrectedMETProducerT.h.

Constructor & Destructor Documentation

template<typename T >

CorrectedMETProducerT< T >::CorrectedMETProducerT ( const edm::ParameterSet & cfg ) [inline, explicit]

Definition at line 71 of file CorrectedMETProducerT.h.

References CorrectedMETProducerT< T >::algorithm_, edm::ParameterSet::getParameter(), and CorrectedMETProducerT< T >::src_.

    : moduleLabel_(cfg.getParameter<std::string>("@module_label")),
      algorithm_(0)
  {
    src_ = cfg.getParameter<edm::InputTag>("src");

    algorithm_ = new METCorrectionAlgorithm(cfg);

    produces<METCollection>("");
  }

template<typename T >

CorrectedMETProducerT< T >::~CorrectedMETProducerT ( ) [inline]

Definition at line 81 of file CorrectedMETProducerT.h.

References CorrectedMETProducerT< T >::algorithm_.

  {
    delete algorithm_;
  }

Member Function Documentation

template<typename T >

void CorrectedMETProducerT< T >::produce	(	edm::Event &	evt,
		const edm::EventSetup &	es
	)		`[inline, private, virtual]`

Implements edm::EDProducer.

Definition at line 88 of file CorrectedMETProducerT.h.

References CorrectedMETProducerT< T >::algorithm_, METCorrectionAlgorithm::compMETCorrection(), edm::Event::getByLabel(), edm::Event::put(), and CorrectedMETProducerT< T >::src_.

  {
    std::auto_ptr<METCollection> correctedMEtCollection(new METCollection);

    edm::Handle<METCollection> rawMEtCollection;
    evt.getByLabel(src_, rawMEtCollection);

    for ( typename METCollection::const_iterator rawMEt = rawMEtCollection->begin();
          rawMEt != rawMEtCollection->end(); ++rawMEt ) {
      CorrMETData correction = algorithm_->compMETCorrection(evt, es);
      
      static CorrectedMETProducer_namespace::CorrectedMETFactoryT<T> correctedMET_factory;
      T correctedMEt = correctedMET_factory(*rawMEt, correction);

      correctedMEtCollection->push_back(correctedMEt);
    }
          
//--- add collection of MET objects with Type 1 / Type 1 + 2 corrections applied to the event
    evt.put(correctedMEtCollection);
  }