Produces the pat::CompositeCandidate. More...

#include "PhysicsTools/PatAlgos/interface/PATCompositeCandidateProducer.h"

Inheritance diagram for pat::PATCompositeCandidateProducer:

Public Member Functions
	PATCompositeCandidateProducer (const edm::ParameterSet &iConfig)

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

	~PATCompositeCandidateProducer ()

Public Member Functions inherited from edm::EDProducer
	EDProducer ()

virtual	~EDProducer ()

Public Member Functions inherited from edm::ProducerBase
	ProducerBase ()

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

boost::function< void(const BranchDescription &)>	registrationCallback () const
	used by the fwk to register list of products More...

virtual	~ProducerBase ()

Private Attributes
bool	addEfficiencies_

bool	addResolutions_

pat::helper::EfficiencyLoader	efficiencyLoader_

pat::helper::KinResolutionsLoader	resolutionLoader_

edm::InputTag	src_

pat::PATUserDataHelper < pat::CompositeCandidate >	userDataHelper_

bool	useUserData_

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
template<class TProducer , class TMethod >
void	callWhenNewProductsRegistered (TProducer *iProd, TMethod iMethod)

Detailed Description

Produces the pat::CompositeCandidate.

The PATCompositeCandidateProducer produces the analysis-level pat::CompositeCandidate starting from any collection of Candidates

Author: Salvatore Rappoccio

Version

Id:: PATCompositeCandidateProducer.h,v 1.3 2009/06/25 23:49:35 gpetrucc Exp

Definition at line 41 of file PATCompositeCandidateProducer.h.

Constructor & Destructor Documentation

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

explicit

Definition at line 21 of file PATCompositeCandidateProducer.cc.

References addEfficiencies_, addResolutions_, efficiencyLoader_, edm::ParameterSet::exists(), edm::ParameterSet::getParameter(), resolutionLoader_, src_, and useUserData_.

                                                                                          :
   userDataHelper_( iConfig.getParameter<edm::ParameterSet>("userData") )
 {
   // initialize the configurables
   src_ = iConfig.getParameter<InputTag>( "src" );
 
   useUserData_ = false;
   if ( iConfig.exists("userData") ) {
     useUserData_ = true;
   }
 
   // Efficiency configurables
   addEfficiencies_ = iConfig.getParameter<bool>("addEfficiencies");
   if (addEfficiencies_) {
      efficiencyLoader_ = pat::helper::EfficiencyLoader(iConfig.getParameter<edm::ParameterSet>("efficiencies"));
   }
 
   // Resolution configurables
   addResolutions_ = iConfig.getParameter<bool>("addResolutions");
   if (addResolutions_) {
      resolutionLoader_ = pat::helper::KinResolutionsLoader(iConfig.getParameter<edm::ParameterSet>("resolutions"));
   }
 
 
   // produces vector of particles
   produces<vector<pat::CompositeCandidate> >();
 
 }

PATCompositeCandidateProducer::~PATCompositeCandidateProducer ( )

Definition at line 50 of file PATCompositeCandidateProducer.cc.

50 {

51 }

Member Function Documentation

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

virtual

Implements edm::EDProducer.

Definition at line 53 of file PATCompositeCandidateProducer.cc.

References efficiencyLoader_, pat::helper::EfficiencyLoader::enabled(), pat::helper::KinResolutionsLoader::enabled(), edm::Event::getByLabel(), i, edm::HandleBase::isValid(), pat::helper::EfficiencyLoader::newEvent(), pat::helper::KinResolutionsLoader::newEvent(), edm::Event::put(), resolutionLoader_, pat::helper::EfficiencyLoader::setEfficiencies(), pat::helper::KinResolutionsLoader::setResolutions(), src_, userDataHelper_, and useUserData_.

                                                                                      {
   // Get the vector of CompositeCandidate's from the event
   Handle<View<reco::CompositeCandidate> > cands;
   iEvent.getByLabel(src_, cands);
 
   if (efficiencyLoader_.enabled()) efficiencyLoader_.newEvent(iEvent);
   if (resolutionLoader_.enabled()) resolutionLoader_.newEvent(iEvent, iSetup);
 
   auto_ptr<vector<pat::CompositeCandidate> > myCompositeCandidates ( new vector<pat::CompositeCandidate>() );
 
   if ( cands.isValid() ) {
 
     View<reco::CompositeCandidate>::const_iterator ibegin = cands->begin(),
       iend = cands->end(), i = ibegin;
     for ( ; i != iend; ++i ) {
 
       pat::CompositeCandidate cand(*i);
       
       if ( useUserData_ ) {
     userDataHelper_.add( cand, iEvent, iSetup );
       }
 
       if (efficiencyLoader_.enabled()) efficiencyLoader_.setEfficiencies( cand, cands->refAt(i - cands->begin()) );
       if (resolutionLoader_.enabled()) resolutionLoader_.setResolutions(cand);
 
       myCompositeCandidates->push_back( cand );
     }
 
   }// end if the two handles are valid
 
   iEvent.put(myCompositeCandidates);
 
 }