#include <SuperClusterProducer.h>

Inheritance diagram for SuperClusterProducer:

Public Member Functions
virtual void	endJob ()
virtual void	produce (edm::Event &, const edm::EventSetup &)
	SuperClusterProducer (const edm::ParameterSet &ps)
	~SuperClusterProducer ()
Private Member Functions
bool	counterExceeded () const
void	getClusterPtrVector (edm::Event &evt, std::string clusterProducer_, std::string clusterCollection_, reco::CaloClusterPtrVector *)
void	outputValidationInfo (reco::SuperClusterCollection &superclusterCollection)
void	produceSuperclustersForECALPart (edm::Event &evt, std::string clusterProducer, std::string clusterCollection, std::string superclusterColection)
Private Attributes
std::string	barrelClusterCollection_
std::string	barrelClusterProducer_
float	barrelEtaSearchRoad_
float	barrelPhiSearchRoad_
std::string	barrelSuperclusterCollection_
BremRecoveryClusterAlgo *	bremAlgo_p
bool	doBarrel_
bool	doEndcaps_
std::string	endcapClusterCollection_
std::string	endcapClusterProducer_
float	endcapEtaSearchRoad_
float	endcapPhiSearchRoad_
std::string	endcapSuperclusterCollection_
int	nEvt_
int	nMaxPrintout_
int	noSuperClusters
float	seedTransverseEnergyThreshold_
double	totalE
BremRecoveryClusterAlgo::VerbosityLevel	verbosity

Detailed Description

Definition at line 20 of file SuperClusterProducer.h.

Constructor & Destructor Documentation

SuperClusterProducer::SuperClusterProducer ( const edm::ParameterSet & ps )

Definition at line 24 of file SuperClusterProducer.cc.

References barrelClusterCollection_, barrelClusterProducer_, barrelEtaSearchRoad_, barrelPhiSearchRoad_, barrelSuperclusterCollection_, bremAlgo_p, doBarrel_, doEndcaps_, endcapClusterCollection_, endcapClusterProducer_, endcapEtaSearchRoad_, endcapPhiSearchRoad_, endcapSuperclusterCollection_, edm::ParameterSet::getParameter(), nEvt_, noSuperClusters, BremRecoveryClusterAlgo::pDEBUG, BremRecoveryClusterAlgo::pERROR, BremRecoveryClusterAlgo::pINFO, BremRecoveryClusterAlgo::pWARNING, seedTransverseEnergyThreshold_, totalE, and verbosity.

{
  // The verbosity level
  std::string verbosityString = ps.getParameter<std::string>("VerbosityLevel");
  if      (verbosityString == "DEBUG")   verbosity = BremRecoveryClusterAlgo::pDEBUG;
  else if (verbosityString == "WARNING") verbosity = BremRecoveryClusterAlgo::pWARNING;
  else if (verbosityString == "INFO")    verbosity = BremRecoveryClusterAlgo::pINFO;
  else                                   verbosity = BremRecoveryClusterAlgo::pERROR;

  endcapClusterProducer_ = ps.getParameter<std::string>("endcapClusterProducer");
  barrelClusterProducer_ = ps.getParameter<std::string>("barrelClusterProducer");

  endcapClusterCollection_ = ps.getParameter<std::string>("endcapClusterCollection");
  barrelClusterCollection_ = ps.getParameter<std::string>("barrelClusterCollection");

  endcapSuperclusterCollection_ = ps.getParameter<std::string>("endcapSuperclusterCollection");
  barrelSuperclusterCollection_ = ps.getParameter<std::string>("barrelSuperclusterCollection");

  doBarrel_ = ps.getParameter<bool>("doBarrel");
  doEndcaps_ = ps.getParameter<bool>("doEndcaps");


  barrelEtaSearchRoad_ = ps.getParameter<double>("barrelEtaSearchRoad");
  barrelPhiSearchRoad_ = ps.getParameter<double>("barrelPhiSearchRoad");
  endcapEtaSearchRoad_ = ps.getParameter<double>("endcapEtaSearchRoad");
  endcapPhiSearchRoad_ = ps.getParameter<double>("endcapPhiSearchRoad");
  seedTransverseEnergyThreshold_ = ps.getParameter<double>("seedTransverseEnergyThreshold");

  bremAlgo_p = new BremRecoveryClusterAlgo(barrelEtaSearchRoad_, barrelPhiSearchRoad_, 
                                         endcapEtaSearchRoad_, endcapPhiSearchRoad_, 
                                         seedTransverseEnergyThreshold_, verbosity);

  produces< reco::SuperClusterCollection >(endcapSuperclusterCollection_);
  produces< reco::SuperClusterCollection >(barrelSuperclusterCollection_);

  totalE = 0;
  noSuperClusters = 0;
  nEvt_ = 0;
}

SuperClusterProducer::~SuperClusterProducer ( )

Definition at line 65 of file SuperClusterProducer.cc.

References bremAlgo_p.

{
  delete bremAlgo_p;
}

Member Function Documentation

bool SuperClusterProducer::counterExceeded ( ) const [inline, private]

Definition at line 72 of file SuperClusterProducer.h.

References nEvt_, and nMaxPrintout_.

{ return ((nEvt_ > nMaxPrintout_) || (nMaxPrintout_ < 0));}

void SuperClusterProducer::endJob ( void ) [virtual]

Reimplemented from edm::EDProducer.

Definition at line 71 of file SuperClusterProducer.cc.

References noSuperClusters, and totalE.

                             {
  double averEnergy = 0.;
  std::ostringstream str;
  str << "SuperClusterProducer::endJob()\n"
      << "  total # reconstructed super clusters: " << noSuperClusters << "\n"
      << "  total energy of all clusters: " << totalE << "\n";
  if(noSuperClusters>0) { 
    averEnergy = totalE / noSuperClusters;
    str << "  average SuperCluster energy = " << averEnergy << "\n";
  }
  edm::LogInfo("SuperClusterProducerInfo") << str.str() << "\n";

}

void SuperClusterProducer::getClusterPtrVector	(	edm::Event &	evt,
		std::string	clusterProducer_,
		std::string	clusterCollection_,
		reco::CaloClusterPtrVector *	clusterPtrVector_p
	)		`[private]`

Definition at line 126 of file SuperClusterProducer.cc.

References edm::Event::getByLabel(), i, edm::HandleBase::isValid(), edm::Handle< T >::product(), and edm::PtrVector< T >::push_back().

Referenced by produceSuperclustersForECALPart().

{  
  edm::Handle<reco::BasicClusterCollection> bccHandle;

  evt.getByLabel(clusterProducer_, clusterCollection_, bccHandle);
  if (!(bccHandle.isValid()))
    {
      edm::LogError("SuperClusterProducerError") << "could not get a handle on the BasicCluster Collection!";
      edm::LogError("SuperClusterProducerError") << "Error! can't get the product " << clusterCollection_.c_str(); 
      clusterPtrVector_p = 0;
    }

  const reco::BasicClusterCollection *clusterCollection_p = bccHandle.product();
  for (unsigned int i = 0; i < clusterCollection_p->size(); i++)
    {
      clusterPtrVector_p->push_back(reco::CaloClusterPtr(bccHandle, i));
    }
}

void SuperClusterProducer::outputValidationInfo ( reco::SuperClusterCollection & superclusterCollection ) [private]

void SuperClusterProducer::produce	(	edm::Event &	evt,
		const edm::EventSetup &	es
	)		`[virtual]`

Implements edm::EDProducer.

Definition at line 86 of file SuperClusterProducer.cc.

References barrelClusterCollection_, barrelClusterProducer_, barrelSuperclusterCollection_, doBarrel_, doEndcaps_, endcapClusterCollection_, endcapClusterProducer_, endcapSuperclusterCollection_, nEvt_, and produceSuperclustersForECALPart().

{
  if(doEndcaps_)
    produceSuperclustersForECALPart(evt, endcapClusterProducer_, endcapClusterCollection_, endcapSuperclusterCollection_);

  if(doBarrel_)
    produceSuperclustersForECALPart(evt, barrelClusterProducer_, barrelClusterCollection_, barrelSuperclusterCollection_);

  nEvt_++;
}

void SuperClusterProducer::produceSuperclustersForECALPart	(	edm::Event &	evt,
		std::string	clusterProducer,
		std::string	clusterCollection,
		std::string	superclusterColection
	)		`[private]`

Definition at line 98 of file SuperClusterProducer.cc.

References bremAlgo_p, getClusterPtrVector(), BremRecoveryClusterAlgo::makeSuperClusters(), noSuperClusters, edm::Event::put(), and totalE.

Referenced by produce().

{
  // get the cluster collection out and turn it to a BasicClusterRefVector:
  reco::CaloClusterPtrVector *clusterPtrVector_p = new reco::CaloClusterPtrVector;
  getClusterPtrVector(evt, clusterProducer, clusterCollection, clusterPtrVector_p);

  // run the brem recovery and get the SC collection
  std::auto_ptr<reco::SuperClusterCollection> 
    superclusters_ap(new reco::SuperClusterCollection(bremAlgo_p->makeSuperClusters(*clusterPtrVector_p)));

  // count the total energy and the number of superclusters
  reco::SuperClusterCollection::iterator it;
  for (it = superclusters_ap->begin(); it != superclusters_ap->end(); it++)
    {
      totalE += it->energy();
      noSuperClusters++;
    }

  // put the SC collection in the event
  evt.put(superclusters_ap, superclusterCollection);

  delete clusterPtrVector_p;
}