#include <ElectronLikelihoodESSource.h>

Inheritance diagram for ElectronLikelihoodESSource:

Public Types
typedef std::auto_ptr < ElectronLikelihood >	ReturnType
	define the return type
Public Member Functions
	ElectronLikelihoodESSource (const edm::ParameterSet &)
	constructor from parameter set
ReturnType	produce (const ElectronLikelihoodRcd &)
	return the particle table
void	setIntervalFor (const edm::eventsetup::EventSetupRecordKey &, const edm::IOVSyncValue &, edm::ValidityInterval &)
	set validity interval
	~ElectronLikelihoodESSource ()
	destructor
Private Member Functions
const ElectronLikelihoodCalibration *	readPdfFromDB (const ElectronLikelihoodRcd &)
	read PDF's from CondDB
Private Attributes
std::string	m_backgroundWeightSplitting
LikelihoodSwitches	m_eleIDSwitches
	general parameters of the id algorithm
std::string	m_signalWeightSplitting
	signal pdf splitting
bool	m_splitBackgroundPdfs
bool	m_splitSignalPdfs

Detailed Description

Definition at line 39 of file ElectronLikelihoodESSource.h.

Member Typedef Documentation

typedef std::auto_ptr<ElectronLikelihood> ElectronLikelihoodESSource::ReturnType

define the return type

Definition at line 46 of file ElectronLikelihoodESSource.h.

Constructor & Destructor Documentation

ElectronLikelihoodESSource::ElectronLikelihoodESSource ( const edm::ParameterSet & cfg )

constructor from parameter set

Definition at line 3 of file ElectronLikelihoodESSource.cc.

References edm::ParameterSet::getParameter(), m_eleIDSwitches, LikelihoodSwitches::m_useDeltaEta, LikelihoodSwitches::m_useDeltaPhi, LikelihoodSwitches::m_useEoverP, LikelihoodSwitches::m_useFBrem, LikelihoodSwitches::m_useHoverE, LikelihoodSwitches::m_useOneOverEMinusOneOverP, LikelihoodSwitches::m_useSigmaEtaEta, LikelihoodSwitches::m_useSigmaPhiPhi, and edm::ESProducer::setWhatProduced().

                                                                                  :
  m_signalWeightSplitting (cfg.getParameter<std::string> ("signalWeightSplitting")) ,
  m_backgroundWeightSplitting (cfg.getParameter<std::string> ("backgroundWeightSplitting")) ,
  m_splitSignalPdfs (cfg.getParameter<bool> ("splitSignalPdfs")) ,
  m_splitBackgroundPdfs (cfg.getParameter<bool> ("splitBackgroundPdfs"))
{
  setWhatProduced (this) ;
  findingRecord<ElectronLikelihoodRcd> () ;

  m_eleIDSwitches.m_useDeltaEta     = cfg.getParameter<bool> ("useDeltaEta") ;
  m_eleIDSwitches.m_useDeltaPhi     = cfg.getParameter<bool> ("useDeltaPhi") ;
  m_eleIDSwitches.m_useHoverE       = cfg.getParameter<bool> ("useHoverE") ;
  m_eleIDSwitches.m_useEoverP       = cfg.getParameter<bool> ("useEoverP") ;
  m_eleIDSwitches.m_useSigmaEtaEta  = cfg.getParameter<bool> ("useSigmaEtaEta") ;
  m_eleIDSwitches.m_useSigmaPhiPhi  = cfg.getParameter<bool> ("useSigmaPhiPhi") ;
  m_eleIDSwitches.m_useFBrem        = cfg.getParameter<bool> ("useFBrem") ;
  m_eleIDSwitches.m_useOneOverEMinusOneOverP = cfg.getParameter<bool> ("useOneOverEMinusOneOverP") ;

}

ElectronLikelihoodESSource::~ElectronLikelihoodESSource ( )

destructor

Definition at line 27 of file ElectronLikelihoodESSource.cc.

{
}

Member Function Documentation

ElectronLikelihoodESSource::ReturnType ElectronLikelihoodESSource::produce ( const ElectronLikelihoodRcd & iRecord )

return the particle table

Definition at line 35 of file ElectronLikelihoodESSource.cc.

References m_backgroundWeightSplitting, m_eleIDSwitches, m_signalWeightSplitting, m_splitBackgroundPdfs, m_splitSignalPdfs, and readPdfFromDB().

{

  const ElectronLikelihoodCalibration *calibration = readPdfFromDB (iRecord) ;

  ReturnType LHAlgo (new ElectronLikelihood (&(*calibration), 
                                             m_eleIDSwitches,
                                             m_signalWeightSplitting, m_backgroundWeightSplitting,
                                             m_splitSignalPdfs, m_splitBackgroundPdfs
                                             ) ); 

  return LHAlgo;
}

const ElectronLikelihoodCalibration * ElectronLikelihoodESSource::readPdfFromDB ( const ElectronLikelihoodRcd & iRecord ) [private]

read PDF's from CondDB

Definition at line 66 of file ElectronLikelihoodESSource.cc.

References edm::eventsetup::DependentRecordImplementation< RecordT, ListT >::getRecord(), and edm::ESHandle< T >::product().

Referenced by produce().

                                                                                 {

  // setup the PDF's from DB
  const ElectronLikelihoodCalibration *calibration = 0;
  edm::ESHandle<ElectronLikelihoodCalibration> calibHandle;
  iRecord.getRecord<ElectronLikelihoodPdfsRcd>().get(calibHandle);
  calibration = calibHandle.product();

  return calibration;
}

void ElectronLikelihoodESSource::setIntervalFor	(	const edm::eventsetup::EventSetupRecordKey &	,
		const edm::IOVSyncValue &	,
		edm::ValidityInterval &	oInterval
	)		`[virtual]`

set validity interval

Implements edm::EventSetupRecordIntervalFinder.

Definition at line 54 of file ElectronLikelihoodESSource.cc.

References edm::IOVSyncValue::beginOfTime(), and edm::IOVSyncValue::endOfTime().

                                                                            {
  // the same PDF's is valid for any time
  oInterval = edm::ValidityInterval (edm::IOVSyncValue::beginOfTime (), 
                                     edm::IOVSyncValue::endOfTime ()) ;
}