ConversionTrackFinder Class Reference

#include <ConversionTrackFinder.h>

Inheritance diagram for ConversionTrackFinder:

Classes
struct	ExtractChi2
struct	ExtractNumOfHits

Public Member Functions
	ConversionTrackFinder (const edm::EventSetup &es, const edm::ParameterSet &config)
void	setEventSetup (const edm::EventSetup &es)
	Initialize EventSetup objects at each event. More...
void	setTrajectoryBuilder (const TrajectoryBuilder &builder)
virtual std::vector< Trajectory >	tracks (const TrajectorySeedCollection &seeds, TrackCandidateCollection &candidate) const =0
virtual	~ConversionTrackFinder ()

Protected Attributes
edm::ParameterSet	conf_
const TrajectoryBuilder *	theCkfTrajectoryBuilder_
TransientInitialStateEstimator *	theInitialState_
const MeasurementTracker *	theMeasurementTracker_
std::string	theMeasurementTrackerName_
const MagneticField *	theMF_
edm::ESHandle< Propagator >	thePropagator_
const TrackerGeometry *	theTrackerGeom_
KFUpdator *	theUpdator_
bool	useSplitHits_

Detailed Description

Author

Nancy Marinelli, U. of Notre Dame, US

Definition at line 29 of file ConversionTrackFinder.h.

Constructor & Destructor Documentation

ConversionTrackFinder::ConversionTrackFinder	(	const edm::EventSetup &	es,
		const edm::ParameterSet &	config
	)

Definition at line 15 of file ConversionTrackFinder.cc.

References conf_, edm::ParameterSet::getParameter(), AlCaHLTBitMon_QueryRunRegistry::string, theInitialState_, theMeasurementTrackerName_, and useSplitHits_.

                                                       :  
  conf_(conf), 
  theCkfTrajectoryBuilder_(0), 
  theInitialState_(0),
  theTrackerGeom_(0),
  theUpdator_(0),
  thePropagator_(0) 
{
  //  std::cout << " ConversionTrackFinder base CTOR " << std::endl;

  edm::ParameterSet tise_params = conf_.getParameter<edm::ParameterSet>("TransientInitialStateEstimatorParameters") ;
  theInitialState_       = new TransientInitialStateEstimator( es,  tise_params);
  useSplitHits_ =  conf_.getParameter<bool>("useHitsSplitting");

  theMeasurementTrackerName_ = conf.getParameter<std::string>("MeasurementTrackerName");

}

ConversionTrackFinder::~ConversionTrackFinder ( )

virtual

Definition at line 35 of file ConversionTrackFinder.cc.

References theInitialState_.

                                              {


  delete theInitialState_;

}

Member Function Documentation

void ConversionTrackFinder::setEventSetup

(

const edm::EventSetup &

es

)

Initialize EventSetup objects at each event.

Definition at line 43 of file ConversionTrackFinder.cc.

References edm::EventSetup::get(), edm::ESHandle< class >::product(), TransientInitialStateEstimator::setEventSetup(), theInitialState_, theMeasurementTracker_, theMeasurementTrackerName_, thePropagator_, and theTrackerGeom_.

Referenced by ConversionTrackCandidateProducer::setEventSetup().

                                                                    {

  edm::ESHandle<MeasurementTracker> measurementTrackerHandle;
  es.get<CkfComponentsRecord>().get(theMeasurementTrackerName_,measurementTrackerHandle);
  theMeasurementTracker_ = measurementTrackerHandle.product();

  edm::ESHandle<TrackerGeometry> trackerHandle;
  es.get<TrackerDigiGeometryRecord>().get(trackerHandle);
  theTrackerGeom_= trackerHandle.product();

  es.get<TrackingComponentsRecord>().get("AnyDirectionAnalyticalPropagator",
                    thePropagator_);

  theInitialState_->setEventSetup( es );
}

void ConversionTrackFinder::setTrajectoryBuilder

(

const TrajectoryBuilder &

builder

)

Definition at line 59 of file ConversionTrackFinder.cc.

References theCkfTrajectoryBuilder_.

Referenced by ConversionTrackCandidateProducer::produce().

                                                                                    {
  theCkfTrajectoryBuilder_ = & builder;
}

virtual std::vector<Trajectory> ConversionTrackFinder::tracks ( const TrajectorySeedCollection &  seeds, TrackCandidateCollection &  candidate  ) const

pure virtual

Implemented in OutInConversionTrackFinder, and InOutConversionTrackFinder.

Member Data Documentation

edm::ParameterSet ConversionTrackFinder::conf_

protected

Definition at line 55 of file ConversionTrackFinder.h.

Referenced by ConversionTrackFinder(), InOutConversionTrackFinder::InOutConversionTrackFinder(), and OutInConversionTrackFinder::OutInConversionTrackFinder().

const TrajectoryBuilder* ConversionTrackFinder::theCkfTrajectoryBuilder_

protected

Definition at line 60 of file ConversionTrackFinder.h.

Referenced by setTrajectoryBuilder(), InOutConversionTrackFinder::tracks(), and OutInConversionTrackFinder::tracks().

TransientInitialStateEstimator* ConversionTrackFinder::theInitialState_

protected

Definition at line 62 of file ConversionTrackFinder.h.

Referenced by ConversionTrackFinder(), setEventSetup(), InOutConversionTrackFinder::tracks(), OutInConversionTrackFinder::tracks(), and ~ConversionTrackFinder().

const MeasurementTracker* ConversionTrackFinder::theMeasurementTracker_

protected

Definition at line 59 of file ConversionTrackFinder.h.

Referenced by setEventSetup(), and OutInConversionTrackFinder::tracks().

std::string ConversionTrackFinder::theMeasurementTrackerName_

protected

Definition at line 58 of file ConversionTrackFinder.h.

Referenced by ConversionTrackFinder(), and setEventSetup().

const MagneticField* ConversionTrackFinder::theMF_

protected

Definition at line 56 of file ConversionTrackFinder.h.

edm::ESHandle<Propagator> ConversionTrackFinder::thePropagator_

protected

Definition at line 66 of file ConversionTrackFinder.h.

Referenced by setEventSetup(), InOutConversionTrackFinder::tracks(), and OutInConversionTrackFinder::tracks().

const TrackerGeometry* ConversionTrackFinder::theTrackerGeom_

protected

Definition at line 63 of file ConversionTrackFinder.h.

Referenced by setEventSetup().

KFUpdator* ConversionTrackFinder::theUpdator_

protected

Definition at line 64 of file ConversionTrackFinder.h.

bool ConversionTrackFinder::useSplitHits_

protected

Definition at line 68 of file ConversionTrackFinder.h.

Referenced by ConversionTrackFinder(), InOutConversionTrackFinder::tracks(), and OutInConversionTrackFinder::tracks().