#include <GsfTrajectoryFitterESProducer.h>
Public Member Functions | |
GsfTrajectoryFitterESProducer (const edm::ParameterSet &p) | |
boost::shared_ptr < TrajectoryFitter > | produce (const TrajectoryFitterRecord &) |
virtual | ~GsfTrajectoryFitterESProducer () |
Private Attributes | |
edm::ParameterSet | pset_ |
Provides a GSF fitter algorithm
Definition at line 13 of file GsfTrajectoryFitterESProducer.h.
GsfTrajectoryFitterESProducer::GsfTrajectoryFitterESProducer | ( | const edm::ParameterSet & | p | ) |
Definition at line 23 of file GsfTrajectoryFitterESProducer.cc.
References edm::ParameterSet::getParameter(), AlCaHLTBitMon_ParallelJobs::p, pset_, edm::ESProducer::setWhatProduced(), and AlCaHLTBitMon_QueryRunRegistry::string.
{ std::string myname = p.getParameter<std::string>("ComponentName"); pset_ = p; setWhatProduced(this,myname); }
GsfTrajectoryFitterESProducer::~GsfTrajectoryFitterESProducer | ( | ) | [virtual] |
Definition at line 30 of file GsfTrajectoryFitterESProducer.cc.
{}
boost::shared_ptr< TrajectoryFitter > GsfTrajectoryFitterESProducer::produce | ( | const TrajectoryFitterRecord & | iRecord | ) |
Definition at line 33 of file GsfTrajectoryFitterESProducer.cc.
References edm::ParameterSet::getParameter(), edm::eventsetup::DependentRecordImplementation< RecordT, ListT >::getRecord(), GsfElectronTrajectoryFitter_cfi::GsfTrajectoryFitter, LargeD0_PixelPairStep_cff::propagator, pset_, and AlCaHLTBitMon_QueryRunRegistry::string.
{ // // material effects // std::string matName = pset_.getParameter<std::string>("MaterialEffectsUpdator"); edm::ESHandle<GsfMaterialEffectsUpdator> matProducer; iRecord.getRecord<TrackingComponentsRecord>().get(matName,matProducer); // // propagator // std::string geomName = pset_.getParameter<std::string>("GeometricalPropagator"); edm::ESHandle<Propagator> geomProducer; iRecord.getRecord<TrackingComponentsRecord>().get(geomName,geomProducer); GsfPropagatorWithMaterial propagator(*geomProducer.product(),*matProducer.product()); // // merger // std::string mergerName = pset_.getParameter<std::string>("Merger"); // edm::ESHandle<MultiTrajectoryStateMerger> mergerProducer; // iRecord.get(mergerName,mergerProducer); edm::ESHandle< MultiGaussianStateMerger<5> > mergerProducer; iRecord.getRecord<TrackingComponentsRecord>().get(mergerName,mergerProducer); MultiTrajectoryStateMerger merger(*mergerProducer.product()); // // estimator // // double chi2Cut = pset_.getParameter<double>("ChiSquarCut"); double chi2Cut(100.); GsfChi2MeasurementEstimator estimator(chi2Cut); // geometry std::string gname = pset_.getParameter<std::string>("RecoGeometry"); edm::ESHandle<DetLayerGeometry> geo; iRecord.getRecord<RecoGeometryRecord>().get(gname,geo); // // create algorithm // return boost::shared_ptr<TrajectoryFitter>(new GsfTrajectoryFitter(propagator, GsfMultiStateUpdator(), estimator,merger, geo.product())); }
Definition at line 19 of file GsfTrajectoryFitterESProducer.h.
Referenced by GsfTrajectoryFitterESProducer(), and produce().