#include <SteppingHelixPropagatorESProducer.h>
Public Member Functions | |
boost::shared_ptr< Propagator > | produce (const TrackingComponentsRecord &) |
SteppingHelixPropagatorESProducer (const edm::ParameterSet &p) | |
virtual | ~SteppingHelixPropagatorESProducer () |
Private Attributes | |
boost::shared_ptr< Propagator > | _propagator |
edm::ParameterSet | pset_ |
Definition at line 10 of file SteppingHelixPropagatorESProducer.h.
SteppingHelixPropagatorESProducer::SteppingHelixPropagatorESProducer | ( | const edm::ParameterSet & | p | ) |
Definition at line 18 of file SteppingHelixPropagatorESProducer.cc.
References edm::ParameterSet::getParameter(), and AlCaHLTBitMon_ParallelJobs::p.
{ std::string myname = p.getParameter<std::string>("ComponentName"); pset_ = p; setWhatProduced(this,myname); }
SteppingHelixPropagatorESProducer::~SteppingHelixPropagatorESProducer | ( | ) | [virtual] |
Definition at line 25 of file SteppingHelixPropagatorESProducer.cc.
{}
boost::shared_ptr< Propagator > SteppingHelixPropagatorESProducer::produce | ( | const TrackingComponentsRecord & | iRecord | ) |
Definition at line 28 of file SteppingHelixPropagatorESProducer.cc.
References alongMomentum, anyDirection, SteppingHelixPropagator::applyRadX0Correction(), dir, edm::eventsetup::DependentRecordImplementation< RecordT, ListT >::getRecord(), HLT_ES_cff::magfield, oppositeToMomentum, SteppingHelixPropagator::setDebug(), SteppingHelixPropagator::setEndcapShiftsInZPosNeg(), SteppingHelixPropagator::setMaterialMode(), SteppingHelixPropagator::setNoErrorPropagation(), SteppingHelixPropagator::setReturnTangentPlane(), SteppingHelixPropagator::setSendLogWarning(), SteppingHelixPropagator::setUseInTeslaFromMagField(), SteppingHelixPropagator::setUseIsYokeFlag(), SteppingHelixPropagator::setUseMagVolumes(), SteppingHelixPropagator::setUseMatVolumes(), SteppingHelixPropagator::setUseTuningForL2Speed(), SteppingHelixPropagator::setVBFPointer(), and SteppingHelixPropagator_cfi::SteppingHelixPropagator.
{ // if (_propagator){ // delete _propagator; // _propagator = 0; // } ESHandle<MagneticField> magfield; iRecord.getRecord<IdealMagneticFieldRecord>().get(magfield ); std::string pdir = pset_.getParameter<std::string>("PropagationDirection"); PropagationDirection dir = alongMomentum; if (pdir == "oppositeToMomentum") dir = oppositeToMomentum; if (pdir == "alongMomentum") dir = alongMomentum; if (pdir == "anyDirection") dir = anyDirection; SteppingHelixPropagator* shProp = new SteppingHelixPropagator(&(*magfield), dir); bool useInTeslaFromMagField = pset_.getParameter<bool>("useInTeslaFromMagField"); bool setVBFPointer = pset_.getParameter<bool>("SetVBFPointer"); bool useMagVolumes = pset_.getParameter<bool>("useMagVolumes"); // if useMagVolumes == true and an alternate VBF field is not specified with setVBFPointer, // Force "useInTeslaFromMagField=true" for a B=0 VBF map. if (useMagVolumes==true && !useInTeslaFromMagField && !setVBFPointer && magfield->nominalValue() == 0) { const VolumeBasedMagneticField* vbfCPtr = dynamic_cast<const VolumeBasedMagneticField*>(&(*magfield)); if (vbfCPtr ==0 ){ edm::LogWarning("SteppingHelixPropagator") << "Config specifies useMagVolumes==True but no VBF field available: SHP has no access to yoke material properties. Use setVBFPointer=true and VBFName cards to set a VBF field, otherwise set useMagVolumes==False." << std::endl; } else { edm::LogInfo("SteppingHelixPropagator") << "Config specifies useMagVolumes==true and VBF field available: Forcing useInTeslaFromMagField = True." <<std::endl; useInTeslaFromMagField = true; } } if (setVBFPointer){ std::string vbfName = pset_.getParameter<std::string>("VBFName"); ESHandle<MagneticField> vbfField; iRecord.getRecord<IdealMagneticFieldRecord>().get(vbfName, vbfField ); const VolumeBasedMagneticField* vbfCPtr = dynamic_cast<const VolumeBasedMagneticField*>(&(*vbfField)); if (vbfField.isValid()) shProp->setVBFPointer(vbfCPtr); } shProp->setUseInTeslaFromMagField(useInTeslaFromMagField); bool haveX0Corr = pset_.getParameter<bool>("ApplyRadX0Correction"); shProp->applyRadX0Correction(haveX0Corr); bool assumeNoMaterial = pset_.getParameter<bool>("AssumeNoMaterial"); shProp->setMaterialMode(assumeNoMaterial); bool noErrorPropagation = pset_.getParameter<bool>("NoErrorPropagation"); shProp->setNoErrorPropagation(noErrorPropagation); bool debugMode = pset_.getParameter<bool>("debug"); shProp->setDebug(debugMode); shProp->setUseMagVolumes(useMagVolumes); bool useMatVolumes = pset_.getParameter<bool>("useMatVolumes"); shProp->setUseMatVolumes(useMatVolumes); bool useIsYokeFlag = pset_.getParameter<bool>("useIsYokeFlag"); shProp->setUseIsYokeFlag(useIsYokeFlag); bool returnTangentPlane = pset_.getParameter<bool>("returnTangentPlane"); shProp->setReturnTangentPlane(returnTangentPlane); bool sendLogWarning = pset_.getParameter<bool>("sendLogWarning"); shProp->setSendLogWarning(sendLogWarning); bool useTuningForL2Speed = pset_.getParameter<bool>("useTuningForL2Speed"); shProp->setUseTuningForL2Speed(useTuningForL2Speed); bool useECoffsets = pset_.getParameter<bool>("useEndcapShiftsInZ"); if (useECoffsets){ double valPos = pset_.getParameter<double>("endcapShiftInZPos"); double valNeg = pset_.getParameter<double>("endcapShiftInZNeg"); shProp->setEndcapShiftsInZPosNeg(valPos, valNeg); } _propagator = boost::shared_ptr<Propagator>(shProp); return _propagator; }
boost::shared_ptr<Propagator> SteppingHelixPropagatorESProducer::_propagator [private] |
Definition at line 16 of file SteppingHelixPropagatorESProducer.h.
Definition at line 17 of file SteppingHelixPropagatorESProducer.h.