PropagatorWithMaterialESProducer Class Reference

#include <PropagatorWithMaterialESProducer.h>

Inheritance diagram for PropagatorWithMaterialESProducer:

List of all members.

Public Member Functions
boost::shared_ptr< Propagator >	produce (const TrackingComponentsRecord &)
	PropagatorWithMaterialESProducer (const edm::ParameterSet &p)
virtual	~PropagatorWithMaterialESProducer ()
Private Attributes
boost::shared_ptr< Propagator >	_propagator
edm::ParameterSet	pset_

---

Detailed Description

ESProducer for PropagatorWithMaterial.

Date:

2007/05/09 14:11:36

Revision:

1.2

Author:

cerati

Definition at line 18 of file PropagatorWithMaterialESProducer.h.

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Constructor & Destructor Documentation

PropagatorWithMaterialESProducer::PropagatorWithMaterialESProducer

(

const edm::ParameterSet &

p

)

Definition at line 16 of file PropagatorWithMaterialESProducer.cc.

References edm::ParameterSet::getParameter(), and AlCaHLTBitMon_ParallelJobs::p.

{
  std::string myname = p.getParameter<std::string>("ComponentName");
  pset_ = p;
  setWhatProduced(this,myname);
}

PropagatorWithMaterialESProducer::~PropagatorWithMaterialESProducer

(

)

[virtual]

Definition at line 23 of file PropagatorWithMaterialESProducer.cc.

{}

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Member Function Documentation

boost::shared_ptr< Propagator > PropagatorWithMaterialESProducer::produce

(

const TrackingComponentsRecord &

iRecord

)

Definition at line 26 of file PropagatorWithMaterialESProducer.cc.

References alongMomentum, anyDirection, dir, edm::eventsetup::DependentRecordImplementation< RecordT, ListT >::getRecord(), HLT_ES_cff::magfield, scaleCards::mass, oppositeToMomentum, and PtMinSelector_cfg::ptMin.

                                                                                 { 
//   if (_propagator){
//     delete _propagator;
//     _propagator = 0;
//   }
  ESHandle<MagneticField> magfield;
  iRecord.getRecord<IdealMagneticFieldRecord>().get(magfield );


  std::string pdir = pset_.getParameter<std::string>("PropagationDirection");
  double mass      = pset_.getParameter<double>("Mass");
  double maxDPhi   = pset_.getParameter<double>("MaxDPhi");
  bool useRK       = pset_.getParameter<bool>("useRungeKutta");
  bool useOldAnalPropLogic = pset_.existsAs<bool>("useOldAnalPropLogic") ? 
    pset_.getParameter<bool>("useOldAnalPropLogic") : true;
  double ptMin     = pset_.existsAs<double>("ptMin") ? pset_.getParameter<double>("ptMin") : -1.0;

  PropagationDirection dir = alongMomentum;
  
  if (pdir == "oppositeToMomentum") dir = oppositeToMomentum;
  if (pdir == "alongMomentum") dir = alongMomentum;
  if (pdir == "anyDirection") dir = anyDirection;
  
  _propagator  = boost::shared_ptr<Propagator>(new PropagatorWithMaterial(dir, mass, &(*magfield),
                                                                          maxDPhi,useRK,ptMin,
                                                                          useOldAnalPropLogic));
  return _propagator;
}

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Member Data Documentation

boost::shared_ptr<Propagator> PropagatorWithMaterialESProducer::_propagator [private]

Definition at line 24 of file PropagatorWithMaterialESProducer.h.

edm::ParameterSet PropagatorWithMaterialESProducer::pset_ [private]

Definition at line 25 of file PropagatorWithMaterialESProducer.h.