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MuonSeedProducer Class Reference

This EDProducer produces a collection of muon seeds. More...

#include <RecoMuon/MuonSeedGenerator/src/MuonSeedProducer.h>

Inheritance diagram for MuonSeedProducer:

edm::EDProducer edm::ProducerBase edm::ProductRegistryHelper

List of all members.

Public Member Functions

 MuonSeedProducer (const edm::ParameterSet &)
 Constructor.
virtual void produce (edm::Event &, const edm::EventSetup &)
 Get event properties to send to builder to fill seed collection.
virtual ~MuonSeedProducer ()
 Destructor.

Private Attributes

bool debug
MuonSeedBuildermuonSeedBuilder_
 Builder where seeds are formed.


Detailed Description

This EDProducer produces a collection of muon seeds.

To do so, it forms pairs of CSC and/or DT segments and look at the properties of the segment pair (eta, dphi) first to estimate the properties of the muon, and segment direction in case where there is only one segment available.

Author:
Dominique Fortin - UCR

Definition at line 25 of file MuonSeedProducer.h.


Constructor & Destructor Documentation

MuonSeedProducer::MuonSeedProducer ( const edm::ParameterSet pset  ) 

Constructor.

See header file for a description of this class.

Author:
Dominique Fortin - UCR

Definition at line 40 of file MuonSeedProducer.cc.

References debug, edm::ParameterSet::getParameter(), and muonSeedBuilder_.

00040                                                              {
00041 
00042   // Register what this produces
00043   produces<TrajectorySeedCollection>(); 
00044 
00045   // Local Debug flag
00046   debug              = pset.getParameter<bool>("DebugMuonSeed");
00047 
00048   // Builder which returns seed collection 
00049   muonSeedBuilder_   = new MuonSeedBuilder( pset ); 
00050 
00051 }

MuonSeedProducer::~MuonSeedProducer (  )  [virtual]

Destructor.

Definition at line 57 of file MuonSeedProducer.cc.

References muonSeedBuilder_.

00057                                    {
00058 
00059   delete muonSeedBuilder_;
00060 
00061 }


Member Function Documentation

void MuonSeedProducer::produce ( edm::Event event,
const edm::EventSetup eSetup 
) [virtual]

Get event properties to send to builder to fill seed collection.

Implements edm::EDProducer.

Definition at line 67 of file MuonSeedProducer.cc.

References MuonSeedBuilder::build(), edm::EventSetup::get(), muonSeedBuilder_, output(), MuonSeedBuilder::setBField(), and MuonSeedBuilder::setGeometry().

00067                                                                           {
00068 
00069   // Muon Geometry
00070   edm::ESHandle<MuonDetLayerGeometry> muonLayers;
00071   eSetup.get<MuonRecoGeometryRecord>().get(muonLayers);
00072   const MuonDetLayerGeometry* lgeom = &*muonLayers;
00073   muonSeedBuilder_->setGeometry( lgeom );
00074 
00075   // Magnetic field
00076   edm::ESHandle<MagneticField> field;
00077   eSetup.get<IdealMagneticFieldRecord>().get(field);
00078   const MagneticField* theField = &*field;
00079   muonSeedBuilder_->setBField( theField );
00080 
00081    // Create pointer to the seed container
00082 
00083   std::auto_ptr<TrajectorySeedCollection> output(new TrajectorySeedCollection() );
00084 
00085   int nSeeds = 0;
00086   nSeeds = muonSeedBuilder_->build( event, eSetup, *output);
00087 
00088   // Append muon seed collection to event
00089   event.put( output );
00090 
00091 }


Member Data Documentation

bool MuonSeedProducer::debug [private]

Definition at line 42 of file MuonSeedProducer.h.

Referenced by MuonSeedProducer().

MuonSeedBuilder* MuonSeedProducer::muonSeedBuilder_ [private]

Builder where seeds are formed.

Definition at line 45 of file MuonSeedProducer.h.

Referenced by MuonSeedProducer(), produce(), and ~MuonSeedProducer().


The documentation for this class was generated from the following files:
Generated on Tue Jun 9 18:28:48 2009 for CMSSW by  doxygen 1.5.4