CMSSW Reference Manual

00001 #ifndef RecoMuon_TrackingTools_MuonTrackLoader_H
00002 #define RecoMuon_TrackingTools_MuonTrackLoader_H
00003 
00013 #include "FWCore/Framework/interface/ESHandle.h"
00014 #include "FWCore/Framework/interface/EventSetup.h"
00015 
00016 #include "DataFormats/TrackReco/interface/TrackFwd.h"
00017 #include "DataFormats/TrackReco/interface/TrackExtraFwd.h"
00018 #include "DataFormats/Common/interface/OrphanHandle.h"
00019 #include "DataFormats/MuonReco/interface/MuonFwd.h"
00020 #include "DataFormats/BeamSpot/interface/BeamSpot.h"
00021 
00022 #include "RecoMuon/TrackingTools/interface/MuonCandidate.h"
00023 
00024 namespace edm {class Event; class EventSetup; class ParameterSet;}
00025 
00026 class Trajectory;
00027 class Propagator;
00028 class MuonServiceProxy;
00029 class MuonUpdatorAtVertex;
00030 class TrajectorySmoother;
00031 
00032 class MuonTrackLoader {
00033   public:
00034 
00035     typedef MuonCandidate::TrajectoryContainer TrajectoryContainer;
00036     typedef MuonCandidate::CandidateContainer CandidateContainer;
00037 
00039     MuonTrackLoader(edm::ParameterSet &parameterSet, const MuonServiceProxy *service =0);
00040 
00042     virtual ~MuonTrackLoader();
00043    
00045     edm::OrphanHandle<reco::TrackCollection> loadTracks(const TrajectoryContainer&, 
00046                                                         edm::Event&,const std::string& = "", 
00047                                                         bool = true);
00048 
00050     edm::OrphanHandle<reco::TrackCollection> loadTracks(const TrajectoryContainer&, 
00051                                                         edm::Event&,std::vector<std::pair<Trajectory*, reco::TrackRef> >, 
00052                                                         const std::string& = "", 
00053                                                         bool = true);
00054 
00056     edm::OrphanHandle<reco::MuonTrackLinksCollection> loadTracks(const CandidateContainer&,
00057                                                                  edm::Event&); 
00058   
00059   private:
00060  
00062     std::pair<bool,reco::Track> buildTrackAtPCA(const Trajectory& trajectory, const reco::BeamSpot &) const;
00063 
00065     std::pair<bool,reco::Track> buildTrackUpdatedAtPCA(const reco::Track& trackAtPCA, const reco::BeamSpot &) const;
00066 
00067     reco::TrackExtra buildTrackExtra(const Trajectory&) const;
00068 
00069     const MuonServiceProxy *theService;
00070 
00071     bool theUpdatingAtVtx;
00072     MuonUpdatorAtVertex *theUpdatorAtVtx;
00073 
00074     bool theTrajectoryFlag;
00075 
00076     bool theSmoothingStep;
00077     std::string theSmootherName;
00078     edm::ESHandle<TrajectorySmoother> theSmoother;
00079 
00081     std::string theL2SeededTkLabel; 
00082     bool thePutTkTrackFlag;
00083     bool theSmoothTkTrackFlag;
00084     bool theAllowNoVtxFlag;
00085 };
00086 #endif
MuonTrackLoader.h
