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/data/refman/pasoursint/CMSSW_4_2_9_HLT1_bphpatch4/src/RecoEgamma/EgammaPhotonProducers/interface/PhotonProducer.h

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00001 #ifndef RecoEgamma_EgammaPhotonProducers_PhotonProducer_h
00002 #define RecoEgamma_EgammaPhotonProducers_PhotonProducer_h
00003 
00013 #include "FWCore/Framework/interface/EDProducer.h"
00014 #include "FWCore/ParameterSet/interface/ParameterSet.h"
00015 #include "FWCore/Framework/interface/Event.h"
00016 #include "FWCore/Framework/interface/EventSetup.h"
00017 #include "DataFormats/Common/interface/Handle.h"
00018 #include "FWCore/Framework/interface/ESHandle.h"
00019 #include "Geometry/CaloGeometry/interface/CaloGeometry.h"
00020 #include "Geometry/CaloTopology/interface/CaloTopology.h"
00021 #include "DataFormats/EgammaCandidates/interface/Conversion.h"
00022 #include "DataFormats/EgammaReco/interface/BasicCluster.h"
00023 #include "DataFormats/EgammaReco/interface/SuperCluster.h"
00024 #include "DataFormats/EgammaCandidates/interface/Photon.h"
00025 #include "DataFormats/EgammaCandidates/interface/PhotonCore.h"
00026 #include "DataFormats/EgammaReco/interface/BasicClusterShapeAssociation.h"
00027 #include "DataFormats/CaloTowers/interface/CaloTowerCollection.h"
00028 #include "RecoEcal/EgammaCoreTools/interface/PositionCalc.h"
00029 #include "DataFormats/EgammaReco/interface/ElectronSeedFwd.h"
00030 #include "RecoCaloTools/MetaCollections/interface/CaloRecHitMetaCollections.h"
00031 #include "RecoEcal/EgammaCoreTools/interface/EcalClusterTools.h"
00032 #include "RecoEgamma/PhotonIdentification/interface/PhotonIsolationCalculator.h"
00033 #include "RecoEcal/EgammaCoreTools/interface/EcalClusterFunctionFactory.h"
00034 #include "RecoEcal/EgammaCoreTools/interface/EcalClusterFunctionBaseClass.h" 
00035 #include "CondFormats/EcalObjects/interface/EcalFunctionParameters.h" 
00036 
00037 // PhotonProducer inherits from EDProducer, so it can be a module:
00038 class PhotonProducer : public edm::EDProducer {
00039 
00040  public:
00041 
00042   PhotonProducer (const edm::ParameterSet& ps);
00043   ~PhotonProducer();
00044 
00045   virtual void beginRun (edm::Run& r, edm::EventSetup const & es);
00046   virtual void endRun(edm::Run &,  edm::EventSetup const&);
00047   virtual void produce(edm::Event& evt, const edm::EventSetup& es);
00048 
00049  private:
00050 
00051   void fillPhotonCollection(edm::Event& evt,
00052                             edm::EventSetup const & es,
00053                             const edm::Handle<reco::PhotonCoreCollection> & photonCoreHandle,
00054                             const CaloTopology *topology,
00055                             const EcalRecHitCollection* ecalBarrelHits,
00056                             const EcalRecHitCollection* ecalEndcapHits,
00057                             const edm::Handle<CaloTowerCollection> & hcalTowersHandle,
00058                             math::XYZPoint & vtx,
00059                             reco::PhotonCollection & outputCollection,
00060                             int& iSC);
00061 
00062 
00063 
00064  
00065 
00066   //  std::string PhotonCoreCollection_;
00067   std::string PhotonCollection_;
00068   edm::InputTag photonCoreProducer_;
00069   edm::InputTag barrelEcalHits_;
00070   edm::InputTag endcapEcalHits_;
00071 
00072   edm::InputTag hcalTowers_;
00073 
00074   std::string conversionProducer_;
00075   std::string conversionCollection_;
00076 
00077   double hOverEConeSize_;
00078   double maxHOverE_;
00079   double minSCEt_;
00080   double highEt_;
00081   double  minR9Barrel_;
00082   double  minR9Endcap_;
00083 
00084   bool validConversions_;
00085   std::string pixelSeedProducer_;
00086   std::string vertexProducer_;
00087   bool usePrimaryVertex_;
00088   edm::ParameterSet conf_;
00089 
00090   PositionCalc posCalculator_;
00091 
00092 
00093   edm::ESHandle<CaloGeometry> theCaloGeom_;
00094   edm::ESHandle<CaloTopology> theCaloTopo_;
00095  
00096 
00097 
00098   bool validPixelSeeds_;
00099   PhotonIsolationCalculator* thePhotonIsolationCalculator_;
00100 
00101 
00102   std::vector<double>  preselCutValuesBarrel_; 
00103   std::vector<double>  preselCutValuesEndcap_; 
00104 
00105   EcalClusterFunctionBaseClass* energyCorrectionF;
00106 
00107 };
00108 #endif