#ifndef AliAODEvent_H #define AliAODEvent_H /* Copyright(c) 1998-2007, ALICE Experiment at CERN, All rights reserved. * * See cxx source for full Copyright notice */ /* $Id$ */ //------------------------------------------------------------------------- // AOD base class // Author: Markus Oldenburg, CERN //------------------------------------------------------------------------- #include #include #include #include #include #include "AliVEvent.h" #include "AliVParticle.h" #include "AliAODHeader.h" #include "AliAODTrack.h" #include "AliAODVertex.h" #include "AliAODv0.h" #include "AliAODcascade.h" #include "AliAODTracklets.h" #include "AliAODJet.h" #include "AliAODCaloCells.h" #include "AliAODCaloCluster.h" #include "AliAODPmdCluster.h" #include "AliAODFmdCluster.h" #include "AliAODDimuon.h" #include "AliAODVZERO.h" class TTree; class TFolder; class AliCentrality; class AliEventplane; class AliAODEvent : public AliVEvent { public : enum AODListIndex_t {kAODHeader, kAODTracks, kAODVertices, kAODv0, kAODcascade, kAODTracklets, kAODJets, kAODEmcalCells, kAODPhosCells, kAODCaloClusters, kAODFmdClusters, kAODPmdClusters, kAODDimuons, kAODVZERO, kAODListN }; AliAODEvent(); virtual ~AliAODEvent(); AliAODEvent(const AliAODEvent& aodevent); AliAODEvent& operator=(const AliAODEvent& aodevent); void AddObject(TObject *obj); void RemoveObject(TObject *obj); TObject *FindListObject(const char *objName) const; TList *GetList() const { return fAODObjects; } // -- Header AliAODHeader *GetHeader() const { return fHeader; } void AddHeader(const AliAODHeader* hdx) { delete fHeader; fHeader = new AliAODHeader(*hdx); (fAODObjects->FirstLink())->SetObject(fHeader); } // setters and getters for header information void SetRunNumber(Int_t n) {if (fHeader) fHeader->SetRunNumber(n);} void SetPeriodNumber(UInt_t n){if (fHeader) fHeader->SetPeriodNumber(n);} void SetOrbitNumber(UInt_t n) {if (fHeader) fHeader->SetOrbitNumber(n);} void SetBunchCrossNumber(UShort_t n) {if (fHeader) fHeader->SetBunchCrossNumber(n);} void SetMagneticField(Double_t mf){if (fHeader) fHeader->SetMagneticField(mf);} void SetMuonMagFieldScale(Double_t mf){if (fHeader) fHeader->SetMuonMagFieldScale(mf);} void SetDiamond(Float_t xy[2],Float_t cov[3]){if (fHeader) fHeader->SetDiamond(xy,cov);} void SetDiamondZ(Float_t z, Float_t sig2z){if (fHeader) fHeader->SetDiamondZ(z,sig2z);} Int_t GetRunNumber() const {return fHeader ? fHeader->GetRunNumber() : -999;} UInt_t GetPeriodNumber() const {return fHeader ? fHeader->GetPeriodNumber() : 0;} UInt_t GetOrbitNumber() const {return fHeader ? fHeader->GetOrbitNumber() : 0;} UShort_t GetBunchCrossNumber() const {return fHeader ? fHeader->GetBunchCrossNumber() : 0;} Double_t GetMagneticField() const {return fHeader ? fHeader->GetMagneticField() : -999.;} Double_t GetMuonMagFieldScale() const {return fHeader ? fHeader->GetMuonMagFieldScale() : -999.;} Double_t GetDiamondX() const {return fHeader ? fHeader->GetDiamondX() : -999.;} Double_t GetDiamondY() const {return fHeader ? fHeader->GetDiamondY() : -999.;} Double_t GetDiamondZ() const {return fHeader ? fHeader->GetDiamondZ() : -999.;} void GetDiamondCovXY(Float_t cov[3]) const {cov[0]=-999.; if(fHeader) fHeader->GetDiamondCovXY(cov);} Double_t GetSigma2DiamondX() const {return fHeader ? fHeader->GetSigma2DiamondX() : -999.;} Double_t GetSigma2DiamondY() const {return fHeader ? fHeader->GetSigma2DiamondY() : -999.;} Double_t GetSigma2DiamondZ() const {return fHeader ? fHeader->GetSigma2DiamondZ() : -999.;} void SetEventType(UInt_t eventType){fHeader->SetEventType(eventType);} void SetTriggerMask(ULong64_t n) {fHeader->SetTriggerMask(n);} void SetTriggerCluster(UChar_t n) {fHeader->SetTriggerCluster(n);} UInt_t GetEventType() const { return fHeader ? fHeader->GetEventType() : 0;} ULong64_t GetTriggerMask() const { return fHeader ? fHeader->GetTriggerMask() : 0;} UChar_t GetTriggerCluster() const { return fHeader ? fHeader->GetTriggerCluster() : 0;} TString GetFiredTriggerClasses()const { return fHeader->GetFiredTriggerClasses();}; Double_t GetZDCN1Energy() const { return fHeader ? fHeader->GetZDCN1Energy() : -999.; } Double_t GetZDCP1Energy() const { return fHeader ? fHeader->GetZDCP1Energy() : -999.; } Double_t GetZDCN2Energy() const { return fHeader ? fHeader->GetZDCN2Energy() : -999.; } Double_t GetZDCP2Energy() const { return fHeader ? fHeader->GetZDCP2Energy() : -999.; } Double_t GetZDCEMEnergy(Int_t i) const { return fHeader ? fHeader->GetZDCEMEnergy(i) : -999.; } // -- Tracks TClonesArray *GetTracks() const { return fTracks; } Int_t GetNTracks() const { return fTracks? fTracks->GetEntriesFast() : 0; } Int_t GetNumberOfTracks() const { return GetNTracks(); } AliAODTrack *GetTrack(Int_t nTrack) const { return fTracks ? (AliAODTrack*)fTracks->UncheckedAt(nTrack):0; } Int_t AddTrack(const AliAODTrack* trk) {new((*fTracks)[fTracks->GetEntriesFast()]) AliAODTrack(*trk); return fTracks->GetEntriesFast()-1;} Int_t GetMuonTracks(TRefArray *muonTracks) const; Int_t GetNumberOfMuonTracks() const; // -- Vertex TClonesArray *GetVertices() const { return fVertices; } Int_t GetNumberOfVertices() const { return fVertices?fVertices->GetEntriesFast():0; } AliAODVertex *GetVertex(Int_t nVertex) const { return fVertices?(AliAODVertex*)fVertices->At(nVertex):0; } Int_t AddVertex(const AliAODVertex* vtx) {new((*fVertices)[fVertices->GetEntriesFast()]) AliAODVertex(*vtx); return fVertices->GetEntriesFast()-1;} // primary vertex virtual AliAODVertex *GetPrimaryVertex() const { return GetVertex(0); } virtual AliAODVertex *GetPrimaryVertexSPD() const; // -- Pileup vertices Int_t GetNumberOfPileupVerticesTracks() const; Int_t GetNumberOfPileupVerticesSPD() const; virtual AliAODVertex *GetPileupVertexSPD(Int_t iV=0) const; virtual AliAODVertex *GetPileupVertexTracks(Int_t iV=0) const; virtual Bool_t IsPileupFromSPD(Int_t minContributors=3, Double_t minZdist=0.8, Double_t nSigmaZdist=3., Double_t nSigmaDiamXY=2., Double_t nSigmaDiamZ=5.) const; virtual Bool_t IsPileupFromSPDInMultBins() const; // V0 TClonesArray *GetV0s() const { return fV0s; } Int_t GetNumberOfV0s() const { return fV0s->GetEntriesFast(); } AliAODv0 *GetV0(Int_t nV0) const { return (AliAODv0*)fV0s->UncheckedAt(nV0); } Int_t AddV0(const AliAODv0* v0) {new((*fV0s)[fV0s->GetEntriesFast()]) AliAODv0(*v0); return fV0s->GetEntriesFast()-1;} // Cascades TClonesArray *GetCascades() const { return fCascades; } Int_t GetNumberOfCascades() const { return fCascades->GetEntriesFast(); } AliAODcascade *GetCascade(Int_t nCasc) const { return (AliAODcascade*)fCascades->UncheckedAt(nCasc); } Int_t AddCascade(const AliAODcascade* cascade) {new((*fCascades)[fCascades->GetEntriesFast()]) AliAODcascade(*cascade); return fCascades->GetEntriesFast()-1;} // -- EMCAL and PHOS Cluster TClonesArray *GetCaloClusters() const { return fCaloClusters; } Int_t GetNumberOfCaloClusters() const { return fCaloClusters->GetEntriesFast(); } AliAODCaloCluster *GetCaloCluster(Int_t nCluster) const { return (AliAODCaloCluster*)fCaloClusters->UncheckedAt(nCluster); } Int_t AddCaloCluster(const AliAODCaloCluster* clus) {new((*fCaloClusters)[fCaloClusters->GetEntriesFast()]) AliAODCaloCluster(*clus); return fCaloClusters->GetEntriesFast()-1;} Int_t GetEMCALClusters(TRefArray *clusters) const; Int_t GetPHOSClusters(TRefArray *clusters) const; // -- FMD Cluster TClonesArray *GetFmdClusters() const { return fFmdClusters; } Int_t GetNFmdClusters() const { return fFmdClusters->GetEntriesFast(); } AliAODFmdCluster *GetFmdCluster(Int_t nCluster) const { return (AliAODFmdCluster*)fFmdClusters->UncheckedAt(nCluster); } Int_t AddFmdCluster(const AliAODFmdCluster* clus) {new((*fFmdClusters)[fFmdClusters->GetEntriesFast()]) AliAODFmdCluster(*clus); return fFmdClusters->GetEntriesFast()-1;} // -- PMD Cluster TClonesArray *GetPmdClusters() const { return fPmdClusters; } Int_t GetNPmdClusters() const { return fPmdClusters->GetEntriesFast(); } AliAODPmdCluster *GetPmdCluster(Int_t nCluster) const { return (AliAODPmdCluster*)fPmdClusters->UncheckedAt(nCluster); } Int_t AddPmdCluster(const AliAODPmdCluster* clus) {new((*fPmdClusters)[fPmdClusters->GetEntriesFast()]) AliAODPmdCluster(*clus); return fPmdClusters->GetEntriesFast()-1;} // -- Jet TClonesArray *GetJets() const { return fJets; } Int_t GetNJets() const { return fJets?fJets->GetEntriesFast():0; } AliAODJet *GetJet(Int_t nJet) const { return fJets?(AliAODJet*)fJets->UncheckedAt(nJet):0; } Int_t AddJet(const AliAODJet* vtx) {new((*fJets)[fJets->GetEntriesFast()]) AliAODJet(*vtx); return fJets->GetEntriesFast()-1;} // -- Tracklets AliAODTracklets *GetTracklets() const { return fTracklets; } // -- Calorimeter Cells AliAODCaloCells *GetEMCALCells() const { return fEmcalCells; } AliAODCaloCells *GetPHOSCells() const { return fPhosCells; } const TGeoHMatrix* GetPHOSMatrix(Int_t /*i*/) const { return NULL; } const TGeoHMatrix* GetEMCALMatrix(Int_t /*i*/)const { return NULL; } // -- Dimuons TClonesArray *GetDimuons() const { return fDimuons; } Int_t GetNDimuons() const { return fDimuons->GetEntriesFast(); } Int_t GetNumberOfDimuons() const { return GetNDimuons(); } AliAODDimuon *GetDimuon(Int_t nDimu) const { return (AliAODDimuon*)fDimuons->UncheckedAt(nDimu); } Int_t AddDimuon(const AliAODDimuon* dimu) {new((*fDimuons)[fDimuons->GetEntriesFast()]) AliAODDimuon(*dimu); return fDimuons->GetEntriesFast()-1;} // -- Services void CreateStdContent(); void SetStdNames(); void GetStdContent(); void CreateStdFolders(); void ResetStd(Int_t trkArrSize = 0, Int_t vtxArrSize = 0, Int_t v0ArrSize = 0, Int_t cascadeArrSize = 0, Int_t jetSize = 0, Int_t caloClusSize = 0, Int_t fmdClusSize = 0, Int_t pmdClusSize = 0, Int_t dimuonArrsize =0 ); void ClearStd(); void Reset() {ClearStd();} void ReadFromTree(TTree *tree, Option_t* opt = ""); void WriteToTree(TTree* tree) const {tree->Branch(fAODObjects);} void Print(Option_t *option="") const; void MakeEntriesReferencable(); static void AssignIDtoCollection(const TCollection* col); //Following needed only for mixed event virtual Int_t EventIndex(Int_t) const {return 0;} virtual Int_t EventIndexForCaloCluster(Int_t) const {return 0;} virtual Int_t EventIndexForPHOSCell(Int_t) const {return 0;} virtual Int_t EventIndexForEMCALCell(Int_t) const {return 0;} AliCentrality* GetCentrality() {return fHeader->GetCentralityP();} AliEventplane* GetEventplane() {return fHeader->GetEventplaneP();} // VZERO AliAODVZERO *GetVZEROData() const { return fAODVZERO; } private : TList *fAODObjects; // list of AODObjects TFolder *fAODFolder; // folder structure of branches Bool_t fConnected; //! flag if leaves are alreday connected // standard content AliAODHeader *fHeader; //! event information TClonesArray *fTracks; //! charged tracks TClonesArray *fVertices; //! vertices TClonesArray *fV0s; //! V0s TClonesArray *fCascades; //! Cascades AliAODTracklets *fTracklets; //! SPD tracklets TClonesArray *fJets; //! jets AliAODCaloCells *fEmcalCells; //! EMCAL calorimenter cells AliAODCaloCells *fPhosCells; //! PHOS calorimenter cells TClonesArray *fCaloClusters; //! calorimeter clusters TClonesArray *fFmdClusters; //! FMDclusters TClonesArray *fPmdClusters; //! PMDclusters TClonesArray *fDimuons; //! dimuons AliAODVZERO *fAODVZERO; //! VZERO AOD static const char* fAODListName[kAODListN]; //! ClassDef(AliAODEvent, 7); }; #endif