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df9db588 | 1 | #ifndef AliAODEvent_H |
2 | #define AliAODEvent_H | |
3 | /* Copyright(c) 1998-2007, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
6 | /* $Id$ */ | |
7 | ||
8 | //------------------------------------------------------------------------- | |
9 | // AOD base class | |
10 | // Author: Markus Oldenburg, CERN | |
11 | //------------------------------------------------------------------------- | |
12 | ||
13 | #include <TBuffer.h> | |
14 | #include <TClonesArray.h> | |
15 | #include <TList.h> | |
8ff33247 | 16 | #include <TTree.h> |
df9db588 | 17 | #include <TNamed.h> |
18 | ||
08e4c457 | 19 | #include "AliVEvent.h" |
20 | #include "AliVParticle.h" | |
df9db588 | 21 | #include "AliAODHeader.h" |
22 | #include "AliAODTrack.h" | |
23 | #include "AliAODVertex.h" | |
3dd9f9e3 | 24 | #include "AliAODv0.h" |
9a244178 | 25 | #include "AliAODcascade.h" |
821f8f1d | 26 | #include "AliAODTracklets.h" |
3dd9f9e3 | 27 | #include "AliAODJet.h" |
28 | #include "AliAODCaloCells.h" | |
29 | #include "AliAODCaloCluster.h" | |
30 | #include "AliAODPmdCluster.h" | |
31 | #include "AliAODFmdCluster.h" | |
866d8d78 | 32 | #include "AliAODDimuon.h" |
df9db588 | 33 | |
8ff33247 | 34 | class TTree; |
5c1dc41f | 35 | class TFolder; |
ec4af4c1 | 36 | |
08e4c457 | 37 | class AliAODEvent : public AliVEvent { |
df9db588 | 38 | |
39 | public : | |
08e4c457 | 40 | enum AODListIndex_t {kAODHeader, |
41 | kAODTracks, | |
42 | kAODVertices, | |
3dd9f9e3 | 43 | kAODv0, |
9a244178 | 44 | kAODcascade, |
08e4c457 | 45 | kAODTracklets, |
3dd9f9e3 | 46 | kAODJets, |
37792174 | 47 | kAODEmcalCells, |
48 | kAODPhosCells, | |
3dd9f9e3 | 49 | kAODCaloClusters, |
50 | kAODFmdClusters, | |
51 | kAODPmdClusters, | |
866d8d78 | 52 | kAODDimuons, |
08e4c457 | 53 | kAODListN |
54 | }; | |
55 | ||
df9db588 | 56 | AliAODEvent(); |
57 | virtual ~AliAODEvent(); | |
58 | ||
9a244178 | 59 | AliAODEvent(const AliAODEvent& aodevent); |
60 | AliAODEvent& operator=(const AliAODEvent& aodevent); | |
df9db588 | 61 | |
62 | void AddObject(TObject *obj); | |
4b3de353 | 63 | void RemoveObject(TObject *obj); |
2811495d | 64 | TObject *FindListObject(const char *objName) const; |
df9db588 | 65 | TList *GetList() const { return fAODObjects; } |
66 | ||
67 | // -- Header | |
08e4c457 | 68 | AliAODHeader *GetHeader() const { return fHeader; } |
df9db588 | 69 | void AddHeader(const AliAODHeader* hdx) |
635db10f | 70 | { |
71 | delete fHeader; fHeader = new AliAODHeader(*hdx); | |
72 | (fAODObjects->FirstLink())->SetObject(fHeader); | |
73 | } | |
df9db588 | 74 | |
08e4c457 | 75 | // setters and getters for header information |
76 | void SetRunNumber(Int_t n) {if (fHeader) fHeader->SetRunNumber(n);} | |
77 | void SetPeriodNumber(UInt_t n){if (fHeader) fHeader->SetPeriodNumber(n);} | |
78 | void SetOrbitNumber(UInt_t n) {if (fHeader) fHeader->SetOrbitNumber(n);} | |
79 | void SetBunchCrossNumber(UShort_t n) {if (fHeader) fHeader->SetBunchCrossNumber(n);} | |
80 | void SetMagneticField(Double_t mf){if (fHeader) fHeader->SetMagneticField(mf);} | |
33fe5eb1 | 81 | void SetMuonMagFieldScale(Double_t mf){if (fHeader) fHeader->SetMuonMagFieldScale(mf);} |
3bfd99da | 82 | void SetDiamond(Float_t xy[2],Float_t cov[3]){if (fHeader) fHeader->SetDiamond(xy,cov);} |
a98c78e5 | 83 | void SetDiamondZ(Float_t z, Float_t sig2z){if (fHeader) fHeader->SetDiamondZ(z,sig2z);} |
08e4c457 | 84 | Int_t GetRunNumber() const {return fHeader ? fHeader->GetRunNumber() : -999;} |
85 | UInt_t GetPeriodNumber() const {return fHeader ? fHeader->GetPeriodNumber() : 0;} | |
86 | UInt_t GetOrbitNumber() const {return fHeader ? fHeader->GetOrbitNumber() : 0;} | |
87 | UShort_t GetBunchCrossNumber() const {return fHeader ? fHeader->GetBunchCrossNumber() : 0;} | |
88 | Double_t GetMagneticField() const {return fHeader ? fHeader->GetMagneticField() : -999.;} | |
33fe5eb1 | 89 | Double_t GetMuonMagFieldScale() const {return fHeader ? fHeader->GetMuonMagFieldScale() : -999.;} |
3bfd99da | 90 | Double_t GetDiamondX() const {return fHeader ? fHeader->GetDiamondX() : -999.;} |
91 | Double_t GetDiamondY() const {return fHeader ? fHeader->GetDiamondY() : -999.;} | |
a98c78e5 | 92 | Double_t GetDiamondZ() const {return fHeader ? fHeader->GetDiamondZ() : -999.;} |
3bfd99da | 93 | void GetDiamondCovXY(Float_t cov[3]) const {cov[0]=-999.; if(fHeader) fHeader->GetDiamondCovXY(cov);} |
a98c78e5 | 94 | Double_t GetSigma2DiamondX() const {return fHeader ? fHeader->GetSigma2DiamondX() : -999.;} |
95 | Double_t GetSigma2DiamondY() const {return fHeader ? fHeader->GetSigma2DiamondY() : -999.;} | |
96 | Double_t GetSigma2DiamondZ() const {return fHeader ? fHeader->GetSigma2DiamondZ() : -999.;} | |
08e4c457 | 97 | |
98 | void SetEventType(UInt_t eventType){fHeader->SetEventType(eventType);} | |
99 | void SetTriggerMask(ULong64_t n) {fHeader->SetTriggerMask(n);} | |
100 | void SetTriggerCluster(UChar_t n) {fHeader->SetTriggerCluster(n);} | |
101 | ||
27346f69 | 102 | UInt_t GetEventType() const { return fHeader ? fHeader->GetEventType() : 0;} |
103 | ULong64_t GetTriggerMask() const { return fHeader ? fHeader->GetTriggerMask() : 0;} | |
104 | UChar_t GetTriggerCluster() const { return fHeader ? fHeader->GetTriggerCluster() : 0;} | |
105 | TString GetFiredTriggerClasses()const { return fHeader->GetFiredTriggerClasses();}; | |
08e4c457 | 106 | Double_t GetZDCN1Energy() const { return fHeader ? fHeader->GetZDCN1Energy() : -999.; } |
107 | Double_t GetZDCP1Energy() const { return fHeader ? fHeader->GetZDCP1Energy() : -999.; } | |
108 | Double_t GetZDCN2Energy() const { return fHeader ? fHeader->GetZDCN2Energy() : -999.; } | |
109 | Double_t GetZDCP2Energy() const { return fHeader ? fHeader->GetZDCP2Energy() : -999.; } | |
a85132e7 | 110 | Double_t GetZDCEMEnergy(Int_t i) const { return fHeader ? fHeader->GetZDCEMEnergy(i) : -999.; } |
08e4c457 | 111 | |
df9db588 | 112 | // -- Tracks |
113 | TClonesArray *GetTracks() const { return fTracks; } | |
114 | Int_t GetNTracks() const { return fTracks->GetEntriesFast(); } | |
08e4c457 | 115 | Int_t GetNumberOfTracks() const { return GetNTracks(); } |
116 | AliAODTrack *GetTrack(Int_t nTrack) const { return (AliAODTrack*)fTracks->UncheckedAt(nTrack); } | |
117 | Int_t AddTrack(const AliAODTrack* trk) | |
118 | {new((*fTracks)[fTracks->GetEntriesFast()]) AliAODTrack(*trk); return fTracks->GetEntriesFast()-1;} | |
fb41236c | 119 | Int_t GetMuonTracks(TRefArray *muonTracks) const; |
fa8b0e56 | 120 | Int_t GetNumberOfMuonTracks() const; |
df9db588 | 121 | |
122 | // -- Vertex | |
123 | TClonesArray *GetVertices() const { return fVertices; } | |
c1b93f02 | 124 | Int_t GetNumberOfVertices() const { return fVertices->GetEntriesFast(); } |
fb0e8d23 | 125 | AliAODVertex *GetVertex(Int_t nVertex) const { return (AliAODVertex*)fVertices->At(nVertex); } |
08e4c457 | 126 | Int_t AddVertex(const AliAODVertex* vtx) |
127 | {new((*fVertices)[fVertices->GetEntriesFast()]) AliAODVertex(*vtx); return fVertices->GetEntriesFast()-1;} | |
5c2fdfa2 | 128 | |
3dd9f9e3 | 129 | // primary vertex |
130 | virtual AliAODVertex *GetPrimaryVertex() const { return GetVertex(0); } | |
a98c78e5 | 131 | virtual AliAODVertex *GetPrimaryVertexSPD() const; |
132 | ||
133 | // -- Pileup vertices | |
134 | Int_t GetNumberOfPileupVerticesTracks() const; | |
135 | Int_t GetNumberOfPileupVerticesSPD() const; | |
136 | virtual AliAODVertex *GetPileupVertexSPD(Int_t iV=0) const; | |
137 | virtual AliAODVertex *GetPileupVertexTracks(Int_t iV=0) const; | |
138 | 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; | |
139 | ||
140 | ||
df9db588 | 141 | |
3dd9f9e3 | 142 | // V0 |
143 | TClonesArray *GetV0s() const { return fV0s; } | |
c1b93f02 | 144 | Int_t GetNumberOfV0s() const { return fV0s->GetEntriesFast(); } |
3dd9f9e3 | 145 | AliAODv0 *GetV0(Int_t nV0) const { return (AliAODv0*)fV0s->UncheckedAt(nV0); } |
146 | Int_t AddV0(const AliAODv0* v0) | |
147 | {new((*fV0s)[fV0s->GetEntriesFast()]) AliAODv0(*v0); return fV0s->GetEntriesFast()-1;} | |
148 | ||
9a244178 | 149 | // Cascades |
150 | TClonesArray *GetCascades() const { return fCascades; } | |
151 | Int_t GetNumberOfCascades() const { return fCascades->GetEntriesFast(); } | |
152 | AliAODcascade *GetCascade(Int_t nCasc) const { return (AliAODcascade*)fCascades->UncheckedAt(nCasc); } | |
153 | Int_t AddCascade(const AliAODcascade* cascade) | |
154 | {new((*fCascades)[fCascades->GetEntriesFast()]) AliAODcascade(*cascade); return fCascades->GetEntriesFast()-1;} | |
155 | ||
3dd9f9e3 | 156 | // -- EMCAL and PHOS Cluster |
c8fe2783 | 157 | TClonesArray *GetCaloClusters() const { return fCaloClusters; } |
158 | Int_t GetNumberOfCaloClusters() const { return fCaloClusters->GetEntriesFast(); } | |
3dd9f9e3 | 159 | AliAODCaloCluster *GetCaloCluster(Int_t nCluster) const { return (AliAODCaloCluster*)fCaloClusters->UncheckedAt(nCluster); } |
160 | Int_t AddCaloCluster(const AliAODCaloCluster* clus) | |
161 | {new((*fCaloClusters)[fCaloClusters->GetEntriesFast()]) AliAODCaloCluster(*clus); return fCaloClusters->GetEntriesFast()-1;} | |
162 | ||
78902954 | 163 | Int_t GetEMCALClusters(TRefArray *clusters) const; |
164 | Int_t GetPHOSClusters(TRefArray *clusters) const; | |
165 | ||
166 | ||
3dd9f9e3 | 167 | // -- FMD Cluster |
168 | TClonesArray *GetFmdClusters() const { return fFmdClusters; } | |
169 | Int_t GetNFmdClusters() const { return fFmdClusters->GetEntriesFast(); } | |
170 | AliAODFmdCluster *GetFmdCluster(Int_t nCluster) const { return (AliAODFmdCluster*)fFmdClusters->UncheckedAt(nCluster); } | |
171 | Int_t AddFmdCluster(const AliAODFmdCluster* clus) | |
172 | {new((*fFmdClusters)[fFmdClusters->GetEntriesFast()]) AliAODFmdCluster(*clus); return fFmdClusters->GetEntriesFast()-1;} | |
173 | ||
174 | // -- PMD Cluster | |
175 | TClonesArray *GetPmdClusters() const { return fPmdClusters; } | |
176 | Int_t GetNPmdClusters() const { return fPmdClusters->GetEntriesFast(); } | |
177 | AliAODPmdCluster *GetPmdCluster(Int_t nCluster) const { return (AliAODPmdCluster*)fPmdClusters->UncheckedAt(nCluster); } | |
178 | Int_t AddPmdCluster(const AliAODPmdCluster* clus) | |
179 | {new((*fPmdClusters)[fPmdClusters->GetEntriesFast()]) AliAODPmdCluster(*clus); return fPmdClusters->GetEntriesFast()-1;} | |
df9db588 | 180 | |
181 | // -- Jet | |
182 | TClonesArray *GetJets() const { return fJets; } | |
183 | Int_t GetNJets() const { return fJets->GetEntriesFast(); } | |
08e4c457 | 184 | AliAODJet *GetJet(Int_t nJet) const { return (AliAODJet*)fJets->UncheckedAt(nJet); } |
185 | Int_t AddJet(const AliAODJet* vtx) | |
186 | {new((*fJets)[fJets->GetEntriesFast()]) AliAODJet(*vtx); return fJets->GetEntriesFast()-1;} | |
df9db588 | 187 | |
821f8f1d | 188 | // -- Tracklets |
189 | AliAODTracklets *GetTracklets() const { return fTracklets; } | |
190 | ||
3dd9f9e3 | 191 | // -- Calorimeter Cells |
e649177a | 192 | AliAODCaloCells *GetEMCALCells() const { return fEmcalCells; } |
193 | AliAODCaloCells *GetPHOSCells() const { return fPhosCells; } | |
c8fe2783 | 194 | const TGeoHMatrix* GetPHOSMatrix(Int_t /*i*/) const { return NULL; } |
195 | const TGeoHMatrix* GetEMCALMatrix(Int_t /*i*/)const { return NULL; } | |
196 | ||
3dd9f9e3 | 197 | |
866d8d78 | 198 | // -- Dimuons |
199 | TClonesArray *GetDimuons() const { return fDimuons; } | |
200 | Int_t GetNDimuons() const { return fDimuons->GetEntriesFast(); } | |
201 | Int_t GetNumberOfDimuons() const { return GetNDimuons(); } | |
202 | AliAODDimuon *GetDimuon(Int_t nDimu) const { return (AliAODDimuon*)fDimuons->UncheckedAt(nDimu); } | |
203 | Int_t AddDimuon(const AliAODDimuon* dimu) | |
204 | {new((*fDimuons)[fDimuons->GetEntriesFast()]) AliAODDimuon(*dimu); return fDimuons->GetEntriesFast()-1;} | |
205 | ||
df9db588 | 206 | // -- Services |
ec4af4c1 | 207 | void CreateStdContent(); |
08e4c457 | 208 | void SetStdNames(); |
ec4af4c1 | 209 | void GetStdContent(); |
5c1dc41f | 210 | void CreateStdFolders(); |
3dd9f9e3 | 211 | void ResetStd(Int_t trkArrSize = 0, |
212 | Int_t vtxArrSize = 0, | |
213 | Int_t v0ArrSize = 0, | |
9a244178 | 214 | Int_t cascadeArrSize = 0, |
3dd9f9e3 | 215 | Int_t jetSize = 0, |
216 | Int_t caloClusSize = 0, | |
217 | Int_t fmdClusSize = 0, | |
866d8d78 | 218 | Int_t pmdClusSize = 0, |
219 | Int_t dimuonArrsize =0 | |
9a244178 | 220 | ); |
ec4af4c1 | 221 | void ClearStd(); |
ec8aded8 | 222 | void Reset() {ClearStd();} |
3b93c32a | 223 | void ReadFromTree(TTree *tree, Option_t* opt = ""); |
f12d42ce | 224 | void WriteToTree(TTree* tree) const {tree->Branch(fAODObjects);} |
08e4c457 | 225 | |
226 | void Print(Option_t *option="") const; | |
c8e4f399 | 227 | void MakeEntriesReferencable(); |
228 | static void AssignIDtoCollection(TCollection* col); | |
c8fe2783 | 229 | |
230 | //Following needed only for mixed event | |
231 | virtual Int_t EventIndex(Int_t) const {return 0;} | |
232 | virtual Int_t EventIndexForCaloCluster(Int_t) const {return 0;} | |
233 | virtual Int_t EventIndexForPHOSCell(Int_t) const {return 0;} | |
234 | virtual Int_t EventIndexForEMCALCell(Int_t) const {return 0;} | |
235 | ||
236 | private : | |
df9db588 | 237 | |
5c1dc41f | 238 | TList *fAODObjects; // list of AODObjects |
239 | TFolder *fAODFolder; // folder structure of branches | |
dd389a30 | 240 | Bool_t fConnected; //! flag if leaves are alreday connected |
df9db588 | 241 | // standard content |
3dd9f9e3 | 242 | AliAODHeader *fHeader; //! event information |
243 | TClonesArray *fTracks; //! charged tracks | |
244 | TClonesArray *fVertices; //! vertices | |
245 | TClonesArray *fV0s; //! V0s | |
9a244178 | 246 | TClonesArray *fCascades; //! Cascades |
3dd9f9e3 | 247 | AliAODTracklets *fTracklets; //! SPD tracklets |
248 | TClonesArray *fJets; //! jets | |
37792174 | 249 | AliAODCaloCells *fEmcalCells; //! EMCAL calorimenter cells |
250 | AliAODCaloCells *fPhosCells; //! PHOS calorimenter cells | |
3dd9f9e3 | 251 | TClonesArray *fCaloClusters; //! calorimeter clusters |
252 | TClonesArray *fFmdClusters; //! FMDclusters | |
253 | TClonesArray *fPmdClusters; //! PMDclusters | |
866d8d78 | 254 | TClonesArray *fDimuons; //! dimuons |
821f8f1d | 255 | |
08e4c457 | 256 | static const char* fAODListName[kAODListN]; //! |
257 | ||
866d8d78 | 258 | ClassDef(AliAODEvent, 6); |
df9db588 | 259 | }; |
260 | ||
261 | #endif |