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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" |
821f8f1d | 25 | #include "AliAODTracklets.h" |
3dd9f9e3 | 26 | #include "AliAODJet.h" |
27 | #include "AliAODCaloCells.h" | |
28 | #include "AliAODCaloCluster.h" | |
29 | #include "AliAODPmdCluster.h" | |
30 | #include "AliAODFmdCluster.h" | |
df9db588 | 31 | |
8ff33247 | 32 | class TTree; |
ec4af4c1 | 33 | |
08e4c457 | 34 | class AliAODEvent : public AliVEvent { |
df9db588 | 35 | |
36 | public : | |
08e4c457 | 37 | enum AODListIndex_t {kAODHeader, |
38 | kAODTracks, | |
39 | kAODVertices, | |
3dd9f9e3 | 40 | kAODv0, |
08e4c457 | 41 | kAODTracklets, |
3dd9f9e3 | 42 | kAODJets, |
43 | kAODCaloCells, | |
44 | kAODCaloClusters, | |
45 | kAODFmdClusters, | |
46 | kAODPmdClusters, | |
08e4c457 | 47 | kAODListN |
48 | }; | |
49 | ||
df9db588 | 50 | AliAODEvent(); |
51 | virtual ~AliAODEvent(); | |
52 | ||
53 | //AliAODEvent(const AliAODEvent& aodevent); // not implemented | |
54 | //AliAODEvent& operator=(const AliAODEvent& aodevent); // not implemented | |
55 | ||
56 | void AddObject(TObject *obj); | |
08e4c457 | 57 | TObject *FindListObject(const char *objName) ; |
df9db588 | 58 | TList *GetList() const { return fAODObjects; } |
59 | ||
60 | // -- Header | |
08e4c457 | 61 | AliAODHeader *GetHeader() const { return fHeader; } |
df9db588 | 62 | void AddHeader(const AliAODHeader* hdx) |
635db10f | 63 | { |
64 | delete fHeader; fHeader = new AliAODHeader(*hdx); | |
65 | (fAODObjects->FirstLink())->SetObject(fHeader); | |
66 | } | |
df9db588 | 67 | |
08e4c457 | 68 | // setters and getters for header information |
69 | void SetRunNumber(Int_t n) {if (fHeader) fHeader->SetRunNumber(n);} | |
70 | void SetPeriodNumber(UInt_t n){if (fHeader) fHeader->SetPeriodNumber(n);} | |
71 | void SetOrbitNumber(UInt_t n) {if (fHeader) fHeader->SetOrbitNumber(n);} | |
72 | void SetBunchCrossNumber(UShort_t n) {if (fHeader) fHeader->SetBunchCrossNumber(n);} | |
73 | void SetMagneticField(Double_t mf){if (fHeader) fHeader->SetMagneticField(mf);} | |
74 | ||
75 | Int_t GetRunNumber() const {return fHeader ? fHeader->GetRunNumber() : -999;} | |
76 | UInt_t GetPeriodNumber() const {return fHeader ? fHeader->GetPeriodNumber() : 0;} | |
77 | UInt_t GetOrbitNumber() const {return fHeader ? fHeader->GetOrbitNumber() : 0;} | |
78 | UShort_t GetBunchCrossNumber() const {return fHeader ? fHeader->GetBunchCrossNumber() : 0;} | |
79 | Double_t GetMagneticField() const {return fHeader ? fHeader->GetMagneticField() : -999.;} | |
80 | ||
81 | void SetEventType(UInt_t eventType){fHeader->SetEventType(eventType);} | |
82 | void SetTriggerMask(ULong64_t n) {fHeader->SetTriggerMask(n);} | |
83 | void SetTriggerCluster(UChar_t n) {fHeader->SetTriggerCluster(n);} | |
84 | ||
85 | UInt_t GetEventType() const { return fHeader ? fHeader->GetEventType() : 0;} | |
86 | ULong64_t GetTriggerMask() const {return fHeader ? fHeader->GetTriggerMask() : 0;} | |
87 | UChar_t GetTriggerCluster() const {return fHeader ? fHeader->GetTriggerCluster() : 0;} | |
88 | ||
89 | Double_t GetZDCN1Energy() const { return fHeader ? fHeader->GetZDCN1Energy() : -999.; } | |
90 | Double_t GetZDCP1Energy() const { return fHeader ? fHeader->GetZDCP1Energy() : -999.; } | |
91 | Double_t GetZDCN2Energy() const { return fHeader ? fHeader->GetZDCN2Energy() : -999.; } | |
92 | Double_t GetZDCP2Energy() const { return fHeader ? fHeader->GetZDCP2Energy() : -999.; } | |
93 | Double_t GetZDCEMEnergy() const { return fHeader ? fHeader->GetZDCEMEnergy() : -999.; } | |
94 | ||
df9db588 | 95 | // -- Tracks |
96 | TClonesArray *GetTracks() const { return fTracks; } | |
97 | Int_t GetNTracks() const { return fTracks->GetEntriesFast(); } | |
08e4c457 | 98 | Int_t GetNumberOfTracks() const { return GetNTracks(); } |
99 | AliAODTrack *GetTrack(Int_t nTrack) const { return (AliAODTrack*)fTracks->UncheckedAt(nTrack); } | |
100 | Int_t AddTrack(const AliAODTrack* trk) | |
101 | {new((*fTracks)[fTracks->GetEntriesFast()]) AliAODTrack(*trk); return fTracks->GetEntriesFast()-1;} | |
fb41236c | 102 | Int_t GetMuonTracks(TRefArray *muonTracks) const; |
df9db588 | 103 | |
104 | // -- Vertex | |
105 | TClonesArray *GetVertices() const { return fVertices; } | |
106 | Int_t GetNVertices() const { return fVertices->GetEntriesFast(); } | |
08e4c457 | 107 | AliAODVertex *GetVertex(Int_t nVertex) const { return (AliAODVertex*)fVertices->UncheckedAt(nVertex); } |
108 | Int_t AddVertex(const AliAODVertex* vtx) | |
109 | {new((*fVertices)[fVertices->GetEntriesFast()]) AliAODVertex(*vtx); return fVertices->GetEntriesFast()-1;} | |
5c2fdfa2 | 110 | |
3dd9f9e3 | 111 | // primary vertex |
112 | virtual AliAODVertex *GetPrimaryVertex() const { return GetVertex(0); } | |
df9db588 | 113 | |
3dd9f9e3 | 114 | // V0 |
115 | TClonesArray *GetV0s() const { return fV0s; } | |
116 | Int_t GetNV0s() const { return fV0s->GetEntriesFast(); } | |
117 | AliAODv0 *GetV0(Int_t nV0) const { return (AliAODv0*)fV0s->UncheckedAt(nV0); } | |
118 | Int_t AddV0(const AliAODv0* v0) | |
119 | {new((*fV0s)[fV0s->GetEntriesFast()]) AliAODv0(*v0); return fV0s->GetEntriesFast()-1;} | |
120 | ||
121 | // -- EMCAL and PHOS Cluster | |
122 | TClonesArray *GetCaloClusters() const { return fCaloClusters; } | |
123 | Int_t GetNCaloClusters() const { return fCaloClusters->GetEntriesFast(); } | |
124 | AliAODCaloCluster *GetCaloCluster(Int_t nCluster) const { return (AliAODCaloCluster*)fCaloClusters->UncheckedAt(nCluster); } | |
125 | Int_t AddCaloCluster(const AliAODCaloCluster* clus) | |
126 | {new((*fCaloClusters)[fCaloClusters->GetEntriesFast()]) AliAODCaloCluster(*clus); return fCaloClusters->GetEntriesFast()-1;} | |
127 | ||
128 | // -- FMD Cluster | |
129 | TClonesArray *GetFmdClusters() const { return fFmdClusters; } | |
130 | Int_t GetNFmdClusters() const { return fFmdClusters->GetEntriesFast(); } | |
131 | AliAODFmdCluster *GetFmdCluster(Int_t nCluster) const { return (AliAODFmdCluster*)fFmdClusters->UncheckedAt(nCluster); } | |
132 | Int_t AddFmdCluster(const AliAODFmdCluster* clus) | |
133 | {new((*fFmdClusters)[fFmdClusters->GetEntriesFast()]) AliAODFmdCluster(*clus); return fFmdClusters->GetEntriesFast()-1;} | |
134 | ||
135 | // -- PMD Cluster | |
136 | TClonesArray *GetPmdClusters() const { return fPmdClusters; } | |
137 | Int_t GetNPmdClusters() const { return fPmdClusters->GetEntriesFast(); } | |
138 | AliAODPmdCluster *GetPmdCluster(Int_t nCluster) const { return (AliAODPmdCluster*)fPmdClusters->UncheckedAt(nCluster); } | |
139 | Int_t AddPmdCluster(const AliAODPmdCluster* clus) | |
140 | {new((*fPmdClusters)[fPmdClusters->GetEntriesFast()]) AliAODPmdCluster(*clus); return fPmdClusters->GetEntriesFast()-1;} | |
df9db588 | 141 | |
142 | // -- Jet | |
143 | TClonesArray *GetJets() const { return fJets; } | |
144 | Int_t GetNJets() const { return fJets->GetEntriesFast(); } | |
08e4c457 | 145 | AliAODJet *GetJet(Int_t nJet) const { return (AliAODJet*)fJets->UncheckedAt(nJet); } |
146 | Int_t AddJet(const AliAODJet* vtx) | |
147 | {new((*fJets)[fJets->GetEntriesFast()]) AliAODJet(*vtx); return fJets->GetEntriesFast()-1;} | |
df9db588 | 148 | |
821f8f1d | 149 | // -- Tracklets |
150 | AliAODTracklets *GetTracklets() const { return fTracklets; } | |
151 | ||
3dd9f9e3 | 152 | // -- Calorimeter Cells |
153 | AliAODCaloCells *GetCaloCells() const { return fCaloCells; } | |
154 | ||
df9db588 | 155 | // -- Services |
ec4af4c1 | 156 | void CreateStdContent(); |
08e4c457 | 157 | void SetStdNames(); |
ec4af4c1 | 158 | void GetStdContent(); |
3dd9f9e3 | 159 | void ResetStd(Int_t trkArrSize = 0, |
160 | Int_t vtxArrSize = 0, | |
161 | Int_t v0ArrSize = 0, | |
162 | Int_t jetSize = 0, | |
163 | Int_t caloClusSize = 0, | |
164 | Int_t fmdClusSize = 0, | |
165 | Int_t pmdClusSize = 0); | |
ec4af4c1 | 166 | void ClearStd(); |
8ff33247 | 167 | void ReadFromTree(TTree *tree); |
08e4c457 | 168 | const void WriteToTree(TTree* tree) const {tree->Branch(fAODObjects);} |
169 | ||
170 | void Print(Option_t *option="") const; | |
df9db588 | 171 | |
08e4c457 | 172 | private : |
df9db588 | 173 | |
ec4af4c1 | 174 | TList *fAODObjects; // list of AODObjects |
175 | ||
df9db588 | 176 | // standard content |
3dd9f9e3 | 177 | AliAODHeader *fHeader; //! event information |
178 | TClonesArray *fTracks; //! charged tracks | |
179 | TClonesArray *fVertices; //! vertices | |
180 | TClonesArray *fV0s; //! V0s | |
181 | AliAODTracklets *fTracklets; //! SPD tracklets | |
182 | TClonesArray *fJets; //! jets | |
183 | AliAODCaloCells *fCaloCells; //! EMCAL and PHOS calorimenter cells | |
184 | TClonesArray *fCaloClusters; //! calorimeter clusters | |
185 | TClonesArray *fFmdClusters; //! FMDclusters | |
186 | TClonesArray *fPmdClusters; //! PMDclusters | |
821f8f1d | 187 | |
08e4c457 | 188 | static const char* fAODListName[kAODListN]; //! |
189 | ||
190 | ClassDef(AliAODEvent,3); | |
df9db588 | 191 | }; |
192 | ||
193 | #endif |