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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" | |
a9255000 | 24 | #include "AliAODCluster.h" |
df9db588 | 25 | #include "AliAODJet.h" |
821f8f1d | 26 | #include "AliAODTracklets.h" |
df9db588 | 27 | |
8ff33247 | 28 | class TTree; |
ec4af4c1 | 29 | |
08e4c457 | 30 | class AliAODEvent : public AliVEvent { |
df9db588 | 31 | |
32 | public : | |
08e4c457 | 33 | enum AODListIndex_t {kAODHeader, |
34 | kAODTracks, | |
35 | kAODVertices, | |
36 | kAODClusters, | |
37 | kAODJets, | |
38 | kAODTracklets, | |
39 | kAODListN | |
40 | }; | |
41 | ||
df9db588 | 42 | AliAODEvent(); |
43 | virtual ~AliAODEvent(); | |
44 | ||
45 | //AliAODEvent(const AliAODEvent& aodevent); // not implemented | |
46 | //AliAODEvent& operator=(const AliAODEvent& aodevent); // not implemented | |
47 | ||
48 | void AddObject(TObject *obj); | |
08e4c457 | 49 | TObject *FindListObject(const char *objName) ; |
df9db588 | 50 | TList *GetList() const { return fAODObjects; } |
51 | ||
52 | // -- Header | |
08e4c457 | 53 | AliAODHeader *GetHeader() const { return fHeader; } |
df9db588 | 54 | void AddHeader(const AliAODHeader* hdx) |
635db10f | 55 | { |
56 | delete fHeader; fHeader = new AliAODHeader(*hdx); | |
57 | (fAODObjects->FirstLink())->SetObject(fHeader); | |
58 | } | |
df9db588 | 59 | |
08e4c457 | 60 | // setters and getters for header information |
61 | void SetRunNumber(Int_t n) {if (fHeader) fHeader->SetRunNumber(n);} | |
62 | void SetPeriodNumber(UInt_t n){if (fHeader) fHeader->SetPeriodNumber(n);} | |
63 | void SetOrbitNumber(UInt_t n) {if (fHeader) fHeader->SetOrbitNumber(n);} | |
64 | void SetBunchCrossNumber(UShort_t n) {if (fHeader) fHeader->SetBunchCrossNumber(n);} | |
65 | void SetMagneticField(Double_t mf){if (fHeader) fHeader->SetMagneticField(mf);} | |
66 | ||
67 | Int_t GetRunNumber() const {return fHeader ? fHeader->GetRunNumber() : -999;} | |
68 | UInt_t GetPeriodNumber() const {return fHeader ? fHeader->GetPeriodNumber() : 0;} | |
69 | UInt_t GetOrbitNumber() const {return fHeader ? fHeader->GetOrbitNumber() : 0;} | |
70 | UShort_t GetBunchCrossNumber() const {return fHeader ? fHeader->GetBunchCrossNumber() : 0;} | |
71 | Double_t GetMagneticField() const {return fHeader ? fHeader->GetMagneticField() : -999.;} | |
72 | ||
73 | void SetEventType(UInt_t eventType){fHeader->SetEventType(eventType);} | |
74 | void SetTriggerMask(ULong64_t n) {fHeader->SetTriggerMask(n);} | |
75 | void SetTriggerCluster(UChar_t n) {fHeader->SetTriggerCluster(n);} | |
76 | ||
77 | UInt_t GetEventType() const { return fHeader ? fHeader->GetEventType() : 0;} | |
78 | ULong64_t GetTriggerMask() const {return fHeader ? fHeader->GetTriggerMask() : 0;} | |
79 | UChar_t GetTriggerCluster() const {return fHeader ? fHeader->GetTriggerCluster() : 0;} | |
80 | ||
81 | Double_t GetZDCN1Energy() const { return fHeader ? fHeader->GetZDCN1Energy() : -999.; } | |
82 | Double_t GetZDCP1Energy() const { return fHeader ? fHeader->GetZDCP1Energy() : -999.; } | |
83 | Double_t GetZDCN2Energy() const { return fHeader ? fHeader->GetZDCN2Energy() : -999.; } | |
84 | Double_t GetZDCP2Energy() const { return fHeader ? fHeader->GetZDCP2Energy() : -999.; } | |
85 | Double_t GetZDCEMEnergy() const { return fHeader ? fHeader->GetZDCEMEnergy() : -999.; } | |
86 | ||
df9db588 | 87 | // -- Tracks |
88 | TClonesArray *GetTracks() const { return fTracks; } | |
89 | Int_t GetNTracks() const { return fTracks->GetEntriesFast(); } | |
08e4c457 | 90 | Int_t GetNumberOfTracks() const { return GetNTracks(); } |
91 | AliAODTrack *GetTrack(Int_t nTrack) const { return (AliAODTrack*)fTracks->UncheckedAt(nTrack); } | |
92 | Int_t AddTrack(const AliAODTrack* trk) | |
93 | {new((*fTracks)[fTracks->GetEntriesFast()]) AliAODTrack(*trk); return fTracks->GetEntriesFast()-1;} | |
fb41236c | 94 | Int_t GetMuonTracks(TRefArray *muonTracks) const; |
df9db588 | 95 | |
96 | // -- Vertex | |
97 | TClonesArray *GetVertices() const { return fVertices; } | |
98 | Int_t GetNVertices() const { return fVertices->GetEntriesFast(); } | |
08e4c457 | 99 | AliAODVertex *GetVertex(Int_t nVertex) const { return (AliAODVertex*)fVertices->UncheckedAt(nVertex); } |
100 | Int_t AddVertex(const AliAODVertex* vtx) | |
101 | {new((*fVertices)[fVertices->GetEntriesFast()]) AliAODVertex(*vtx); return fVertices->GetEntriesFast()-1;} | |
5c2fdfa2 | 102 | virtual AliAODVertex *GetPrimaryVertex() const { return GetVertex(0); } |
103 | ||
df9db588 | 104 | |
a9255000 | 105 | // -- Cluster |
106 | TClonesArray *GetClusters() const { return fClusters; } | |
107 | Int_t GetNClusters() const { return fClusters->GetEntriesFast(); } | |
08e4c457 | 108 | AliAODCluster *GetCluster(Int_t nCluster) const { return (AliAODCluster*)fClusters->UncheckedAt(nCluster); } |
109 | Int_t AddCluster(const AliAODCluster* vtx) | |
110 | {new((*fClusters)[fClusters->GetEntriesFast()]) AliAODCluster(*vtx); return fClusters->GetEntriesFast()-1;} | |
df9db588 | 111 | |
112 | // -- Jet | |
113 | TClonesArray *GetJets() const { return fJets; } | |
114 | Int_t GetNJets() const { return fJets->GetEntriesFast(); } | |
08e4c457 | 115 | AliAODJet *GetJet(Int_t nJet) const { return (AliAODJet*)fJets->UncheckedAt(nJet); } |
116 | Int_t AddJet(const AliAODJet* vtx) | |
117 | {new((*fJets)[fJets->GetEntriesFast()]) AliAODJet(*vtx); return fJets->GetEntriesFast()-1;} | |
df9db588 | 118 | |
821f8f1d | 119 | // -- Tracklets |
120 | AliAODTracklets *GetTracklets() const { return fTracklets; } | |
121 | ||
df9db588 | 122 | // -- Services |
ec4af4c1 | 123 | void CreateStdContent(); |
08e4c457 | 124 | void SetStdNames(); |
ec4af4c1 | 125 | void GetStdContent(); |
126 | void ResetStd(Int_t trkArrSize = 0, Int_t vtxArrSize = 0); | |
127 | void ClearStd(); | |
8ff33247 | 128 | void ReadFromTree(TTree *tree); |
08e4c457 | 129 | const void WriteToTree(TTree* tree) const {tree->Branch(fAODObjects);} |
130 | ||
131 | void Print(Option_t *option="") const; | |
df9db588 | 132 | |
08e4c457 | 133 | private : |
df9db588 | 134 | |
ec4af4c1 | 135 | TList *fAODObjects; // list of AODObjects |
136 | ||
df9db588 | 137 | // standard content |
821f8f1d | 138 | AliAODHeader *fHeader; //! event information |
139 | TClonesArray *fTracks; //! charged tracks | |
140 | TClonesArray *fVertices; //! vertices | |
141 | TClonesArray *fClusters; //! neutral particles | |
142 | TClonesArray *fJets; //! jets | |
143 | AliAODTracklets *fTracklets; //! SPD tracklets | |
144 | ||
08e4c457 | 145 | static const char* fAODListName[kAODListN]; //! |
146 | ||
147 | ClassDef(AliAODEvent,3); | |
df9db588 | 148 | }; |
149 | ||
150 | #endif |