4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
5 * See cxx source for full Copyright notice */
10 //-------------------------------------------------------------------------
12 // This is the class to deal with during the physical analysis of data
14 // Origin: Iouri Belikov, CERN, Jouri.Belikov@cern.ch
15 //-------------------------------------------------------------------------
17 #include <TClonesArray.h>
20 #include "AliESDMuonTrack.h"
21 #include "AliESDPmdTrack.h"
22 #include "AliESDTrdTrack.h"
23 #include "AliESDVertex.h"
24 #include "AliESDcascade.h"
25 #include "AliESDkink.h"
26 #include "AliESDtrack.h"
27 #include "AliESDHLTtrack.h"
28 #include "AliESDCaloCluster.h"
30 #include "AliESDFMD.h"
31 #include "AliMultiplicity.h"
35 class AliESD : public TObject {
40 void SetESDfriend(const AliESDfriend *f);
41 void GetESDfriend(AliESDfriend *f) const;
43 void SetEventNumber(Int_t n) {fEventNumber=n;}
44 void SetRunNumber(Int_t n) {fRunNumber=n;}
45 void SetTriggerMask(ULong64_t n) {fTriggerMask=n;}
46 void SetTriggerCluster(UChar_t n) {fTriggerCluster = n;}
47 void SetMagneticField(Float_t mf){fMagneticField = mf;}
48 Float_t GetMagneticField() const {return fMagneticField;}
50 AliESDtrack *GetTrack(Int_t i) const {
51 return (AliESDtrack *)fTracks.UncheckedAt(i);
53 AliESDHLTtrack *GetHLTConfMapTrack(Int_t i) const {
54 return (AliESDHLTtrack *)fHLTConfMapTracks.UncheckedAt(i);
56 AliESDHLTtrack *GetHLTHoughTrack(Int_t i) const {
57 return (AliESDHLTtrack *)fHLTHoughTracks.UncheckedAt(i);
59 AliESDMuonTrack *GetMuonTrack(Int_t i) const {
60 return (AliESDMuonTrack *)fMuonTracks.UncheckedAt(i);
62 AliESDPmdTrack *GetPmdTrack(Int_t i) const {
63 return (AliESDPmdTrack *)fPmdTracks.UncheckedAt(i);
65 AliESDTrdTrack *GetTrdTrack(Int_t i) const {
66 return (AliESDTrdTrack *)fTrdTracks.UncheckedAt(i);
69 Int_t AddTrack(const AliESDtrack *t) {
70 AliESDtrack * track = new(fTracks[fTracks.GetEntriesFast()]) AliESDtrack(*t);
71 track->SetID(fTracks.GetEntriesFast()-1);
72 return track->GetID();
75 void AddHLTConfMapTrack(const AliESDHLTtrack *t) {
76 new(fHLTConfMapTracks[fHLTConfMapTracks.GetEntriesFast()]) AliESDHLTtrack(*t);
78 void AddHLTHoughTrack(const AliESDHLTtrack *t) {
79 new(fHLTHoughTracks[fHLTHoughTracks.GetEntriesFast()]) AliESDHLTtrack(*t);
81 void AddMuonTrack(const AliESDMuonTrack *t) {
82 new(fMuonTracks[fMuonTracks.GetEntriesFast()]) AliESDMuonTrack(*t);
84 void AddPmdTrack(const AliESDPmdTrack *t) {
85 new(fPmdTracks[fPmdTracks.GetEntriesFast()]) AliESDPmdTrack(*t);
87 void AddTrdTrack(const AliESDTrdTrack *t) {
88 new(fTrdTracks[fTrdTracks.GetEntriesFast()]) AliESDTrdTrack(*t);
91 AliESDv0 *GetV0(Int_t i) const {
92 return (AliESDv0 *)fV0s.UncheckedAt(i);
94 Int_t AddV0(const AliESDv0 *v);
96 AliESDcascade *GetCascade(Int_t i) const {
97 return (AliESDcascade *)fCascades.UncheckedAt(i);
99 void AddCascade(const AliESDcascade *c) {
100 new(fCascades[fCascades.GetEntriesFast()]) AliESDcascade(*c);
103 AliESDkink *GetKink(Int_t i) const {
104 return (AliESDkink *)fKinks.UncheckedAt(i);
106 Int_t AddKink(const AliESDkink *c) {
107 AliESDkink * kink = new(fKinks[fKinks.GetEntriesFast()]) AliESDkink(*c);
108 kink->SetID(fKinks.GetEntriesFast());
109 return fKinks.GetEntriesFast()-1;
112 AliESDCaloCluster *GetCaloCluster(Int_t i) const {
113 return (AliESDCaloCluster *)fCaloClusters.UncheckedAt(i);
115 Int_t AddCaloCluster(const AliESDCaloCluster *c) {
116 AliESDCaloCluster *clus = new(fCaloClusters[fCaloClusters.GetEntriesFast()]) AliESDCaloCluster(*c);
117 clus->SetID(fCaloClusters.GetEntriesFast()-1);
118 return fCaloClusters.GetEntriesFast()-1;
121 void SetVertex(const AliESDVertex *vertex) {
122 new (&fSPDVertex) AliESDVertex(*vertex);
124 const AliESDVertex *GetVertex() const {return &fSPDVertex;}
126 void SetMultiplicity(const AliMultiplicity *mul) {
127 new (&fSPDMult) AliMultiplicity(*mul);
129 const AliMultiplicity *GetMultiplicity() const {return &fSPDMult;}
131 void SetPrimaryVertex(const AliESDVertex *vertex) {
132 new (&fPrimaryVertex) AliESDVertex(*vertex);
134 const AliESDVertex *GetPrimaryVertex() const {return &fPrimaryVertex;}
136 Int_t GetEventNumber() const {return fEventNumber;}
137 Int_t GetRunNumber() const {return fRunNumber;}
138 ULong64_t GetTriggerMask() const {return fTriggerMask;}
139 UChar_t GetTriggerCluster() const {return fTriggerCluster;}
141 Int_t GetNumberOfTracks() const {return fTracks.GetEntriesFast();}
142 Int_t GetNumberOfHLTConfMapTracks() const {return fHLTConfMapTracks.GetEntriesFast();}
143 Int_t GetNumberOfHLTHoughTracks() const {return fHLTHoughTracks.GetEntriesFast();}
144 Int_t GetNumberOfMuonTracks() const {return fMuonTracks.GetEntriesFast();}
145 Int_t GetNumberOfPmdTracks() const {return fPmdTracks.GetEntriesFast();}
146 Int_t GetNumberOfTrdTracks() const {return fTrdTracks.GetEntriesFast();}
147 Int_t GetNumberOfV0s() const {return fV0s.GetEntriesFast();}
148 Int_t GetNumberOfCascades() const {return fCascades.GetEntriesFast();}
149 Int_t GetNumberOfKinks() const {return fKinks.GetEntriesFast();}
150 Int_t GetNumberOfCaloClusters() const {return fCaloClusters.GetEntriesFast();}
152 Int_t GetNumberOfEMCALClusters() const {return fEMCALClusters;}
153 void SetNumberOfEMCALClusters(Int_t clus) {fEMCALClusters = clus;}
154 Int_t GetFirstEMCALCluster() const {return fFirstEMCALCluster;}
155 void SetFirstEMCALCluster(Int_t index) {fFirstEMCALCluster = index;}
157 Int_t GetNumberOfPHOSClusters() const {return fPHOSClusters;}
158 void SetNumberOfPHOSClusters(Int_t part) { fPHOSClusters = part ; }
159 void SetFirstPHOSCluster(Int_t index) { fFirstPHOSCluster = index ; }
160 Int_t GetFirstPHOSCluster() const { return fFirstPHOSCluster ; }
162 Float_t GetT0zVertex() const {return fT0zVertex;}
163 void SetT0zVertex(Float_t z) {fT0zVertex=z;}
164 Float_t GetT0() const {return fT0timeStart;}
165 void SetT0(Float_t timeStart) {fT0timeStart = timeStart;}
166 const Float_t * GetT0time() const {return fT0time;}
167 void SetT0time(Float_t time[24]) {
168 for (Int_t i=0; i<24; i++) fT0time[i] = time[i];
170 const Float_t * GetT0amplitude() const {return fT0amplitude;}
171 void SetT0amplitude(Float_t amp[24]) {
172 for (Int_t i=0; i<24; i++) fT0amplitude[i] = amp[i];
175 Float_t GetZDCN1Energy() const {return fZDCN1Energy;}
176 Float_t GetZDCP1Energy() const {return fZDCP1Energy;}
177 Float_t GetZDCN2Energy() const {return fZDCN2Energy;}
178 Float_t GetZDCP2Energy() const {return fZDCP2Energy;}
179 Float_t GetZDCEMEnergy() const {return fZDCEMEnergy;}
180 Int_t GetZDCParticipants() const {return fZDCParticipants;}
181 void SetZDC(Float_t n1Energy, Float_t p1Energy, Float_t emEnergy,
182 Float_t n2Energy, Float_t p2Energy, Int_t participants)
183 {fZDCN1Energy=n1Energy; fZDCP1Energy=p1Energy; fZDCEMEnergy=emEnergy;
184 fZDCN2Energy=n2Energy; fZDCP2Energy=p2Energy; fZDCParticipants=participants;}
186 void ResetV0s() { fV0s.Clear(); }
187 void ResetCascades() { fCascades.Clear(); }
190 void Print(Option_t *option="") const;
192 void SetFMDData(AliESDFMD * obj) {
193 fESDFMD = new AliESDFMD(*obj);
196 AliESDFMD * GetFMDData(){ return fESDFMD;}
199 AliESD(const AliESD&);
200 AliESD &operator=(const AliESD& source);
202 // Event Identification
203 Int_t fEventNumber; // Event Number
204 Int_t fRunNumber; // Run Number
205 ULong64_t fTriggerMask; // Trigger Type (mask)
206 UChar_t fTriggerCluster; // Trigger cluster (mask)
207 Int_t fRecoVersion; // Version of reconstruction
208 Float_t fMagneticField; // Solenoid Magnetic Field in kG : for compatibility with AliMagF
210 Float_t fZDCN1Energy; // reconstructed energy in the neutron ZDC
211 Float_t fZDCP1Energy; // reconstructed energy in the proton ZDC
212 Float_t fZDCN2Energy; // reconstructed energy in the neutron ZDC
213 Float_t fZDCP2Energy; // reconstructed energy in the proton ZDC
214 Float_t fZDCEMEnergy; // reconstructed energy in the electromagnetic ZDC
215 Int_t fZDCParticipants; // number of participants estimated by the ZDC
217 Float_t fT0zVertex; // vertex z position estimated by the START
218 AliESDVertex fSPDVertex; // Primary vertex estimated by the SPD
219 AliESDVertex fPrimaryVertex; // Primary vertex estimated using ESD tracks
220 AliMultiplicity fSPDMult; // SPD tracklet multiplicity
222 Float_t fT0timeStart; // interaction time estimated by the START
223 Float_t fT0time[24]; // best TOF on each START PMT
224 Float_t fT0amplitude[24]; // number of particles(MIPs) on each START PMT
226 TClonesArray fTracks; // ESD tracks
227 TClonesArray fHLTConfMapTracks;// HLT ESD tracks from Conformal Mapper method
228 TClonesArray fHLTHoughTracks; // HLT ESD tracks from Hough Transform method
229 TClonesArray fMuonTracks; // MUON ESD tracks
230 TClonesArray fPmdTracks; // PMD ESD tracks
231 TClonesArray fTrdTracks; // TRD ESD tracks (triggered)
232 TClonesArray fV0s; // V0 vertices
233 TClonesArray fCascades; // Cascade vertices
234 TClonesArray fKinks; // Kinks
235 TClonesArray fCaloClusters; // Calorimeter clusters for PHOS/EMCAL
236 Int_t fEMCALClusters; // Number of EMCAL clusters (subset of caloclusters)
237 Int_t fFirstEMCALCluster; // First EMCAL cluster in the fCaloClusters list
239 Int_t fPHOSClusters; // Number of PHOS clusters (subset of caloclusters)
240 Int_t fFirstPHOSCluster; // First PHOS cluster in the fCaloClusters list
242 AliESDFMD * fESDFMD; // FMD object containing rough multiplicity
244 ClassDef(AliESD,14) //ESD class