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New class AliESDEvent, backward compatibility with the old AliESD (Christian)
[u/mrichter/AliRoot.git] / STEER / AliESD.h
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9da38871 1// -*- mode: C++ -*-
af7ba10c 2#ifndef ALIESD_H
3#define ALIESD_H
8a8d023f 4/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
5 * See cxx source for full Copyright notice */
6
88cb7938 7
8/* $Id$ */
9
ae982df3 10//-------------------------------------------------------------------------
11// Class AliESD
12// This is the class to deal with during the physical analysis of data
13//
14// Origin: Iouri Belikov, CERN, Jouri.Belikov@cern.ch
15//-------------------------------------------------------------------------
8a8d023f 16
af7ba10c 17#include <TClonesArray.h>
18#include <TObject.h>
64df000d 19#include <TArrayF.h>
b545009a 20
af7ba10c 21#include "AliESDMuonTrack.h"
22#include "AliESDPmdTrack.h"
0ee00e25 23#include "AliESDTrdTrack.h"
af7ba10c 24#include "AliESDVertex.h"
25#include "AliESDcascade.h"
51ad6848 26#include "AliESDkink.h"
af7ba10c 27#include "AliESDtrack.h"
af885e0f 28#include "AliESDHLTtrack.h"
85c60a8e 29#include "AliESDCaloCluster.h"
af7ba10c 30#include "AliESDv0.h"
9da38871 31#include "AliESDFMD.h"
dd735cf0 32#include "AliESDVZERO.h"
32e449be 33#include "AliMultiplicity.h"
899ca440 34#include "AliRawDataErrorLog.h"
8a8d023f 35
d75007f6 36class AliESDfriend;
53203d32 37
ae982df3 38class AliESD : public TObject {
8a8d023f 39public:
ae982df3 40 AliESD();
af7ba10c 41 virtual ~AliESD();
8a8d023f 42
d75007f6 43 void SetESDfriend(const AliESDfriend *f);
44 void GetESDfriend(AliESDfriend *f) const;
45
af885e0f 46 void SetEventNumberInFile(Int_t n) {fEventNumberInFile=n;}
47 void SetBunchCrossNumber(UShort_t n) {fBunchCrossNumber=n;}
48 void SetOrbitNumber(UInt_t n) {fOrbitNumber=n;}
49 void SetPeriodNumber(UInt_t n) {fPeriodNumber=n;}
50 void SetRunNumber(Int_t n) {fRunNumber=n;}
51 void SetTimeStamp(UInt_t timeStamp){fTimeStamp = timeStamp;}
52 void SetEventType(UInt_t eventType){fEventType = eventType;}
53 void SetTriggerMask(ULong64_t n) {fTriggerMask=n;}
54 void SetTriggerCluster(UChar_t n) {fTriggerCluster = n;}
55 void SetMagneticField(Float_t mf){fMagneticField = mf;}
56 Float_t GetMagneticField() const {return fMagneticField;}
57
58 AliESDtrack *GetTrack(Int_t i) const {
59 return (AliESDtrack *)fTracks.UncheckedAt(i);
482070f2 60 }
af885e0f 61 AliESDHLTtrack *GetHLTConfMapTrack(Int_t i) const {
62 return (AliESDHLTtrack *)fHLTConfMapTracks.UncheckedAt(i);
482070f2 63 }
af885e0f 64 AliESDHLTtrack *GetHLTHoughTrack(Int_t i) const {
65 return (AliESDHLTtrack *)fHLTHoughTracks.UncheckedAt(i);
672b5f43 66 }
af885e0f 67 AliESDMuonTrack *GetMuonTrack(Int_t i) const {
68 return (AliESDMuonTrack *)fMuonTracks.UncheckedAt(i);
561b7b31 69 }
af885e0f 70 AliESDPmdTrack *GetPmdTrack(Int_t i) const {
71 return (AliESDPmdTrack *)fPmdTracks.UncheckedAt(i);
ae982df3 72 }
af885e0f 73 AliESDTrdTrack *GetTrdTrack(Int_t i) const {
74 return (AliESDTrdTrack *)fTrdTracks.UncheckedAt(i);
53203d32 75 }
53203d32 76
af885e0f 77 Int_t AddTrack(const AliESDtrack *t) {
78 AliESDtrack * track = new(fTracks[fTracks.GetEntriesFast()]) AliESDtrack(*t);
79 track->SetID(fTracks.GetEntriesFast()-1);
80 return track->GetID();
81
482070f2 82 }
af885e0f 83 void AddHLTConfMapTrack(const AliESDHLTtrack *t) {
84 new(fHLTConfMapTracks[fHLTConfMapTracks.GetEntriesFast()]) AliESDHLTtrack(*t);
53203d32 85 }
af885e0f 86 void AddHLTHoughTrack(const AliESDHLTtrack *t) {
87 new(fHLTHoughTracks[fHLTHoughTracks.GetEntriesFast()]) AliESDHLTtrack(*t);
482070f2 88 }
672b5f43 89 void AddMuonTrack(const AliESDMuonTrack *t) {
af885e0f 90 new(fMuonTracks[fMuonTracks.GetEntriesFast()]) AliESDMuonTrack(*t);
672b5f43 91 }
561b7b31 92 void AddPmdTrack(const AliESDPmdTrack *t) {
af885e0f 93 new(fPmdTracks[fPmdTracks.GetEntriesFast()]) AliESDPmdTrack(*t);
561b7b31 94 }
0ee00e25 95 void AddTrdTrack(const AliESDTrdTrack *t) {
af885e0f 96 new(fTrdTracks[fTrdTracks.GetEntriesFast()]) AliESDTrdTrack(*t);
0ee00e25 97 }
8a8d023f 98
873f1f73 99 AliESDv0 *GetV0(Int_t i) const {
af885e0f 100 return (AliESDv0 *)fV0s.UncheckedAt(i);
e23730c7 101 }
d6a49f20 102 Int_t AddV0(const AliESDv0 *v);
e23730c7 103
873f1f73 104 AliESDcascade *GetCascade(Int_t i) const {
af885e0f 105 return (AliESDcascade *)fCascades.UncheckedAt(i);
e23730c7 106 }
107 void AddCascade(const AliESDcascade *c) {
af885e0f 108 new(fCascades[fCascades.GetEntriesFast()]) AliESDcascade(*c);
e23730c7 109 }
110
51ad6848 111 AliESDkink *GetKink(Int_t i) const {
af885e0f 112 return (AliESDkink *)fKinks.UncheckedAt(i);
113 }
114 Int_t AddKink(const AliESDkink *c) {
115 AliESDkink * kink = new(fKinks[fKinks.GetEntriesFast()]) AliESDkink(*c);
116 kink->SetID(fKinks.GetEntriesFast());
117 return fKinks.GetEntriesFast()-1;
51ad6848 118 }
51ad6848 119
85c60a8e 120 AliESDCaloCluster *GetCaloCluster(Int_t i) const {
af885e0f 121 return (AliESDCaloCluster *)fCaloClusters.UncheckedAt(i);
122 }
123 Int_t AddCaloCluster(const AliESDCaloCluster *c) {
124 AliESDCaloCluster *clus = new(fCaloClusters[fCaloClusters.GetEntriesFast()]) AliESDCaloCluster(*c);
125 clus->SetID(fCaloClusters.GetEntriesFast()-1);
126 return fCaloClusters.GetEntriesFast()-1;
85c60a8e 127 }
af885e0f 128
129 void AddPHOSTriggerPosition(TArrayF array) { fPHOSTriggerPosition = new TArrayF(array) ; }
130 void AddPHOSTriggerAmplitudes(TArrayF array) { fPHOSTriggerAmplitudes = new TArrayF(array) ; }
131 void AddEMCALTriggerPosition(TArrayF array) { fEMCALTriggerPosition = new TArrayF(array) ; }
132 void AddEMCALTriggerAmplitudes(TArrayF array){ fEMCALTriggerAmplitudes = new TArrayF(array) ; }
873f1f73 133
af885e0f 134 void SetVertex(const AliESDVertex *vertex) {
135 new (&fSPDVertex) AliESDVertex(*vertex);
9f57c1aa 136 }
af885e0f 137 const AliESDVertex *GetVertex() const {return &fSPDVertex;}
138
139 void SetMultiplicity(const AliMultiplicity *mul) {
140 new (&fSPDMult) AliMultiplicity(*mul);
9f57c1aa 141 }
af885e0f 142 const AliMultiplicity *GetMultiplicity() const {return &fSPDMult;}
9f57c1aa 143
af885e0f 144 void SetPrimaryVertex(const AliESDVertex *vertex) {
145 new (&fPrimaryVertex) AliESDVertex(*vertex);
146 }
147 const AliESDVertex *GetPrimaryVertex() const {return &fPrimaryVertex;}
148
149 void SetDiamond(const AliESDVertex *vertex) {
150 fDiamondXY[0]=vertex->GetXv();
151 fDiamondXY[1]=vertex->GetYv();
152 Double_t cov[6];
153 vertex->GetCovMatrix(cov);
154 fDiamondCovXY[0]=cov[0];
155 fDiamondCovXY[1]=cov[1];
156 fDiamondCovXY[2]=cov[2];
157 }
158 Float_t GetDiamondX() const {return fDiamondXY[0];}
159 Float_t GetDiamondY() const {return fDiamondXY[1];}
160 Float_t GetSigma2DiamondX() const {return fDiamondCovXY[0];}
161 Float_t GetSigma2DiamondY() const {return fDiamondCovXY[2];}
162 void GetDiamondCovXY(Float_t cov[3]) const {
163 for(Int_t i=0;i<3;i++) cov[i]=fDiamondCovXY[i]; return;
164 }
165
166 Int_t GetEventNumberInFile() const {return fEventNumberInFile;}
167 UShort_t GetBunchCrossNumber() const {return fBunchCrossNumber;}
168 UInt_t GetOrbitNumber() const {return fOrbitNumber;}
169 UInt_t GetPeriodNumber() const {return fPeriodNumber;}
170 Int_t GetRunNumber() const {return fRunNumber;}
171 UInt_t GetTimeStamp() const { return fTimeStamp;}
172 UInt_t GetEventType() const { return fEventType;}
173 ULong64_t GetTriggerMask() const {return fTriggerMask;}
174 UChar_t GetTriggerCluster() const {return fTriggerCluster;}
175
176 Int_t GetNumberOfTracks() const {return fTracks.GetEntriesFast();}
177 Int_t GetNumberOfHLTConfMapTracks() const {return fHLTConfMapTracks.GetEntriesFast();}
178 Int_t GetNumberOfHLTHoughTracks() const {return fHLTHoughTracks.GetEntriesFast();}
179 Int_t GetNumberOfMuonTracks() const {return fMuonTracks.GetEntriesFast();}
180 Int_t GetNumberOfPmdTracks() const {return fPmdTracks.GetEntriesFast();}
181 Int_t GetNumberOfTrdTracks() const {return fTrdTracks.GetEntriesFast();}
182 Int_t GetNumberOfV0s() const {return fV0s.GetEntriesFast();}
183 Int_t GetNumberOfCascades() const {return fCascades.GetEntriesFast();}
184 Int_t GetNumberOfKinks() const {return fKinks.GetEntriesFast();}
185 Int_t GetNumberOfCaloClusters() const {return fCaloClusters.GetEntriesFast();}
85c60a8e 186
187 Int_t GetNumberOfEMCALClusters() const {return fEMCALClusters;}
188 void SetNumberOfEMCALClusters(Int_t clus) {fEMCALClusters = clus;}
189 Int_t GetFirstEMCALCluster() const {return fFirstEMCALCluster;}
190 void SetFirstEMCALCluster(Int_t index) {fFirstEMCALCluster = index;}
af885e0f 191 TArrayF *GetEMCALTriggerPosition() const {return fEMCALTriggerPosition;}
192 TArrayF *GetEMCALTriggerAmplitudes() const {return fEMCALTriggerAmplitudes;}
85c60a8e 193
194 Int_t GetNumberOfPHOSClusters() const {return fPHOSClusters;}
195 void SetNumberOfPHOSClusters(Int_t part) { fPHOSClusters = part ; }
196 void SetFirstPHOSCluster(Int_t index) { fFirstPHOSCluster = index ; }
197 Int_t GetFirstPHOSCluster() const { return fFirstPHOSCluster ; }
af885e0f 198 TArrayF *GetPHOSTriggerPosition() const {return fPHOSTriggerPosition;}
199 TArrayF *GetPHOSTriggerAmplitudes() const {return fPHOSTriggerAmplitudes;}
200
201
202 Float_t GetT0zVertex() const {return fT0zVertex;}
203 void SetT0zVertex(Float_t z) {fT0zVertex=z;}
204 Float_t GetT0() const {return fT0timeStart;}
205 void SetT0(Float_t timeStart) {fT0timeStart = timeStart;}
206 const Float_t * GetT0time() const {return fT0time;}
207 void SetT0time(Float_t time[24]) {
208 for (Int_t i=0; i<24; i++) fT0time[i] = time[i];
209 }
210 const Float_t * GetT0amplitude() const {return fT0amplitude;}
211 void SetT0amplitude(Float_t amp[24]) {
212 for (Int_t i=0; i<24; i++) fT0amplitude[i] = amp[i];
213 }
214
215 Float_t GetZDCN1Energy() const {return fZDCN1Energy;}
216 Float_t GetZDCP1Energy() const {return fZDCP1Energy;}
217 Float_t GetZDCN2Energy() const {return fZDCN2Energy;}
218 Float_t GetZDCP2Energy() const {return fZDCP2Energy;}
219 Float_t GetZDCEMEnergy() const {return fZDCEMEnergy;}
220 Int_t GetZDCParticipants() const {return fZDCParticipants;}
221 void SetZDC(Float_t n1Energy, Float_t p1Energy, Float_t emEnergy,
222 Float_t n2Energy, Float_t p2Energy, Int_t participants)
223 {fZDCN1Energy=n1Energy; fZDCP1Energy=p1Energy; fZDCEMEnergy=emEnergy;
224 fZDCN2Energy=n2Energy; fZDCP2Energy=p2Energy; fZDCParticipants=participants;}
ef278eae 225
af885e0f 226 void ResetV0s() { fV0s.Clear(); }
227 void ResetCascades() { fCascades.Clear(); }
50ca5f39 228 void Reset();
bf25155c 229
ef278eae 230 void Print(Option_t *option="") const;
9da38871 231
af885e0f 232 void SetFMDData(AliESDFMD * obj) { fESDFMD = new AliESDFMD(*obj); }
233 AliESDFMD *GetFMDData(){ return fESDFMD; }
234
235 void SetVZEROData(AliESDVZERO * obj) { fESDVZERO = new AliESDVZERO(*obj); }
236 AliESDVZERO *GetVZEROData(){ return fESDVZERO; }
899ca440 237
af885e0f 238 AliRawDataErrorLog *GetErrorLog(Int_t i) const {
239 return (AliRawDataErrorLog *)fErrorLogs.UncheckedAt(i);
240 }
241 void AddRawDataErrorLog(const AliRawDataErrorLog *log) {
242 new(fErrorLogs[fErrorLogs.GetEntriesFast()]) AliRawDataErrorLog(*log);
243 }
244 Int_t GetNumberOfErrorLogs() const {return fErrorLogs.GetEntriesFast();}
245 AliESD(const AliESD&);
fe12e09c 246 AliESD &operator=(const AliESD& source);
8a8d023f 247
af885e0f 248protected:
249
250
8a8d023f 251
af885e0f 252 // Event Identification
253
254 Int_t fEventNumberInFile;// running Event count in the file
255 UShort_t fBunchCrossNumber;// Bunch Crossing Number
256 UInt_t fOrbitNumber; // Orbit Number
257 UInt_t fPeriodNumber; // Period Number
258 Int_t fRunNumber; // Run Number
259 UInt_t fTimeStamp; // Time stamp
260 UInt_t fEventType; // Type of Event
261 ULong64_t fTriggerMask; // Trigger Type (mask)
262 UChar_t fTriggerCluster; // Trigger cluster (mask)
263 Int_t fRecoVersion; // Version of reconstruction
264 Float_t fMagneticField; // Solenoid Magnetic Field in kG : for compatibility with AliMagF
265
266 Float_t fZDCN1Energy; // reconstructed energy in the neutron ZDC
267 Float_t fZDCP1Energy; // reconstructed energy in the proton ZDC
268 Float_t fZDCN2Energy; // reconstructed energy in the neutron ZDC
269 Float_t fZDCP2Energy; // reconstructed energy in the proton ZDC
270 Float_t fZDCEMEnergy; // reconstructed energy in the electromagnetic ZDC
271 Int_t fZDCParticipants; // number of participants estimated by the ZDC
272
273 Float_t fT0zVertex; // vertex z position estimated by the T0
274 AliESDVertex fSPDVertex; // Primary vertex estimated by the SPD
275 AliESDVertex fPrimaryVertex; // Primary vertex estimated using ESD tracks
276 Float_t fDiamondXY[2]; // Interaction diamond (x,y) in RUN
277 Float_t fDiamondCovXY[3]; // Interaction diamond covariance (x,y) in RUN
278 AliMultiplicity fSPDMult; // SPD tracklet multiplicity
279
280 Float_t fT0timeStart; // interaction time estimated by the T0
281 Float_t fT0time[24]; // best TOF on each T0 PMT
282 Float_t fT0amplitude[24]; // number of particles(MIPs) on each T0 PMT
283
284 TClonesArray fTracks; // ESD tracks
285 TClonesArray fHLTConfMapTracks;// HLT ESD tracks from Conformal Mapper method
286 TClonesArray fHLTHoughTracks; // HLT ESD tracks from Hough Transform method
287 TClonesArray fMuonTracks; // MUON ESD tracks
288 TClonesArray fPmdTracks; // PMD ESD tracks
289 TClonesArray fTrdTracks; // TRD ESD tracks (triggered)
290 TClonesArray fV0s; // V0 vertices
291 TClonesArray fCascades; // Cascade vertices
292 TClonesArray fKinks; // Kinks
293 TClonesArray fCaloClusters; // Calorimeter clusters for PHOS/EMCAL
85c60a8e 294 Int_t fEMCALClusters; // Number of EMCAL clusters (subset of caloclusters)
295 Int_t fFirstEMCALCluster; // First EMCAL cluster in the fCaloClusters list
af885e0f 296 TArrayF *fEMCALTriggerPosition; ///(x,y,z of 2x2 and x,y,z of nxn) not position of centroid but of patch corner
297 TArrayF *fEMCALTriggerAmplitudes; //(2x2 max ampl, 2x2 amp out of patch, nxn max ampl, nxn amp out of patch)
85c60a8e 298
299 Int_t fPHOSClusters; // Number of PHOS clusters (subset of caloclusters)
300 Int_t fFirstPHOSCluster; // First PHOS cluster in the fCaloClusters list
af885e0f 301 TArrayF *fPHOSTriggerPosition; //(x,y,z of 2x2 and x,y,z of nxn), not position of centroid but of patch corner
302 TArrayF *fPHOSTriggerAmplitudes; //(2x2 max ampl, 2x2 amp out of patch, nxn max ampl, nxn amp out of patch)
303
304 AliESDFMD *fESDFMD; // FMD object containing rough multiplicity
305 AliESDVZERO *fESDVZERO; // VZERO object containing rough multiplicity
306
307 TClonesArray fErrorLogs; // Raw-data reading error messages
899ca440 308
af885e0f 309 ClassDef(AliESD,21) //ESD class
8a8d023f 310};
8a8d023f 311#endif
312