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af885e0f | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | /* $Id$ */ | |
17 | ||
18 | //----------------------------------------------------------------- | |
19 | // Implementation of the ESD class | |
20 | // This is the class to deal with during the phisical analysis of data | |
21 | // This class is generated directly by the reconstruction methods | |
22 | // Origin: Iouri Belikov, CERN, Jouri.Belikov@cern.ch | |
23 | //----------------------------------------------------------------- | |
24 | ||
25 | #include "TList.h" | |
26 | #include <TNamed.h> | |
27 | ||
28 | #include "AliESDEvent.h" | |
29 | #include "AliESDfriend.h" | |
30 | #include "AliESDVZERO.h" | |
31 | #include "AliESDHLTtrack.h" | |
32 | #include "AliESDFMD.h" | |
33 | #include "AliESD.h" | |
34 | ||
35 | ||
36 | ClassImp(AliESDEvent) | |
37 | ||
38 | //______________________________________________________________________________ | |
39 | AliESDEvent::AliESDEvent(): | |
40 | fESDObjects(new TList()), | |
41 | fESDRun(0), | |
42 | fHeader(0), | |
43 | fESDZDC(0), | |
44 | fESDFMD(0), | |
45 | fESDVZERO(0), | |
46 | fESDTZERO(0), | |
47 | fSPDVertex(0), | |
48 | fPrimaryVertex(0), | |
49 | fSPDMult(0), | |
50 | fPHOSTrigger(0), | |
51 | fEMCALTrigger(0), | |
52 | fTracks(0), | |
53 | fMuonTracks(0), | |
54 | fPmdTracks(0), | |
55 | fTrdTracks(0), | |
56 | fV0s(0), | |
57 | fCascades(0), | |
58 | fKinks(0), | |
59 | fCaloClusters(0), | |
60 | fErrorLogs(0), | |
61 | fESDOld(0), | |
62 | fEMCALClusters(0), | |
63 | fFirstEMCALCluster(-1), | |
64 | fPHOSClusters(0), | |
65 | fFirstPHOSCluster(-1) | |
66 | { | |
67 | } | |
68 | //______________________________________________________________________________ | |
69 | AliESDEvent::AliESDEvent(const AliESDEvent& esd): | |
70 | TObject(esd), | |
71 | fESDObjects(new TList()), | |
72 | fESDRun(new AliESDRun(*esd.fESDRun)), | |
73 | fHeader(new AliESDHeader(*esd.fHeader)), | |
74 | fESDZDC(new AliESDZDC(*esd.fESDZDC)), | |
75 | fESDFMD(new AliESDFMD(*esd.fESDFMD)), | |
76 | fESDVZERO(new AliESDVZERO(*esd.fESDVZERO)), | |
77 | fESDTZERO(new AliESDTZERO(*esd.fESDTZERO)), | |
78 | fSPDVertex(new AliESDVertex(*esd.fSPDVertex)), | |
79 | fPrimaryVertex(new AliESDVertex(*esd.fPrimaryVertex)), | |
80 | fSPDMult(new AliMultiplicity(*esd.fSPDMult)), | |
81 | fPHOSTrigger(new AliESDCaloTrigger(*esd.fPHOSTrigger)), | |
82 | fEMCALTrigger(new AliESDCaloTrigger(*esd.fEMCALTrigger)), | |
83 | fTracks(new TClonesArray(*esd.fTracks)), | |
84 | fMuonTracks(new TClonesArray(*esd.fMuonTracks)), | |
85 | fPmdTracks(new TClonesArray(*esd.fPmdTracks)), | |
86 | fTrdTracks(new TClonesArray(*esd.fTrdTracks)), | |
87 | fV0s(new TClonesArray(*esd.fV0s)), | |
88 | fCascades(new TClonesArray(*esd.fCascades)), | |
89 | fKinks(new TClonesArray(*esd.fKinks)), | |
90 | fCaloClusters(new TClonesArray(*esd.fCaloClusters)), | |
91 | fErrorLogs(new TClonesArray(*esd.fErrorLogs)), | |
92 | fESDOld(new AliESD(*esd.fESDOld)), | |
93 | fEMCALClusters(esd.fEMCALClusters), | |
94 | fFirstEMCALCluster(esd.fFirstEMCALCluster), | |
95 | fPHOSClusters(esd.fPHOSClusters), | |
96 | fFirstPHOSCluster(esd.fFirstPHOSCluster) | |
97 | ||
98 | { | |
99 | // CKB init in the constructor list and only add here ... | |
100 | AddObject(fESDRun); | |
101 | AddObject(fHeader); | |
102 | AddObject(fESDZDC); | |
103 | AddObject(fESDFMD); | |
104 | AddObject(fESDVZERO); | |
105 | AddObject(fESDTZERO); | |
106 | AddObject(fSPDVertex); | |
107 | AddObject(fPrimaryVertex); | |
108 | AddObject(fSPDMult); | |
109 | AddObject(fPHOSTrigger); | |
110 | AddObject(fEMCALTrigger); | |
111 | AddObject(fTracks); | |
112 | AddObject(fMuonTracks); | |
113 | AddObject(fPmdTracks); | |
114 | AddObject(fTrdTracks); | |
115 | AddObject(fV0s); | |
116 | AddObject(fCascades); | |
117 | AddObject(fKinks); | |
118 | AddObject(fCaloClusters); | |
119 | AddObject(fErrorLogs); | |
120 | ||
121 | GetStdContent(); | |
122 | ||
123 | } | |
124 | ||
125 | //______________________________________________________________________________ | |
126 | AliESDEvent & AliESDEvent::operator=(const AliESDEvent& source) { | |
127 | ||
128 | // Assignment operator | |
129 | ||
130 | if(&source == this) return *this; | |
131 | TObject::operator=(source); | |
132 | ||
133 | fESDRun = new AliESDRun(*source.fESDRun); | |
134 | fHeader = new AliESDHeader(*source.fHeader); | |
135 | fESDZDC = new AliESDZDC(*source.fESDZDC); | |
136 | fESDFMD = new AliESDFMD(*source.fESDFMD); | |
137 | fESDVZERO = new AliESDVZERO(*source.fESDVZERO); | |
138 | fESDTZERO = new AliESDTZERO(*source.fESDTZERO); | |
139 | fSPDVertex = new AliESDVertex(*source.fSPDVertex); | |
140 | fPrimaryVertex = new AliESDVertex(*source.fPrimaryVertex); | |
141 | fSPDMult = new AliMultiplicity(*source.fSPDMult); | |
142 | fPHOSTrigger = new AliESDCaloTrigger(*source.fPHOSTrigger); | |
143 | fEMCALTrigger = new AliESDCaloTrigger(*source.fEMCALTrigger); | |
144 | fTracks = new TClonesArray(*source.fTracks); | |
145 | fMuonTracks = new TClonesArray(*source.fMuonTracks); | |
146 | fPmdTracks = new TClonesArray(*source.fPmdTracks); | |
147 | fTrdTracks = new TClonesArray(*source.fTrdTracks); | |
148 | fV0s = new TClonesArray(*source.fV0s); | |
149 | fCascades = new TClonesArray(*source.fCascades); | |
150 | fKinks = new TClonesArray(*source.fKinks); | |
151 | fCaloClusters = new TClonesArray(*source.fCaloClusters); | |
152 | fErrorLogs = new TClonesArray(*source.fErrorLogs); | |
153 | fESDOld = new AliESD(*source.fESDOld); | |
154 | // CKB this way?? or | |
155 | // or AddObject( fESDZDC = new AliESDZDC(*source.fESDZDC)); | |
156 | ||
157 | fESDObjects = new TList(); | |
158 | AddObject(fESDRun); | |
159 | AddObject(fHeader); | |
160 | AddObject(fESDZDC); | |
161 | AddObject(fESDFMD); | |
162 | AddObject(fESDVZERO); | |
163 | AddObject(fESDTZERO); | |
164 | AddObject(fSPDVertex); | |
165 | AddObject(fPrimaryVertex); | |
166 | AddObject(fSPDMult); | |
167 | AddObject(fPHOSTrigger); | |
168 | AddObject(fEMCALTrigger); | |
169 | AddObject(fTracks); | |
170 | AddObject(fMuonTracks); | |
171 | AddObject(fPmdTracks); | |
172 | AddObject(fTrdTracks); | |
173 | AddObject(fV0s); | |
174 | AddObject(fCascades); | |
175 | AddObject(fKinks); | |
176 | AddObject(fCaloClusters); | |
177 | AddObject(fErrorLogs); | |
178 | ||
179 | ||
180 | fEMCALClusters = source.fEMCALClusters; | |
181 | fFirstEMCALCluster = source.fFirstEMCALCluster; | |
182 | fPHOSClusters = source.fPHOSClusters; | |
183 | fFirstPHOSCluster = source.fFirstPHOSCluster; | |
184 | ||
185 | ||
186 | ||
187 | return *this; | |
188 | ||
189 | } | |
190 | ||
191 | ||
192 | //______________________________________________________________________________ | |
193 | AliESDEvent::~AliESDEvent() | |
194 | { | |
195 | // | |
196 | // Standard destructor | |
197 | // | |
198 | ||
001b9beb | 199 | // everthing on the list gets deleted automatically |
af885e0f | 200 | delete fESDObjects; |
201 | fESDObjects = 0; | |
af885e0f | 202 | } |
203 | ||
204 | //______________________________________________________________________________ | |
205 | void AliESDEvent::Reset() | |
206 | { | |
207 | ||
208 | ||
209 | // Reset the standard contents | |
210 | ResetStdContent(); | |
211 | ||
212 | if(fESDOld)fESDOld->Reset(); | |
001b9beb | 213 | // call reset for user supplied data? |
af885e0f | 214 | } |
215 | ||
216 | void AliESDEvent::ResetStdContent() | |
217 | { | |
218 | // Reset the standard contents | |
219 | if(fESDRun) fESDRun->Reset(); | |
220 | if(fHeader) fHeader->Reset(); | |
221 | if(fESDZDC) fESDZDC->Reset(); | |
222 | if(fESDFMD) fESDFMD->Clear(); // why clear.... need consistend names | |
223 | // if(fESDVZERO) fESDVZERO->; // NOT IMPLEMENTED | |
224 | // if(fESDVZERO) new (fESDVZERO) AliESDVZERO(); | |
225 | if(fESDTZERO) fESDTZERO->Reset(); | |
226 | // CKB no clear/reset implemented | |
227 | if(fSPDVertex){ | |
228 | new (fSPDVertex) AliESDVertex(); | |
229 | fSPDVertex->SetName("SPDVertex"); | |
230 | } | |
231 | if(fPrimaryVertex){ | |
232 | new (fPrimaryVertex) AliESDVertex(); | |
233 | fPrimaryVertex->SetName("PrimaryVertex"); | |
234 | } | |
235 | if(fSPDMult)new (fSPDMult) AliMultiplicity(); | |
236 | if(fPHOSTrigger)fPHOSTrigger->Reset(); | |
237 | if(fEMCALTrigger)fEMCALTrigger->Reset(); | |
238 | if(fTracks)fTracks->Clear(); | |
239 | if(fMuonTracks)fMuonTracks->Clear(); | |
240 | if(fPmdTracks)fPmdTracks->Clear(); | |
241 | if(fTrdTracks)fTrdTracks->Clear(); | |
242 | if(fV0s)fV0s->Clear(); | |
243 | if(fCascades)fCascades->Clear(); | |
244 | if(fKinks)fKinks->Clear(); | |
245 | if(fCaloClusters)fCaloClusters->Clear(); | |
246 | if(fErrorLogs) fErrorLogs->Clear(); | |
247 | ||
248 | fEMCALClusters=0; | |
249 | fFirstEMCALCluster=-1; | |
250 | fPHOSClusters=0; | |
251 | fFirstPHOSCluster=-1; | |
252 | } | |
253 | ||
254 | ||
255 | Int_t AliESDEvent::AddV0(const AliESDv0 *v) { | |
256 | // | |
257 | // Add V0 | |
258 | // | |
259 | TClonesArray &fv = *fV0s; | |
260 | Int_t idx=fV0s->GetEntriesFast(); | |
261 | new(fv[idx]) AliESDv0(*v); | |
262 | return idx; | |
263 | } | |
264 | ||
265 | //______________________________________________________________________________ | |
266 | void AliESDEvent::Print(Option_t *) const | |
267 | { | |
268 | // | |
269 | // Print header information of the event | |
270 | // | |
271 | printf("ESD run information\n"); | |
272 | printf("Event # in file %d Bunch crossing # %d Orbit # %d Period # %d Run # %d Trigger %lld Magnetic field %f \n", | |
273 | GetEventNumberInFile(), | |
274 | GetBunchCrossNumber(), | |
275 | GetOrbitNumber(), | |
276 | GetPeriodNumber(), | |
277 | GetRunNumber(), | |
278 | GetTriggerMask(), | |
279 | GetMagneticField() ); | |
280 | printf("Vertex: (%.4f +- %.4f, %.4f +- %.4f, %.4f +- %.4f) cm\n", | |
281 | fPrimaryVertex->GetXv(), fPrimaryVertex->GetXRes(), | |
282 | fPrimaryVertex->GetYv(), fPrimaryVertex->GetYRes(), | |
283 | fPrimaryVertex->GetZv(), fPrimaryVertex->GetZRes()); | |
284 | printf("Mean vertex in RUN: X=%.4f Y=%.4f cm\n", | |
285 | GetDiamondX(),GetDiamondY()); | |
286 | printf("SPD Multiplicity. Number of tracklets %d \n", | |
287 | fSPDMult->GetNumberOfTracklets()); | |
288 | printf("Number of tracks: \n"); | |
289 | printf(" charged %d\n", GetNumberOfTracks()); | |
290 | printf(" muon %d\n", GetNumberOfMuonTracks()); | |
291 | printf(" pmd %d\n", GetNumberOfPmdTracks()); | |
292 | printf(" trd %d\n", GetNumberOfTrdTracks()); | |
293 | printf(" v0 %d\n", GetNumberOfV0s()); | |
294 | printf(" cascades %d\n", GetNumberOfCascades()); | |
295 | printf(" kinks %d\n", GetNumberOfKinks()); | |
296 | printf(" CaloClusters %d\n", GetNumberOfCaloClusters()); | |
297 | printf(" phos %d\n", GetNumberOfPHOSClusters()); | |
298 | printf(" emcal %d\n", GetNumberOfEMCALClusters()); | |
299 | printf(" FMD %s\n", (fESDFMD ? "yes" : "no")); | |
300 | printf(" VZERO %s\n", (fESDVZERO ? "yes" : "no")); | |
301 | } | |
302 | ||
303 | void AliESDEvent::SetESDfriend(const AliESDfriend *ev) { | |
304 | // | |
305 | // Attaches the complementary info to the ESD | |
306 | // | |
307 | if (!ev) return; | |
308 | ||
309 | Int_t ntrk=ev->GetNumberOfTracks(); | |
310 | ||
311 | for (Int_t i=0; i<ntrk; i++) { | |
312 | const AliESDfriendTrack *f=ev->GetTrack(i); | |
313 | GetTrack(i)->SetFriendTrack(f); | |
314 | } | |
315 | } | |
316 | ||
317 | Int_t AliESDEvent::AddTrack(const AliESDtrack *t) { | |
318 | // Add track | |
319 | TClonesArray &ftr = *fTracks; | |
320 | AliESDtrack * track = new(ftr[fTracks->GetEntriesFast()])AliESDtrack(*t); | |
321 | track->SetID(fTracks->GetEntriesFast()-1); | |
322 | return track->GetID(); | |
323 | } | |
324 | ||
325 | Int_t AliESDEvent::AddKink(const AliESDkink *c) { | |
326 | // Add kink | |
327 | TClonesArray &fk = *fKinks; | |
328 | AliESDkink * kink = new(fk[fKinks->GetEntriesFast()]) AliESDkink(*c); | |
329 | kink->SetID(fKinks->GetEntriesFast()); // CKB different from the other imps.. | |
330 | return fKinks->GetEntriesFast()-1; | |
331 | } | |
332 | ||
333 | Int_t AliESDEvent::AddCaloCluster(const AliESDCaloCluster *c) { | |
334 | // Add calocluster | |
335 | TClonesArray &fc = *fCaloClusters; | |
336 | AliESDCaloCluster *clus = new(fc[fCaloClusters->GetEntriesFast()]) AliESDCaloCluster(*c); | |
337 | clus->SetID(fCaloClusters->GetEntriesFast()-1); | |
338 | return fCaloClusters->GetEntriesFast()-1; | |
339 | } | |
340 | ||
341 | ||
342 | void AliESDEvent::SetFMDData(AliESDFMD * obj) { | |
343 | // use already allocated space | |
344 | if(fESDFMD){ | |
345 | new(fESDFMD) AliESDFMD(*obj); | |
346 | } | |
347 | } | |
348 | ||
349 | void AliESDEvent::SetVZEROData(AliESDVZERO * obj){ | |
350 | // use already allocated space | |
351 | if(fESDVZERO) | |
352 | new(fESDVZERO) AliESDVZERO(*obj); | |
353 | } | |
354 | ||
355 | void AliESDEvent::GetESDfriend(AliESDfriend *ev) const { | |
356 | // | |
357 | // Extracts the complementary info from the ESD | |
358 | // | |
359 | if (!ev) return; | |
360 | ||
361 | Int_t ntrk=GetNumberOfTracks(); | |
362 | ||
363 | for (Int_t i=0; i<ntrk; i++) { | |
364 | const AliESDtrack *t=GetTrack(i); | |
365 | const AliESDfriendTrack *f=t->GetFriendTrack(); | |
366 | ev->AddTrack(f); | |
367 | } | |
368 | } | |
369 | ||
370 | ||
371 | void AliESDEvent::AddObject(TObject* obj) | |
372 | { | |
373 | // Add an object to the list of object. | |
374 | // Please be aware that in order to increase performance you should | |
375 | // refrain from using TObjArrays (if possible). Use TClonesArrays, instead. | |
376 | fESDObjects->SetOwner(kTRUE); | |
377 | fESDObjects->AddLast(obj); | |
378 | } | |
379 | ||
380 | ||
381 | void AliESDEvent::GetStdContent() | |
382 | { | |
383 | // set pointers for standard content | |
001b9beb | 384 | // eventually get by name? |
af885e0f | 385 | fESDRun = (AliESDRun*)fESDObjects->At(kESDRun); |
386 | fHeader = (AliESDHeader*)fESDObjects->At(kHeader); | |
387 | fESDZDC = (AliESDZDC*)fESDObjects->At(kESDZDC); | |
388 | fESDFMD = (AliESDFMD*)fESDObjects->At(kESDFMD); | |
389 | fESDVZERO = (AliESDVZERO*)fESDObjects->At(kESDVZERO); | |
390 | fESDTZERO = (AliESDTZERO*)fESDObjects->At(kESDTZERO); | |
391 | fSPDVertex = (AliESDVertex*)fESDObjects->At(kSPDVertex); | |
392 | fPrimaryVertex = (AliESDVertex*)fESDObjects->At(kPrimaryVertex); | |
393 | fSPDMult = (AliMultiplicity*)fESDObjects->At(kSPDMult); | |
394 | fPHOSTrigger = (AliESDCaloTrigger*)fESDObjects->At(kPHOSTrigger); | |
395 | fEMCALTrigger = (AliESDCaloTrigger*)fESDObjects->At(kEMCALTrigger); | |
396 | fTracks = (TClonesArray*)fESDObjects->At(kTracks); | |
397 | fMuonTracks = (TClonesArray*)fESDObjects->At(kMuonTracks); | |
398 | fPmdTracks = (TClonesArray*)fESDObjects->At(kPmdTracks); | |
399 | fTrdTracks = (TClonesArray*)fESDObjects->At(kTrdTracks); | |
400 | fV0s = (TClonesArray*)fESDObjects->At(kV0s); | |
401 | fCascades = (TClonesArray*)fESDObjects->At(kCascades); | |
402 | fKinks = (TClonesArray*)fESDObjects->At(kKinks); | |
403 | fCaloClusters = (TClonesArray*)fESDObjects->At(kCaloClusters); | |
404 | fErrorLogs = (TClonesArray*)fESDObjects->At(kErrorLogs); | |
405 | ||
406 | } | |
407 | ||
408 | void AliESDEvent::SetStdNames(){ | |
409 | // Set the names of the standard contents | |
410 | fSPDVertex->SetName("SPDVertex"); | |
411 | fPrimaryVertex->SetName("PrimaryVertex"); | |
412 | fPHOSTrigger->SetName("PHOSTrigger"); | |
413 | fEMCALTrigger->SetName("EMCALTrigger"); | |
414 | fTracks->SetName("Tracks"); | |
415 | fMuonTracks->SetName("MuonTracks"); | |
416 | fPmdTracks->SetName("PmdTracks"); | |
417 | fTrdTracks->SetName("TrdTracks"); | |
418 | fV0s->SetName("V0s"); | |
419 | fCascades->SetName("Cascades"); | |
420 | fKinks->SetName("Kinks"); | |
421 | fCaloClusters->SetName("CaloClusters"); | |
422 | ||
423 | } | |
424 | ||
425 | void AliESDEvent::CreateStdContent() | |
426 | { | |
427 | // create the standard AOD content and set pointers | |
428 | ||
429 | // create standard objects and add them to the TList of objects | |
430 | AddObject(new AliESDRun()); | |
431 | AddObject(new AliESDHeader()); | |
432 | AddObject(new AliESDZDC()); | |
433 | AddObject(new AliESDFMD()); | |
434 | AddObject(new AliESDVZERO()); | |
435 | AddObject(new AliESDTZERO()); | |
436 | AddObject(new AliESDVertex()); | |
437 | AddObject(new AliESDVertex()); | |
438 | AddObject(new AliMultiplicity()); | |
439 | AddObject(new AliESDCaloTrigger()); | |
440 | AddObject(new AliESDCaloTrigger()); | |
441 | AddObject(new TClonesArray("AliESDtrack",0)); | |
442 | AddObject(new TClonesArray("AliESDMuonTrack",0)); | |
443 | AddObject(new TClonesArray("AliESDPmdTrack",0)); | |
444 | AddObject(new TClonesArray("AliESDTrdTrack",0)); | |
445 | AddObject(new TClonesArray("AliESDv0",0)); | |
446 | AddObject(new TClonesArray("AliESDcascade",0)); | |
447 | AddObject(new TClonesArray("AliESDkink",0)); | |
448 | AddObject(new TClonesArray("AliESDCaloCluster",0)); | |
449 | AddObject(new TClonesArray("AliRawDataErrorLog",0)); | |
450 | ||
451 | // check the order of the indices against enum... | |
452 | ||
453 | // read back pointers | |
454 | GetStdContent(); | |
455 | // set names | |
456 | SetStdNames(); | |
457 | ||
458 | } | |
459 | ||
001b9beb | 460 | TObject* AliESDEvent::FindListObject(const char *name){ |
461 | if(fESDObjects)return fESDObjects->FindObject(name); | |
462 | return 0; | |
463 | } | |
464 | ||
af885e0f | 465 | void AliESDEvent::ReadFromTree(TTree *tree){ |
466 | ||
467 | ||
001b9beb | 468 | // if we find the "ESD" branch on the tree we do have the old structure |
af885e0f | 469 | if(tree->GetBranch("ESD")){ |
470 | printf("%s %d AliESDEvent::ReadFromTree() Reading old Tree \n",(char*)__FILE__,__LINE__); | |
471 | tree->SetBranchAddress("ESD",&fESDOld); | |
af885e0f | 472 | CreateStdContent(); // create for copy |
473 | // when reading back we are not owner of the list | |
474 | // must not delete it | |
475 | fESDObjects->SetOwner(kFALSE); | |
476 | return; | |
477 | } | |
478 | ||
479 | fESDOld = 0; | |
480 | ||
481 | ||
482 | // Try to find AliESDEvent | |
483 | AliESDEvent *esdEvent = 0; | |
484 | esdEvent = (AliESDEvent*)tree->GetTree()->GetUserInfo()->FindObject("AliESDEvent"); | |
485 | ||
486 | ||
001b9beb | 487 | if(esdEvent){ |
488 | if(fESDObjects->GetEntries()!=0){ | |
489 | // this should not happen here put a warning? | |
490 | } | |
491 | // prevent a memory leak when reading back the TList | |
492 | delete fESDObjects; | |
493 | fESDObjects = 0; | |
af885e0f | 494 | // create a new TList from the UserInfo TList... |
495 | // copy constructor does not work... | |
496 | fESDObjects = (TList*)(esdEvent->GetList()->Clone()); | |
af885e0f | 497 | if(fESDObjects->GetEntries()<kESDListN){ |
498 | printf("%s %d AliESDEvent::ReadFromTree() TList contains less than the standard contents %d < %d \n",(char*)__FILE__,__LINE__,fESDObjects->GetEntries(),kESDListN); | |
499 | } | |
500 | // set the branch addresses | |
501 | TIter next(fESDObjects); | |
502 | TNamed *el; | |
503 | while((el=(TNamed*)next())){ | |
504 | TString bname(el->GetName()); | |
505 | ||
506 | if(bname.CompareTo("AliESDfriend")==0) | |
507 | { | |
508 | // AliESDfriend does not have a name ... | |
af885e0f | 509 | tree->SetBranchAddress("ESDfriend.",fESDObjects->GetObjectRef(el)); |
510 | } | |
511 | else{ | |
512 | tree->SetBranchAddress(bname.Data(),fESDObjects->GetObjectRef(el)); | |
513 | } | |
514 | } | |
515 | GetStdContent(); | |
516 | // when reading back we are not owner of the list | |
517 | // must not delete it | |
518 | fESDObjects->SetOwner(kFALSE); | |
519 | }// no esdEvent | |
520 | else { | |
001b9beb | 521 | // we can't get the list from the user data, create standard content |
522 | // and set it by hand (no ESDfriend at the moment | |
af885e0f | 523 | CreateStdContent(); |
524 | TIter next(fESDObjects); | |
525 | TNamed *el; | |
526 | while((el=(TNamed*)next())){ | |
527 | TString bname(el->GetName()); | |
528 | tree->SetBranchAddress(bname.Data(),fESDObjects->GetObjectRef(el)); | |
529 | } | |
530 | GetStdContent(); | |
531 | // when reading back we are not owner of the list | |
532 | // must not delete it | |
533 | fESDObjects->SetOwner(kFALSE); | |
534 | } | |
535 | ||
536 | ||
537 | ||
538 | } | |
539 | ||
540 | ||
541 | void AliESDEvent::CopyFromOldESD() | |
542 | { | |
543 | // Method which copies over everthing from the old esd structure to the | |
544 | // new | |
545 | ||
546 | if(fESDOld){ | |
547 | ResetStdContent(); | |
548 | // Run | |
549 | SetRunNumber(fESDOld->GetRunNumber()); | |
550 | SetPeriodNumber(fESDOld->GetPeriodNumber()); | |
551 | SetMagneticField(fESDRun->GetMagneticField()); | |
552 | ||
553 | // leave out diamond ... | |
554 | // SetDiamond(const AliESDVertex *vertex) { fESDRun->SetDiamond(vertex);} | |
555 | ||
556 | // header | |
557 | SetTriggerMask(fESDOld->GetTriggerMask()); | |
558 | SetOrbitNumber(fESDOld->GetOrbitNumber()); | |
559 | SetTimeStamp(fESDOld->GetTimeStamp()); | |
560 | SetEventType(fESDOld->GetEventType()); | |
561 | SetEventNumberInFile(fESDOld->GetEventNumberInFile()); | |
562 | SetBunchCrossNumber(fESDOld->GetBunchCrossNumber()); | |
563 | SetTriggerCluster(fESDOld->GetTriggerCluster()); | |
564 | ||
565 | // ZDC | |
566 | ||
567 | SetZDC(fESDOld->GetZDCN1Energy(), | |
568 | fESDOld->GetZDCP1Energy(), | |
569 | fESDOld->GetZDCEMEnergy(), | |
570 | fESDOld->GetZDCN2Energy(), | |
571 | fESDOld->GetZDCP2Energy(), | |
572 | fESDOld->GetZDCParticipants()); | |
573 | ||
574 | // FMD | |
575 | ||
576 | SetFMDData(fESDOld->GetFMDData()); | |
577 | ||
578 | // T0 | |
579 | ||
580 | SetT0zVertex(fESDOld->GetT0zVertex()); | |
581 | SetT0(fESDOld->GetT0()); | |
582 | // leave amps out | |
583 | ||
584 | // VZERO | |
585 | SetVZEROData(fESDOld->GetVZEROData()); | |
586 | ||
587 | SetVertex(fESDOld->GetVertex()); | |
588 | ||
589 | SetPrimaryVertex(fESDOld->GetPrimaryVertex()); | |
590 | ||
591 | SetMultiplicity(fESDOld->GetMultiplicity()); | |
592 | ||
593 | for(int i = 0;i<fESDOld->GetNumberOfTracks();i++){ | |
594 | AddTrack(fESDOld->GetTrack(i)); | |
595 | } | |
596 | ||
597 | for(int i = 0;i<fESDOld->GetNumberOfMuonTracks();i++){ | |
598 | AddMuonTrack(fESDOld->GetMuonTrack(i)); | |
599 | } | |
600 | ||
601 | for(int i = 0;i<fESDOld->GetNumberOfPmdTracks();i++){ | |
602 | AddPmdTrack(fESDOld->GetPmdTrack(i)); | |
603 | } | |
604 | ||
605 | for(int i = 0;i<fESDOld->GetNumberOfTrdTracks();i++){ | |
606 | AddTrdTrack(fESDOld->GetTrdTrack(i)); | |
607 | } | |
608 | ||
609 | for(int i = 0;i<fESDOld->GetNumberOfV0s();i++){ | |
610 | AddV0(fESDOld->GetV0(i)); | |
611 | } | |
612 | ||
613 | for(int i = 0;i<fESDOld->GetNumberOfCascades();i++){ | |
614 | AddCascade(fESDOld->GetCascade(i)); | |
615 | } | |
616 | ||
617 | for(int i = 0;i<fESDOld->GetNumberOfKinks();i++){ | |
618 | AddKink(fESDOld->GetKink(i)); | |
619 | } | |
620 | ||
621 | ||
622 | for(int i = 0;i<fESDOld->GetNumberOfCaloClusters();i++){ | |
623 | AddCaloCluster(fESDOld->GetCaloCluster(i)); | |
624 | } | |
625 | }// if fesdold | |
626 | } | |
627 | ||
628 | ||
629 |