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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 | //----------------------------------------------------------------- | |
f56a9fa7 | 19 | // Implementation of the AliESDEvent class |
6989bff3 | 20 | // This is the class to deal with during the physics analysis of data. |
f56a9fa7 | 21 | // It also ensures the backward compatibility with the old ESD format. |
6989bff3 | 22 | /* |
23 | AliESDEvent *ev= new AliESDEvent(); | |
24 | ev->ReadFromTree(esdTree); | |
25 | ... | |
26 | for (Int_t i=0; i<nev; i++) { | |
27 | esdTree->GetEntry(i); | |
28 | if(ev->GetAliESDOld())ev->CopyFromOldESD(); | |
29 | */ | |
30 | // The AliESDInputHAndler does this automatically for you | |
f56a9fa7 | 31 | // |
32 | // Origin: Christian Klein-Boesing, CERN, Christian.Klein-Boesing@cern.ch | |
af885e0f | 33 | //----------------------------------------------------------------- |
34 | ||
35 | #include "TList.h" | |
cd1d4ee0 | 36 | #include "TRefArray.h" |
af885e0f | 37 | #include <TNamed.h> |
38 | ||
39 | #include "AliESDEvent.h" | |
40 | #include "AliESDfriend.h" | |
41 | #include "AliESDVZERO.h" | |
af885e0f | 42 | #include "AliESDFMD.h" |
43 | #include "AliESD.h" | |
f0106218 | 44 | #include "AliESDMuonTrack.h" |
45 | #include "AliESDPmdTrack.h" | |
46 | #include "AliESDTrdTrack.h" | |
47 | #include "AliESDVertex.h" | |
48 | #include "AliESDcascade.h" | |
49 | #include "AliESDPmdTrack.h" | |
50 | #include "AliESDTrdTrack.h" | |
51 | #include "AliESDVertex.h" | |
52 | #include "AliESDcascade.h" | |
53 | #include "AliESDkink.h" | |
54 | #include "AliESDtrack.h" | |
55 | #include "AliESDHLTtrack.h" | |
56 | #include "AliESDCaloCluster.h" | |
57 | #include "AliESDv0.h" | |
58 | #include "AliESDFMD.h" | |
59 | #include "AliESDVZERO.h" | |
60 | #include "AliMultiplicity.h" | |
61 | #include "AliRawDataErrorLog.h" | |
af885e0f | 62 | |
63 | ||
64 | ClassImp(AliESDEvent) | |
65 | ||
60e8f114 | 66 | |
67 | ||
68 | // here we define the names, some classes are no TNamed, therefore the classnames | |
69 | // are the Names | |
6989bff3 | 70 | const char* AliESDEvent::fgkESDListName[kESDListN] = {"AliESDRun", |
60e8f114 | 71 | "AliESDHeader", |
72 | "AliESDZDC", | |
73 | "AliESDFMD", | |
74 | "AliESDVZERO", | |
75 | "AliESDTZERO", | |
76 | "SPDVertex", | |
77 | "PrimaryVertex", | |
78 | "AliMultiplicity", | |
79 | "PHOSTrigger", | |
80 | "EMCALTrigger", | |
81 | "Tracks", | |
82 | "MuonTracks", | |
83 | "PmdTracks", | |
84 | "TrdTracks", | |
85 | "V0s", | |
72da5d8c | 86 | "Cascades", |
60e8f114 | 87 | "Kinks", |
88 | "CaloClusters", | |
89 | "AliRawDataErrorLogs"}; | |
af885e0f | 90 | //______________________________________________________________________________ |
91 | AliESDEvent::AliESDEvent(): | |
024c7734 | 92 | AliVEvent(), |
af885e0f | 93 | fESDObjects(new TList()), |
94 | fESDRun(0), | |
95 | fHeader(0), | |
96 | fESDZDC(0), | |
97 | fESDFMD(0), | |
98 | fESDVZERO(0), | |
99 | fESDTZERO(0), | |
100 | fSPDVertex(0), | |
101 | fPrimaryVertex(0), | |
102 | fSPDMult(0), | |
103 | fPHOSTrigger(0), | |
104 | fEMCALTrigger(0), | |
105 | fTracks(0), | |
106 | fMuonTracks(0), | |
107 | fPmdTracks(0), | |
108 | fTrdTracks(0), | |
109 | fV0s(0), | |
110 | fCascades(0), | |
111 | fKinks(0), | |
112 | fCaloClusters(0), | |
113 | fErrorLogs(0), | |
114 | fESDOld(0), | |
1bd10080 | 115 | fESDFriendOld(0), |
60e8f114 | 116 | fConnected(kFALSE), |
af885e0f | 117 | fEMCALClusters(0), |
118 | fFirstEMCALCluster(-1), | |
119 | fPHOSClusters(0), | |
120 | fFirstPHOSCluster(-1) | |
121 | { | |
122 | } | |
123 | //______________________________________________________________________________ | |
124 | AliESDEvent::AliESDEvent(const AliESDEvent& esd): | |
024c7734 | 125 | AliVEvent(esd), |
af885e0f | 126 | fESDObjects(new TList()), |
127 | fESDRun(new AliESDRun(*esd.fESDRun)), | |
128 | fHeader(new AliESDHeader(*esd.fHeader)), | |
129 | fESDZDC(new AliESDZDC(*esd.fESDZDC)), | |
130 | fESDFMD(new AliESDFMD(*esd.fESDFMD)), | |
131 | fESDVZERO(new AliESDVZERO(*esd.fESDVZERO)), | |
132 | fESDTZERO(new AliESDTZERO(*esd.fESDTZERO)), | |
133 | fSPDVertex(new AliESDVertex(*esd.fSPDVertex)), | |
134 | fPrimaryVertex(new AliESDVertex(*esd.fPrimaryVertex)), | |
135 | fSPDMult(new AliMultiplicity(*esd.fSPDMult)), | |
136 | fPHOSTrigger(new AliESDCaloTrigger(*esd.fPHOSTrigger)), | |
137 | fEMCALTrigger(new AliESDCaloTrigger(*esd.fEMCALTrigger)), | |
138 | fTracks(new TClonesArray(*esd.fTracks)), | |
139 | fMuonTracks(new TClonesArray(*esd.fMuonTracks)), | |
140 | fPmdTracks(new TClonesArray(*esd.fPmdTracks)), | |
141 | fTrdTracks(new TClonesArray(*esd.fTrdTracks)), | |
142 | fV0s(new TClonesArray(*esd.fV0s)), | |
143 | fCascades(new TClonesArray(*esd.fCascades)), | |
144 | fKinks(new TClonesArray(*esd.fKinks)), | |
145 | fCaloClusters(new TClonesArray(*esd.fCaloClusters)), | |
146 | fErrorLogs(new TClonesArray(*esd.fErrorLogs)), | |
147 | fESDOld(new AliESD(*esd.fESDOld)), | |
1bd10080 | 148 | fESDFriendOld(new AliESDfriend(*esd.fESDFriendOld)), |
60e8f114 | 149 | fConnected(esd.fConnected), |
af885e0f | 150 | fEMCALClusters(esd.fEMCALClusters), |
151 | fFirstEMCALCluster(esd.fFirstEMCALCluster), | |
152 | fPHOSClusters(esd.fPHOSClusters), | |
153 | fFirstPHOSCluster(esd.fFirstPHOSCluster) | |
154 | ||
155 | { | |
156 | // CKB init in the constructor list and only add here ... | |
157 | AddObject(fESDRun); | |
158 | AddObject(fHeader); | |
159 | AddObject(fESDZDC); | |
160 | AddObject(fESDFMD); | |
161 | AddObject(fESDVZERO); | |
162 | AddObject(fESDTZERO); | |
163 | AddObject(fSPDVertex); | |
164 | AddObject(fPrimaryVertex); | |
165 | AddObject(fSPDMult); | |
166 | AddObject(fPHOSTrigger); | |
167 | AddObject(fEMCALTrigger); | |
168 | AddObject(fTracks); | |
169 | AddObject(fMuonTracks); | |
170 | AddObject(fPmdTracks); | |
171 | AddObject(fTrdTracks); | |
172 | AddObject(fV0s); | |
173 | AddObject(fCascades); | |
174 | AddObject(fKinks); | |
175 | AddObject(fCaloClusters); | |
176 | AddObject(fErrorLogs); | |
177 | ||
178 | GetStdContent(); | |
179 | ||
180 | } | |
181 | ||
182 | //______________________________________________________________________________ | |
183 | AliESDEvent & AliESDEvent::operator=(const AliESDEvent& source) { | |
184 | ||
185 | // Assignment operator | |
186 | ||
187 | if(&source == this) return *this; | |
024c7734 | 188 | AliVEvent::operator=(source); |
af885e0f | 189 | |
190 | fESDRun = new AliESDRun(*source.fESDRun); | |
191 | fHeader = new AliESDHeader(*source.fHeader); | |
192 | fESDZDC = new AliESDZDC(*source.fESDZDC); | |
193 | fESDFMD = new AliESDFMD(*source.fESDFMD); | |
194 | fESDVZERO = new AliESDVZERO(*source.fESDVZERO); | |
195 | fESDTZERO = new AliESDTZERO(*source.fESDTZERO); | |
196 | fSPDVertex = new AliESDVertex(*source.fSPDVertex); | |
197 | fPrimaryVertex = new AliESDVertex(*source.fPrimaryVertex); | |
198 | fSPDMult = new AliMultiplicity(*source.fSPDMult); | |
199 | fPHOSTrigger = new AliESDCaloTrigger(*source.fPHOSTrigger); | |
200 | fEMCALTrigger = new AliESDCaloTrigger(*source.fEMCALTrigger); | |
201 | fTracks = new TClonesArray(*source.fTracks); | |
202 | fMuonTracks = new TClonesArray(*source.fMuonTracks); | |
203 | fPmdTracks = new TClonesArray(*source.fPmdTracks); | |
204 | fTrdTracks = new TClonesArray(*source.fTrdTracks); | |
205 | fV0s = new TClonesArray(*source.fV0s); | |
206 | fCascades = new TClonesArray(*source.fCascades); | |
207 | fKinks = new TClonesArray(*source.fKinks); | |
208 | fCaloClusters = new TClonesArray(*source.fCaloClusters); | |
209 | fErrorLogs = new TClonesArray(*source.fErrorLogs); | |
1bd10080 | 210 | fESDOld = new AliESD(*source.fESDOld); |
211 | fESDFriendOld = new AliESDfriend(*source.fESDFriendOld); | |
af885e0f | 212 | // CKB this way?? or |
213 | // or AddObject( fESDZDC = new AliESDZDC(*source.fESDZDC)); | |
214 | ||
215 | fESDObjects = new TList(); | |
216 | AddObject(fESDRun); | |
217 | AddObject(fHeader); | |
218 | AddObject(fESDZDC); | |
219 | AddObject(fESDFMD); | |
220 | AddObject(fESDVZERO); | |
221 | AddObject(fESDTZERO); | |
222 | AddObject(fSPDVertex); | |
223 | AddObject(fPrimaryVertex); | |
224 | AddObject(fSPDMult); | |
225 | AddObject(fPHOSTrigger); | |
226 | AddObject(fEMCALTrigger); | |
227 | AddObject(fTracks); | |
228 | AddObject(fMuonTracks); | |
229 | AddObject(fPmdTracks); | |
230 | AddObject(fTrdTracks); | |
231 | AddObject(fV0s); | |
232 | AddObject(fCascades); | |
233 | AddObject(fKinks); | |
234 | AddObject(fCaloClusters); | |
235 | AddObject(fErrorLogs); | |
236 | ||
60e8f114 | 237 | fConnected = source.fConnected; |
af885e0f | 238 | fEMCALClusters = source.fEMCALClusters; |
239 | fFirstEMCALCluster = source.fFirstEMCALCluster; | |
240 | fPHOSClusters = source.fPHOSClusters; | |
241 | fFirstPHOSCluster = source.fFirstPHOSCluster; | |
242 | ||
243 | ||
244 | ||
245 | return *this; | |
246 | ||
247 | } | |
248 | ||
249 | ||
250 | //______________________________________________________________________________ | |
251 | AliESDEvent::~AliESDEvent() | |
252 | { | |
253 | // | |
254 | // Standard destructor | |
255 | // | |
256 | ||
001b9beb | 257 | // everthing on the list gets deleted automatically |
139f2194 | 258 | |
259 | ||
60e8f114 | 260 | if(fESDObjects&&!fConnected) |
261 | { | |
262 | delete fESDObjects; | |
263 | fESDObjects = 0; | |
264 | } | |
139f2194 | 265 | |
60e8f114 | 266 | |
af885e0f | 267 | } |
268 | ||
269 | //______________________________________________________________________________ | |
270 | void AliESDEvent::Reset() | |
271 | { | |
272 | ||
273 | ||
274 | // Reset the standard contents | |
275 | ResetStdContent(); | |
af885e0f | 276 | if(fESDOld)fESDOld->Reset(); |
001b9beb | 277 | // call reset for user supplied data? |
af885e0f | 278 | } |
279 | ||
280 | void AliESDEvent::ResetStdContent() | |
281 | { | |
282 | // Reset the standard contents | |
283 | if(fESDRun) fESDRun->Reset(); | |
284 | if(fHeader) fHeader->Reset(); | |
285 | if(fESDZDC) fESDZDC->Reset(); | |
286 | if(fESDFMD) fESDFMD->Clear(); // why clear.... need consistend names | |
6989bff3 | 287 | if(fESDVZERO){ |
288 | // reset by callin d'to /c'tor keep the pointer | |
289 | fESDVZERO->~AliESDVZERO(); | |
290 | new (fESDVZERO) AliESDVZERO(); | |
291 | } | |
af885e0f | 292 | if(fESDTZERO) fESDTZERO->Reset(); |
293 | // CKB no clear/reset implemented | |
294 | if(fSPDVertex){ | |
316c6cd9 | 295 | fSPDVertex->~AliESDVertex(); |
af885e0f | 296 | new (fSPDVertex) AliESDVertex(); |
6989bff3 | 297 | fSPDVertex->SetName(fgkESDListName[kSPDVertex]); |
af885e0f | 298 | } |
299 | if(fPrimaryVertex){ | |
316c6cd9 | 300 | fPrimaryVertex->~AliESDVertex(); |
af885e0f | 301 | new (fPrimaryVertex) AliESDVertex(); |
6989bff3 | 302 | fPrimaryVertex->SetName(fgkESDListName[kPrimaryVertex]); |
af885e0f | 303 | } |
316c6cd9 | 304 | if(fSPDMult){ |
305 | fSPDMult->~AliMultiplicity(); | |
306 | new (fSPDMult) AliMultiplicity(); | |
307 | } | |
af885e0f | 308 | if(fPHOSTrigger)fPHOSTrigger->Reset(); |
309 | if(fEMCALTrigger)fEMCALTrigger->Reset(); | |
bc9a7b42 | 310 | if(fTracks)fTracks->Delete(); |
6989bff3 | 311 | if(fMuonTracks)fMuonTracks->Delete(); |
312 | if(fPmdTracks)fPmdTracks->Delete(); | |
313 | if(fTrdTracks)fTrdTracks->Delete(); | |
314 | if(fV0s)fV0s->Delete(); | |
315 | if(fCascades)fCascades->Delete(); | |
316 | if(fKinks)fKinks->Delete(); | |
bc9a7b42 | 317 | if(fCaloClusters)fCaloClusters->Delete(); |
16167d49 | 318 | if(fErrorLogs) fErrorLogs->Delete(); |
af885e0f | 319 | |
60e8f114 | 320 | // don't reset fconnected fConnected ; |
321 | ||
af885e0f | 322 | fEMCALClusters=0; |
323 | fFirstEMCALCluster=-1; | |
324 | fPHOSClusters=0; | |
325 | fFirstPHOSCluster=-1; | |
326 | } | |
327 | ||
328 | ||
329 | Int_t AliESDEvent::AddV0(const AliESDv0 *v) { | |
330 | // | |
331 | // Add V0 | |
332 | // | |
333 | TClonesArray &fv = *fV0s; | |
334 | Int_t idx=fV0s->GetEntriesFast(); | |
335 | new(fv[idx]) AliESDv0(*v); | |
336 | return idx; | |
337 | } | |
338 | ||
339 | //______________________________________________________________________________ | |
340 | void AliESDEvent::Print(Option_t *) const | |
341 | { | |
342 | // | |
343 | // Print header information of the event | |
344 | // | |
345 | printf("ESD run information\n"); | |
346 | printf("Event # in file %d Bunch crossing # %d Orbit # %d Period # %d Run # %d Trigger %lld Magnetic field %f \n", | |
347 | GetEventNumberInFile(), | |
348 | GetBunchCrossNumber(), | |
349 | GetOrbitNumber(), | |
350 | GetPeriodNumber(), | |
351 | GetRunNumber(), | |
352 | GetTriggerMask(), | |
353 | GetMagneticField() ); | |
354 | printf("Vertex: (%.4f +- %.4f, %.4f +- %.4f, %.4f +- %.4f) cm\n", | |
355 | fPrimaryVertex->GetXv(), fPrimaryVertex->GetXRes(), | |
356 | fPrimaryVertex->GetYv(), fPrimaryVertex->GetYRes(), | |
357 | fPrimaryVertex->GetZv(), fPrimaryVertex->GetZRes()); | |
358 | printf("Mean vertex in RUN: X=%.4f Y=%.4f cm\n", | |
359 | GetDiamondX(),GetDiamondY()); | |
360 | printf("SPD Multiplicity. Number of tracklets %d \n", | |
361 | fSPDMult->GetNumberOfTracklets()); | |
362 | printf("Number of tracks: \n"); | |
363 | printf(" charged %d\n", GetNumberOfTracks()); | |
364 | printf(" muon %d\n", GetNumberOfMuonTracks()); | |
365 | printf(" pmd %d\n", GetNumberOfPmdTracks()); | |
366 | printf(" trd %d\n", GetNumberOfTrdTracks()); | |
367 | printf(" v0 %d\n", GetNumberOfV0s()); | |
368 | printf(" cascades %d\n", GetNumberOfCascades()); | |
369 | printf(" kinks %d\n", GetNumberOfKinks()); | |
370 | printf(" CaloClusters %d\n", GetNumberOfCaloClusters()); | |
371 | printf(" phos %d\n", GetNumberOfPHOSClusters()); | |
372 | printf(" emcal %d\n", GetNumberOfEMCALClusters()); | |
373 | printf(" FMD %s\n", (fESDFMD ? "yes" : "no")); | |
374 | printf(" VZERO %s\n", (fESDVZERO ? "yes" : "no")); | |
024c7734 | 375 | |
376 | return; | |
af885e0f | 377 | } |
378 | ||
379 | void AliESDEvent::SetESDfriend(const AliESDfriend *ev) { | |
380 | // | |
381 | // Attaches the complementary info to the ESD | |
382 | // | |
383 | if (!ev) return; | |
384 | ||
5300bdab | 385 | // to be sure that we set the tracks also |
386 | // in case of old esds | |
60e8f114 | 387 | // if(fESDOld)CopyFromOldESD(); |
5300bdab | 388 | |
af885e0f | 389 | Int_t ntrk=ev->GetNumberOfTracks(); |
390 | ||
391 | for (Int_t i=0; i<ntrk; i++) { | |
392 | const AliESDfriendTrack *f=ev->GetTrack(i); | |
393 | GetTrack(i)->SetFriendTrack(f); | |
394 | } | |
395 | } | |
396 | ||
a023d8d8 | 397 | Bool_t AliESDEvent::RemoveKink(Int_t rm) { |
398 | // --------------------------------------------------------- | |
399 | // Remove a kink candidate and references to it from ESD, | |
400 | // if this candidate does not come from a reconstructed decay | |
401 | // Not yet implemented... | |
402 | // --------------------------------------------------------- | |
403 | Int_t last=GetNumberOfKinks()-1; | |
404 | if ((rm<0)||(rm>last)) return kFALSE; | |
405 | ||
406 | return kTRUE; | |
407 | } | |
408 | ||
409 | Bool_t AliESDEvent::RemoveV0(Int_t rm) { | |
410 | // --------------------------------------------------------- | |
411 | // Remove a V0 candidate and references to it from ESD, | |
412 | // if this candidate does not come from a reconstructed decay | |
413 | // --------------------------------------------------------- | |
414 | Int_t last=GetNumberOfV0s()-1; | |
415 | if ((rm<0)||(rm>last)) return kFALSE; | |
416 | ||
417 | AliESDv0 *v0=GetV0(rm); | |
418 | Int_t idxP=v0->GetPindex(), idxN=v0->GetNindex(); | |
419 | ||
420 | v0=GetV0(last); | |
421 | Int_t lastIdxP=v0->GetPindex(), lastIdxN=v0->GetNindex(); | |
422 | ||
423 | Int_t used=0; | |
424 | ||
425 | // Check if this V0 comes from a reconstructed decay | |
426 | Int_t ncs=GetNumberOfCascades(); | |
427 | for (Int_t n=0; n<ncs; n++) { | |
428 | AliESDcascade *cs=GetCascade(n); | |
429 | ||
430 | Int_t csIdxP=cs->GetPindex(); | |
431 | Int_t csIdxN=cs->GetNindex(); | |
432 | ||
433 | if (idxP==csIdxP) | |
434 | if (idxN==csIdxN) return kFALSE; | |
435 | ||
436 | if (csIdxP==lastIdxP) | |
437 | if (csIdxN==lastIdxN) used++; | |
438 | } | |
439 | ||
440 | //Replace the removed V0 with the last V0 | |
441 | TClonesArray &a=*fV0s; | |
442 | delete a.RemoveAt(rm); | |
443 | ||
444 | if (rm==last) return kTRUE; | |
445 | ||
446 | //v0 is pointing to the last V0 candidate... | |
447 | new (a[rm]) AliESDv0(*v0); | |
448 | delete a.RemoveAt(last); | |
449 | ||
450 | if (!used) return kTRUE; | |
451 | ||
452 | ||
453 | // Remap the indices of the daughters of reconstructed decays | |
454 | for (Int_t n=0; n<ncs; n++) { | |
455 | AliESDcascade *cs=GetCascade(n); | |
456 | ||
457 | ||
458 | Int_t csIdxP=cs->GetPindex(); | |
459 | Int_t csIdxN=cs->GetNindex(); | |
460 | ||
461 | if (csIdxP==lastIdxP) | |
462 | if (csIdxN==lastIdxN) { | |
463 | cs->AliESDv0::SetIndex(1,idxP); | |
464 | cs->AliESDv0::SetIndex(0,idxN); | |
465 | used--; | |
466 | if (!used) return kTRUE; | |
467 | } | |
468 | } | |
469 | ||
470 | return kTRUE; | |
471 | } | |
472 | ||
7f68891d | 473 | Bool_t AliESDEvent::RemoveTrack(Int_t rm) { |
d64bd07d | 474 | // --------------------------------------------------------- |
7f68891d | 475 | // Remove a track and references to it from ESD, |
476 | // if this track does not come from a reconstructed decay | |
d64bd07d | 477 | // --------------------------------------------------------- |
7f68891d | 478 | Int_t last=GetNumberOfTracks()-1; |
479 | if ((rm<0)||(rm>last)) return kFALSE; | |
480 | ||
481 | Int_t used=0; | |
d64bd07d | 482 | |
483 | // Check if this track comes from a reconstructed decay | |
7f68891d | 484 | Int_t nv0=GetNumberOfV0s(); |
485 | for (Int_t n=0; n<nv0; n++) { | |
486 | AliESDv0 *v0=GetV0(n); | |
487 | ||
488 | Int_t idx=v0->GetNindex(); | |
489 | if (rm==idx) return kFALSE; | |
490 | if (idx==last) used++; | |
491 | ||
492 | idx=v0->GetPindex(); | |
493 | if (rm==idx) return kFALSE; | |
494 | if (idx==last) used++; | |
495 | } | |
496 | ||
497 | Int_t ncs=GetNumberOfCascades(); | |
498 | for (Int_t n=0; n<ncs; n++) { | |
499 | AliESDcascade *cs=GetCascade(n); | |
d64bd07d | 500 | |
7f68891d | 501 | Int_t idx=cs->GetIndex(); |
502 | if (rm==idx) return kFALSE; | |
503 | if (idx==last) used++; | |
504 | } | |
505 | ||
506 | Int_t nkn=GetNumberOfKinks(); | |
507 | for (Int_t n=0; n<nkn; n++) { | |
508 | AliESDkink *kn=GetKink(n); | |
509 | ||
510 | Int_t idx=kn->GetIndex(0); | |
511 | if (rm==idx) return kFALSE; | |
512 | if (idx==last) used++; | |
513 | ||
514 | idx=kn->GetIndex(1); | |
515 | if (rm==idx) return kFALSE; | |
516 | if (idx==last) used++; | |
517 | } | |
d64bd07d | 518 | |
d64bd07d | 519 | |
7f68891d | 520 | //Replace the removed track with the last track |
521 | TClonesArray &a=*fTracks; | |
522 | delete a.RemoveAt(rm); | |
523 | ||
524 | if (rm==last) return kTRUE; | |
525 | ||
526 | AliESDtrack *t=GetTrack(last); | |
527 | t->SetID(rm); | |
528 | new (a[rm]) AliESDtrack(*t); | |
529 | delete a.RemoveAt(last); | |
530 | ||
531 | if (!used) return kTRUE; | |
532 | ||
533 | ||
534 | // Remap the indices of the daughters of reconstructed decays | |
535 | for (Int_t n=0; n<nv0; n++) { | |
536 | AliESDv0 *v0=GetV0(n); | |
537 | if (v0->GetIndex(0)==last) { | |
538 | v0->SetIndex(0,rm); | |
539 | used--; | |
540 | if (!used) return kTRUE; | |
541 | } | |
542 | if (v0->GetIndex(1)==last) { | |
543 | v0->SetIndex(1,rm); | |
544 | used--; | |
545 | if (!used) return kTRUE; | |
546 | } | |
547 | } | |
548 | ||
549 | for (Int_t n=0; n<ncs; n++) { | |
550 | AliESDcascade *cs=GetCascade(n); | |
551 | if (cs->GetIndex()==last) { | |
552 | cs->SetIndex(rm); | |
553 | used--; | |
554 | if (!used) return kTRUE; | |
555 | } | |
556 | } | |
557 | ||
558 | for (Int_t n=0; n<nkn; n++) { | |
559 | AliESDkink *kn=GetKink(n); | |
560 | if (kn->GetIndex(0)==last) { | |
561 | kn->SetIndex(rm,0); | |
562 | used--; | |
563 | if (!used) return kTRUE; | |
564 | } | |
565 | if (kn->GetIndex(1)==last) { | |
566 | kn->SetIndex(rm,1); | |
567 | used--; | |
568 | if (!used) return kTRUE; | |
569 | } | |
570 | } | |
d64bd07d | 571 | |
572 | return kTRUE; | |
573 | } | |
574 | ||
575 | ||
7f68891d | 576 | Bool_t AliESDEvent::Clean(Float_t *cleanPars) { |
577 | // | |
578 | // Remove the data which are not needed for the physics analysis. | |
579 | // | |
a023d8d8 | 580 | // 1) Cleaning the V0 candidates |
581 | // --------------------------- | |
582 | // If the cosine of the V0 pointing angle "csp" and | |
583 | // the DCA between the daughter tracks "dca" does not satisfy | |
584 | // the conditions | |
585 | // | |
586 | // csp > cleanPars[1] + dca/cleanPars[0]*(1.- cleanPars[1]) | |
587 | // | |
588 | // an attempt to remove this V0 candidate from ESD is made. | |
589 | // | |
590 | // The V0 candidate gets removed if it does not belong to any | |
591 | // recosntructed cascade decay | |
592 | // | |
593 | // 12.11.2007, optimal values: cleanPars[0]=0.5, cleanPars[1]=0.999 | |
594 | // | |
595 | // 2) Cleaning the tracks | |
596 | // ---------------------- | |
597 | // If track's transverse parameter is larger than cleanPars[2] | |
7f68891d | 598 | // OR |
a023d8d8 | 599 | // track's longitudinal parameter is larger than cleanPars[3] |
600 | // an attempt to remove this track from ESD is made. | |
7f68891d | 601 | // |
a023d8d8 | 602 | // The track gets removed if it does not come |
603 | // from a reconstructed decay | |
7f68891d | 604 | // |
a023d8d8 | 605 | Bool_t rc=kFALSE; |
606 | ||
607 | Float_t dcaMax=cleanPars[0]; | |
608 | Float_t cspMin=cleanPars[1]; | |
609 | ||
610 | Int_t nV0s=GetNumberOfV0s(); | |
611 | for (Int_t i=nV0s-1; i>=0; i--) { | |
612 | AliESDv0 *v0=GetV0(i); | |
613 | ||
614 | Float_t dca=v0->GetDcaV0Daughters(); | |
615 | Float_t csp=v0->GetV0CosineOfPointingAngle(); | |
616 | Float_t cspcut=cspMin + dca/dcaMax*(1.-cspMin); | |
617 | if (csp > cspcut) continue; | |
618 | ||
619 | if (RemoveV0(i)) rc=kTRUE; | |
620 | } | |
621 | ||
7f68891d | 622 | |
a023d8d8 | 623 | Float_t dmax=cleanPars[2], zmax=cleanPars[3]; |
7f68891d | 624 | |
625 | const AliESDVertex *vertex=GetVertex(); | |
a023d8d8 | 626 | Bool_t vtxOK=vertex->GetStatus(); |
7f68891d | 627 | |
628 | Int_t nTracks=GetNumberOfTracks(); | |
629 | for (Int_t i=nTracks-1; i>=0; i--) { | |
630 | AliESDtrack *track=GetTrack(i); | |
631 | Float_t xy,z; track->GetImpactParameters(xy,z); | |
632 | if ((TMath::Abs(xy) > dmax) || (vtxOK && (TMath::Abs(z) > zmax))) { | |
633 | if (RemoveTrack(i)) rc=kTRUE; | |
634 | } | |
635 | } | |
636 | ||
637 | return rc; | |
638 | } | |
639 | ||
6989bff3 | 640 | Int_t AliESDEvent::AddTrack(const AliESDtrack *t) |
641 | { | |
af885e0f | 642 | // Add track |
643 | TClonesArray &ftr = *fTracks; | |
644 | AliESDtrack * track = new(ftr[fTracks->GetEntriesFast()])AliESDtrack(*t); | |
645 | track->SetID(fTracks->GetEntriesFast()-1); | |
646 | return track->GetID(); | |
647 | } | |
648 | ||
6989bff3 | 649 | void AliESDEvent::AddMuonTrack(const AliESDMuonTrack *t) |
650 | { | |
f0106218 | 651 | TClonesArray &fmu = *fMuonTracks; |
652 | new(fmu[fMuonTracks->GetEntriesFast()]) AliESDMuonTrack(*t); | |
653 | } | |
654 | ||
6989bff3 | 655 | void AliESDEvent::AddPmdTrack(const AliESDPmdTrack *t) |
656 | { | |
f0106218 | 657 | TClonesArray &fpmd = *fPmdTracks; |
658 | new(fpmd[fPmdTracks->GetEntriesFast()]) AliESDPmdTrack(*t); | |
659 | } | |
660 | ||
6989bff3 | 661 | void AliESDEvent::AddTrdTrack(const AliESDTrdTrack *t) |
662 | { | |
f0106218 | 663 | TClonesArray &ftrd = *fTrdTracks; |
664 | new(ftrd[fTrdTracks->GetEntriesFast()]) AliESDTrdTrack(*t); | |
665 | } | |
666 | ||
667 | ||
668 | ||
669 | ||
6989bff3 | 670 | Int_t AliESDEvent::AddKink(const AliESDkink *c) |
671 | { | |
af885e0f | 672 | // Add kink |
673 | TClonesArray &fk = *fKinks; | |
674 | AliESDkink * kink = new(fk[fKinks->GetEntriesFast()]) AliESDkink(*c); | |
675 | kink->SetID(fKinks->GetEntriesFast()); // CKB different from the other imps.. | |
676 | return fKinks->GetEntriesFast()-1; | |
677 | } | |
678 | ||
f0106218 | 679 | |
6989bff3 | 680 | void AliESDEvent::AddCascade(const AliESDcascade *c) |
681 | { | |
f0106218 | 682 | TClonesArray &fc = *fCascades; |
683 | new(fc[fCascades->GetEntriesFast()]) AliESDcascade(*c); | |
684 | } | |
685 | ||
686 | ||
6989bff3 | 687 | Int_t AliESDEvent::AddCaloCluster(const AliESDCaloCluster *c) |
688 | { | |
af885e0f | 689 | // Add calocluster |
690 | TClonesArray &fc = *fCaloClusters; | |
691 | AliESDCaloCluster *clus = new(fc[fCaloClusters->GetEntriesFast()]) AliESDCaloCluster(*c); | |
692 | clus->SetID(fCaloClusters->GetEntriesFast()-1); | |
693 | return fCaloClusters->GetEntriesFast()-1; | |
694 | } | |
695 | ||
696 | ||
6989bff3 | 697 | void AliESDEvent::AddRawDataErrorLog(const AliRawDataErrorLog *log) { |
698 | TClonesArray &errlogs = *fErrorLogs; | |
699 | new(errlogs[errlogs.GetEntriesFast()]) AliRawDataErrorLog(*log); | |
700 | } | |
f0106218 | 701 | |
6989bff3 | 702 | void AliESDEvent::SetVertex(const AliESDVertex *vertex) |
703 | { | |
704 | // Set the SPD vertex | |
60e8f114 | 705 | // use already allocated space |
706 | if(fSPDVertex){ | |
316c6cd9 | 707 | *fSPDVertex = *vertex; |
6989bff3 | 708 | fSPDVertex->SetName(fgkESDListName[kSPDVertex]); |
60e8f114 | 709 | } |
710 | } | |
711 | ||
6989bff3 | 712 | void AliESDEvent::SetPrimaryVertex(const AliESDVertex *vertex) |
713 | { | |
714 | // Set the primary vertex | |
715 | // use already allocated space | |
60e8f114 | 716 | if(fPrimaryVertex){ |
316c6cd9 | 717 | *fPrimaryVertex = *vertex; |
6989bff3 | 718 | fPrimaryVertex->SetName(fgkESDListName[kPrimaryVertex]); |
60e8f114 | 719 | } |
720 | } | |
721 | ||
6989bff3 | 722 | void AliESDEvent::SetMultiplicity(const AliMultiplicity *mul) |
723 | { | |
724 | // Set the SPD Multiplicity | |
f0106218 | 725 | if(fSPDMult){ |
316c6cd9 | 726 | *fSPDMult = *mul; |
f0106218 | 727 | } |
728 | } | |
729 | ||
730 | ||
6989bff3 | 731 | void AliESDEvent::SetFMDData(AliESDFMD * obj) |
732 | { | |
af885e0f | 733 | // use already allocated space |
734 | if(fESDFMD){ | |
316c6cd9 | 735 | *fESDFMD = *obj; |
af885e0f | 736 | } |
737 | } | |
738 | ||
6989bff3 | 739 | void AliESDEvent::SetVZEROData(AliESDVZERO * obj) |
740 | { | |
af885e0f | 741 | // use already allocated space |
742 | if(fESDVZERO) | |
6989bff3 | 743 | *fESDVZERO = *obj; |
af885e0f | 744 | } |
745 | ||
6989bff3 | 746 | void AliESDEvent::GetESDfriend(AliESDfriend *ev) const |
747 | { | |
af885e0f | 748 | // |
749 | // Extracts the complementary info from the ESD | |
750 | // | |
751 | if (!ev) return; | |
752 | ||
753 | Int_t ntrk=GetNumberOfTracks(); | |
754 | ||
755 | for (Int_t i=0; i<ntrk; i++) { | |
80799a5f | 756 | AliESDtrack *t=GetTrack(i); |
af885e0f | 757 | const AliESDfriendTrack *f=t->GetFriendTrack(); |
758 | ev->AddTrack(f); | |
80799a5f | 759 | |
760 | t->ReleaseESDfriendTrack();// Not to have two copies of "friendTrack" | |
761 | ||
af885e0f | 762 | } |
763 | } | |
764 | ||
765 | ||
766 | void AliESDEvent::AddObject(TObject* obj) | |
767 | { | |
768 | // Add an object to the list of object. | |
769 | // Please be aware that in order to increase performance you should | |
770 | // refrain from using TObjArrays (if possible). Use TClonesArrays, instead. | |
771 | fESDObjects->SetOwner(kTRUE); | |
772 | fESDObjects->AddLast(obj); | |
773 | } | |
774 | ||
775 | ||
776 | void AliESDEvent::GetStdContent() | |
777 | { | |
778 | // set pointers for standard content | |
60e8f114 | 779 | // get by name much safer and not a big overhead since not called very often |
780 | ||
6989bff3 | 781 | fESDRun = (AliESDRun*)fESDObjects->FindObject(fgkESDListName[kESDRun]); |
782 | fHeader = (AliESDHeader*)fESDObjects->FindObject(fgkESDListName[kHeader]); | |
783 | fESDZDC = (AliESDZDC*)fESDObjects->FindObject(fgkESDListName[kESDZDC]); | |
784 | fESDFMD = (AliESDFMD*)fESDObjects->FindObject(fgkESDListName[kESDFMD]); | |
785 | fESDVZERO = (AliESDVZERO*)fESDObjects->FindObject(fgkESDListName[kESDVZERO]); | |
786 | fESDTZERO = (AliESDTZERO*)fESDObjects->FindObject(fgkESDListName[kESDTZERO]); | |
787 | fSPDVertex = (AliESDVertex*)fESDObjects->FindObject(fgkESDListName[kSPDVertex]); | |
788 | fPrimaryVertex = (AliESDVertex*)fESDObjects->FindObject(fgkESDListName[kPrimaryVertex]); | |
789 | fSPDMult = (AliMultiplicity*)fESDObjects->FindObject(fgkESDListName[kSPDMult]); | |
790 | fPHOSTrigger = (AliESDCaloTrigger*)fESDObjects->FindObject(fgkESDListName[kPHOSTrigger]); | |
791 | fEMCALTrigger = (AliESDCaloTrigger*)fESDObjects->FindObject(fgkESDListName[kEMCALTrigger]); | |
792 | fTracks = (TClonesArray*)fESDObjects->FindObject(fgkESDListName[kTracks]); | |
793 | fMuonTracks = (TClonesArray*)fESDObjects->FindObject(fgkESDListName[kMuonTracks]); | |
794 | fPmdTracks = (TClonesArray*)fESDObjects->FindObject(fgkESDListName[kPmdTracks]); | |
795 | fTrdTracks = (TClonesArray*)fESDObjects->FindObject(fgkESDListName[kTrdTracks]); | |
796 | fV0s = (TClonesArray*)fESDObjects->FindObject(fgkESDListName[kV0s]); | |
797 | fCascades = (TClonesArray*)fESDObjects->FindObject(fgkESDListName[kCascades]); | |
798 | fKinks = (TClonesArray*)fESDObjects->FindObject(fgkESDListName[kKinks]); | |
799 | fCaloClusters = (TClonesArray*)fESDObjects->FindObject(fgkESDListName[kCaloClusters]); | |
800 | fErrorLogs = (TClonesArray*)fESDObjects->FindObject(fgkESDListName[kErrorLogs]); | |
af885e0f | 801 | |
802 | } | |
803 | ||
804 | void AliESDEvent::SetStdNames(){ | |
805 | // Set the names of the standard contents | |
60e8f114 | 806 | // |
807 | if(fESDObjects->GetEntries()==kESDListN){ | |
808 | for(int i = 0;i < fESDObjects->GetEntries();i++){ | |
809 | TObject *fObj = fESDObjects->At(i); | |
810 | if(fObj->InheritsFrom("TNamed")){ | |
6989bff3 | 811 | ((TNamed*)fObj)->SetName(fgkESDListName[i]); |
60e8f114 | 812 | } |
813 | else if(fObj->InheritsFrom("TClonesArray")){ | |
6989bff3 | 814 | ((TClonesArray*)fObj)->SetName(fgkESDListName[i]); |
60e8f114 | 815 | } |
816 | } | |
817 | } | |
818 | else{ | |
819 | printf("%s:%d SetStdNames() Wrong number of Std Entries \n",(char*)__FILE__,__LINE__); | |
820 | } | |
af885e0f | 821 | } |
822 | ||
823 | void AliESDEvent::CreateStdContent() | |
824 | { | |
825 | // create the standard AOD content and set pointers | |
826 | ||
827 | // create standard objects and add them to the TList of objects | |
828 | AddObject(new AliESDRun()); | |
829 | AddObject(new AliESDHeader()); | |
830 | AddObject(new AliESDZDC()); | |
831 | AddObject(new AliESDFMD()); | |
832 | AddObject(new AliESDVZERO()); | |
833 | AddObject(new AliESDTZERO()); | |
834 | AddObject(new AliESDVertex()); | |
835 | AddObject(new AliESDVertex()); | |
836 | AddObject(new AliMultiplicity()); | |
837 | AddObject(new AliESDCaloTrigger()); | |
838 | AddObject(new AliESDCaloTrigger()); | |
839 | AddObject(new TClonesArray("AliESDtrack",0)); | |
840 | AddObject(new TClonesArray("AliESDMuonTrack",0)); | |
841 | AddObject(new TClonesArray("AliESDPmdTrack",0)); | |
842 | AddObject(new TClonesArray("AliESDTrdTrack",0)); | |
843 | AddObject(new TClonesArray("AliESDv0",0)); | |
844 | AddObject(new TClonesArray("AliESDcascade",0)); | |
845 | AddObject(new TClonesArray("AliESDkink",0)); | |
846 | AddObject(new TClonesArray("AliESDCaloCluster",0)); | |
847 | AddObject(new TClonesArray("AliRawDataErrorLog",0)); | |
848 | ||
849 | // check the order of the indices against enum... | |
850 | ||
af885e0f | 851 | // set names |
852 | SetStdNames(); | |
60e8f114 | 853 | // read back pointers |
854 | GetStdContent(); | |
af885e0f | 855 | } |
856 | ||
001b9beb | 857 | TObject* AliESDEvent::FindListObject(const char *name){ |
858 | if(fESDObjects)return fESDObjects->FindObject(name); | |
859 | return 0; | |
860 | } | |
861 | ||
cd1d4ee0 | 862 | Int_t AliESDEvent::GetPHOSClusters(TRefArray *clusters) const |
863 | { | |
864 | // fills the provided TRefArray with all found phos clusters | |
865 | ||
866 | clusters->Clear(); | |
867 | ||
868 | AliESDCaloCluster *cl = 0; | |
869 | for (Int_t i = 0; i < GetNumberOfCaloClusters(); i++) { | |
870 | ||
6989bff3 | 871 | if ( (cl = GetCaloCluster(i))) { |
cd1d4ee0 | 872 | if (cl->IsPHOS()){ |
873 | clusters->Add(cl); | |
874 | printf("IsPHOS %d Size: %d \n",i,clusters->GetEntriesFast()); | |
875 | } | |
876 | } | |
877 | } | |
878 | return clusters->GetEntriesFast(); | |
879 | } | |
880 | ||
881 | Int_t AliESDEvent::GetEMCALClusters(TRefArray *clusters) const | |
882 | { | |
883 | // fills the provided TRefArray with all found phos clusters | |
884 | ||
885 | clusters->Clear(); | |
886 | ||
887 | AliESDCaloCluster *cl = 0; | |
888 | for (Int_t i = 0; i < GetNumberOfCaloClusters(); i++) { | |
889 | ||
6989bff3 | 890 | if ( (cl = GetCaloCluster(i))) { |
cd1d4ee0 | 891 | if (cl->IsEMCAL()){ |
892 | clusters->Add(cl); | |
893 | printf("IsEMCAL %d Size: %d \n",i,clusters->GetEntriesFast()); | |
894 | } | |
895 | } | |
896 | } | |
897 | return clusters->GetEntriesFast(); | |
898 | } | |
899 | ||
900 | ||
af885e0f | 901 | void AliESDEvent::ReadFromTree(TTree *tree){ |
024c7734 | 902 | |
6989bff3 | 903 | if(!tree){ |
904 | Printf("%s %d AliESDEvent::ReadFromTree() Zero Pointer to Tree \n",(char*)__FILE__,__LINE__); | |
905 | return; | |
906 | } | |
907 | ||
024c7734 | 908 | // load the TTree |
6989bff3 | 909 | if(!tree->GetTree())tree->LoadTree(0); |
024c7734 | 910 | |
001b9beb | 911 | // if we find the "ESD" branch on the tree we do have the old structure |
1bd10080 | 912 | if(tree->GetBranch("ESD")) { |
913 | char ** address = (char **)(tree->GetBranch("ESD")->GetAddress()); | |
0eb6eb59 | 914 | // do we have the friend branch |
915 | TBranch * esdFB = tree->GetBranch("ESDfriend."); | |
916 | char ** addressF = 0; | |
917 | if(esdFB)addressF = (char **)(esdFB->GetAddress()); | |
6989bff3 | 918 | if (!address) { |
919 | printf("%s %d AliESDEvent::ReadFromTree() Reading old Tree \n",(char*)__FILE__,__LINE__); | |
1bd10080 | 920 | tree->SetBranchAddress("ESD", &fESDOld); |
0eb6eb59 | 921 | if(esdFB){ |
922 | tree->SetBranchAddress("ESDfriend.",&fESDFriendOld); | |
923 | } | |
6989bff3 | 924 | } else { |
925 | printf("%s %d AliESDEvent::ReadFromTree() Reading old Tree \n",(char*)__FILE__,__LINE__); | |
926 | printf("%s %d Branch already connected. Using existing branch address. \n",(char*)__FILE__,__LINE__); | |
1bd10080 | 927 | fESDOld = (AliESD*) (*address); |
0eb6eb59 | 928 | // addressF can still be 0, since branch needs to switched on |
929 | if(addressF)fESDFriendOld = (AliESDfriend*) (*addressF); | |
6989bff3 | 930 | } |
0eb6eb59 | 931 | |
6989bff3 | 932 | // have already connected the old ESD structure... ? |
933 | // reuse also the pointer of the AlliESDEvent | |
934 | // otherwise create new ones | |
935 | ||
936 | TList* connectedList = (TList*) (tree->GetUserInfo()->FindObject("ESDObjectsConnectedToTree")); | |
937 | ||
938 | if(connectedList){ | |
939 | // If connected use the connected list of objects | |
0eb6eb59 | 940 | if(fESDObjects!= connectedList){ |
941 | // protect when called twice | |
942 | fESDObjects->Delete(); | |
943 | fESDObjects = connectedList; | |
944 | } | |
6989bff3 | 945 | GetStdContent(); |
0eb6eb59 | 946 | |
947 | // The pointer to the friend changes when called twice via InitIO. Is this connected to | |
948 | // the change TChain -> TTree | |
949 | ||
950 | TObject* oldf = FindListObject("AliESDfriend"); | |
951 | TObject* newf = 0; | |
952 | if(addressF){ | |
953 | newf = (TObject*)*addressF; | |
954 | } | |
955 | if(newf!=0&&oldf!=newf){ | |
956 | // remove the old reference | |
957 | // Should we also delete it? Or is this handled in TTree I/O | |
958 | // since it is created by the first SetBranchAddress | |
959 | fESDObjects->Remove(oldf); | |
960 | // add the new one | |
961 | fESDObjects->Add(newf); | |
962 | } | |
963 | ||
6989bff3 | 964 | fConnected = true; |
b93c2026 | 965 | return; |
6989bff3 | 966 | } |
967 | // else... | |
968 | CreateStdContent(); // create for copy | |
0eb6eb59 | 969 | // if we have the esdfriend add it, so we always can access it via the userinfo |
970 | if(fESDFriendOld)AddObject(fESDFriendOld); | |
6989bff3 | 971 | // we are not owner of the list objects |
972 | // must not delete it | |
973 | fESDObjects->SetOwner(kFALSE); | |
974 | fESDObjects->SetName("ESDObjectsConnectedToTree"); | |
975 | tree->GetUserInfo()->Add(fESDObjects); | |
976 | fConnected = true; | |
977 | return; | |
af885e0f | 978 | } |
0eb6eb59 | 979 | |
6989bff3 | 980 | delete fESDOld; |
af885e0f | 981 | fESDOld = 0; |
af885e0f | 982 | // Try to find AliESDEvent |
983 | AliESDEvent *esdEvent = 0; | |
984 | esdEvent = (AliESDEvent*)tree->GetTree()->GetUserInfo()->FindObject("AliESDEvent"); | |
001b9beb | 985 | if(esdEvent){ |
941603c0 | 986 | // Check if already connected to tree |
139f2194 | 987 | TList* connectedList = (TList*) (tree->GetUserInfo()->FindObject("ESDObjectsConnectedToTree")); |
988 | if (connectedList) { | |
989 | // If connected use the connected list if objects | |
990 | fESDObjects->Delete(); | |
b5bc83df | 991 | fESDObjects = connectedList; |
992 | GetStdContent(); | |
60e8f114 | 993 | fConnected = true; |
139f2194 | 994 | return; |
995 | } | |
996 | // Connect to tree | |
001b9beb | 997 | // prevent a memory leak when reading back the TList |
998 | delete fESDObjects; | |
999 | fESDObjects = 0; | |
af885e0f | 1000 | // create a new TList from the UserInfo TList... |
1001 | // copy constructor does not work... | |
1002 | fESDObjects = (TList*)(esdEvent->GetList()->Clone()); | |
139f2194 | 1003 | fESDObjects->SetOwner(kFALSE); |
af885e0f | 1004 | if(fESDObjects->GetEntries()<kESDListN){ |
941603c0 | 1005 | printf("%s %d AliESDEvent::ReadFromTree() TList contains less than the standard contents %d < %d \n", |
1006 | (char*)__FILE__,__LINE__,fESDObjects->GetEntries(),kESDListN); | |
af885e0f | 1007 | } |
1008 | // set the branch addresses | |
1009 | TIter next(fESDObjects); | |
1010 | TNamed *el; | |
1011 | while((el=(TNamed*)next())){ | |
1012 | TString bname(el->GetName()); | |
af885e0f | 1013 | if(bname.CompareTo("AliESDfriend")==0) |
1014 | { | |
1015 | // AliESDfriend does not have a name ... | |
af885e0f | 1016 | tree->SetBranchAddress("ESDfriend.",fESDObjects->GetObjectRef(el)); |
1017 | } | |
1018 | else{ | |
1019 | tree->SetBranchAddress(bname.Data(),fESDObjects->GetObjectRef(el)); | |
1020 | } | |
1021 | } | |
1022 | GetStdContent(); | |
1023 | // when reading back we are not owner of the list | |
1024 | // must not delete it | |
1025 | fESDObjects->SetOwner(kFALSE); | |
60e8f114 | 1026 | fESDObjects->SetName("ESDObjectsConnectedToTree"); |
139f2194 | 1027 | // we are not owner of the list objects |
1028 | // must not delete it | |
60e8f114 | 1029 | tree->GetUserInfo()->Add(fESDObjects); |
1030 | fConnected = true; | |
af885e0f | 1031 | }// no esdEvent |
1032 | else { | |
001b9beb | 1033 | // we can't get the list from the user data, create standard content |
1034 | // and set it by hand (no ESDfriend at the moment | |
af885e0f | 1035 | CreateStdContent(); |
1036 | TIter next(fESDObjects); | |
1037 | TNamed *el; | |
1038 | while((el=(TNamed*)next())){ | |
1039 | TString bname(el->GetName()); | |
1040 | tree->SetBranchAddress(bname.Data(),fESDObjects->GetObjectRef(el)); | |
1041 | } | |
1042 | GetStdContent(); | |
1043 | // when reading back we are not owner of the list | |
1044 | // must not delete it | |
1045 | fESDObjects->SetOwner(kFALSE); | |
1046 | } | |
af885e0f | 1047 | } |
1048 | ||
1049 | ||
1050 | void AliESDEvent::CopyFromOldESD() | |
1051 | { | |
1052 | // Method which copies over everthing from the old esd structure to the | |
1053 | // new | |
af885e0f | 1054 | if(fESDOld){ |
1055 | ResetStdContent(); | |
1056 | // Run | |
1057 | SetRunNumber(fESDOld->GetRunNumber()); | |
1058 | SetPeriodNumber(fESDOld->GetPeriodNumber()); | |
6ca8842a | 1059 | SetMagneticField(fESDOld->GetMagneticField()); |
af885e0f | 1060 | |
1061 | // leave out diamond ... | |
1062 | // SetDiamond(const AliESDVertex *vertex) { fESDRun->SetDiamond(vertex);} | |
1063 | ||
1064 | // header | |
1065 | SetTriggerMask(fESDOld->GetTriggerMask()); | |
1066 | SetOrbitNumber(fESDOld->GetOrbitNumber()); | |
1067 | SetTimeStamp(fESDOld->GetTimeStamp()); | |
1068 | SetEventType(fESDOld->GetEventType()); | |
1069 | SetEventNumberInFile(fESDOld->GetEventNumberInFile()); | |
1070 | SetBunchCrossNumber(fESDOld->GetBunchCrossNumber()); | |
1071 | SetTriggerCluster(fESDOld->GetTriggerCluster()); | |
1072 | ||
1073 | // ZDC | |
1074 | ||
1075 | SetZDC(fESDOld->GetZDCN1Energy(), | |
a85132e7 | 1076 | fESDOld->GetZDCP1Energy(), |
1077 | fESDOld->GetZDCEMEnergy(), | |
1078 | 0, | |
1079 | fESDOld->GetZDCN2Energy(), | |
1080 | fESDOld->GetZDCP2Energy(), | |
1081 | fESDOld->GetZDCParticipants()); | |
af885e0f | 1082 | |
1083 | // FMD | |
1084 | ||
cb6aa27f | 1085 | if(fESDOld->GetFMDData())SetFMDData(fESDOld->GetFMDData()); |
af885e0f | 1086 | |
1087 | // T0 | |
1088 | ||
1089 | SetT0zVertex(fESDOld->GetT0zVertex()); | |
1090 | SetT0(fESDOld->GetT0()); | |
1091 | // leave amps out | |
1092 | ||
1093 | // VZERO | |
c06eaba2 | 1094 | if (fESDOld->GetVZEROData()) SetVZEROData(fESDOld->GetVZEROData()); |
af885e0f | 1095 | |
cb6aa27f | 1096 | if(fESDOld->GetVertex())SetVertex(fESDOld->GetVertex()); |
af885e0f | 1097 | |
cb6aa27f | 1098 | if(fESDOld->GetPrimaryVertex())SetPrimaryVertex(fESDOld->GetPrimaryVertex()); |
af885e0f | 1099 | |
cb6aa27f | 1100 | if(fESDOld->GetMultiplicity())SetMultiplicity(fESDOld->GetMultiplicity()); |
1bd10080 | 1101 | |
af885e0f | 1102 | for(int i = 0;i<fESDOld->GetNumberOfTracks();i++){ |
1103 | AddTrack(fESDOld->GetTrack(i)); | |
1104 | } | |
1105 | ||
1106 | for(int i = 0;i<fESDOld->GetNumberOfMuonTracks();i++){ | |
1107 | AddMuonTrack(fESDOld->GetMuonTrack(i)); | |
1108 | } | |
1109 | ||
1110 | for(int i = 0;i<fESDOld->GetNumberOfPmdTracks();i++){ | |
1111 | AddPmdTrack(fESDOld->GetPmdTrack(i)); | |
1112 | } | |
1113 | ||
1114 | for(int i = 0;i<fESDOld->GetNumberOfTrdTracks();i++){ | |
1115 | AddTrdTrack(fESDOld->GetTrdTrack(i)); | |
1116 | } | |
1117 | ||
1118 | for(int i = 0;i<fESDOld->GetNumberOfV0s();i++){ | |
1119 | AddV0(fESDOld->GetV0(i)); | |
1120 | } | |
1121 | ||
1122 | for(int i = 0;i<fESDOld->GetNumberOfCascades();i++){ | |
1123 | AddCascade(fESDOld->GetCascade(i)); | |
1124 | } | |
1125 | ||
1126 | for(int i = 0;i<fESDOld->GetNumberOfKinks();i++){ | |
1127 | AddKink(fESDOld->GetKink(i)); | |
1128 | } | |
1129 | ||
1130 | ||
1131 | for(int i = 0;i<fESDOld->GetNumberOfCaloClusters();i++){ | |
1132 | AddCaloCluster(fESDOld->GetCaloCluster(i)); | |
1133 | } | |
1bd10080 | 1134 | |
af885e0f | 1135 | }// if fesdold |
1136 | } | |
1137 | ||
1138 | ||
1139 |