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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 | #include <TROOT.h> | |
19 | #include <TSystem.h> | |
20 | #include <TInterpreter.h> | |
21 | #include <TChain.h> | |
22 | #include <TFile.h> | |
23 | #include <TList.h> | |
24 | ||
25 | #include "AliAnalysisTaskSE.h" | |
26 | #include "AliAnalysisManager.h" | |
27 | #include "AliAnalysisCuts.h" | |
28 | #include "AliAnalysisDataSlot.h" | |
29 | #include "AliAnalysisDataContainer.h" | |
30 | ||
31 | #include "AliESDEvent.h" | |
32 | #include "AliESDfriend.h" | |
33 | #include "AliESD.h" | |
34 | #include "AliAODEvent.h" | |
35 | #include "AliAODHeader.h" | |
36 | #include "AliAODVZERO.h" | |
37 | #include "AliTOFHeader.h" | |
38 | #include "AliAODTracklets.h" | |
39 | #include "AliAODCaloCells.h" | |
40 | #include "AliAODCaloTrigger.h" | |
41 | #include "AliAODMCParticle.h" | |
42 | #include "AliVEvent.h" | |
43 | #include "AliAODHandler.h" | |
44 | #include "AliAODInputHandler.h" | |
45 | #include "AliMCEventHandler.h" | |
46 | #include "AliInputEventHandler.h" | |
47 | #include "AliMultiInputEventHandler.h" | |
48 | #include "AliESDInputHandler.h" | |
49 | #include "AliMCEvent.h" | |
50 | #include "AliStack.h" | |
51 | #include "AliLog.h" | |
52 | #include "AliAODDimuon.h" | |
53 | ||
54 | ||
55 | ClassImp(AliAnalysisTaskSE) | |
56 | ||
57 | //////////////////////////////////////////////////////////////////////// | |
58 | AliVHeader* AliAnalysisTaskSE::fgAODHeader = NULL; | |
59 | AliTOFHeader* AliAnalysisTaskSE::fgTOFHeader = NULL; | |
60 | AliAODVZERO* AliAnalysisTaskSE::fgAODVZERO = NULL; | |
61 | TClonesArray* AliAnalysisTaskSE::fgAODTracks = NULL; | |
62 | TClonesArray* AliAnalysisTaskSE::fgAODVertices = NULL; | |
63 | TClonesArray* AliAnalysisTaskSE::fgAODV0s = NULL; | |
64 | TClonesArray* AliAnalysisTaskSE::fgAODPMDClusters = NULL; | |
65 | TClonesArray* AliAnalysisTaskSE::fgAODJets = NULL; | |
66 | TClonesArray* AliAnalysisTaskSE::fgAODFMDClusters = NULL; | |
67 | TClonesArray* AliAnalysisTaskSE::fgAODCaloClusters = NULL; | |
68 | TClonesArray* AliAnalysisTaskSE::fgAODMCParticles = NULL; | |
69 | AliAODTracklets* AliAnalysisTaskSE::fgAODTracklets = NULL; | |
70 | AliAODCaloCells* AliAnalysisTaskSE::fgAODEmcalCells = NULL; | |
71 | AliAODCaloCells* AliAnalysisTaskSE::fgAODPhosCells = NULL; | |
72 | AliAODCaloTrigger* AliAnalysisTaskSE::fgAODEMCALTrigger = NULL; | |
73 | AliAODCaloTrigger* AliAnalysisTaskSE::fgAODPHOSTrigger = NULL; | |
74 | TClonesArray* AliAnalysisTaskSE::fgAODDimuons = NULL; | |
75 | TClonesArray* AliAnalysisTaskSE::fgAODHmpidRings = NULL; | |
76 | ||
77 | AliAnalysisTaskSE::AliAnalysisTaskSE(): | |
78 | AliAnalysisTask(), | |
79 | fDebug(0), | |
80 | fEntry(0), | |
81 | fInputEvent(0x0), | |
82 | fESDfriend(0x0), | |
83 | fInputHandler(0x0), | |
84 | fOutputAOD(0x0), | |
85 | fMCEvent(0x0), | |
86 | fTreeA(0x0), | |
87 | fCurrentRunNumber(-1), | |
88 | fHistosQA(0x0), | |
89 | fOfflineTriggerMask(0), | |
90 | fMultiInputHandler(0), | |
91 | fMCEventHandler(0) | |
92 | { | |
93 | // Default constructor | |
94 | } | |
95 | ||
96 | AliAnalysisTaskSE::AliAnalysisTaskSE(const char* name): | |
97 | AliAnalysisTask(name, "AnalysisTaskSE"), | |
98 | fDebug(0), | |
99 | fEntry(0), | |
100 | fInputEvent(0x0), | |
101 | fESDfriend(0x0), | |
102 | fInputHandler(0x0), | |
103 | fOutputAOD(0x0), | |
104 | fMCEvent(0x0), | |
105 | fTreeA(0x0), | |
106 | fCurrentRunNumber(-1), | |
107 | fHistosQA(0x0), | |
108 | fOfflineTriggerMask(0), | |
109 | fMultiInputHandler(0), | |
110 | fMCEventHandler(0) | |
111 | { | |
112 | // Default constructor | |
113 | DefineInput (0, TChain::Class()); | |
114 | DefineOutput(0, TTree::Class()); | |
115 | } | |
116 | ||
117 | AliAnalysisTaskSE::AliAnalysisTaskSE(const AliAnalysisTaskSE& obj): | |
118 | AliAnalysisTask(obj), | |
119 | fDebug(0), | |
120 | fEntry(0), | |
121 | fInputEvent(0x0), | |
122 | fESDfriend(0x0), | |
123 | fInputHandler(0x0), | |
124 | fOutputAOD(0x0), | |
125 | fMCEvent(0x0), | |
126 | fTreeA(0x0), | |
127 | fCurrentRunNumber(-1), | |
128 | fHistosQA(0x0), | |
129 | fOfflineTriggerMask(0), | |
130 | fMultiInputHandler(obj.fMultiInputHandler), | |
131 | fMCEventHandler(obj.fMCEventHandler) | |
132 | { | |
133 | // Copy constructor | |
134 | fDebug = obj.fDebug; | |
135 | fEntry = obj.fEntry; | |
136 | fInputEvent = obj.fInputEvent; | |
137 | fESDfriend = obj.fESDfriend; | |
138 | fInputHandler = obj.fInputHandler; | |
139 | fOutputAOD = obj.fOutputAOD; | |
140 | fMCEvent = obj.fMCEvent; | |
141 | fTreeA = obj.fTreeA; | |
142 | fCurrentRunNumber = obj.fCurrentRunNumber; | |
143 | fHistosQA = obj.fHistosQA; | |
144 | ||
145 | } | |
146 | ||
147 | ||
148 | AliAnalysisTaskSE& AliAnalysisTaskSE::operator=(const AliAnalysisTaskSE& other) | |
149 | { | |
150 | // Assignment | |
151 | if(&other == this) return *this; | |
152 | AliAnalysisTask::operator=(other); | |
153 | ||
154 | AliAnalysisTask::operator=(other); | |
155 | fDebug = other.fDebug; | |
156 | fEntry = other.fEntry; | |
157 | fInputEvent = other.fInputEvent; | |
158 | fESDfriend = other.fESDfriend; | |
159 | fInputHandler = other.fInputHandler; | |
160 | fOutputAOD = other.fOutputAOD; | |
161 | fMCEvent = other.fMCEvent; | |
162 | fTreeA = other.fTreeA; | |
163 | fCurrentRunNumber = other.fCurrentRunNumber; | |
164 | fHistosQA = other.fHistosQA; | |
165 | fOfflineTriggerMask = other.fOfflineTriggerMask; | |
166 | fMultiInputHandler = other.fMultiInputHandler; | |
167 | fMCEventHandler = other.fMCEventHandler; | |
168 | return *this; | |
169 | } | |
170 | ||
171 | //______________________________________________________________________________ | |
172 | void AliAnalysisTaskSE::ConnectInputData(Option_t* /*option*/) | |
173 | { | |
174 | // Connect the input data | |
175 | if (fDebug > 1) printf("AnalysisTaskSE::ConnectInputData() \n"); | |
176 | ||
177 | // Connect input handlers (multi input handler is handled) | |
178 | ConnectMultiHandler(); | |
179 | ||
180 | if (fInputHandler && fInputHandler->GetTree()) { | |
181 | if (fInputHandler->GetTree()->GetBranch("ESDfriend.")) | |
182 | fESDfriend = ((AliESDInputHandler*)fInputHandler)->GetESDfriend(); | |
183 | ||
184 | fInputEvent = fInputHandler->GetEvent(); | |
185 | } else if( fMCEvent ) { | |
186 | AliWarning("No Input Event Handler connected, only MC Truth Event Handler") ; | |
187 | } else { | |
188 | AliError("No Input Event Handler connected") ; | |
189 | return ; | |
190 | } | |
191 | // Disconnect multi handler | |
192 | DisconnectMultiHandler(); | |
193 | } | |
194 | ||
195 | void AliAnalysisTaskSE::CreateOutputObjects() | |
196 | { | |
197 | // Create the output container | |
198 | // | |
199 | // Default AOD | |
200 | if (fDebug > 1) printf("AnalysisTaskSE::CreateOutPutData() \n"); | |
201 | ||
202 | AliAODHandler* handler = dynamic_cast<AliAODHandler*> | |
203 | ((AliAnalysisManager::GetAnalysisManager())->GetOutputEventHandler()); | |
204 | ||
205 | Bool_t merging = kFALSE; | |
206 | AliAODInputHandler* aodIH = static_cast<AliAODInputHandler*>((AliAnalysisManager::GetAnalysisManager())->GetInputEventHandler()); | |
207 | if (aodIH) { | |
208 | if (aodIH->GetMergeEvents()) merging = kTRUE; | |
209 | } | |
210 | ||
211 | // Check if AOD replication has been required | |
212 | if (handler) { | |
213 | fOutputAOD = handler->GetAOD(); | |
214 | fTreeA = handler->GetTree(); | |
215 | if (fOutputAOD && !(handler->IsStandard())) { | |
216 | if ((handler->NeedsHeaderReplication() || merging) && !(fgAODHeader)) | |
217 | { | |
218 | if (fDebug > 1) AliInfo("Replicating header"); | |
219 | fgAODHeader = new AliAODHeader; | |
220 | handler->AddBranch("AliAODHeader", &fgAODHeader); | |
221 | } | |
222 | if ((handler->NeedsTOFHeaderReplication() || merging) && !(fgTOFHeader)) | |
223 | { | |
224 | if (fDebug > 1) AliInfo("Replicating TOFheader"); | |
225 | fgTOFHeader = new AliTOFHeader; | |
226 | handler->AddBranch("AliTOFHeader", &fgTOFHeader); | |
227 | } | |
228 | if ((handler->NeedsVZEROReplication() || merging) && !(fgAODVZERO)) | |
229 | { | |
230 | if (fDebug > 1) AliInfo("Replicating VZERO"); | |
231 | fgAODVZERO = new AliAODVZERO; | |
232 | handler->AddBranch("AliAODVZERO", &fgAODVZERO); | |
233 | } | |
234 | ||
235 | if ((handler->NeedsTracksBranchReplication() || merging) && !(fgAODTracks)) | |
236 | { | |
237 | if (fDebug > 1) AliInfo("Replicating track branch\n"); | |
238 | fgAODTracks = new TClonesArray("AliAODTrack",500); | |
239 | fgAODTracks->SetName("tracks"); | |
240 | handler->AddBranch("TClonesArray", &fgAODTracks); | |
241 | } | |
242 | if ((handler->NeedsVerticesBranchReplication() || merging) && !(fgAODVertices)) | |
243 | { | |
244 | if (fDebug > 1) AliInfo("Replicating vertices branch\n"); | |
245 | fgAODVertices = new TClonesArray("AliAODVertex",500); | |
246 | fgAODVertices->SetName("vertices"); | |
247 | handler->AddBranch("TClonesArray", &fgAODVertices); | |
248 | } | |
249 | if ((handler->NeedsV0sBranchReplication()) && !(fgAODV0s)) | |
250 | { | |
251 | if (fDebug > 1) AliInfo("Replicating V0s branch\n"); | |
252 | fgAODV0s = new TClonesArray("AliAODv0",500); | |
253 | fgAODV0s->SetName("v0s"); | |
254 | handler->AddBranch("TClonesArray", &fgAODV0s); | |
255 | } | |
256 | if ((handler->NeedsTrackletsBranchReplication()) && !(fgAODTracklets)) | |
257 | { | |
258 | if (fDebug > 1) AliInfo("Replicating Tracklets branch\n"); | |
259 | fgAODTracklets = new AliAODTracklets("tracklets","tracklets"); | |
260 | handler->AddBranch("AliAODTracklets", &fgAODTracklets); | |
261 | } | |
262 | if ((handler->NeedsPMDClustersBranchReplication()) && !(fgAODPMDClusters)) | |
263 | { | |
264 | if (fDebug > 1) AliInfo("Replicating PMDClusters branch\n"); | |
265 | fgAODPMDClusters = new TClonesArray("AliAODPmdCluster",500); | |
266 | fgAODPMDClusters->SetName("pmdClusters"); | |
267 | handler->AddBranch("TClonesArray", &fgAODPMDClusters); | |
268 | } | |
269 | if ((handler->NeedsJetsBranchReplication() || merging) && !(fgAODJets)) | |
270 | { | |
271 | if (fDebug > 1) AliInfo("Replicating Jets branch\n"); | |
272 | fgAODJets = new TClonesArray("AliAODJet",500); | |
273 | fgAODJets->SetName("jets"); | |
274 | handler->AddBranch("TClonesArray", &fgAODJets); | |
275 | } | |
276 | if ((handler->NeedsFMDClustersBranchReplication()) && !(fgAODFMDClusters)) | |
277 | { | |
278 | AliInfo("Replicating FMDClusters branch\n"); | |
279 | fgAODFMDClusters = new TClonesArray("AliAODFmdCluster",500); | |
280 | fgAODFMDClusters->SetName("fmdClusters"); | |
281 | handler->AddBranch("TClonesArray", &fgAODFMDClusters); | |
282 | } | |
283 | if ((handler->NeedsCaloClustersBranchReplication() || merging) && !(fgAODCaloClusters)) | |
284 | { | |
285 | if (fDebug > 1) AliInfo("Replicating CaloClusters branch\n"); | |
286 | fgAODCaloClusters = new TClonesArray("AliAODCaloCluster",500); | |
287 | fgAODCaloClusters->SetName("caloClusters"); | |
288 | handler->AddBranch("TClonesArray", &fgAODCaloClusters); | |
289 | ||
290 | fgAODEmcalCells = new AliAODCaloCells("emcalCells","emcalCells",AliVCaloCells::kEMCALCell); | |
291 | handler->AddBranch("AliAODCaloCells", &fgAODEmcalCells); | |
292 | ||
293 | fgAODPhosCells = new AliAODCaloCells("phosCells","phosCells",AliVCaloCells::kPHOSCell); | |
294 | handler->AddBranch("AliAODCaloCells", &fgAODPhosCells); | |
295 | } | |
296 | if ((handler->NeedsCaloTriggerBranchReplication() || merging) && !(fgAODEMCALTrigger)) | |
297 | { | |
298 | if (fDebug > 1) AliInfo("Replicating EMCAL Calo Trigger branches\n"); | |
299 | fgAODEMCALTrigger = new AliAODCaloTrigger("emcalTrigger","emcalTrigger"); | |
300 | handler->AddBranch("AliAODCaloTrigger", &fgAODEMCALTrigger); | |
301 | } | |
302 | if ((handler->NeedsCaloTriggerBranchReplication() || merging) && !(fgAODPHOSTrigger)) | |
303 | { | |
304 | if (fDebug > 1) AliInfo("Replicating PHOS Calo Trigger branches\n"); | |
305 | fgAODPHOSTrigger = new AliAODCaloTrigger("phosTrigger","phosTrigger"); | |
306 | handler->AddBranch("AliAODCaloTrigger", &fgAODPHOSTrigger); | |
307 | } | |
308 | if ((handler->NeedsMCParticlesBranchReplication() || merging) && !(fgAODMCParticles)) | |
309 | { | |
310 | if (fDebug > 1) AliInfo("Replicating MCParticles branch\n"); | |
311 | fgAODMCParticles = new TClonesArray("AliAODMCParticle",500); | |
312 | fgAODMCParticles->SetName("mcparticles"); | |
313 | handler->AddBranch("TClonesArray", &fgAODMCParticles); | |
314 | } | |
315 | if ((handler->NeedsDimuonsBranchReplication() || merging) && !(fgAODDimuons)) | |
316 | { | |
317 | if (fDebug > 1) AliInfo("Replicating dimuon branch\n"); | |
318 | fgAODDimuons = new TClonesArray("AliAODDimuon",0); | |
319 | fgAODDimuons->SetName("dimuons"); | |
320 | handler->AddBranch("TClonesArray", &fgAODDimuons); | |
321 | } | |
322 | if ((handler->NeedsHMPIDBranchReplication() || merging) && !(fgAODHmpidRings)) | |
323 | { | |
324 | if (fDebug > 1) AliInfo("Replicating HMPID branch\n"); | |
325 | fgAODHmpidRings = new TClonesArray("AliAODHMPIDrings",0); | |
326 | fgAODHmpidRings->SetName("hmpidRings"); | |
327 | handler->AddBranch("TClonesArray", &fgAODHmpidRings); | |
328 | } | |
329 | ||
330 | ||
331 | // cache the pointerd in the AODEvent | |
332 | fOutputAOD->GetStdContent(); | |
333 | } | |
334 | } | |
335 | ConnectMultiHandler(); | |
336 | UserCreateOutputObjects(); | |
337 | DisconnectMultiHandler(); | |
338 | } | |
339 | ||
340 | void AliAnalysisTaskSE::Exec(Option_t* option) | |
341 | { | |
342 | // | |
343 | // Exec analysis of one event | |
344 | ||
345 | ConnectMultiHandler(); | |
346 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
347 | if (mgr->GetDebugLevel() > 1) { | |
348 | if (!mgr->GetTopTasks()->FindObject(this)) | |
349 | printf(" -> Executing sub-task %s\n", GetName()); | |
350 | } | |
351 | if ( fDebug >= 10) | |
352 | printf("Task is active %5d\n", IsActive()); | |
353 | ||
354 | if (fDebug > 1) AliInfo("AliAnalysisTaskSE::Exec() \n"); | |
355 | // | |
356 | AliAODHandler* handler = dynamic_cast<AliAODHandler*>(mgr->GetOutputEventHandler()); | |
357 | ||
358 | AliAODInputHandler* aodH = dynamic_cast<AliAODInputHandler*>(fInputHandler); | |
359 | // | |
360 | // Was event selected ? If no event selection mechanism, the event SHOULD be selected (AG) | |
361 | UInt_t isSelected = AliVEvent::kAny; | |
362 | if( fInputHandler && (fInputHandler->GetEventSelection() || aodH)) { | |
363 | // Get the actual offline trigger mask for the event and AND it with the | |
364 | // requested mask. If no mask requested select by default the event. | |
365 | if (fOfflineTriggerMask) | |
366 | isSelected = fOfflineTriggerMask & fInputHandler->IsEventSelected(); | |
367 | } | |
368 | // Functionality below moved in the filter tasks (AG) | |
369 | // if (handler) handler->SetFillAOD(isSelected); | |
370 | ||
371 | if( fInputHandler ) { | |
372 | fEntry = fInputHandler->GetReadEntry(); | |
373 | fESDfriend = ((AliESDInputHandler*)fInputHandler)->GetESDfriend(); | |
374 | } | |
375 | ||
376 | ||
377 | // Notify the change of run number | |
378 | if (InputEvent() && (InputEvent()->GetRunNumber() != fCurrentRunNumber)) { | |
379 | fCurrentRunNumber = InputEvent()->GetRunNumber(); | |
380 | NotifyRun(); | |
381 | } else if( fMCEvent ) | |
382 | fEntry = fMCEvent->Header()->GetEvent(); | |
383 | ||
384 | if ( !((Entry()-1)%100) && fDebug > 0) | |
385 | AliInfo(Form("%s ----> Processing event # %lld", CurrentFileName(), Entry())); | |
386 | ||
387 | if (aodH) fMCEvent = aodH->MCEvent(); | |
388 | ||
389 | if (handler && aodH) { | |
390 | Bool_t merging = aodH->GetMergeEvents(); | |
391 | // Do not analyze merged events if last embedded file has less events than normal event, | |
392 | // skip analysis after last embeded event | |
393 | if(merging){ | |
394 | if(aodH->GetReadEntry() + aodH->GetMergeOffset() >= aodH->GetTreeToMerge()->GetEntriesFast()){ | |
395 | // Do I need to add the lines before the return? | |
396 | // Added protection in case the derived task is not an AOD producer. | |
397 | AliAnalysisDataSlot *out0 = GetOutputSlot(0); | |
398 | if (out0 && out0->IsConnected()) PostData(0, fTreeA); | |
399 | DisconnectMultiHandler(); | |
400 | return; | |
401 | } | |
402 | } | |
403 | ||
404 | AliAODEvent* aod = dynamic_cast<AliAODEvent*>(InputEvent()); | |
405 | ||
406 | if (aod && !(handler->IsStandard()) && !(handler->AODIsReplicated())) { | |
407 | if ((handler->NeedsHeaderReplication() || merging) && (fgAODHeader)) | |
408 | { | |
409 | // copy the contents by assigment | |
410 | *fgAODHeader = *(aod->GetHeader()); | |
411 | } | |
412 | if ((handler->NeedsTOFHeaderReplication() || merging) && (fgTOFHeader)) | |
413 | { | |
414 | if (aod->GetTOFHeader()) *fgTOFHeader = *(aod->GetTOFHeader()); | |
415 | } | |
416 | if ((handler->NeedsVZEROReplication() || merging) && (fgAODVZERO) && aod->GetVZEROData()) | |
417 | { | |
418 | *fgAODVZERO = *(aod->GetVZEROData()); | |
419 | } | |
420 | ||
421 | if ((handler->NeedsTracksBranchReplication() || (merging && aodH->GetMergeTracks())) && (fgAODTracks)) | |
422 | { | |
423 | TClonesArray* tracks = aod->GetTracks(); | |
424 | new (fgAODTracks) TClonesArray(*tracks); | |
425 | } | |
426 | if ((handler->NeedsVerticesBranchReplication() || merging) && (fgAODVertices)) | |
427 | { | |
428 | TClonesArray* vertices = aod->GetVertices(); | |
429 | new (fgAODVertices) TClonesArray(*vertices); | |
430 | } | |
431 | if ((handler->NeedsV0sBranchReplication()) && (fgAODV0s)) | |
432 | { | |
433 | TClonesArray* v0s = aod->GetV0s(); | |
434 | new (fgAODV0s) TClonesArray(*v0s); | |
435 | } | |
436 | if ((handler->NeedsTrackletsBranchReplication()) && (fgAODTracklets)) | |
437 | { | |
438 | *fgAODTracklets = *aod->GetTracklets(); | |
439 | } | |
440 | if ((handler->NeedsPMDClustersBranchReplication()) && (fgAODPMDClusters)) | |
441 | { | |
442 | TClonesArray* pmdClusters = aod->GetPmdClusters(); | |
443 | new (fgAODPMDClusters) TClonesArray(*pmdClusters); | |
444 | } | |
445 | if ((handler->NeedsJetsBranchReplication() || (merging &&aodH->GetMergeTracks())) && (fgAODJets)) | |
446 | { | |
447 | TClonesArray* jets = aod->GetJets(); | |
448 | new (fgAODJets) TClonesArray(*jets); | |
449 | } | |
450 | if ((handler->NeedsFMDClustersBranchReplication()) && (fgAODFMDClusters)) | |
451 | { | |
452 | TClonesArray* fmdClusters = aod->GetFmdClusters(); | |
453 | new (fgAODFMDClusters) TClonesArray(*fmdClusters); | |
454 | } | |
455 | if ((handler->NeedsCaloClustersBranchReplication() || | |
456 | (merging && (aodH->GetMergeEMCALClusters() || aodH->GetMergePHOSClusters()))) | |
457 | && (fgAODCaloClusters)) | |
458 | { | |
459 | TClonesArray* caloClusters = aod->GetCaloClusters(); | |
460 | new (fgAODCaloClusters) TClonesArray(*caloClusters); | |
461 | } | |
462 | ||
463 | if ((handler->NeedsMCParticlesBranchReplication() || merging) && (fgAODMCParticles)) | |
464 | { | |
465 | TClonesArray* mcParticles = (TClonesArray*) (aod->FindListObject("mcparticles")); | |
466 | if( mcParticles ) | |
467 | new (fgAODMCParticles) TClonesArray(*mcParticles); | |
468 | } | |
469 | ||
470 | if ((handler->NeedsDimuonsBranchReplication() || (merging && aodH->GetMergeTracks())) && (fgAODDimuons)) | |
471 | { | |
472 | fgAODDimuons->Clear(); | |
473 | TClonesArray& dimuons = *fgAODDimuons; | |
474 | TClonesArray& tracksnew = *fgAODTracks; | |
475 | ||
476 | Int_t nMuonTrack[100]; | |
477 | for(Int_t imuon = 0; imuon < 100; imuon++) nMuonTrack[imuon] = 0; | |
478 | Int_t nMuons=0; | |
479 | for(Int_t ii=0; ii < fgAODTracks->GetEntries(); ii++){ | |
480 | AliAODTrack *track = (AliAODTrack*) fgAODTracks->At(ii); | |
481 | if(track->IsMuonTrack()) { | |
482 | nMuonTrack[nMuons]= ii; | |
483 | nMuons++; | |
484 | } | |
485 | } | |
486 | Int_t jDimuons=0; | |
487 | if(nMuons >= 2){ | |
488 | for(Int_t i = 0; i < nMuons; i++){ | |
489 | Int_t index0 = nMuonTrack[i]; | |
490 | for(Int_t j = i+1; j < nMuons; j++){ | |
491 | Int_t index1 = nMuonTrack[j]; | |
492 | tracksnew.At(index0)->ResetBit(kIsReferenced); | |
493 | tracksnew.At(index0)->SetUniqueID(0); | |
494 | tracksnew.At(index1)->ResetBit(kIsReferenced); | |
495 | tracksnew.At(index1)->SetUniqueID(0); | |
496 | new(dimuons[jDimuons++]) AliAODDimuon(tracksnew.At(index0),tracksnew.At(index1)); | |
497 | } | |
498 | } | |
499 | } | |
500 | } | |
501 | if ((handler->NeedsHMPIDBranchReplication()) && (fgAODHmpidRings)) | |
502 | { | |
503 | TClonesArray* hmpidRings = aod->GetHMPIDrings(); | |
504 | new (fgAODHmpidRings) TClonesArray(*hmpidRings); | |
505 | } | |
506 | ||
507 | ||
508 | ||
509 | // Additional merging if needed | |
510 | if (merging) { | |
511 | Int_t nc; | |
512 | ||
513 | // mcParticles | |
514 | TClonesArray* mcparticles = (TClonesArray*) ((aodH->GetEventToMerge())->FindListObject("mcparticles")); | |
515 | if( mcparticles ){ | |
516 | Int_t npart = mcparticles->GetEntries(); | |
517 | nc = fgAODMCParticles->GetEntries(); | |
518 | ||
519 | for (Int_t i = 0; i < npart; i++) { | |
520 | AliAODMCParticle* particle = (AliAODMCParticle*) mcparticles->At(i); | |
521 | new((*fgAODMCParticles)[nc++]) AliAODMCParticle(*particle); | |
522 | } | |
523 | } | |
524 | ||
525 | // tracks | |
526 | TClonesArray* tracks = aodH->GetEventToMerge()->GetTracks(); | |
527 | if(tracks && aodH->GetMergeTracks()){ | |
528 | Int_t ntr = tracks->GetEntries(); | |
529 | nc = fgAODTracks->GetEntries(); | |
530 | for (Int_t i = 0; i < ntr; i++) { | |
531 | AliAODTrack* track = (AliAODTrack*) tracks->At(i); | |
532 | AliAODTrack* newtrack = new((*fgAODTracks)[nc++]) AliAODTrack(*track); | |
533 | newtrack->SetLabel(newtrack->GetLabel() + fgAODMCParticles->GetEntries()); | |
534 | } | |
535 | ||
536 | for (Int_t i = 0; i < nc; i++) | |
537 | { | |
538 | AliAODTrack* track = (AliAODTrack*) fgAODTracks->At(i); | |
539 | track->ResetBit(kIsReferenced); | |
540 | track->SetUniqueID(0); | |
541 | } | |
542 | } | |
543 | ||
544 | // clusters | |
545 | TClonesArray* clusters = aodH->GetEventToMerge()->GetCaloClusters(); | |
546 | if( clusters && (aodH->GetMergeEMCALClusters() || aodH->GetMergePHOSClusters())) { | |
547 | Int_t ncl = clusters->GetEntries(); | |
548 | nc = fgAODCaloClusters->GetEntries(); | |
549 | for (Int_t i = 0; i < ncl; i++) { | |
550 | AliAODCaloCluster* cluster = (AliAODCaloCluster*) clusters->At(i); | |
551 | if(cluster->IsEMCAL() && !aodH->GetMergeEMCALClusters() ) continue; | |
552 | if(cluster->IsPHOS() && !aodH->GetMergePHOSClusters() ) continue; | |
553 | new((*fgAODCaloClusters)[nc++]) AliAODCaloCluster(*cluster); | |
554 | } | |
555 | } | |
556 | ||
557 | // EMCAL cells | |
558 | //*fgAODEmcalCells = *(aod->GetEMCALCells()); // This will be valid after 10.Mar.2011. | |
559 | if(aodH->GetMergeEMCALCells()) | |
560 | { | |
561 | AliAODCaloCells* copycells = aod->GetEMCALCells(); | |
562 | fgAODEmcalCells->CreateContainer(copycells->GetNumberOfCells()); | |
563 | nc = copycells->GetNumberOfCells(); | |
564 | ||
565 | while( nc-- ){ fgAODEmcalCells->SetCell(nc,copycells->GetCellNumber(nc),copycells->GetAmplitude(nc), | |
566 | copycells->GetTime(nc),copycells->GetMCLabel(nc),copycells->GetEFraction(nc)); } | |
567 | ||
568 | AliAODCaloCells* cellsA = aodH->GetEventToMerge()->GetEMCALCells(); | |
569 | if( cellsA ) | |
570 | { | |
571 | Int_t ncells = cellsA->GetNumberOfCells(); | |
572 | nc = fgAODEmcalCells->GetNumberOfCells(); | |
573 | ||
574 | for (Int_t i = 0; i < ncells; i++) | |
575 | { | |
576 | Int_t cn = cellsA->GetCellNumber(i); | |
577 | Int_t pos = fgAODEmcalCells->GetCellPosition(cn); | |
578 | ||
579 | if (pos >= 0) | |
580 | { | |
581 | Double_t amp = cellsA->GetAmplitude(i) + fgAODEmcalCells->GetAmplitude(pos); | |
582 | ||
583 | //Check if it is MC, depending on that assing the mc lable, time and e fraction | |
584 | // Double_t time = 0; | |
585 | Int_t mclabel =-1; | |
586 | Double_t efrac = 0; | |
587 | if(cellsA->GetMCLabel(i) >= 0 && fgAODEmcalCells->GetMCLabel(pos) < 0) | |
588 | { | |
589 | mclabel = cellsA->GetMCLabel(i) ; | |
590 | // time = fgAODEmcalCells->GetTime(pos) ; // Time from data | |
591 | if(amp > 0) efrac = cellsA->GetAmplitude(i) / amp; | |
592 | } | |
593 | else if(fgAODEmcalCells->GetMCLabel(pos) >= 0 && cellsA->GetMCLabel(i) < 0) | |
594 | { | |
595 | mclabel = fgAODEmcalCells->GetMCLabel(pos) ; | |
596 | // time = cellsA->GetTime(i) ; // Time from data | |
597 | if(amp > 0) efrac = fgAODEmcalCells->GetAmplitude(pos) / amp; | |
598 | } | |
599 | else | |
600 | { // take all from input | |
601 | mclabel = cellsA->GetMCLabel(i) ; | |
602 | // time = cellsA->GetTime(i) ; | |
603 | if(amp > 0) efrac = cellsA->GetAmplitude(i) / amp; | |
604 | } | |
605 | ||
606 | fgAODEmcalCells->SetCell(pos, cn, amp,cellsA->GetTime(i),mclabel,efrac); | |
607 | ||
608 | } else | |
609 | { | |
610 | AliAODCaloCells* copycells1 = new AliAODCaloCells(*fgAODEmcalCells); | |
611 | fgAODEmcalCells->CreateContainer(nc+1); | |
612 | Int_t nn = copycells1->GetNumberOfCells(); | |
613 | ||
614 | while( nn-- ){ fgAODEmcalCells->SetCell(nn,copycells1->GetCellNumber(nn),copycells1->GetAmplitude(nn), | |
615 | copycells1->GetTime(nn),copycells1->GetMCLabel(nn),copycells1->GetEFraction(nn)); } | |
616 | ||
617 | fgAODEmcalCells->SetCell(nc++,cn,cellsA->GetAmplitude(i),cellsA->GetTime(i), cellsA->GetMCLabel(i),1.); | |
618 | ||
619 | delete copycells1; | |
620 | } | |
621 | } | |
622 | fgAODEmcalCells->Sort(); | |
623 | } | |
624 | } // merge emcal cells | |
625 | ||
626 | ||
627 | // PHOS cells | |
628 | //*fgAODPhosCells = *(aod->GetPHOSCells()); // This will be valid after 10.Mar.2011. | |
629 | if(aodH->GetMergePHOSCells()) | |
630 | { | |
631 | AliAODCaloCells* copycells = aod->GetPHOSCells(); | |
632 | fgAODPhosCells->CreateContainer(copycells->GetNumberOfCells()); | |
633 | nc = copycells->GetNumberOfCells(); | |
634 | ||
635 | while( nc-- ){ fgAODPhosCells->SetCell(nc,copycells->GetCellNumber(nc),copycells->GetAmplitude(nc), | |
636 | copycells->GetTime(nc),copycells->GetMCLabel(nc),copycells->GetEFraction(nc)); } | |
637 | ||
638 | AliAODCaloCells* cellsP = aodH->GetEventToMerge()->GetPHOSCells(); | |
639 | if( cellsP ) | |
640 | { | |
641 | Int_t ncellsP = cellsP->GetNumberOfCells(); | |
642 | nc = fgAODPhosCells->GetNumberOfCells(); | |
643 | ||
644 | for (Int_t i = 0; i < ncellsP; i++) | |
645 | { | |
646 | Int_t cn = cellsP->GetCellNumber(i); | |
647 | Int_t pos = fgAODPhosCells->GetCellPosition(cn); | |
648 | ||
649 | if (pos >= 0) | |
650 | { | |
651 | Double_t amp = cellsP->GetAmplitude(i) + fgAODPhosCells->GetAmplitude(pos); | |
652 | ||
653 | //Check if it is MC, depending on that assing the mc lable, time and e fraction | |
654 | // Double_t time = 0; | |
655 | Int_t mclabel =-1; | |
656 | Double_t efrac = 0; | |
657 | if(cellsP->GetMCLabel(i) >= 0 && fgAODPhosCells->GetMCLabel(pos) < 0) | |
658 | { | |
659 | mclabel = cellsP->GetMCLabel(i) ; | |
660 | // time = fgAODPhosCells->GetTime(pos) ; // Time from data | |
661 | if(amp > 0) efrac = cellsP->GetAmplitude(i) / amp; | |
662 | } | |
663 | else if(fgAODPhosCells->GetMCLabel(pos) >= 0 && cellsP->GetMCLabel(i) < 0) | |
664 | { | |
665 | mclabel = fgAODPhosCells->GetMCLabel(pos) ; | |
666 | // time = cellsP->GetTime(i) ; // Time from data | |
667 | if(amp > 0) efrac = fgAODPhosCells->GetAmplitude(pos) / amp; | |
668 | } | |
669 | else | |
670 | { // take all from input | |
671 | mclabel = cellsP->GetMCLabel(i) ; | |
672 | // time = cellsP->GetTime(i) ; | |
673 | if(amp > 0) efrac = cellsP->GetAmplitude(i) / amp; | |
674 | } | |
675 | ||
676 | fgAODPhosCells->SetCell(pos, cn, amp,cellsP->GetTime(i),mclabel,efrac); | |
677 | ||
678 | } else | |
679 | { | |
680 | AliAODCaloCells* copycells1 = new AliAODCaloCells(*fgAODPhosCells); | |
681 | fgAODPhosCells->CreateContainer(nc+1); | |
682 | Int_t nn = copycells1->GetNumberOfCells(); | |
683 | ||
684 | while( nn-- ){ fgAODPhosCells->SetCell(nn,copycells1->GetCellNumber(nn),copycells1->GetAmplitude(nn), | |
685 | copycells1->GetTime(nn),copycells1->GetMCLabel(nn),copycells1->GetEFraction(nn)); } | |
686 | ||
687 | fgAODPhosCells->SetCell(nc++,cn,cellsP->GetAmplitude(i),cellsP->GetTime(i), cellsP->GetMCLabel(i),1.); | |
688 | ||
689 | delete copycells1; | |
690 | } | |
691 | } | |
692 | fgAODPhosCells->Sort(); | |
693 | } | |
694 | } // Merge PHOS Cells | |
695 | ||
696 | if (aodH->GetMergeEMCALTrigger() && aod->GetCaloTrigger("EMCAL")) | |
697 | { | |
698 | Int_t tsEMCAL[48][64], px, py, ts; | |
699 | Float_t foEMCAL[48][64], am; | |
700 | ||
701 | for (Int_t i = 0; i < 48; i++) for (Int_t j = 0; j < 64; j++) | |
702 | { | |
703 | tsEMCAL[i][j] = 0; | |
704 | foEMCAL[i][j] = 0.; | |
705 | } | |
706 | ||
707 | AliAODCaloTrigger& trg0 = *(aod->GetCaloTrigger("EMCAL")); | |
708 | trg0.Reset(); | |
709 | while (trg0.Next()) | |
710 | { | |
711 | trg0.GetPosition(px, py); | |
712 | ||
713 | if (px > -1 && py > -1) | |
714 | { | |
715 | trg0.GetL1TimeSum(ts); | |
716 | if (ts > -1) tsEMCAL[px][py] += ts; | |
717 | ||
718 | trg0.GetAmplitude(am); | |
719 | if (am > -1) foEMCAL[px][py] += am; | |
720 | } | |
721 | } | |
722 | ||
723 | AliAODCaloTrigger& trg1 = *((aodH->GetEventToMerge())->GetCaloTrigger("EMCAL")); | |
724 | ||
725 | trg1.Reset(); | |
726 | while (trg1.Next()) | |
727 | { | |
728 | trg1.GetPosition(px, py); | |
729 | ||
730 | if (px > -1 && py > -1) | |
731 | { | |
732 | trg1.GetL1TimeSum(ts); | |
733 | if (ts > -1) tsEMCAL[px][py] += ts; | |
734 | ||
735 | trg1.GetAmplitude(am); | |
736 | if (am > -1) foEMCAL[px][py] += am; | |
737 | } | |
738 | } | |
739 | ||
740 | int nEntries = 0; | |
741 | for (Int_t i = 0; i < 48; i++) | |
742 | for (Int_t j = 0; j < 64; j++) | |
743 | if (tsEMCAL[i][j] || foEMCAL[i][j]) nEntries++; | |
744 | ||
745 | fgAODEMCALTrigger->Allocate(nEntries); | |
746 | Int_t timesL0[10]; for (int i = 0; i < 10; i++) timesL0[i] = -1; | |
747 | ||
748 | for (Int_t i = 0; i < 48; i++) | |
749 | for (Int_t j = 0; j < 64; j++) | |
750 | if (tsEMCAL[i][j] || foEMCAL[i][j]) | |
751 | fgAODEMCALTrigger->Add(i, j, foEMCAL[i][j], -1., timesL0, 0, tsEMCAL[i][j], 0); | |
752 | } | |
753 | ||
754 | if (aodH->GetMergePHOSTrigger()) | |
755 | { | |
756 | // To be implemented by PHOS | |
757 | } | |
758 | } // merging | |
759 | ||
760 | handler->SetAODIsReplicated(); | |
761 | } | |
762 | } | |
763 | ||
764 | ||
765 | // Call the user analysis | |
766 | if (isSelected) UserExec(option); | |
767 | ||
768 | // Added protection in case the derived task is not an AOD producer. | |
769 | AliAnalysisDataSlot *out0 = GetOutputSlot(0); | |
770 | if (out0 && out0->IsConnected()) PostData(0, fTreeA); | |
771 | ||
772 | DisconnectMultiHandler(); | |
773 | } | |
774 | ||
775 | const char* AliAnalysisTaskSE::CurrentFileName() | |
776 | { | |
777 | // Returns the current file name | |
778 | if( fInputHandler ) | |
779 | return fInputHandler->GetTree()->GetCurrentFile()->GetName(); | |
780 | else if( fMCEvent ) | |
781 | return ((AliMCEventHandler*) ((AliAnalysisManager::GetAnalysisManager())->GetMCtruthEventHandler()))->TreeK()->GetCurrentFile()->GetName(); | |
782 | else return ""; | |
783 | } | |
784 | ||
785 | void AliAnalysisTaskSE::AddAODBranch(const char* cname, void* addobj, const char *fname) | |
786 | { | |
787 | // Add a new branch to the aod tree | |
788 | AliAODHandler* handler = dynamic_cast<AliAODHandler*> | |
789 | ((AliAnalysisManager::GetAnalysisManager())->GetOutputEventHandler()); | |
790 | if (handler) { | |
791 | handler->AddBranch(cname, addobj, fname); | |
792 | } | |
793 | } | |
794 | ||
795 | Bool_t AliAnalysisTaskSE::IsStandardAOD() const | |
796 | { | |
797 | // Check if the output AOD handler is configured for standard or delta AOD. | |
798 | // Users should first check that AODEvent() returns non-null. | |
799 | AliAODHandler* handler = dynamic_cast<AliAODHandler*> | |
800 | ((AliAnalysisManager::GetAnalysisManager())->GetOutputEventHandler()); | |
801 | if (!handler) { | |
802 | Error("IsStandardAOD", "No AOD handler. Please use AODEvent() to check this first"); | |
803 | return kTRUE; | |
804 | } | |
805 | return handler->IsStandard(); | |
806 | } | |
807 | ||
808 | Bool_t AliAnalysisTaskSE::Notify() | |
809 | { | |
810 | return (UserNotify()); | |
811 | } | |
812 | ||
813 | const AliEventTag *AliAnalysisTaskSE::EventTag() const | |
814 | { | |
815 | // Returns tag for the current event, if any. The return value should always be checked by the user. | |
816 | if (!fInputHandler) { | |
817 | Error("EventTag", "Input handler not yet available. Call this in UserExec"); | |
818 | return NULL; | |
819 | } | |
820 | return fInputHandler->GetEventTag(); | |
821 | } | |
822 | ||
823 | void AliAnalysisTaskSE::LoadBranches() const | |
824 | { | |
825 | // Load all branches declared in fBranchNames data member of the parent class. | |
826 | // Should be called in UserExec. | |
827 | if (!fInputHandler) { | |
828 | Error("LoadBranches", "Input handler not available yet. Call this in UserExec"); | |
829 | return; | |
830 | } | |
831 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
832 | if (mgr->GetAutoBranchLoading()) return; | |
833 | TString taskbranches; | |
834 | GetBranches(fInputHandler->GetDataType(), taskbranches); | |
835 | if (taskbranches.IsNull()) return; | |
836 | TObjArray *arr = taskbranches.Tokenize(","); | |
837 | TIter next(arr); | |
838 | TObject *obj; | |
839 | while ((obj=next())) mgr->LoadBranch(obj->GetName()); | |
840 | delete arr; | |
841 | } | |
842 | ||
843 | ||
844 | //_________________________________________________________________________________________________ | |
845 | void AliAnalysisTaskSE::ConnectMultiHandler() | |
846 | { | |
847 | // | |
848 | // Connect MultiHandler | |
849 | // | |
850 | fInputHandler = (AliInputEventHandler *)((AliAnalysisManager::GetAnalysisManager())->GetInputEventHandler()); | |
851 | fMultiInputHandler = dynamic_cast<AliMultiInputEventHandler *>(fInputHandler); | |
852 | if (fMultiInputHandler) { | |
853 | fInputHandler = dynamic_cast<AliInputEventHandler *>(fMultiInputHandler->GetFirstInputEventHandler()); | |
854 | fMCEventHandler = dynamic_cast<AliInputEventHandler *>(fMultiInputHandler->GetFirstMCEventHandler()); | |
855 | } else { | |
856 | fMCEventHandler = dynamic_cast<AliInputEventHandler *>((AliAnalysisManager::GetAnalysisManager())->GetMCtruthEventHandler()); | |
857 | } | |
858 | if (fMCEventHandler) fMCEvent = fMCEventHandler->MCEvent(); | |
859 | } | |
860 | ||
861 | //_________________________________________________________________________________________________ | |
862 | void AliAnalysisTaskSE::DisconnectMultiHandler() | |
863 | { | |
864 | // | |
865 | // Disconnect MultiHandler | |
866 | // | |
867 | if (fMultiInputHandler) fInputHandler = fMultiInputHandler; | |
868 | } |