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d3dd3d14 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-2007, 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 | // Event handler for ESD input | |
20 | // Author: Andreas Morsch, CERN | |
21 | //------------------------------------------------------------------------- | |
22 | ||
933fd60f | 23 | #include <TTree.h> |
1aa09fd1 | 24 | #include <TChain.h> |
25 | #include <TFile.h> | |
26 | #include <TArchiveFile.h> | |
27 | #include <TObjArray.h> | |
28 | #include <TSystem.h> | |
300d5701 | 29 | #include <TString.h> |
30 | #include <TObjString.h> | |
80e1b60a | 31 | #include <TProcessID.h> |
f0f29480 | 32 | #include <TMap.h> |
d3dd3d14 | 33 | |
34 | #include "AliESDInputHandler.h" | |
35 | #include "AliESDEvent.h" | |
620ad672 | 36 | #include "AliESDfriend.h" |
b2af62ab | 37 | #include "AliVCuts.h" |
d3dd3d14 | 38 | #include "AliESD.h" |
1aa09fd1 | 39 | #include "AliRunTag.h" |
40 | #include "AliEventTag.h" | |
300d5701 | 41 | #include "AliLog.h" |
9006fe9c | 42 | #include "AliESDpid.h" |
d3dd3d14 | 43 | |
44 | ClassImp(AliESDInputHandler) | |
45 | ||
c2b6979d | 46 | static Option_t *gESDDataType = "ESD"; |
47 | ||
d3dd3d14 | 48 | //______________________________________________________________________________ |
6989bff3 | 49 | AliESDInputHandler::AliESDInputHandler() : |
50 | AliInputEventHandler(), | |
0cd61c1d | 51 | fEvent(0x0), |
620ad672 | 52 | fFriend(0x0), |
67675e42 | 53 | fESDpid(0x0), |
1aa09fd1 | 54 | fAnalysisType(0), |
4d2a7370 | 55 | fNEvents(0), |
6ccd727b | 56 | fHLTEvent(0x0), |
57 | fHLTTree(0x0), | |
58 | fUseHLT(kFALSE), | |
f0f29480 | 59 | fTagCutSumm(0x0), |
1aa09fd1 | 60 | fUseTags(kFALSE), |
61 | fChainT(0), | |
62 | fTreeT(0), | |
98c482f7 | 63 | fRunTag(0), |
cec9e119 | 64 | fEventTag(0), |
038879cc | 65 | fReadFriends(0), |
b626cd71 | 66 | fFriendFileName("AliESDfriends.root") |
d3dd3d14 | 67 | { |
68 | // default constructor | |
69 | } | |
70 | ||
71 | //______________________________________________________________________________ | |
72 | AliESDInputHandler::~AliESDInputHandler() | |
73 | { | |
1aa09fd1 | 74 | // destructor |
cec9e119 | 75 | if (fRunTag) delete fRunTag; |
9006fe9c | 76 | delete fESDpid; |
d3dd3d14 | 77 | } |
78 | ||
79 | //______________________________________________________________________________ | |
80 | AliESDInputHandler::AliESDInputHandler(const char* name, const char* title): | |
67675e42 | 81 | AliInputEventHandler(name, title), fEvent(0x0), fFriend(0x0), fESDpid(0x0), fAnalysisType(0), |
cec9e119 | 82 | fNEvents(0), fHLTEvent(0x0), fHLTTree(0x0), fUseHLT(kFALSE), fTagCutSumm(0x0), fUseTags(kFALSE), fChainT(0), fTreeT(0), fRunTag(0), fEventTag(0), fReadFriends(0), fFriendFileName("AliESDfriends.root") |
d3dd3d14 | 83 | { |
e12e402c | 84 | // Constructor |
d3dd3d14 | 85 | } |
86 | ||
aaf2d706 | 87 | //______________________________________________________________________________ |
1aa09fd1 | 88 | Bool_t AliESDInputHandler::Init(TTree* tree, Option_t* opt) |
d3dd3d14 | 89 | { |
80ce1b4e | 90 | // |
300d5701 | 91 | // Initialisation necessary for each new tree |
80ce1b4e | 92 | // |
1aa09fd1 | 93 | fAnalysisType = opt; |
7b2a359f | 94 | fTree = tree; |
300d5701 | 95 | |
6073f8c9 | 96 | if (!fTree) return kFALSE; |
cd843abf | 97 | // fTree->GetEntry(0); |
6ccd727b | 98 | |
b481861d | 99 | |
efea3f54 | 100 | if (!fEvent) fEvent = new AliESDEvent(); |
60996693 | 101 | fEvent->ReadFromTree(fTree); |
4d2a7370 | 102 | fNEvents = fTree->GetEntries(); |
9d4be30f | 103 | if (fReadFriends) ConnectFriends(); |
b890a10d | 104 | |
7b2a359f | 105 | if (fMixingHandler) fMixingHandler->Init(tree, opt); |
d3dd3d14 | 106 | return kTRUE; |
107 | } | |
108 | ||
aaf2d706 | 109 | //______________________________________________________________________________ |
6ccd727b | 110 | Bool_t AliESDInputHandler::BeginEvent(Long64_t entry) |
d3dd3d14 | 111 | { |
9b98c4df | 112 | |
d3dd3d14 | 113 | // Copy from old to new format if necessary |
aaf2d706 | 114 | static Bool_t called = kFALSE; |
115 | if (!called && fEventCuts && IsUserCallSelectionMask()) | |
116 | AliInfo(Form("The ESD input handler expects that the first task calls AliESDInputHandler::CheckSelectionMask() %s", fEventCuts->ClassName())); | |
d7749dec | 117 | AliESD* old = ((AliESDEvent*) fEvent)->GetAliESDOld(); |
118 | if (old) { | |
cec9e119 | 119 | ((AliESDEvent*)fEvent)->CopyFromOldESD(); |
120 | old->Reset(); | |
d7749dec | 121 | } |
6ccd727b | 122 | |
123 | if (fHLTTree) { | |
124 | fHLTTree->GetEntry(entry); | |
125 | } | |
126 | ||
f0ee78b0 | 127 | fNewEvent = kTRUE; |
b2af62ab | 128 | // |
9e15d933 | 129 | static Int_t prevRunNumber = -1; |
130 | if (prevRunNumber != fEvent->GetRunNumber() && NeedField()) { | |
131 | fEvent->InitMagneticField(); | |
132 | prevRunNumber = fEvent->GetRunNumber(); | |
133 | } | |
134 | // | |
b2af62ab | 135 | // Event selection |
136 | // | |
aaf2d706 | 137 | fIsSelectedResult = 0; |
138 | if (fEventCuts && !IsUserCallSelectionMask()) | |
139 | fIsSelectedResult = fEventCuts->GetSelectionMask((AliESDEvent*)fEvent); | |
620ad672 | 140 | // |
141 | // Friends | |
142 | ((AliESDEvent*)fEvent)->SetESDfriend(fFriend); | |
aaf2d706 | 143 | called = kTRUE; |
7b2a359f | 144 | |
d38034b8 | 145 | // set transient pointer to event inside tracks |
146 | fEvent->ConnectTracks(); | |
147 | ||
cec9e119 | 148 | if (fMixingHandler) fMixingHandler->BeginEvent(entry); |
149 | if (fUseTags && fRunTag) { | |
150 | fEventTag = 0; | |
151 | if (entry >= fRunTag->GetNEvents()) { | |
152 | AliError(Form("Current event %d does not match max range from run tag: 0-%d", (Int_t)entry, fRunTag->GetNEvents())); | |
153 | return kTRUE; | |
154 | } | |
155 | fEventTag = fRunTag->GetEventTag(entry); | |
156 | } | |
d7749dec | 157 | return kTRUE; |
d3dd3d14 | 158 | } |
159 | ||
aaf2d706 | 160 | //______________________________________________________________________________ |
161 | void AliESDInputHandler::CheckSelectionMask() | |
162 | { | |
163 | // This method can be called by a task only if IsUserCallSelectionMask is true. | |
164 | if (!fEventCuts || !IsUserCallSelectionMask()) return; | |
b2747f93 | 165 | fIsSelectedResult = fEventCuts->GetSelectionMask((AliESDEvent*)fEvent); |
aaf2d706 | 166 | } |
6989bff3 | 167 | |
aaf2d706 | 168 | //______________________________________________________________________________ |
9d4be30f | 169 | void AliESDInputHandler::ConnectFriends() |
1aa09fd1 | 170 | { |
9d4be30f | 171 | // Connect the friends tree as soon as available. |
cec9e119 | 172 | // |
173 | // Handle the friends first | |
174 | // | |
9d4be30f | 175 | if (!fTree->FindBranch("ESDfriend.")) { |
cec9e119 | 176 | // Try to add ESDfriend. branch as friend |
b8886ead | 177 | TString esdFriendTreeFName; |
034f14a2 | 178 | esdFriendTreeFName = (fTree->GetCurrentFile())->GetName(); |
179 | TString basename = gSystem->BaseName(esdFriendTreeFName); | |
180 | Int_t index = basename.Index("#")+1; | |
181 | basename.Remove(index); | |
182 | basename += fFriendFileName; | |
183 | TString dirname = gSystem->DirName(esdFriendTreeFName); | |
184 | dirname += "/"; | |
185 | esdFriendTreeFName = dirname + basename; | |
63dbb192 | 186 | |
cec9e119 | 187 | TTree* cTree = fTree->GetTree(); |
188 | if (!cTree) cTree = fTree; | |
189 | cTree->AddFriend("esdFriendTree", esdFriendTreeFName.Data()); | |
190 | cTree->SetBranchStatus("ESDfriend.", 1); | |
80ce1b4e | 191 | fFriend = (AliESDfriend*)(fEvent->FindListObject("AliESDfriend")); |
cec9e119 | 192 | if (fFriend) cTree->SetBranchAddress("ESDfriend.", &fFriend); |
9d4be30f | 193 | } |
194 | } | |
195 | ||
196 | //______________________________________________________________________________ | |
197 | Bool_t AliESDInputHandler::FinishEvent() | |
198 | { | |
199 | // Finish the event | |
200 | if(fEvent)fEvent->Reset(); | |
201 | if (fMixingHandler) fMixingHandler->FinishEvent(); | |
202 | return kTRUE; | |
203 | } | |
204 | ||
205 | //______________________________________________________________________________ | |
206 | Bool_t AliESDInputHandler::Notify(const char* path) | |
207 | { | |
208 | // Notify a directory change | |
209 | static Bool_t firsttime = kFALSE; | |
210 | AliInfo(Form("Directory change %s \n", path)); | |
211 | // | |
212 | // Handle the friends first | |
213 | // | |
214 | if (fReadFriends) ConnectFriends(); | |
cec9e119 | 215 | // |
216 | // | |
217 | SwitchOffBranches(); | |
218 | SwitchOnBranches(); | |
219 | fFriend = (AliESDfriend*)(fEvent->FindListObject("AliESDfriend")); | |
4cf1e5f2 | 220 | fUserInfo=fTree->GetTree()->GetUserInfo(); |
221 | ||
cec9e119 | 222 | // |
223 | if (fUseHLT) { | |
224 | // Get HLTesdTree from current file | |
225 | TTree* cTree = fTree; | |
226 | if (fTree->GetTree()) cTree = fTree->GetTree(); | |
227 | TFile* cFile = cTree->GetCurrentFile(); | |
228 | cFile->GetObject("HLTesdTree", fHLTTree); | |
50aaaf00 | 229 | |
cec9e119 | 230 | if (fHLTTree) { |
231 | if (!fHLTEvent) fHLTEvent = new AliESDEvent(); | |
232 | fHLTEvent->ReadFromTree(fHLTTree); | |
50aaaf00 | 233 | } |
cec9e119 | 234 | } |
50aaaf00 | 235 | |
cec9e119 | 236 | if (!fUseTags) { |
237 | if (fMixingHandler) fMixingHandler->Notify(path); | |
238 | return kTRUE; | |
239 | } | |
1aa09fd1 | 240 | |
cec9e119 | 241 | Bool_t zip = kFALSE; |
1aa09fd1 | 242 | |
cec9e119 | 243 | // Setup the base path |
244 | TString pathName(path); | |
245 | Int_t index = pathName.Index("#"); | |
246 | if (index>=0) { | |
247 | zip = kTRUE; | |
248 | pathName = pathName(0,index); | |
249 | } else { | |
250 | pathName = gSystem->DirName(pathName); | |
251 | } | |
252 | if (fTree->GetCurrentFile()->GetArchive()) zip = kTRUE; | |
253 | if (pathName.IsNull()) pathName = "./"; | |
254 | printf("AliESDInputHandler::Notify() Path: %s\n", pathName.Data()); | |
6ccd727b | 255 | |
cec9e119 | 256 | if (fRunTag) { |
257 | fRunTag->Clear(); | |
258 | } else { | |
259 | fRunTag = new AliRunTag(); | |
260 | } | |
1aa09fd1 | 261 | |
cec9e119 | 262 | const char* tagPattern = "ESD.tag.root"; |
263 | TString sname; | |
264 | TString tagFilename; | |
265 | if (zip) { | |
266 | TObjArray* arr = fTree->GetCurrentFile()->GetArchive()->GetMembers(); | |
267 | TIter next(arr); | |
268 | TObject *objarchive; | |
269 | while ((objarchive = next())) { | |
270 | sname = objarchive->GetName(); | |
271 | if (sname.Contains(tagPattern)) { | |
272 | tagFilename = pathName; | |
273 | if (index>=0) tagFilename += "#"; | |
274 | else tagFilename += "/"; | |
275 | tagFilename += sname; | |
276 | AliInfo(Form("Tag file found: %s\n", tagFilename.Data())); | |
277 | break; // There should be only one such file in the archive | |
278 | }//pattern check | |
279 | } // archive file loop | |
280 | } else { | |
281 | void * dirp = gSystem->OpenDirectory(pathName.Data()); | |
282 | while(1) { | |
283 | sname = gSystem->GetDirEntry(dirp); | |
284 | if (sname.IsNull()) break; | |
285 | if (sname.Contains(tagPattern)) { | |
286 | tagFilename = pathName; | |
287 | tagFilename += "/"; | |
288 | tagFilename += sname; | |
289 | AliInfo(Form("Tag file found: %s\n", tagFilename.Data())); | |
290 | break; | |
291 | }//pattern check | |
292 | }//directory loop | |
62e57953 | 293 | gSystem->FreeDirectory(dirp); |
cec9e119 | 294 | } |
295 | if (tagFilename.IsNull()) { | |
296 | if (firsttime) AliWarning(Form("Tag file not found in directory: %s", pathName.Data())); | |
297 | firsttime = kFALSE; | |
298 | delete fRunTag; fRunTag = 0; | |
1aa09fd1 | 299 | return kTRUE; |
cec9e119 | 300 | } |
301 | TFile *tagfile = TFile::Open(tagFilename); | |
302 | if (!tagfile) { | |
303 | AliError(Form("Cannot open tag file: %s", tagFilename.Data())); | |
304 | delete fRunTag; fRunTag = 0; | |
305 | return kTRUE; | |
306 | } | |
307 | fTreeT = (TTree*)tagfile->Get("T"); // file is the owner | |
308 | if (!fTreeT) { | |
309 | AliError(Form("Cannot get tree of tags from file: %s", tagFilename.Data())); | |
310 | delete fRunTag; fRunTag = 0; | |
311 | return kTRUE; | |
312 | } | |
313 | ||
314 | fTreeT->SetBranchAddress("AliTAG",&fRunTag); | |
315 | fTreeT->GetEntry(0); | |
316 | delete tagfile; | |
317 | // Notify the mixing handler after the tags are loaded | |
318 | if (fMixingHandler) fMixingHandler->Notify(path); | |
319 | return kTRUE; | |
1aa09fd1 | 320 | } |
321 | ||
aaf2d706 | 322 | //______________________________________________________________________________ |
c2b6979d | 323 | Option_t *AliESDInputHandler::GetDataType() const |
324 | { | |
325 | // Returns handled data type. | |
326 | return gESDDataType; | |
327 | } | |
f0f29480 | 328 | |
aaf2d706 | 329 | //______________________________________________________________________________ |
f0f29480 | 330 | Int_t AliESDInputHandler::GetNEventAcceptedInFile() |
331 | { | |
332 | // Get number of events in file accepted by the tag cuts | |
333 | // return -1 if no info is available | |
334 | if (!fTagCutSumm) { | |
335 | TList *luo = fTree->GetUserInfo(); | |
336 | if (!luo) { | |
337 | AliInfo(Form("No user info in input tree - no tag cut summary\n")); | |
338 | return -1; | |
339 | } | |
340 | for (int iluo=0; iluo<luo->GetEntries(); iluo++) { | |
341 | fTagCutSumm = dynamic_cast<TMap *>(luo->At(iluo)); | |
342 | if (fTagCutSumm) break; | |
343 | } | |
344 | if (!fTagCutSumm) { | |
345 | AliInfo(Form("No tag summary map in input tree\n")); | |
346 | return -1; | |
347 | } | |
348 | } | |
349 | ||
350 | TObjString *ostr = 0; | |
351 | if (fTagCutSumm->FindObject(fTree->GetCurrentFile()->GetName())) | |
352 | ostr = (TObjString *) fTagCutSumm->GetValue(fTree->GetCurrentFile()->GetName()); | |
353 | else { | |
354 | AliInfo(Form("No tag cut summary for file %s\n", fTree->GetCurrentFile()->GetName())); | |
355 | return -1; | |
356 | } | |
357 | char *iTagInfo; | |
358 | iTagInfo = strdup(ostr->GetString().Data()); | |
359 | ||
360 | Int_t iAcc = atoi(strtok(iTagInfo, ",")); | |
361 | ||
362 | AliInfo(Form("Got %i accepted events for file %s", iAcc, fTree->GetCurrentFile()->GetName())); | |
363 | ||
364 | free(iTagInfo); | |
365 | ||
366 | return iAcc; | |
367 | } | |
aaf2d706 | 368 | |
369 | //______________________________________________________________________________ | |
f0f29480 | 370 | Int_t AliESDInputHandler::GetNEventRejectedInFile() |
371 | { | |
372 | // Get number of events in file rejected by the tag cuts | |
373 | // return -1 if no info is available | |
374 | if (!fTagCutSumm) { | |
375 | TList *luo = fTree->GetUserInfo(); | |
376 | if (!luo) { | |
377 | AliInfo(Form("No user info in input tree - no tag cut summary\n")); | |
378 | return -1; | |
379 | } | |
380 | for (int iluo=0; iluo<luo->GetEntries(); iluo++) { | |
381 | fTagCutSumm = dynamic_cast<TMap *>(luo->At(iluo)); | |
382 | if (fTagCutSumm) break; | |
383 | } | |
384 | if (!fTagCutSumm) { | |
385 | AliInfo(Form("No tag summary map in input tree\n")); | |
386 | return -1; | |
387 | } | |
388 | } | |
389 | ||
390 | TObjString *ostr = 0; | |
391 | if (fTagCutSumm->FindObject(fTree->GetCurrentFile()->GetName())) | |
392 | ostr = (TObjString *) fTagCutSumm->GetValue(fTree->GetCurrentFile()->GetName()); | |
393 | else { | |
394 | AliInfo(Form("No tag cut summary for file %s\n", fTree->GetCurrentFile()->GetName())); | |
395 | return -1; | |
396 | } | |
397 | char *iTagInfo; | |
398 | iTagInfo = strdup(ostr->GetString().Data()); | |
399 | ||
400 | strtok(iTagInfo, ","); | |
401 | Int_t iRej = atoi(strtok(NULL, ",")); | |
402 | ||
403 | AliInfo(Form("Got %i accepted events for file %s", iRej, fTree->GetCurrentFile()->GetName())); | |
404 | ||
405 | free(iTagInfo); | |
406 | ||
407 | return iRej; | |
408 | } | |
aaf2d706 | 409 | |
410 | //______________________________________________________________________________ | |
5e6a3170 | 411 | Bool_t AliESDInputHandler::GetCutSummaryForChain(Int_t *aTotal, Int_t *aAccepted, Int_t *aRejected) |
c334d0d3 | 412 | { |
413 | // Get number of events in the full chain | |
414 | // Count accepted and rejected events | |
415 | // return kFALSE if no info is available | |
416 | if (!fTagCutSumm) { | |
417 | TList *luo = fTree->GetUserInfo(); | |
418 | if (!luo) { | |
419 | AliInfo(Form("No user info in input tree - no tag cut summary\n")); | |
420 | return kFALSE; | |
421 | } | |
422 | for (int iluo=0; iluo<luo->GetEntries(); iluo++) { | |
423 | fTagCutSumm = dynamic_cast<TMap *>(luo->At(iluo)); | |
424 | if (fTagCutSumm) break; | |
425 | } | |
426 | if (!fTagCutSumm) { | |
427 | AliInfo(Form("No tag summary map in input tree\n")); | |
428 | return kFALSE; | |
429 | } | |
430 | } | |
431 | ||
432 | TMapIter *tIter = new TMapIter(fTagCutSumm); | |
433 | ||
434 | Int_t iTotList=0, iAccList=0, iRejList=0; | |
435 | ||
436 | TObject *cobj; | |
9a587f77 | 437 | while ((cobj = tIter->Next())) { |
c334d0d3 | 438 | TObjString *kstr = (TObjString *) cobj; |
439 | TObjString *vstr = (TObjString *) fTagCutSumm->GetValue(kstr->GetString().Data()); | |
440 | // printf("Got object value %s %s\n", kstr->GetString().Data(), vstr->GetString().Data()); | |
441 | char *iTagInfo; | |
442 | iTagInfo = strdup(vstr->GetString().Data()); | |
443 | ||
444 | Int_t iAcc = atoi(strtok(iTagInfo, ",")); | |
445 | Int_t iRej = atoi(strtok(NULL, ",")); | |
96f4e3cb | 446 | free(iTagInfo); |
c334d0d3 | 447 | |
448 | iAccList += iAcc; | |
449 | iRejList += iRej; | |
450 | iTotList += (iAcc+iRej); | |
451 | } | |
452 | ||
453 | *aTotal = iTotList; | |
454 | *aAccepted = iAccList; | |
455 | *aRejected = iRejList; | |
456 | ||
457 | return kTRUE; | |
458 | } | |
459 | ||
aaf2d706 | 460 | //______________________________________________________________________________ |
c334d0d3 | 461 | Int_t AliESDInputHandler::GetNFilesEmpty() |
462 | { | |
463 | // Count number of files in which all events were de-selected | |
464 | // For such files Notify() will NOT be called | |
465 | // return -1 if no info is available | |
466 | if (!fTagCutSumm) { | |
467 | TList *luo = fTree->GetUserInfo(); | |
468 | if (!luo) { | |
469 | AliInfo(Form("No user info in input tree - no tag cut summary\n")); | |
470 | return -1; | |
471 | } | |
472 | for (int iluo=0; iluo<luo->GetEntries(); iluo++) { | |
473 | fTagCutSumm = dynamic_cast<TMap *>(luo->At(iluo)); | |
474 | if (fTagCutSumm) break; | |
475 | } | |
476 | if (!fTagCutSumm) { | |
477 | AliInfo(Form("No tag summary map in input tree\n")); | |
478 | return -1; | |
479 | } | |
480 | } | |
481 | ||
482 | TMapIter *tIter = new TMapIter(fTagCutSumm); | |
483 | ||
484 | Int_t iFilesEmpty = 0; | |
485 | ||
486 | TObject *cobj; | |
9a587f77 | 487 | while ((cobj = tIter->Next())) { |
c334d0d3 | 488 | TObjString *kstr = (TObjString *) cobj; |
489 | TObjString *vstr = (TObjString *) fTagCutSumm->GetValue(kstr->GetString().Data()); | |
490 | // printf("Got object value %s %s\n", kstr->GetString().Data(), vstr->GetString().Data()); | |
491 | char *iTagInfo; | |
492 | iTagInfo = strdup(vstr->GetString().Data()); | |
493 | ||
494 | Int_t iAcc = atoi(strtok(iTagInfo, ",")); | |
495 | Int_t iRej = atoi(strtok(NULL, ",")); | |
2e8cd32b | 496 | free(iTagInfo); |
c334d0d3 | 497 | if ((iAcc == 0) && ((iRej+iAcc)>0)) |
498 | iFilesEmpty++; | |
499 | } | |
500 | ||
501 | return iFilesEmpty; | |
502 | ||
503 | } | |
70908d05 | 504 | |
505 | //______________________________________________________________________________ | |
506 | TObject *AliESDInputHandler::GetStatistics(Option_t *option) const | |
507 | { | |
508 | // Get the statistics histogram(s) from the physics selection object. This | |
509 | // should be called during FinishTaskOutput(). Option can be empty (default | |
510 | // statistics histogram) or BIN0. | |
511 | if (!fEventCuts) return NULL; | |
512 | TString opt(option); | |
513 | opt.ToUpper(); | |
514 | if (opt=="BIN0") return fEventCuts->GetStatistics("BIN0"); | |
515 | else return fEventCuts->GetStatistics("ALL"); | |
516 | } | |
9006fe9c | 517 | |
518 | //______________________________________________________________________________ | |
519 | void AliESDInputHandler::CreatePIDResponse(Bool_t isMC/*=kFALSE*/) | |
520 | { | |
521 | // | |
522 | // create the pid response object if it does not exist yet | |
523 | // | |
524 | if (fESDpid) return; | |
525 | fESDpid=new AliESDpid(isMC); | |
526 | ||
527 | } | |
528 | ||
4cf1e5f2 | 529 | |
530 | ||
531 |