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88cb7938 | 1 | #include "AliRunLoader.h" |
504b172d | 2 | //____________________________________________________________________ |
3 | ////////////////////////////////////////////////////////////////////// | |
4 | // // | |
5 | // class AliRunLoader // | |
6 | // // | |
7 | // This class aims to be the unque interface for managing data I/O. // | |
8 | // It stores Loaders for all modules which, knows names // | |
9 | // of the files were data are to be stored. // | |
10 | // // | |
11 | // It aims to substitud AliRun in automatic data managing // | |
12 | // thus there is no necessity of loading gAlice from file in order // | |
13 | // to get access to the data. // | |
14 | // // | |
15 | // Logical place to put the specific Loader to the given // | |
16 | // detector is detector itself (i.e ITSLoader in ITS). // | |
17 | // But, to load detector object one need to load gAlice, and // | |
18 | // by the way all other detectors with their geometrieces and // | |
19 | // so on. So, if one need to open TPC clusters there is no // | |
20 | // principal need to read everything. // | |
21 | // // | |
22 | // // | |
23 | // When RunLoader is read from the file it does not connect to // | |
24 | // the folder structure automatically. It must be connected // | |
25 | // (mounted) manualy. Default event folder is defined by // | |
26 | // AliConfig::fgkDefaultEventFolderName // | |
27 | // but can be mounted elsewhere. Usefull specially in merging case, // | |
28 | // when more than pone session needs to be loaded // | |
29 | // // | |
30 | ////////////////////////////////////////////////////////////////////// | |
88cb7938 | 31 | |
4095d1ca | 32 | #include <TBranch.h> |
33 | #include <TError.h> | |
34 | #include <TFile.h> | |
35 | #include <TFolder.h> | |
36 | #include <TGeometry.h> | |
37 | #include <TObjArray.h> | |
1bb20a37 | 38 | #include <TROOT.h> |
88cb7938 | 39 | #include <TString.h> |
1bb20a37 | 40 | #include <TTask.h> |
88cb7938 | 41 | #include <TTree.h> |
88cb7938 | 42 | |
43 | #include "AliRun.h" | |
44 | #include "AliConfig.h" | |
45 | #include "AliLoader.h" | |
46 | #include "AliHeader.h" | |
47 | #include "AliStack.h" | |
88cb7938 | 48 | #include "AliDetector.h" |
49 | #include "AliRunDigitizer.h" | |
50 | ||
51 | ClassImp(AliRunLoader) | |
52 | ||
53 | AliRunLoader* AliRunLoader::fgRunLoader = 0x0; | |
54 | ||
55 | const TString AliRunLoader::fgkRunLoaderName("RunLoader"); | |
56 | ||
57 | const TString AliRunLoader::fgkHeaderBranchName("Header"); | |
58 | const TString AliRunLoader::fgkHeaderContainerName("TE"); | |
59 | const TString AliRunLoader::fgkKineContainerName("TreeK"); | |
60 | const TString AliRunLoader::fgkTrackRefsContainerName("TreeTR"); | |
61 | const TString AliRunLoader::fgkKineBranchName("Particles"); | |
62 | const TString AliRunLoader::fgkDefaultKineFileName("Kinematics.root"); | |
63 | const TString AliRunLoader::fgkDefaultTrackRefsFileName("TrackRefs.root"); | |
64 | const TString AliRunLoader::fgkGAliceName("gAlice"); | |
65 | /**************************************************************************/ | |
66 | ||
67 | AliRunLoader::AliRunLoader(): | |
68 | fLoaders(0x0), | |
69 | fEventFolder(0x0), | |
70 | fCurrentEvent(0), | |
71 | fGAFile(0x0), | |
72 | fHeader(0x0), | |
73 | fStack(0x0), | |
74 | fKineDataLoader(0x0), | |
75 | fTrackRefsDataLoader(0x0), | |
76 | fNEventsPerFile(1), | |
77 | fUnixDirName(".") | |
78 | { | |
79 | AliConfig::Instance();//force to build the folder structure | |
85a5290f | 80 | if (!fgRunLoader) fgRunLoader = this; |
88cb7938 | 81 | } |
82 | /**************************************************************************/ | |
83 | ||
84 | AliRunLoader::AliRunLoader(const char* eventfoldername): | |
85 | TNamed(fgkRunLoaderName,fgkRunLoaderName), | |
86 | fLoaders(new TObjArray()), | |
87 | fEventFolder(0x0), | |
88 | fCurrentEvent(0), | |
89 | fGAFile(0x0), | |
90 | fHeader(0x0), | |
91 | fStack(0x0), | |
92 | fKineDataLoader(new AliDataLoader(fgkDefaultKineFileName,fgkKineContainerName,"Kinematics")), | |
93 | fTrackRefsDataLoader(new AliDataLoader(fgkDefaultTrackRefsFileName,fgkTrackRefsContainerName,"Track References")), | |
94 | fNEventsPerFile(1), | |
95 | fUnixDirName(".") | |
96 | { | |
97 | //ctor | |
98 | SetEventFolderName(eventfoldername); | |
85a5290f | 99 | if (!fgRunLoader) fgRunLoader = this; |
88cb7938 | 100 | } |
101 | /**************************************************************************/ | |
102 | ||
103 | AliRunLoader::~AliRunLoader() | |
104 | { | |
f2a509af | 105 | //dtor |
1bb20a37 | 106 | if (fgRunLoader == this) fgRunLoader = 0x0; |
107 | ||
88cb7938 | 108 | UnloadHeader(); |
109 | UnloadgAlice(); | |
110 | ||
111 | if(fLoaders) { | |
112 | fLoaders->SetOwner(); | |
113 | delete fLoaders; | |
114 | } | |
115 | ||
116 | delete fKineDataLoader; | |
117 | delete fTrackRefsDataLoader; | |
118 | ||
119 | ||
120 | RemoveEventFolder(); | |
121 | ||
122 | //fEventFolder is deleted by the way of removing - TopAliceFolder owns it | |
123 | delete fHeader; | |
124 | delete fStack; | |
125 | delete fGAFile; | |
126 | } | |
127 | /**************************************************************************/ | |
128 | ||
85a5290f | 129 | AliRunLoader::AliRunLoader(TFolder* topfolder): |
130 | TNamed(fgkRunLoaderName,fgkRunLoaderName), | |
131 | fLoaders(new TObjArray()), | |
132 | fEventFolder(topfolder), | |
133 | fCurrentEvent(0), | |
134 | fGAFile(0x0), | |
135 | fHeader(0x0), | |
136 | fStack(0x0), | |
137 | fKineDataLoader(new AliDataLoader(fgkDefaultKineFileName,fgkKineContainerName,"Kinematics")), | |
138 | fTrackRefsDataLoader(new AliDataLoader(fgkDefaultTrackRefsFileName,fgkTrackRefsContainerName,"Track References")), | |
139 | fNEventsPerFile(1), | |
140 | fUnixDirName(".") | |
88cb7938 | 141 | { |
f2a509af | 142 | //ctor |
85a5290f | 143 | if (!fgRunLoader) fgRunLoader = this; |
88cb7938 | 144 | if(topfolder == 0x0) |
145 | { | |
146 | Fatal("AliRunLoader(TFolder*)","Parameter is NULL"); | |
147 | return; | |
148 | } | |
88cb7938 | 149 | |
150 | TObject* obj = fEventFolder->FindObject(fgkRunLoaderName); | |
151 | if (obj) | |
152 | { //if it is, then sth. is going wrong... exits aliroot session | |
153 | Fatal("AliRunLoader(const char*)", | |
154 | "In Event Folder Named %s object named %s already exists. I am confused ...", | |
155 | fEventFolder->GetName(),fgkRunLoaderName.Data()); | |
156 | return;//never reached | |
157 | } | |
158 | ||
88cb7938 | 159 | fEventFolder->Add(this);//put myself to the folder to accessible for all |
160 | ||
161 | } | |
162 | /**************************************************************************/ | |
163 | ||
164 | Int_t AliRunLoader::GetEvent(Int_t evno) | |
165 | { | |
166 | //Gets event number evno | |
167 | //Reloads all data properly | |
168 | if (fCurrentEvent == evno) return 0; | |
169 | ||
170 | if (evno < 0) | |
171 | { | |
172 | Error("GetEvent","Can not give the event with negative number"); | |
173 | return 4; | |
174 | } | |
175 | ||
176 | if (evno >= GetNumberOfEvents()) | |
177 | { | |
178 | Error("GetEvent","There is no event with number %d",evno); | |
179 | return 3; | |
180 | } | |
181 | ||
182 | if (GetDebug()) | |
183 | { | |
184 | Info("GetEvent",">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"); | |
185 | Info("GetEvent",">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"); | |
186 | Info("GetEvent",">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"); | |
187 | Info("GetEvent"," GETTING EVENT %d",evno); | |
188 | Info("GetEvent",">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"); | |
189 | Info("GetEvent",">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"); | |
190 | Info("GetEvent",">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"); | |
191 | } | |
192 | ||
193 | fCurrentEvent = evno; | |
194 | ||
195 | Int_t retval; | |
196 | ||
197 | //Reload header (If header was loaded) | |
198 | if (GetHeader()) | |
199 | { | |
200 | retval = TreeE()->GetEvent(fCurrentEvent); | |
201 | if ( retval == 0) | |
202 | { | |
203 | Error("GetEvent","Cannot find event: %d\n ",fCurrentEvent); | |
204 | return 5; | |
205 | } | |
206 | } | |
207 | //Reload stack (If header was loaded) | |
208 | if (TreeE()) fStack = GetHeader()->Stack(); | |
209 | //Set event folder in stack (it does not mean that we read kinematics from file) | |
210 | if (fStack) | |
211 | { | |
212 | fStack->SetEventFolderName(fEventFolder->GetName()); | |
213 | } | |
214 | else | |
215 | { | |
216 | Warning("GetEvent","Stack not found in header"); | |
217 | } | |
218 | ||
219 | retval = SetEvent(); | |
220 | if (retval) | |
221 | { | |
222 | Error("GetEvent","Error occured while setting event %d",evno); | |
223 | return 1; | |
224 | } | |
225 | ||
226 | //Post Track References | |
227 | retval = fTrackRefsDataLoader->GetEvent(); | |
228 | if (retval) | |
229 | { | |
230 | Error("GetEvent","Error occured while GetEvent for Track References. Event %d",evno); | |
231 | return 2; | |
232 | } | |
233 | ||
234 | //Read Kinematics if loaded | |
235 | fKineDataLoader->GetEvent(); | |
236 | if (retval) | |
237 | { | |
238 | Error("GetEvent","Error occured while GetEvent for Kinematics. Event %d",evno); | |
239 | return 2; | |
240 | } | |
241 | ||
242 | if (fStack && fKineDataLoader->GetBaseLoader(0)->IsLoaded()) fStack->GetEvent(); | |
243 | ||
244 | //Trigger data reloading in all loaders | |
245 | TIter next(fLoaders); | |
246 | AliLoader *loader; | |
247 | while((loader = (AliLoader*)next())) | |
248 | { | |
249 | retval = loader->GetEvent(); | |
250 | if (retval) | |
251 | { | |
252 | Error("GetEvent","Error occured while getting event for %s. Event %d.", | |
253 | loader->GetDetectorName().Data(), evno); | |
254 | return 3; | |
255 | } | |
256 | } | |
257 | ||
258 | SetDetectorAddresses(); | |
259 | ||
260 | return 0; | |
261 | } | |
262 | /**************************************************************************/ | |
263 | Int_t AliRunLoader::SetEvent() | |
264 | { | |
f2a509af | 265 | //if kinematics was loaded Cleans folder data |
266 | ||
88cb7938 | 267 | Int_t retval; |
268 | ||
269 | retval = fKineDataLoader->SetEvent(); | |
270 | if (retval) | |
271 | { | |
272 | Error("SetEvent","SetEvent for Kinamtics Data Loader retutned error."); | |
273 | return retval; | |
274 | } | |
275 | retval = fTrackRefsDataLoader->SetEvent(); | |
276 | if (retval) | |
277 | { | |
278 | Error("SetEvent","SetEvent for Track References Data Loader retutned error."); | |
279 | return retval; | |
280 | } | |
281 | ||
282 | TIter next(fLoaders); | |
283 | AliLoader *loader; | |
284 | while((loader = (AliLoader*)next())) | |
285 | { | |
286 | retval = loader->SetEvent(); | |
287 | if (retval) | |
288 | { | |
289 | Error("SetEvent","SetEvent for %s Data Loader retutned error.",loader->GetName()); | |
290 | return retval; | |
291 | } | |
292 | } | |
293 | ||
294 | return 0; | |
295 | } | |
296 | /**************************************************************************/ | |
297 | ||
298 | Int_t AliRunLoader::SetEventNumber(Int_t evno) | |
299 | { | |
300 | //cleans folders and sets the root dirs in files | |
301 | if (fCurrentEvent == evno) return 0; | |
302 | fCurrentEvent = evno; | |
303 | return SetEvent(); | |
304 | } | |
305 | ||
306 | /**************************************************************************/ | |
307 | AliRunLoader* AliRunLoader::Open | |
308 | (const char* filename, const char* eventfoldername, Option_t* option) | |
309 | { | |
310 | //Opens a desired file 'filename' | |
311 | //gets the the run-Loader and mounts it desired folder | |
312 | //returns the pointer to run Loader which can be further used for accessing data | |
313 | //in case of error returns NULL | |
314 | ||
315 | static const TString webaddress("http://alisoft.cern.ch/people/skowron/codedoc/split/index.html"); | |
d0d4a6b3 | 316 | if (AliLoader::GetDebug()) |
88cb7938 | 317 | ::Info("AliRunLoader::Open", |
318 | "\n\n\nNew I/O strcture: See more info:\n %s\n\n\n",webaddress.Data()); | |
319 | ||
320 | AliRunLoader* result = 0x0; | |
321 | ||
322 | /* ************************************************ */ | |
323 | /* Chceck if folder with given name already exists */ | |
324 | /* ************************************************ */ | |
325 | ||
326 | TObject* obj = AliConfig::Instance()->GetTopFolder()->FindObject(eventfoldername); | |
327 | if(obj) | |
328 | { | |
329 | TFolder* fold = dynamic_cast<TFolder*>(obj); | |
330 | if (fold == 0x0) | |
331 | { | |
332 | ::Error("AliRunLoader::Open","Such a obejct already exists in top alice folder and it is not a folder."); | |
333 | return 0x0; | |
334 | } | |
335 | ||
336 | //check if we can get RL from that folder | |
337 | result = AliRunLoader::GetRunLoader(eventfoldername); | |
338 | if (result == 0x0) | |
339 | { | |
340 | ::Error("AliRunLoader::Open", | |
341 | "Folder %s already exists, and can not find session there. Can not mount.",eventfoldername); | |
342 | return 0x0; | |
343 | } | |
344 | ||
345 | if (result->GetFileName().CompareTo(filename) != 0) | |
346 | { | |
347 | ::Error("AliRunLoader::Open","Other file is mounted in demanded folder. Can not mount."); | |
348 | return 0x0; | |
349 | } | |
350 | ||
351 | //check if now is demanded (re)creation | |
352 | if ( AliLoader::TestFileOption(option) == kFALSE) | |
353 | { | |
354 | ::Error("AliRunLoader::Open", | |
355 | "Session already exists in folder %s and this session option is %s. Unable to proceed.", | |
356 | eventfoldername,option); | |
357 | return 0x0; | |
358 | } | |
359 | ||
360 | //check if demanded option is update and existing one | |
361 | TString tmpstr(option); | |
362 | if ( (tmpstr.CompareTo("update",TString::kIgnoreCase) == 0) && | |
363 | (result->fGAFile->IsWritable() == kFALSE) ) | |
364 | { | |
365 | ::Error("AliRunLoader::Open", | |
366 | "Session already exists in folder %s and is not writable while this session option is %s. Unable to proceed.", | |
367 | eventfoldername,option); | |
368 | return 0x0; | |
369 | } | |
370 | ||
371 | ::Warning("AliRunLoader::Open","Session is already opened and mounted in demanded folder"); | |
372 | return result; | |
373 | } //end of checking in case of existance of object named identically that folder session is being opened | |
374 | ||
375 | ||
376 | TFile * gAliceFile = TFile::Open(filename,option);//open a file | |
377 | if (!gAliceFile) | |
378 | {//null pointer returned | |
379 | ::Error("AliRunLoader::Open","Can not open file %s.",filename); | |
380 | return 0x0; | |
381 | } | |
382 | ||
383 | if (gAliceFile->IsOpen() == kFALSE) | |
384 | {//pointer to valid object returned but file is not opened | |
385 | ::Error("AliRunLoader::Open","Can not open file %s.",filename); | |
386 | return 0x0; | |
387 | } | |
388 | ||
389 | //if file is "read" or "update" than we try to find AliRunLoader there - if not found cry and exit | |
390 | //else create new AliRunLoader | |
391 | if ( AliLoader::TestFileOption(option) ) | |
392 | { | |
d0d4a6b3 | 393 | if (AliLoader::GetDebug()) |
88cb7938 | 394 | ::Info("AliRunLoader::Open","Reading RL from file"); |
395 | ||
396 | result = dynamic_cast<AliRunLoader*>(gAliceFile->Get(fgkRunLoaderName));//get the run Loader from the file | |
397 | if (result == 0x0) | |
398 | {//didn't get | |
399 | ::Error("AliRunLoader::Open","Can not find run-Loader in file %s.",filename); | |
400 | delete gAliceFile;//close the file | |
401 | return 0x0; | |
402 | } | |
403 | Int_t tmp = result->SetEventFolderName(eventfoldername);//mount a event folder | |
404 | if (tmp)//if SetEvent returned error | |
405 | { | |
406 | ::Error("AliRunLoader::Open","Can not mount event in folder %s.",eventfoldername); | |
407 | delete result; //delete run-Loader | |
408 | delete gAliceFile;//close the file | |
409 | return 0x0; | |
410 | } | |
411 | } | |
412 | else | |
413 | { | |
d0d4a6b3 | 414 | if (AliLoader::GetDebug()) |
88cb7938 | 415 | ::Info("AliRunLoader::Open","Creating new AliRunLoader. Folder name is %s",eventfoldername); |
416 | result = new AliRunLoader(eventfoldername); | |
417 | } | |
418 | ||
419 | //procedure for extracting dir name from the file name | |
420 | TString fname(filename); | |
421 | Int_t nsl = fname.Last('/');//look for slash in file name | |
422 | TString dirname; | |
423 | if (nsl < 0) | |
424 | {//slash not found | |
425 | Int_t nsl = fname.Last(':');//look for colon e.g. rfio:galice.root | |
426 | if (nsl < 0) dirname = ".";//not found | |
427 | else dirname = fname.Remove(nsl);//found | |
428 | } | |
429 | else dirname = fname.Remove(nsl);//slash found | |
430 | ||
d0d4a6b3 | 431 | if (AliLoader::GetDebug()) |
88cb7938 | 432 | ::Info("AliRunLoader::Open","Dir name is : %s",dirname.Data()); |
433 | ||
434 | result->SetDirName(dirname); | |
435 | result->SetGAliceFile(gAliceFile);//set the pointer to gAliceFile | |
85a5290f | 436 | if (!fgRunLoader) fgRunLoader = result; //PH get access from any place |
88cb7938 | 437 | return result; |
438 | } | |
439 | /**************************************************************************/ | |
440 | Int_t AliRunLoader::GetNumberOfEvents() | |
441 | { | |
442 | //returns number of events in Run | |
443 | Int_t retval; | |
444 | if( TreeE() == 0x0 ) | |
445 | { | |
446 | retval = LoadHeader(); | |
447 | if (retval) | |
448 | { | |
449 | Error("GetNumberOfEvents","Error occured while loading header"); | |
450 | return -1; | |
451 | } | |
452 | } | |
453 | return (Int_t)TreeE()->GetEntries(); | |
454 | } | |
88cb7938 | 455 | /**************************************************************************/ |
f2a509af | 456 | |
88cb7938 | 457 | void AliRunLoader::MakeHeader() |
458 | { | |
459 | //Makes header and connects it to header tree (if it exists) | |
460 | if (GetDebug()) Info("MakeHeader",""); | |
461 | if(fHeader == 0x0) | |
462 | { | |
463 | if (GetDebug()) Info("MakeHeader","Creating new Header Object"); | |
464 | fHeader= new AliHeader(); | |
465 | } | |
466 | TTree* tree = TreeE(); | |
467 | if (tree) | |
468 | { | |
469 | if (GetDebug()) Info("MakeHeader","Got Tree from folder."); | |
470 | TBranch* branch = tree->GetBranch(fgkHeaderBranchName); | |
471 | if (branch == 0x0) | |
472 | { | |
473 | if (GetDebug()) Info("MakeHeader","Creating new branch"); | |
474 | branch = tree->Branch(fgkHeaderBranchName, "AliHeader", &fHeader, 4000, 0); | |
475 | branch->SetAutoDelete(kFALSE); | |
476 | } | |
477 | else | |
478 | { | |
479 | if (GetDebug()) Info("MakeHeader","Got Branch from Tree"); | |
480 | branch->SetAddress(&fHeader); | |
481 | tree->GetEvent(fCurrentEvent); | |
482 | fStack = fHeader->Stack(); //should be safe - if we created Stack, header returns pointer to the same object | |
483 | if (fStack) | |
484 | { | |
485 | fStack->SetEventFolderName(fEventFolder->GetName()); | |
486 | if (TreeK()) fStack->GetEvent(); | |
487 | } | |
488 | else | |
489 | { | |
490 | if (GetDebug()) Info("MakeHeader","Haeder do not have a stack."); | |
491 | } | |
492 | } | |
493 | } | |
494 | if (GetDebug()) Info("MakeHeader","Exiting MakeHeader method"); | |
495 | } | |
496 | /**************************************************************************/ | |
497 | ||
498 | void AliRunLoader::MakeStack() | |
499 | { | |
500 | //Creates the stack object - do not connect the tree | |
501 | if(fStack == 0x0) | |
502 | { | |
503 | fStack = new AliStack(10000); | |
504 | fStack->SetEventFolderName(fEventFolder->GetName()); | |
505 | } | |
506 | } | |
507 | ||
508 | /**************************************************************************/ | |
509 | ||
510 | void AliRunLoader::MakeTree(Option_t *option) | |
511 | { | |
512 | //Creates trees | |
513 | const char *oK = strstr(option,"K"); //Kine | |
514 | const char *oE = strstr(option,"E"); //Header | |
515 | ||
516 | if(oK && !TreeK()) | |
517 | { | |
518 | if (fKineDataLoader->GetBaseLoader(0)->IsLoaded() == kFALSE) | |
519 | { | |
520 | Error("MakeTree(\"K\")","Load Kinematics first"); | |
521 | } | |
522 | else | |
523 | { | |
524 | fKineDataLoader->MakeTree(); | |
525 | MakeStack(); | |
526 | fStack->ConnectTree(); | |
527 | WriteKinematics("OVERWRITE"); | |
528 | } | |
529 | } | |
530 | ||
531 | if(oE && !TreeE()) | |
532 | { | |
533 | fGAFile->cd(); | |
534 | TTree* tree = new TTree(fgkHeaderContainerName,"Tree with Headers"); | |
535 | GetEventFolder()->Add(tree); | |
536 | MakeHeader(); | |
537 | WriteHeader("OVERWRITE"); | |
538 | } | |
539 | ||
540 | TIter next(fLoaders); | |
541 | AliLoader *loader; | |
542 | while((loader = (AliLoader*)next())) | |
543 | { | |
544 | loader->MakeTree(option); | |
545 | } | |
546 | ||
547 | } | |
548 | /**************************************************************************/ | |
549 | ||
550 | Int_t AliRunLoader::LoadgAlice() | |
551 | { | |
552 | //Loads gAlice from file | |
553 | if (GetAliRun()) | |
554 | { | |
555 | Warning("LoadgAlice","AliRun is already in folder. Unload first."); | |
556 | return 0; | |
557 | } | |
558 | AliRun* alirun = dynamic_cast<AliRun*>(fGAFile->Get(fgkGAliceName)); | |
559 | if (alirun == 0x0) | |
560 | { | |
561 | Error("LoadgAlice"," Can not find gAlice in file %s",fGAFile->GetName()); | |
562 | return 2; | |
563 | } | |
564 | alirun->SetRunLoader(this); | |
565 | if (gAlice) | |
566 | { | |
567 | Warning("LoadgAlice","gAlice already exists. Putting retrived object in folder named %s", | |
568 | GetEventFolder()->GetName()); | |
569 | } | |
570 | else | |
571 | { | |
572 | gAlice = alirun; | |
573 | } | |
574 | SetDetectorAddresses();//calls SetTreeAddress for all detectors | |
575 | return 0; | |
576 | } | |
577 | /**************************************************************************/ | |
578 | ||
579 | Int_t AliRunLoader::LoadHeader() | |
580 | { | |
f2a509af | 581 | //loads treeE and reads header object for current event |
88cb7938 | 582 | if (TreeE()) |
583 | { | |
584 | Warning("LoadHeader","Header is already loaded. Use ReloadHeader to force reload. Nothing done"); | |
585 | return 0; | |
586 | } | |
587 | ||
588 | if (GetEventFolder() == 0x0) | |
589 | { | |
581ab618 | 590 | Error("LoadHeader","Event folder not specified yet"); |
88cb7938 | 591 | return 1; |
592 | } | |
593 | ||
594 | if (fGAFile == 0x0) | |
595 | { | |
581ab618 | 596 | Error("LoadHeader","Session not opened. Use AliRunLoader::Open"); |
88cb7938 | 597 | return 2; |
598 | } | |
599 | ||
600 | if (fGAFile->IsOpen() == kFALSE) | |
601 | { | |
581ab618 | 602 | Error("LoadHeader","Session not opened. Use AliRunLoader::Open"); |
88cb7938 | 603 | return 2; |
604 | } | |
605 | ||
606 | TTree* tree = dynamic_cast<TTree*>(fGAFile->Get(fgkHeaderContainerName)); | |
607 | if (tree == 0x0) | |
608 | { | |
581ab618 | 609 | Fatal("LoadHeader","Can not find header tree named %s in file %s", |
88cb7938 | 610 | fgkHeaderContainerName.Data(),fGAFile->GetName()); |
611 | return 2; | |
612 | } | |
613 | ||
614 | if (tree == TreeE()) return 0; | |
615 | ||
616 | CleanHeader(); | |
617 | GetEventFolder()->Add(tree); | |
618 | MakeHeader();//creates header object and connects to tree | |
619 | return 0; | |
620 | ||
621 | } | |
622 | /**************************************************************************/ | |
623 | ||
624 | Int_t AliRunLoader::LoadKinematics(Option_t* option) | |
625 | { | |
626 | //Loads the kinematics | |
627 | Int_t retval = fKineDataLoader->GetBaseLoader(0)->Load(option); | |
628 | if (retval) | |
629 | { | |
630 | Error("LoadKinematics","Error occured while loading kinamatics tree."); | |
631 | return retval; | |
632 | } | |
443b7449 | 633 | if (fStack) |
634 | { | |
635 | retval = fStack->GetEvent(); | |
636 | if ( retval == kFALSE) | |
637 | { | |
638 | Error("LoadKinematics","Error occured while loading kinamatics tree."); | |
639 | return retval; | |
640 | } | |
641 | ||
642 | } | |
88cb7938 | 643 | return 0; |
644 | } | |
645 | /**************************************************************************/ | |
646 | ||
647 | Int_t AliRunLoader::OpenDataFile(const TString& filename,TFile*& file,TDirectory*& dir,Option_t* opt,Int_t cl) | |
648 | { | |
649 | //Opens File with kinematics | |
650 | if (file) | |
651 | { | |
652 | if (file->IsOpen() == kFALSE) | |
653 | {//pointer is not null but file is not opened | |
654 | Warning("OpenDataFile","Pointer to file is not null, but file is not opened");//risky any way | |
655 | delete file; | |
656 | file = 0x0; //proceed with opening procedure | |
657 | } | |
658 | else | |
659 | { | |
660 | Warning("OpenDataFile","File %s already opened",filename.Data()); | |
661 | return 0; | |
662 | } | |
663 | } | |
664 | //try to find if that file is opened somewere else | |
665 | file = (TFile *)( gROOT->GetListOfFiles()->FindObject(filename) ); | |
666 | if (file) | |
667 | { | |
668 | if(file->IsOpen() == kTRUE) | |
669 | { | |
670 | Warning("OpenDataFile","File %s already opened by sombody else.",file->GetName()); | |
671 | return 0; | |
672 | } | |
673 | } | |
674 | ||
675 | file = TFile::Open(filename,opt); | |
676 | if (file == 0x0) | |
677 | {//file is null | |
678 | Error("LoadKinematics","Can not open file %s",filename.Data()); | |
679 | return 1; | |
680 | } | |
681 | if (file->IsOpen() == kFALSE) | |
682 | {//file is not opened | |
683 | Error("LoadKinematics","Can not open file %s",filename.Data()); | |
684 | return 1; | |
685 | } | |
686 | ||
687 | file->SetCompressionLevel(cl); | |
688 | ||
689 | dir = AliLoader::ChangeDir(file,fCurrentEvent); | |
690 | if (dir == 0x0) | |
691 | { | |
692 | Error("OpenKineFile","Can not change to root directory in file %s",filename.Data()); | |
693 | return 3; | |
694 | } | |
695 | return 0; | |
696 | } | |
697 | /**************************************************************************/ | |
698 | ||
699 | TTree* AliRunLoader::TreeE() const | |
700 | { | |
701 | //returns the tree from folder; shortcut method | |
443b7449 | 702 | if (GetDebug() > 10) fEventFolder->ls(); |
88cb7938 | 703 | TObject *obj = fEventFolder->FindObject(fgkHeaderContainerName); |
704 | return (obj)?dynamic_cast<TTree*>(obj):0x0; | |
705 | } | |
706 | /**************************************************************************/ | |
707 | ||
708 | AliHeader* AliRunLoader::GetHeader() const | |
709 | { | |
f2a509af | 710 | //returns pointer header object |
88cb7938 | 711 | return fHeader; |
712 | } | |
713 | /**************************************************************************/ | |
714 | ||
715 | TTree* AliRunLoader::TreeK() const | |
716 | { | |
717 | //returns the tree from folder; shortcut method | |
718 | TObject *obj = GetEventFolder()->FindObject(fgkKineContainerName); | |
719 | return (obj)?dynamic_cast<TTree*>(obj):0x0; | |
720 | } | |
721 | /**************************************************************************/ | |
722 | ||
723 | TTree* AliRunLoader::TreeTR() const | |
724 | { | |
725 | //returns the tree from folder; shortcut method | |
726 | TObject* obj = GetEventFolder()->FindObject(fgkTrackRefsContainerName); | |
727 | return (obj)?dynamic_cast<TTree*>(obj):0x0; | |
728 | } | |
729 | /**************************************************************************/ | |
730 | ||
731 | AliRun* AliRunLoader::GetAliRun() const | |
732 | { | |
733 | //returns AliRun which sits in the folder | |
734 | if (fEventFolder == 0x0) return 0x0; | |
735 | TObject *obj = fEventFolder->FindObject(fgkGAliceName); | |
736 | return (obj)?dynamic_cast<AliRun*>(obj):0x0; | |
737 | } | |
738 | /**************************************************************************/ | |
739 | ||
d1898505 | 740 | Int_t AliRunLoader::WriteGeometry(Option_t* /*opt*/) |
88cb7938 | 741 | { |
f2a509af | 742 | //writes geometry to the file |
88cb7938 | 743 | fGAFile->cd(); |
744 | TGeometry* geo = GetAliRun()->GetGeometry(); | |
745 | if (geo == 0x0) | |
746 | { | |
747 | Error("WriteGeometry","Can not get geometry from gAlice"); | |
748 | return 1; | |
749 | } | |
750 | geo->Write(); | |
751 | return 0; | |
752 | } | |
753 | /**************************************************************************/ | |
754 | ||
755 | Int_t AliRunLoader::WriteHeader(Option_t* opt) | |
756 | { | |
f2a509af | 757 | //writes treeE |
88cb7938 | 758 | if (GetDebug()) Info("WriteHeader"," WRITING HEADER"); |
759 | ||
760 | TTree* tree = TreeE(); | |
761 | if ( tree == 0x0) | |
762 | { | |
763 | Warning("WriteHeader","Can not find Header Tree in Folder"); | |
764 | return 0; | |
765 | } | |
766 | if (fGAFile->IsWritable() == kFALSE) | |
767 | { | |
768 | Error("WriteHeader","File %s is not writable",fGAFile->GetName()); | |
769 | return 1; | |
770 | } | |
771 | ||
772 | TObject* obj = fGAFile->Get(fgkHeaderContainerName); | |
773 | if (obj) | |
774 | { //if they exist, see if option OVERWRITE is used | |
775 | TString tmp(opt); | |
776 | if(tmp.Contains("OVERWRITE",TString::kIgnoreCase) == 0) | |
777 | {//if it is not used - give an error message and return an error code | |
778 | Error("WriteHeader","Tree already exisists. Use option \"OVERWRITE\" to overwrite previous data"); | |
779 | return 3; | |
780 | } | |
781 | } | |
782 | fGAFile->cd(); | |
783 | tree->SetDirectory(fGAFile); | |
784 | tree->Write(0,TObject::kOverwrite); | |
785 | ||
786 | if (GetDebug()) Info("WriteHeader","WRITTEN\n\n"); | |
787 | ||
788 | return 0; | |
789 | } | |
790 | /**************************************************************************/ | |
791 | ||
d1898505 | 792 | Int_t AliRunLoader::WriteAliRun(Option_t* /*opt*/) |
88cb7938 | 793 | { |
f2a509af | 794 | //writes AliRun object to the file |
88cb7938 | 795 | fGAFile->cd(); |
f2a509af | 796 | if (GetAliRun()) GetAliRun()->Write(); |
88cb7938 | 797 | return 0; |
798 | } | |
799 | /**************************************************************************/ | |
800 | ||
801 | Int_t AliRunLoader::WriteKinematics(Option_t* opt) | |
802 | { | |
f2a509af | 803 | //writes Kinematics |
88cb7938 | 804 | return fKineDataLoader->GetBaseLoader(0)->WriteData(opt); |
805 | } | |
806 | /**************************************************************************/ | |
807 | Int_t AliRunLoader::WriteTrackRefs(Option_t* opt) | |
808 | { | |
f2a509af | 809 | //writes Track References tree |
88cb7938 | 810 | return fTrackRefsDataLoader->GetBaseLoader(0)->WriteData(opt); |
811 | } | |
812 | /**************************************************************************/ | |
813 | ||
814 | Int_t AliRunLoader::WriteHits(Option_t* opt) | |
815 | { | |
816 | //Calls WriteHits for all loaders | |
817 | Int_t res; | |
818 | Int_t result = 0; | |
819 | TIter next(fLoaders); | |
820 | AliLoader *loader; | |
821 | while((loader = (AliLoader*)next())) | |
822 | { | |
823 | res = loader->WriteHits(opt); | |
824 | if (res) | |
825 | { | |
826 | Error("WriteHits","Failed to write hits for %s (%d)",loader->GetDetectorName().Data(),res); | |
827 | result = 1; | |
828 | } | |
829 | } | |
830 | return result; | |
831 | } | |
832 | /**************************************************************************/ | |
833 | ||
834 | Int_t AliRunLoader::WriteSDigits(Option_t* opt) | |
835 | { | |
f2a509af | 836 | //Calls WriteSDigits for all loaders |
88cb7938 | 837 | Int_t res; |
838 | Int_t result = 0; | |
839 | TIter next(fLoaders); | |
840 | AliLoader *loader; | |
841 | while((loader = (AliLoader*)next())) | |
842 | { | |
843 | res = loader->WriteSDigits(opt); | |
844 | if (res) | |
845 | { | |
846 | Error("WriteSDigits","Failed to write summable digits for %s.",loader->GetDetectorName().Data()); | |
847 | result = 1; | |
848 | } | |
849 | } | |
850 | return result; | |
851 | } | |
852 | /**************************************************************************/ | |
853 | ||
854 | Int_t AliRunLoader::WriteDigits(Option_t* opt) | |
855 | { | |
f2a509af | 856 | //Calls WriteDigits for all loaders |
88cb7938 | 857 | Int_t res; |
858 | Int_t result = 0; | |
859 | TIter next(fLoaders); | |
860 | AliLoader *loader; | |
861 | while((loader = (AliLoader*)next())) | |
862 | { | |
863 | res = loader->WriteDigits(opt); | |
864 | if (res) | |
865 | { | |
866 | Error("WriteDigits","Failed to write digits for %s.",loader->GetDetectorName().Data()); | |
867 | result = 1; | |
868 | } | |
869 | } | |
870 | return result; | |
871 | } | |
872 | /**************************************************************************/ | |
873 | ||
874 | Int_t AliRunLoader::WriteRecPoints(Option_t* opt) | |
875 | { | |
f2a509af | 876 | //Calls WriteRecPoints for all loaders |
88cb7938 | 877 | Int_t res; |
878 | Int_t result = 0; | |
879 | TIter next(fLoaders); | |
880 | AliLoader *loader; | |
881 | while((loader = (AliLoader*)next())) | |
882 | { | |
883 | res = loader->WriteRecPoints(opt); | |
884 | if (res) | |
885 | { | |
886 | Error("WriteRecPoints","Failed to write Reconstructed Points for %s.", | |
887 | loader->GetDetectorName().Data()); | |
888 | result = 1; | |
889 | } | |
890 | } | |
891 | return result; | |
892 | } | |
893 | /**************************************************************************/ | |
894 | ||
895 | Int_t AliRunLoader::WriteTracks(Option_t* opt) | |
896 | { | |
f2a509af | 897 | //Calls WriteTracks for all loaders |
88cb7938 | 898 | Int_t res; |
899 | Int_t result = 0; | |
900 | TIter next(fLoaders); | |
901 | AliLoader *loader; | |
902 | while((loader = (AliLoader*)next())) | |
903 | { | |
904 | res = loader->WriteTracks(opt); | |
905 | if (res) | |
906 | { | |
907 | Error("WriteTracks","Failed to write Tracks for %s.", | |
908 | loader->GetDetectorName().Data()); | |
909 | result = 1; | |
910 | } | |
911 | } | |
912 | return result; | |
913 | } | |
914 | /**************************************************************************/ | |
915 | ||
d1898505 | 916 | Int_t AliRunLoader::WriteRunLoader(Option_t* /*opt*/) |
88cb7938 | 917 | { |
f2a509af | 918 | //Writes itself to the file |
88cb7938 | 919 | CdGAFile(); |
920 | this->Write(0,TObject::kOverwrite); | |
921 | return 0; | |
922 | } | |
923 | /**************************************************************************/ | |
924 | ||
925 | Int_t AliRunLoader::SetEventFolderName(const TString& name) | |
f2a509af | 926 | { |
927 | //sets top folder name for this run; of alread | |
88cb7938 | 928 | if (name.IsNull()) |
929 | { | |
930 | Error("SetTopFolderName","Name is empty"); | |
931 | return 1; | |
932 | } | |
933 | ||
934 | //check if such a folder already exists - try to find it in alice top folder | |
935 | TObject* obj = AliConfig::Instance()->GetTopFolder()->FindObject(name); | |
936 | if(obj) | |
937 | { | |
938 | TFolder* fold = dynamic_cast<TFolder*>(obj); | |
939 | if (fold == 0x0) | |
940 | { | |
941 | Error("SetTopFolderName","Such a obejct already exists in top alice folder and it is not a folder."); | |
942 | return 2; | |
943 | } | |
944 | //folder which was found is our folder | |
945 | if (fEventFolder == fold) | |
946 | { | |
947 | return 0; | |
948 | } | |
949 | else | |
950 | { | |
951 | Error("SetTopFolderName","Such a folder already exists in top alice folder. Can not mount."); | |
952 | return 2; | |
953 | } | |
954 | } | |
955 | ||
956 | //event is alredy connected, just change name of the folder | |
957 | if (fEventFolder) | |
958 | { | |
959 | fEventFolder->SetName(name); | |
960 | return 0; | |
961 | } | |
962 | ||
963 | if (fKineDataLoader == 0x0) | |
964 | fKineDataLoader = new AliDataLoader(fgkDefaultKineFileName,fgkKineContainerName,"Kinematics"); | |
965 | ||
966 | if ( fTrackRefsDataLoader == 0x0) | |
967 | fTrackRefsDataLoader = new AliDataLoader(fgkDefaultTrackRefsFileName,fgkTrackRefsContainerName,"Track References"); | |
968 | ||
969 | //build the event folder structure | |
970 | if (GetDebug()) Info("SetEventFolderName","Creating new event folder named %s",name.Data()); | |
971 | fEventFolder = AliConfig::Instance()->BuildEventFolder(name,"Event Folder"); | |
972 | fEventFolder->Add(this);//put myself to the folder to accessible for all | |
973 | ||
974 | if (Stack()) Stack()->SetEventFolderName(fEventFolder->GetName()); | |
975 | TIter next(fLoaders); | |
976 | AliLoader *loader; | |
977 | while((loader = (AliLoader*)next())) | |
978 | { | |
979 | loader->Register(fEventFolder);//build folder structure for this detector | |
980 | } | |
981 | ||
982 | fKineDataLoader->SetEventFolder(GetEventFolder()); | |
983 | fTrackRefsDataLoader->SetEventFolder(GetEventFolder()); | |
984 | fKineDataLoader->SetFolder(GetEventFolder()); | |
985 | fTrackRefsDataLoader->SetFolder(GetEventFolder()); | |
986 | ||
987 | fEventFolder->SetOwner(); | |
988 | return 0; | |
989 | } | |
990 | /**************************************************************************/ | |
991 | ||
992 | void AliRunLoader::AddLoader(AliLoader* loader) | |
993 | { | |
994 | //Adds the Loader for given detector | |
995 | if (loader == 0x0) //if null shout and exit | |
996 | { | |
997 | Error("AddLoader","Parameter is NULL"); | |
998 | return; | |
999 | } | |
1000 | loader->SetDirName(fUnixDirName); | |
1001 | if (fEventFolder) loader->SetEventFolder(fEventFolder); //if event folder is already defined, | |
1002 | //pass information to the Loader | |
1003 | fLoaders->Add(loader);//add the Loader to the array | |
1004 | } | |
1005 | /**************************************************************************/ | |
1006 | ||
1007 | void AliRunLoader::AddLoader(AliDetector* det) | |
1008 | { | |
1009 | //Asks module (detector) ro make a Loader and stores in the array | |
1010 | if (det == 0x0) return; | |
1011 | AliLoader* get = det->GetLoader();//try to get loader | |
1012 | if (get == 0x0) get = det->MakeLoader(fEventFolder->GetName());//if did not obtain, ask to make it | |
1013 | ||
1014 | if (get) | |
1015 | { | |
1016 | if (GetDebug()) Info("AddLoader","Detector: %s Loader : %s",det->GetName(),get->GetName()); | |
1017 | AddLoader(get); | |
1018 | } | |
1019 | } | |
1020 | ||
1021 | /**************************************************************************/ | |
1022 | ||
1023 | AliLoader* AliRunLoader::GetLoader(const char* detname) const | |
1024 | { | |
f2a509af | 1025 | //returns loader for given detector |
1026 | //note that naming convention is TPCLoader not just TPC | |
88cb7938 | 1027 | return (AliLoader*)fLoaders->FindObject(detname); |
1028 | } | |
1029 | ||
1030 | /**************************************************************************/ | |
1031 | ||
1032 | AliLoader* AliRunLoader::GetLoader(AliDetector* det) const | |
1033 | { | |
f2a509af | 1034 | //get loader for detector det |
88cb7938 | 1035 | if(det == 0x0) return 0x0; |
1036 | TString getname(det->GetName()); | |
1037 | getname+="Loader"; | |
1038 | if (GetDebug()) Info("GetLoader(AliDetector* det)"," Loader name is %s",getname.Data()); | |
1039 | return GetLoader(getname); | |
1040 | } | |
1041 | ||
1042 | /**************************************************************************/ | |
1043 | ||
1044 | void AliRunLoader::CleanFolders() | |
1045 | { | |
1046 | // fEventFolder->Add(this);//put myself to the folder to accessible for all | |
1047 | ||
1048 | CleanDetectors(); | |
1049 | CleanHeader(); | |
1050 | CleanKinematics(); | |
1051 | } | |
1052 | /**************************************************************************/ | |
1053 | ||
1054 | void AliRunLoader::CleanDetectors() | |
1055 | { | |
1056 | //Calls CleanFolders for all detectors | |
1057 | TIter next(fLoaders); | |
d0d4a6b3 | 1058 | AliLoader *loader; |
1059 | while((loader = (AliLoader*)next())) | |
88cb7938 | 1060 | { |
d0d4a6b3 | 1061 | loader->CleanFolders(); |
88cb7938 | 1062 | } |
1063 | } | |
1064 | /**************************************************************************/ | |
1065 | ||
1066 | void AliRunLoader::RemoveEventFolder() | |
1067 | { | |
1068 | //remove all the tree of event | |
1069 | //all the stuff changing EbE stays untached (PDGDB, tasks, etc.) | |
1070 | ||
1071 | if (fEventFolder == 0x0) return; | |
1072 | fEventFolder->SetOwner(kFALSE);//don't we want to deleted while removing the folder that we are sitting in | |
1073 | fEventFolder->Remove(this);//remove us drom folder | |
1074 | ||
1075 | AliConfig::Instance()->GetTopFolder()->SetOwner(); //brings ownership back for fEventFolder since it sits in top folder | |
1076 | AliConfig::Instance()->GetTopFolder()->Remove(fEventFolder); //remove the event tree | |
1077 | delete fEventFolder; | |
1078 | } | |
1079 | /**************************************************************************/ | |
1080 | ||
1081 | void AliRunLoader::SetGAliceFile(TFile* gafile) | |
1082 | { | |
f2a509af | 1083 | //sets pointer to galice.root file |
88cb7938 | 1084 | fGAFile = gafile; |
1085 | } | |
1086 | ||
1087 | /**************************************************************************/ | |
1088 | ||
1089 | Int_t AliRunLoader::LoadHits(Option_t* detectors,Option_t* opt) | |
1090 | { | |
1091 | //LoadHits in selected detectors i.e. detectors="ITS TPC TRD" or "all" | |
1092 | ||
1093 | if (GetDebug()) Info("LoadHits","Loading Hits"); | |
1094 | TObjArray* loaders; | |
1095 | TObjArray arr; | |
1096 | ||
1097 | const char* oAll = strstr(detectors,"all"); | |
1098 | if (oAll) | |
1099 | { | |
1100 | if (GetDebug()) Info("LoadHits","Option is All"); | |
1101 | loaders = fLoaders; | |
1102 | } | |
1103 | else | |
1104 | { | |
1105 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1106 | loaders = &arr;//get the pointer array | |
1107 | } | |
1108 | ||
1109 | if (GetDebug()) Info("LoadHits","For detectors. Number of detectors chosen for loading %d",loaders->GetEntries()); | |
1110 | ||
1111 | TIter next(loaders); | |
1112 | AliLoader *loader; | |
1113 | while((loader = (AliLoader*)next())) | |
1114 | { | |
1115 | if (GetDebug()) Info("LoadHits"," Calling LoadHits(%s) for %s",opt,loader->GetName()); | |
1116 | loader->LoadHits(opt); | |
1117 | } | |
1118 | if (GetDebug()) Info("LoadHits","Done"); | |
1119 | return 0; | |
1120 | } | |
1121 | ||
1122 | /**************************************************************************/ | |
1123 | ||
1124 | Int_t AliRunLoader::LoadSDigits(Option_t* detectors,Option_t* opt) | |
1125 | { | |
1126 | //LoadHits in selected detectors i.e. detectors="ITS TPC TRD" or "all" | |
1127 | ||
1128 | TObjArray* loaders; | |
1129 | TObjArray arr; | |
1130 | ||
1131 | const char* oAll = strstr(detectors,"all"); | |
1132 | if (oAll) | |
1133 | { | |
1134 | loaders = fLoaders; | |
1135 | } | |
1136 | else | |
1137 | { | |
1138 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1bb20a37 | 1139 | loaders = &arr;//get the pointer to array |
88cb7938 | 1140 | } |
1141 | ||
1142 | TIter next(loaders); | |
1143 | AliLoader *loader; | |
1144 | while((loader = (AliLoader*)next())) | |
1145 | { | |
1146 | loader->LoadSDigits(opt); | |
1147 | } | |
1148 | return 0; | |
1149 | } | |
1150 | ||
1151 | /**************************************************************************/ | |
1152 | ||
1153 | Int_t AliRunLoader::LoadDigits(Option_t* detectors,Option_t* opt) | |
1154 | { | |
1155 | //LoadHits in selected detectors i.e. detectors="ITS TPC TRD" or "all" | |
1156 | ||
d0d4a6b3 | 1157 | TObjArray* loaders; |
88cb7938 | 1158 | TObjArray arr; |
1159 | ||
1160 | const char* oAll = strstr(detectors,"all"); | |
1161 | if (oAll) | |
1162 | { | |
d0d4a6b3 | 1163 | loaders = fLoaders; |
88cb7938 | 1164 | } |
1165 | else | |
1166 | { | |
1167 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
d0d4a6b3 | 1168 | loaders = &arr;//get the pointer array |
88cb7938 | 1169 | } |
1170 | ||
d0d4a6b3 | 1171 | TIter next(loaders); |
1172 | AliLoader *loader; | |
1173 | while((loader = (AliLoader*)next())) | |
88cb7938 | 1174 | { |
d0d4a6b3 | 1175 | loader->LoadDigits(opt); |
88cb7938 | 1176 | } |
1177 | return 0; | |
1178 | } | |
88cb7938 | 1179 | /**************************************************************************/ |
1180 | ||
1181 | Int_t AliRunLoader::LoadRecPoints(Option_t* detectors,Option_t* opt) | |
1182 | { | |
1183 | //LoadHits in selected detectors i.e. detectors="ITS TPC TRD" or "all" | |
1184 | ||
d0d4a6b3 | 1185 | TObjArray* loaders; |
88cb7938 | 1186 | TObjArray arr; |
1187 | ||
1188 | const char* oAll = strstr(detectors,"all"); | |
1189 | if (oAll) | |
1190 | { | |
d0d4a6b3 | 1191 | loaders = fLoaders; |
88cb7938 | 1192 | } |
1193 | else | |
1194 | { | |
1195 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
d0d4a6b3 | 1196 | loaders = &arr;//get the pointer array |
88cb7938 | 1197 | } |
1198 | ||
d0d4a6b3 | 1199 | TIter next(loaders); |
1200 | AliLoader *loader; | |
1201 | while((loader = (AliLoader*)next())) | |
88cb7938 | 1202 | { |
d0d4a6b3 | 1203 | loader->LoadRecPoints(opt); |
88cb7938 | 1204 | } |
1205 | return 0; | |
1206 | } | |
1bb20a37 | 1207 | /**************************************************************************/ |
88cb7938 | 1208 | |
1bb20a37 | 1209 | Int_t AliRunLoader::LoadRecParticles(Option_t* detectors,Option_t* opt) |
1210 | { | |
1211 | //LoadHits in selected detectors i.e. detectors="ITS TPC TRD" or "all" | |
1212 | ||
d0d4a6b3 | 1213 | TObjArray* loaders; |
1bb20a37 | 1214 | TObjArray arr; |
1215 | ||
1216 | const char* oAll = strstr(detectors,"all"); | |
1217 | if (oAll) | |
1218 | { | |
d0d4a6b3 | 1219 | loaders = fLoaders; |
1bb20a37 | 1220 | } |
1221 | else | |
1222 | { | |
1223 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
d0d4a6b3 | 1224 | loaders = &arr;//get the pointer array |
1bb20a37 | 1225 | } |
1226 | ||
d0d4a6b3 | 1227 | TIter next(loaders); |
1228 | AliLoader *loader; | |
1229 | while((loader = (AliLoader*)next())) | |
1bb20a37 | 1230 | { |
d0d4a6b3 | 1231 | loader->LoadRecParticles(opt); |
1bb20a37 | 1232 | } |
1233 | return 0; | |
1234 | } | |
88cb7938 | 1235 | /**************************************************************************/ |
1236 | ||
1237 | Int_t AliRunLoader::LoadTracks(Option_t* detectors,Option_t* opt) | |
1238 | { | |
1239 | //LoadHits in selected detectors i.e. detectors="ITS TPC TRD" or "all" | |
1240 | ||
d0d4a6b3 | 1241 | TObjArray* loaders; |
88cb7938 | 1242 | TObjArray arr; |
1243 | ||
1244 | const char* oAll = strstr(detectors,"all"); | |
1245 | if (oAll) | |
1246 | { | |
d0d4a6b3 | 1247 | loaders = fLoaders; |
88cb7938 | 1248 | } |
1249 | else | |
1250 | { | |
1251 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
d0d4a6b3 | 1252 | loaders = &arr;//get the pointer array |
88cb7938 | 1253 | } |
1254 | ||
d0d4a6b3 | 1255 | TIter next(loaders); |
1256 | AliLoader *loader; | |
1257 | while((loader = (AliLoader*)next())) | |
88cb7938 | 1258 | { |
d0d4a6b3 | 1259 | loader->LoadTracks(opt); |
88cb7938 | 1260 | } |
1261 | return 0; | |
1262 | } | |
1bb20a37 | 1263 | /**************************************************************************/ |
1264 | ||
1265 | void AliRunLoader::UnloadHits(Option_t* detectors) | |
1266 | { | |
1267 | //unloads hits for detectors specified in parameter | |
1268 | TObjArray* loaders; | |
1269 | TObjArray arr; | |
1270 | ||
1271 | const char* oAll = strstr(detectors,"all"); | |
1272 | if (oAll) | |
1273 | { | |
1274 | loaders = fLoaders; | |
1275 | } | |
1276 | else | |
1277 | { | |
1278 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1279 | loaders = &arr;//get the pointer to array | |
1280 | } | |
1281 | ||
1282 | TIter next(loaders); | |
1283 | AliLoader *loader; | |
1284 | while((loader = (AliLoader*)next())) | |
1285 | { | |
1286 | loader->UnloadHits(); | |
1287 | } | |
1288 | } | |
1289 | /**************************************************************************/ | |
1290 | ||
1291 | void AliRunLoader::UnloadSDigits(Option_t* detectors) | |
1292 | { | |
1293 | //unloads SDigits for detectors specified in parameter | |
1294 | TObjArray* loaders; | |
1295 | TObjArray arr; | |
1296 | ||
1297 | const char* oAll = strstr(detectors,"all"); | |
1298 | if (oAll) | |
1299 | { | |
1300 | loaders = fLoaders; | |
1301 | } | |
1302 | else | |
1303 | { | |
1304 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1305 | loaders = &arr;//get the pointer to array | |
1306 | } | |
1307 | ||
1308 | TIter next(loaders); | |
1309 | AliLoader *loader; | |
1310 | while((loader = (AliLoader*)next())) | |
1311 | { | |
1312 | loader->UnloadSDigits(); | |
1313 | } | |
1314 | } | |
1315 | /**************************************************************************/ | |
1316 | ||
1317 | void AliRunLoader::UnloadDigits(Option_t* detectors) | |
1318 | { | |
1319 | //unloads Digits for detectors specified in parameter | |
1320 | TObjArray* loaders; | |
1321 | TObjArray arr; | |
1322 | ||
1323 | const char* oAll = strstr(detectors,"all"); | |
1324 | if (oAll) | |
1325 | { | |
1326 | loaders = fLoaders; | |
1327 | } | |
1328 | else | |
1329 | { | |
1330 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1331 | loaders = &arr;//get the pointer to array | |
1332 | } | |
1333 | ||
1334 | TIter next(loaders); | |
1335 | AliLoader *loader; | |
1336 | while((loader = (AliLoader*)next())) | |
1337 | { | |
1338 | loader->UnloadDigits(); | |
1339 | } | |
1340 | } | |
1341 | /**************************************************************************/ | |
1342 | ||
1343 | void AliRunLoader::UnloadRecPoints(Option_t* detectors) | |
1344 | { | |
1345 | //unloads RecPoints for detectors specified in parameter | |
1346 | TObjArray* loaders; | |
1347 | TObjArray arr; | |
1348 | ||
1349 | const char* oAll = strstr(detectors,"all"); | |
1350 | if (oAll) | |
1351 | { | |
1352 | loaders = fLoaders; | |
1353 | } | |
1354 | else | |
1355 | { | |
1356 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1357 | loaders = &arr;//get the pointer to array | |
1358 | } | |
1359 | ||
1360 | TIter next(loaders); | |
1361 | AliLoader *loader; | |
1362 | while((loader = (AliLoader*)next())) | |
1363 | { | |
1364 | loader->UnloadRecPoints(); | |
1365 | } | |
1366 | } | |
1367 | /**************************************************************************/ | |
1368 | ||
1369 | void AliRunLoader::UnloadAll(Option_t* detectors) | |
1370 | { | |
1371 | //calls UnloadAll for detectors names specified in parameter | |
1372 | // option "all" passed can be passed | |
1373 | TObjArray* loaders; | |
1374 | TObjArray arr; | |
1375 | ||
1376 | const char* oAll = strstr(detectors,"all"); | |
1377 | if (oAll) | |
1378 | { | |
1379 | loaders = fLoaders; | |
1380 | } | |
1381 | else | |
1382 | { | |
1383 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1384 | loaders = &arr;//get the pointer to array | |
1385 | } | |
88cb7938 | 1386 | |
1bb20a37 | 1387 | TIter next(loaders); |
1388 | AliLoader *loader; | |
1389 | while((loader = (AliLoader*)next())) | |
1390 | { | |
1391 | loader->UnloadAll(); | |
1392 | } | |
1393 | } | |
1394 | /**************************************************************************/ | |
1395 | ||
1396 | void AliRunLoader::UnloadTracks(Option_t* detectors) | |
1397 | { | |
1398 | //unloads Tracks for detectors specified in parameter | |
1399 | TObjArray* loaders; | |
1400 | TObjArray arr; | |
1401 | ||
1402 | const char* oAll = strstr(detectors,"all"); | |
1403 | if (oAll) | |
1404 | { | |
1405 | loaders = fLoaders; | |
1406 | } | |
1407 | else | |
1408 | { | |
1409 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1410 | loaders = &arr;//get the pointer to array | |
1411 | } | |
1412 | ||
1413 | TIter next(loaders); | |
1414 | AliLoader *loader; | |
1415 | while((loader = (AliLoader*)next())) | |
1416 | { | |
1417 | loader->UnloadTracks(); | |
1418 | } | |
1419 | } | |
1420 | /**************************************************************************/ | |
1421 | ||
1422 | void AliRunLoader::UnloadRecParticles(Option_t* detectors) | |
1423 | { | |
1424 | //unloads Particles for detectors specified in parameter | |
1425 | TObjArray* loaders; | |
1426 | TObjArray arr; | |
1427 | ||
1428 | const char* oAll = strstr(detectors,"all"); | |
1429 | if (oAll) | |
1430 | { | |
1431 | loaders = fLoaders; | |
1432 | } | |
1433 | else | |
1434 | { | |
1435 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1436 | loaders = &arr;//get the pointer to array | |
1437 | } | |
1438 | ||
1439 | TIter next(loaders); | |
1440 | AliLoader *loader; | |
1441 | while((loader = (AliLoader*)next())) | |
1442 | { | |
1443 | loader->UnloadRecParticles(); | |
1444 | } | |
1445 | } | |
88cb7938 | 1446 | /**************************************************************************/ |
1447 | ||
1448 | AliRunLoader* AliRunLoader::GetRunLoader(const char* eventfoldername) | |
f2a509af | 1449 | { |
1450 | //returns RunLoader from folder named eventfoldername | |
88cb7938 | 1451 | TFolder* evfold= dynamic_cast<TFolder*>(AliConfig::Instance()->GetTopFolder()->FindObject(eventfoldername)); |
1452 | if (evfold == 0x0) | |
1453 | { | |
1454 | return 0x0; | |
1455 | } | |
1456 | AliRunLoader* runget = dynamic_cast<AliRunLoader*>(evfold->FindObject(AliRunLoader::fgkRunLoaderName)); | |
1457 | return runget; | |
1458 | ||
f2a509af | 1459 | } |
88cb7938 | 1460 | /**************************************************************************/ |
1461 | ||
1bb20a37 | 1462 | AliLoader* AliRunLoader::GetDetectorLoader(const char* detname, const char* eventfoldername) |
8de97894 | 1463 | { |
1464 | //get the loader of the detector with the given name from the global | |
1465 | //run loader object | |
1bb20a37 | 1466 | AliRunLoader* runLoader = GetRunLoader(eventfoldername); |
8de97894 | 1467 | if (!runLoader) { |
1bb20a37 | 1468 | ::Error("AliRunLoader::GetDetectorLoader","No run loader found"); |
8de97894 | 1469 | return NULL; |
1470 | } | |
1bb20a37 | 1471 | return runLoader->GetDetectorLoader(detname); |
1472 | } | |
1473 | /**************************************************************************/ | |
1474 | ||
1475 | AliLoader* AliRunLoader::GetDetectorLoader(const char* detname) | |
1476 | { | |
1477 | //get the loader of the detector with the given name from the global | |
1478 | //run loader object | |
1479 | ||
8de97894 | 1480 | char loadername[256]; |
1481 | sprintf(loadername, "%sLoader", detname); | |
1bb20a37 | 1482 | AliLoader* loader = GetLoader(loadername); |
8de97894 | 1483 | if (!loader) { |
1bb20a37 | 1484 | Error("GetDetectorLoader", "No loader for %s found", detname); |
8de97894 | 1485 | return NULL; |
1486 | } | |
1487 | return loader; | |
1488 | } | |
1bb20a37 | 1489 | /**************************************************************************/ |
1490 | ||
1491 | TTree* AliRunLoader::GetTreeH(const char* detname, Bool_t maketree, const char* eventfoldername) | |
1492 | { | |
1493 | //get the tree with hits of the detector with the given name | |
1494 | //if maketree is true and the tree does not exist, the tree is created | |
1495 | AliLoader* loader = GetDetectorLoader(detname,eventfoldername); | |
1496 | if (!loader) return NULL; | |
1497 | if (!loader->TreeH() && maketree) loader->MakeTree("H"); | |
1498 | return loader->TreeH(); | |
1499 | } | |
8de97894 | 1500 | |
1501 | /**************************************************************************/ | |
1502 | ||
1503 | TTree* AliRunLoader::GetTreeH(const char* detname, Bool_t maketree) | |
1504 | { | |
1505 | //get the tree with hits of the detector with the given name | |
1506 | //if maketree is true and the tree does not exist, the tree is created | |
1507 | AliLoader* loader = GetDetectorLoader(detname); | |
1508 | if (!loader) return NULL; | |
1509 | if (!loader->TreeH() && maketree) loader->MakeTree("H"); | |
1510 | return loader->TreeH(); | |
1511 | } | |
1bb20a37 | 1512 | /**************************************************************************/ |
8de97894 | 1513 | |
1bb20a37 | 1514 | TTree* AliRunLoader::GetTreeS(const char* detname, Bool_t maketree,const char* eventfoldername) |
1515 | { | |
1516 | //get the tree with summable digits of the detector with the given name | |
1517 | //if maketree is true and the tree does not exist, the tree is created | |
1518 | AliLoader* loader = GetDetectorLoader(detname,eventfoldername); | |
1519 | if (!loader) return NULL; | |
1520 | if (!loader->TreeS() && maketree) loader->MakeTree("S"); | |
1521 | return loader->TreeS(); | |
1522 | } | |
8de97894 | 1523 | /**************************************************************************/ |
1524 | ||
1525 | TTree* AliRunLoader::GetTreeS(const char* detname, Bool_t maketree) | |
1526 | { | |
1527 | //get the tree with summable digits of the detector with the given name | |
1528 | //if maketree is true and the tree does not exist, the tree is created | |
1529 | AliLoader* loader = GetDetectorLoader(detname); | |
1530 | if (!loader) return NULL; | |
1531 | if (!loader->TreeS() && maketree) loader->MakeTree("S"); | |
1532 | return loader->TreeS(); | |
1533 | } | |
1bb20a37 | 1534 | /**************************************************************************/ |
8de97894 | 1535 | |
1bb20a37 | 1536 | TTree* AliRunLoader::GetTreeD(const char* detname, Bool_t maketree,const char* eventfoldername) |
1537 | { | |
1538 | //get the tree with digits of the detector with the given name | |
1539 | //if maketree is true and the tree does not exist, the tree is created | |
1540 | AliLoader* loader = GetDetectorLoader(detname,eventfoldername); | |
1541 | if (!loader) return NULL; | |
1542 | if (!loader->TreeD() && maketree) loader->MakeTree("D"); | |
1543 | return loader->TreeD(); | |
1544 | } | |
8de97894 | 1545 | /**************************************************************************/ |
1546 | ||
1547 | TTree* AliRunLoader::GetTreeD(const char* detname, Bool_t maketree) | |
1548 | { | |
1549 | //get the tree with digits of the detector with the given name | |
1550 | //if maketree is true and the tree does not exist, the tree is created | |
1551 | AliLoader* loader = GetDetectorLoader(detname); | |
1552 | if (!loader) return NULL; | |
1553 | if (!loader->TreeD() && maketree) loader->MakeTree("D"); | |
1554 | return loader->TreeD(); | |
1555 | } | |
1bb20a37 | 1556 | /**************************************************************************/ |
1557 | TTree* AliRunLoader::GetTreeR(const char* detname, Bool_t maketree,const char* eventfoldername) | |
1558 | { | |
1559 | //get the tree with clusters of the detector with the given name | |
1560 | //if maketree is true and the tree does not exist, the tree is created | |
1561 | AliLoader* loader = GetDetectorLoader(detname,eventfoldername); | |
1562 | if (!loader) return NULL; | |
1563 | if (!loader->TreeR() && maketree) loader->MakeTree("R"); | |
1564 | return loader->TreeR(); | |
1565 | } | |
8de97894 | 1566 | /**************************************************************************/ |
1567 | ||
1568 | TTree* AliRunLoader::GetTreeR(const char* detname, Bool_t maketree) | |
1569 | { | |
1570 | //get the tree with clusters of the detector with the given name | |
1571 | //if maketree is true and the tree does not exist, the tree is created | |
1572 | AliLoader* loader = GetDetectorLoader(detname); | |
1573 | if (!loader) return NULL; | |
1574 | if (!loader->TreeR() && maketree) loader->MakeTree("R"); | |
1575 | return loader->TreeR(); | |
1576 | } | |
1bb20a37 | 1577 | /**************************************************************************/ |
8de97894 | 1578 | |
1bb20a37 | 1579 | TTree* AliRunLoader::GetTreeT(const char* detname, Bool_t maketree,const char* eventfoldername) |
1580 | { | |
1581 | //get the tree with tracks of the detector with the given name | |
1582 | //if maketree is true and the tree does not exist, the tree is created | |
1583 | AliLoader* loader = GetDetectorLoader(detname,eventfoldername); | |
1584 | if (!loader) return NULL; | |
1585 | if (!loader->TreeT() && maketree) loader->MakeTree("T"); | |
1586 | return loader->TreeT(); | |
1587 | } | |
8de97894 | 1588 | /**************************************************************************/ |
1589 | ||
1590 | TTree* AliRunLoader::GetTreeT(const char* detname, Bool_t maketree) | |
1591 | { | |
1592 | //get the tree with tracks of the detector with the given name | |
1593 | //if maketree is true and the tree does not exist, the tree is created | |
1594 | AliLoader* loader = GetDetectorLoader(detname); | |
1595 | if (!loader) return NULL; | |
1596 | if (!loader->TreeT() && maketree) loader->MakeTree("T"); | |
1597 | return loader->TreeT(); | |
1598 | } | |
1bb20a37 | 1599 | /**************************************************************************/ |
8de97894 | 1600 | |
1bb20a37 | 1601 | TTree* AliRunLoader::GetTreeP(const char* detname, Bool_t maketree,const char* eventfoldername) |
1602 | { | |
1603 | //get the tree with particles of the detector with the given name | |
1604 | //if maketree is true and the tree does not exist, the tree is created | |
1605 | AliLoader* loader = GetDetectorLoader(detname,eventfoldername); | |
1606 | if (!loader) return NULL; | |
1607 | if (!loader->TreeP() && maketree) loader->MakeTree("P"); | |
1608 | return loader->TreeP(); | |
1609 | } | |
8de97894 | 1610 | /**************************************************************************/ |
1611 | ||
1612 | TTree* AliRunLoader::GetTreeP(const char* detname, Bool_t maketree) | |
1613 | { | |
1614 | //get the tree with particles of the detector with the given name | |
1615 | //if maketree is true and the tree does not exist, the tree is created | |
1616 | AliLoader* loader = GetDetectorLoader(detname); | |
1617 | if (!loader) return NULL; | |
1618 | if (!loader->TreeP() && maketree) loader->MakeTree("P"); | |
1619 | return loader->TreeP(); | |
1620 | } | |
1621 | ||
1622 | /**************************************************************************/ | |
1623 | ||
88cb7938 | 1624 | void AliRunLoader::CdGAFile() |
1625 | { | |
1626 | //sets gDirectory to galice file | |
1627 | //work around | |
1628 | if(fGAFile) fGAFile->cd(); | |
1629 | } | |
1630 | ||
1631 | /**************************************************************************/ | |
1632 | ||
1633 | void AliRunLoader::GetListOfDetectors(const char * namelist,TObjArray& pointerarray) const | |
1634 | { | |
1635 | //this method looks for all Loaders corresponding | |
1636 | //to names (many) specified in namelist i.e. namelist ("ITS TPC TRD") | |
1637 | ||
1638 | char buff[10]; | |
1639 | char dets [200]; | |
1640 | strcpy(dets,namelist);//compiler cries when char* = const Option_t*; | |
1641 | dets[strlen(dets)+1] = '\n';//set endl at the end of string | |
1642 | char* pdet = dets; | |
1643 | Int_t tmp; | |
1644 | for(;;) | |
1645 | { | |
1646 | tmp = sscanf(pdet,"%s",buff);//read the string from the input string pdet into buff | |
1647 | if ( (buff[0] == 0) || (tmp == 0) ) break; //if not read | |
1648 | ||
f2a509af | 1649 | pdet = strstr(pdet,buff) + strlen(buff);//move the input pointer about number of bytes (letters) read |
88cb7938 | 1650 | //I am aware that is a little complicated. I don't know the number of spaces between detector names |
1651 | //so I read the string, than I find where it starts (strstr) and move the pointer about length of a string | |
1652 | //If there is a better way, please write me (Piotr.Skowronski@cern.ch) | |
1653 | //construct the Loader name | |
1654 | TString getname(buff); | |
1655 | getname+="Loader"; | |
1656 | AliLoader* loader = GetLoader(getname);//get the Loader | |
1657 | if (loader) | |
1658 | { | |
1659 | pointerarray.Add(loader); | |
1660 | } | |
1661 | else | |
1662 | { | |
1663 | Error("GetListOfDetectors","Can not find Loader for %s",buff); | |
1664 | } | |
1665 | ||
1666 | buff[0] = 0; | |
1667 | } | |
1668 | } | |
1669 | /*****************************************************************************/ | |
1670 | ||
1671 | void AliRunLoader::Clean(const TString& name) | |
1672 | { | |
1673 | //removes object with given name from event folder and deletes it | |
1674 | if (GetEventFolder() == 0x0) return; | |
1675 | TObject* obj = GetEventFolder()->FindObject(name); | |
1676 | if(obj) | |
1677 | { | |
1678 | if (GetDebug()) Info("Clean(const TString&)","name=%s, cleaning %s.",GetName(),name.Data()); | |
1679 | GetEventFolder()->Remove(obj); | |
1680 | delete obj; | |
1681 | } | |
1682 | } | |
1683 | ||
1684 | /*****************************************************************************/ | |
1685 | ||
1686 | TTask* AliRunLoader::GetRunDigitizer() | |
1687 | { | |
1688 | //returns Run Digitizer from folder | |
1689 | ||
1690 | TFolder* topf = AliConfig::Instance()->GetTaskFolder(); | |
1691 | TObject* obj = topf->FindObjectAny(AliConfig::Instance()->GetDigitizerTaskName()); | |
1692 | return (obj)?dynamic_cast<TTask*>(obj):0x0; | |
1693 | } | |
1694 | /*****************************************************************************/ | |
1695 | ||
1696 | TTask* AliRunLoader::GetRunSDigitizer() | |
1697 | { | |
1698 | //returns SDigitizer Task from folder | |
1699 | ||
1700 | TFolder* topf = AliConfig::Instance()->GetTaskFolder(); | |
1701 | TObject* obj = topf->FindObjectAny(AliConfig::Instance()->GetSDigitizerTaskName()); | |
1702 | return (obj)?dynamic_cast<TTask*>(obj):0x0; | |
1703 | } | |
1704 | /*****************************************************************************/ | |
1705 | ||
1706 | TTask* AliRunLoader::GetRunReconstructioner() | |
1707 | { | |
1708 | //returns Reconstructioner Task from folder | |
1709 | TFolder* topf = AliConfig::Instance()->GetTaskFolder(); | |
1710 | TObject* obj = topf->FindObjectAny(AliConfig::Instance()->GetReconstructionerTaskName()); | |
1711 | return (obj)?dynamic_cast<TTask*>(obj):0x0; | |
1712 | } | |
1713 | /*****************************************************************************/ | |
1714 | ||
1715 | TTask* AliRunLoader::GetRunTracker() | |
1716 | { | |
1717 | //returns Tracker Task from folder | |
1718 | TFolder* topf = AliConfig::Instance()->GetTaskFolder(); | |
1719 | TObject* obj = topf->FindObjectAny(AliConfig::Instance()->GetTrackerTaskName()); | |
1720 | return (obj)?dynamic_cast<TTask*>(obj):0x0; | |
1721 | } | |
1722 | /*****************************************************************************/ | |
1723 | ||
1724 | TTask* AliRunLoader::GetRunPIDTask() | |
1725 | { | |
1726 | //returns Tracker Task from folder | |
1727 | TFolder* topf = AliConfig::Instance()->GetTaskFolder(); | |
1728 | TObject* obj = topf->FindObjectAny(AliConfig::Instance()->GetPIDTaskName()); | |
1729 | return (obj)?dynamic_cast<TTask*>(obj):0x0; | |
1730 | } | |
1731 | /*****************************************************************************/ | |
1732 | ||
1733 | TTask* AliRunLoader::GetRunQATask() | |
1734 | { | |
1735 | //returns Quality Assurance Task from folder | |
1736 | TFolder* topf = AliConfig::Instance()->GetTaskFolder(); | |
1737 | if (topf == 0x0) | |
1738 | { | |
1739 | ::Error("AliRunLoader::GetRunQATask","Can not get task folder from AliConfig"); | |
1740 | return 0x0; | |
1741 | } | |
1742 | TObject* obj = topf->FindObjectAny(AliConfig::Instance()->GetQATaskName()); | |
1743 | return (obj)?dynamic_cast<TTask*>(obj):0x0; | |
1744 | } | |
1745 | ||
1746 | /*****************************************************************************/ | |
1747 | ||
1748 | void AliRunLoader::SetCompressionLevel(Int_t cl) | |
1749 | { | |
1750 | //Sets Compression Level in all files | |
1751 | if (fGAFile) fGAFile->SetCompressionLevel(cl); | |
1752 | SetKineComprLevel(cl); | |
1753 | SetTrackRefsComprLevel(cl); | |
1754 | TIter next(fLoaders); | |
1755 | AliLoader *loader; | |
1756 | while((loader = (AliLoader*)next())) | |
1757 | { | |
1758 | loader->SetCompressionLevel(cl); | |
1759 | } | |
1760 | } | |
1761 | /**************************************************************************/ | |
1762 | ||
1763 | void AliRunLoader::SetKineComprLevel(Int_t cl) | |
1764 | { | |
1765 | //Sets comression level in Kine File | |
1766 | fKineDataLoader->SetCompressionLevel(cl); | |
1767 | } | |
1768 | /**************************************************************************/ | |
1769 | ||
1770 | void AliRunLoader::SetTrackRefsComprLevel(Int_t cl) | |
1771 | { | |
1772 | //Sets comression level in Track Refences File | |
1773 | fTrackRefsDataLoader->SetCompressionLevel(cl); | |
1774 | } | |
1775 | /**************************************************************************/ | |
1776 | ||
1777 | void AliRunLoader::UnloadHeader() | |
1778 | { | |
1779 | //removes TreeE from folder and deletes it | |
1780 | // as well as fHeader object | |
1781 | CleanHeader(); | |
1782 | delete fHeader; | |
1783 | fHeader = 0x0; | |
1784 | } | |
1785 | /**************************************************************************/ | |
1786 | ||
1787 | void AliRunLoader::UnloadKinematics() | |
1788 | { | |
f2a509af | 1789 | //Unloads Kinematics |
88cb7938 | 1790 | fKineDataLoader->GetBaseLoader(0)->Unload(); |
1791 | } | |
1792 | /**************************************************************************/ | |
1793 | ||
1794 | void AliRunLoader::UnloadTrackRefs() | |
1795 | { | |
f2a509af | 1796 | //Unloads Track Refernces |
88cb7938 | 1797 | fTrackRefsDataLoader->GetBaseLoader(0)->Unload(); |
1798 | } | |
1799 | /**************************************************************************/ | |
1800 | ||
1801 | void AliRunLoader::UnloadgAlice() | |
1802 | { | |
f2a509af | 1803 | //Unloads gAlice |
88cb7938 | 1804 | if (gAlice == GetAliRun()) |
1805 | { | |
1806 | if (GetDebug()) Info("UnloadgAlice","Set gAlice = 0x0"); | |
1807 | gAlice = 0x0;//if gAlice is the same that in folder (to be deleted by the way of folder) | |
1808 | } | |
1809 | AliRun* alirun = GetAliRun(); | |
1810 | if (GetEventFolder()) GetEventFolder()->Remove(alirun); | |
1811 | delete alirun; | |
1812 | } | |
1813 | /**************************************************************************/ | |
1814 | ||
1815 | void AliRunLoader::MakeTrackRefsContainer() | |
1816 | { | |
1817 | // Makes a tree for Track References | |
1818 | fTrackRefsDataLoader->MakeTree(); | |
1819 | } | |
1820 | /**************************************************************************/ | |
1821 | ||
1822 | Int_t AliRunLoader::LoadTrackRefs(Option_t* option) | |
1823 | { | |
1824 | //Load track references from file (opens file and posts tree to folder) | |
1825 | ||
f2a509af | 1826 | return fTrackRefsDataLoader->GetBaseLoader(0)->Load(option); |
88cb7938 | 1827 | } |
1828 | /**************************************************************************/ | |
1829 | ||
1830 | void AliRunLoader::SetDirName(TString& dirname) | |
1831 | { | |
1832 | //sets directory name | |
1833 | if (dirname.IsNull()) return; | |
1834 | fUnixDirName = dirname; | |
1835 | fKineDataLoader->SetDirName(dirname); | |
1836 | fTrackRefsDataLoader->SetDirName(dirname); | |
1837 | ||
1838 | TIter next(fLoaders); | |
1839 | AliLoader *loader; | |
1840 | while((loader = (AliLoader*)next())) | |
1841 | { | |
1842 | loader->SetDirName(dirname); | |
1843 | } | |
1844 | ||
1845 | } | |
1846 | /*****************************************************************************/ | |
1847 | ||
1848 | Int_t AliRunLoader::GetFileOffset() const | |
1849 | { | |
f2a509af | 1850 | //returns the file number that is added to the file name for current event |
88cb7938 | 1851 | return Int_t(fCurrentEvent/fNEventsPerFile); |
1852 | } | |
1853 | ||
1854 | /*****************************************************************************/ | |
1855 | const TString AliRunLoader::SetFileOffset(const TString& fname) | |
1856 | { | |
f2a509af | 1857 | //adds the the number to the file name at proper place for current event |
88cb7938 | 1858 | Long_t offset = (Long_t)GetFileOffset(); |
1859 | if (offset < 1) return fname; | |
1860 | TString soffset; | |
1861 | soffset += offset;//automatic conversion to string | |
1862 | TString dotroot(".root"); | |
1863 | const TString& offfsetdotroot = offset + dotroot; | |
1864 | TString out = fname; | |
1865 | out = out.ReplaceAll(dotroot,offfsetdotroot); | |
1866 | if (GetDebug()) Info("SetFileOffset"," in=%s out=%s",fname.Data(),out.Data()); | |
1867 | return out; | |
1868 | } | |
1869 | /*****************************************************************************/ | |
1870 | ||
1871 | void AliRunLoader::SetDigitsFileNameSuffix(const TString& suffix) | |
1872 | { | |
1873 | //adds the suffix before ".root", | |
1874 | //e.g. TPC.Digits.root -> TPC.DigitsMerged.root | |
1875 | //made on Jiri Chudoba demand | |
1876 | ||
1877 | TIter next(fLoaders); | |
d0d4a6b3 | 1878 | AliLoader *loader; |
1879 | while((loader = (AliLoader*)next())) | |
88cb7938 | 1880 | { |
d0d4a6b3 | 1881 | loader->SetDigitsFileNameSuffix(suffix); |
88cb7938 | 1882 | } |
1883 | } | |
1884 | /*****************************************************************************/ | |
1885 | ||
1886 | TString AliRunLoader::GetFileName() const | |
1887 | { | |
1888 | //returns name of galice file | |
1889 | TString result; | |
1890 | if (fGAFile == 0x0) return result; | |
1891 | result = fGAFile->GetName(); | |
1892 | return result; | |
1893 | } | |
1894 | /*****************************************************************************/ | |
1895 | ||
1896 | void AliRunLoader::SetDetectorAddresses() | |
1897 | { | |
1898 | //calls SetTreeAddress for all detectors | |
1899 | if (GetAliRun()==0x0) return; | |
1900 | TIter next(GetAliRun()->Modules()); | |
1901 | AliModule* mod; | |
1902 | while((mod = (AliModule*)next())) | |
1903 | { | |
1904 | AliDetector* det = dynamic_cast<AliDetector*>(mod); | |
1905 | if (det) det->SetTreeAddress(); | |
1906 | } | |
1907 | } | |
1908 | /*****************************************************************************/ | |
f0f6f856 | 1909 | |
1910 | void AliRunLoader::Synchronize() | |
1911 | { | |
1912 | //synchrinizes all writtable files | |
1913 | TIter next(fLoaders); | |
1914 | AliLoader *loader; | |
1915 | while((loader = (AliLoader*)next())) | |
1916 | { | |
1917 | loader->Synchronize(); | |
1918 | } | |
1919 | ||
1920 | fKineDataLoader->Synchronize(); | |
1921 | fTrackRefsDataLoader->Synchronize(); | |
1922 | ||
504b172d | 1923 | if (fGAFile) fGAFile->Flush(); |
f0f6f856 | 1924 | } |
88cb7938 | 1925 | /*****************************************************************************/ |
1926 | /*****************************************************************************/ |