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504b172d | 1 | //____________________________________________________________________ |
2 | ////////////////////////////////////////////////////////////////////// | |
3 | // // | |
4 | // class AliRunLoader // | |
5 | // // | |
6 | // This class aims to be the unque interface for managing data I/O. // | |
7 | // It stores Loaders for all modules which, knows names // | |
8 | // of the files were data are to be stored. // | |
9 | // // | |
10 | // It aims to substitud AliRun in automatic data managing // | |
11 | // thus there is no necessity of loading gAlice from file in order // | |
12 | // to get access to the data. // | |
13 | // // | |
14 | // Logical place to put the specific Loader to the given // | |
15 | // detector is detector itself (i.e ITSLoader in ITS). // | |
16 | // But, to load detector object one need to load gAlice, and // | |
17 | // by the way all other detectors with their geometrieces and // | |
18 | // so on. So, if one need to open TPC clusters there is no // | |
19 | // principal need to read everything. // | |
20 | // // | |
21 | // // | |
22 | // When RunLoader is read from the file it does not connect to // | |
23 | // the folder structure automatically. It must be connected // | |
24 | // (mounted) manualy. Default event folder is defined by // | |
e191bb57 | 25 | // AliConfig::GetDefaultEventFolderName() // |
504b172d | 26 | // but can be mounted elsewhere. Usefull specially in merging case, // |
27 | // when more than pone session needs to be loaded // | |
28 | // // | |
29 | ////////////////////////////////////////////////////////////////////// | |
88cb7938 | 30 | |
134d2ab3 | 31 | #include <TROOT.h> |
4095d1ca | 32 | #include <TBranch.h> |
4095d1ca | 33 | #include <TFile.h> |
34 | #include <TFolder.h> | |
35 | #include <TGeometry.h> | |
36 | #include <TObjArray.h> | |
88cb7938 | 37 | #include <TString.h> |
024a7e64 | 38 | class TTask; |
88cb7938 | 39 | #include <TTree.h> |
88cb7938 | 40 | |
41 | #include "AliRun.h" | |
42 | #include "AliConfig.h" | |
43 | #include "AliLoader.h" | |
44 | #include "AliHeader.h" | |
45 | #include "AliStack.h" | |
88cb7938 | 46 | #include "AliDetector.h" |
024a7e64 | 47 | #include "AliRunLoader.h" |
88cb7938 | 48 | |
49 | ClassImp(AliRunLoader) | |
50 | ||
51 | AliRunLoader* AliRunLoader::fgRunLoader = 0x0; | |
52 | ||
53 | const TString AliRunLoader::fgkRunLoaderName("RunLoader"); | |
54 | ||
55 | const TString AliRunLoader::fgkHeaderBranchName("Header"); | |
56 | const TString AliRunLoader::fgkHeaderContainerName("TE"); | |
57 | const TString AliRunLoader::fgkKineContainerName("TreeK"); | |
58 | const TString AliRunLoader::fgkTrackRefsContainerName("TreeTR"); | |
59 | const TString AliRunLoader::fgkKineBranchName("Particles"); | |
60 | const TString AliRunLoader::fgkDefaultKineFileName("Kinematics.root"); | |
61 | const TString AliRunLoader::fgkDefaultTrackRefsFileName("TrackRefs.root"); | |
62 | const TString AliRunLoader::fgkGAliceName("gAlice"); | |
63 | /**************************************************************************/ | |
64 | ||
65 | AliRunLoader::AliRunLoader(): | |
66 | fLoaders(0x0), | |
67 | fEventFolder(0x0), | |
68 | fCurrentEvent(0), | |
69 | fGAFile(0x0), | |
70 | fHeader(0x0), | |
71 | fStack(0x0), | |
72 | fKineDataLoader(0x0), | |
73 | fTrackRefsDataLoader(0x0), | |
74 | fNEventsPerFile(1), | |
75 | fUnixDirName(".") | |
76 | { | |
77 | AliConfig::Instance();//force to build the folder structure | |
85a5290f | 78 | if (!fgRunLoader) fgRunLoader = this; |
88cb7938 | 79 | } |
80 | /**************************************************************************/ | |
81 | ||
82 | AliRunLoader::AliRunLoader(const char* eventfoldername): | |
83 | TNamed(fgkRunLoaderName,fgkRunLoaderName), | |
84 | fLoaders(new TObjArray()), | |
85 | fEventFolder(0x0), | |
86 | fCurrentEvent(0), | |
87 | fGAFile(0x0), | |
88 | fHeader(0x0), | |
89 | fStack(0x0), | |
90 | fKineDataLoader(new AliDataLoader(fgkDefaultKineFileName,fgkKineContainerName,"Kinematics")), | |
91 | fTrackRefsDataLoader(new AliDataLoader(fgkDefaultTrackRefsFileName,fgkTrackRefsContainerName,"Track References")), | |
92 | fNEventsPerFile(1), | |
93 | fUnixDirName(".") | |
94 | { | |
95 | //ctor | |
96 | SetEventFolderName(eventfoldername); | |
85a5290f | 97 | if (!fgRunLoader) fgRunLoader = this; |
88cb7938 | 98 | } |
99 | /**************************************************************************/ | |
100 | ||
024a7e64 | 101 | AliRunLoader::AliRunLoader(const AliRunLoader &rl): |
102 | TNamed(rl), | |
103 | fLoaders(0x0), | |
104 | fEventFolder(0x0), | |
105 | fCurrentEvent(0), | |
106 | fGAFile(0x0), | |
107 | fHeader(0x0), | |
108 | fStack(0x0), | |
109 | fKineDataLoader(0x0), | |
110 | fTrackRefsDataLoader(0x0), | |
111 | fNEventsPerFile(0), | |
112 | fUnixDirName(".") | |
113 | { | |
114 | // | |
115 | // Copy ctor | |
116 | // | |
117 | rl.Copy(*this); | |
118 | } | |
119 | /**************************************************************************/ | |
120 | ||
88cb7938 | 121 | AliRunLoader::~AliRunLoader() |
122 | { | |
f2a509af | 123 | //dtor |
1bb20a37 | 124 | if (fgRunLoader == this) fgRunLoader = 0x0; |
125 | ||
88cb7938 | 126 | UnloadHeader(); |
127 | UnloadgAlice(); | |
128 | ||
129 | if(fLoaders) { | |
130 | fLoaders->SetOwner(); | |
131 | delete fLoaders; | |
132 | } | |
133 | ||
134 | delete fKineDataLoader; | |
135 | delete fTrackRefsDataLoader; | |
136 | ||
137 | ||
138 | RemoveEventFolder(); | |
139 | ||
140 | //fEventFolder is deleted by the way of removing - TopAliceFolder owns it | |
141 | delete fHeader; | |
142 | delete fStack; | |
143 | delete fGAFile; | |
144 | } | |
145 | /**************************************************************************/ | |
146 | ||
85a5290f | 147 | AliRunLoader::AliRunLoader(TFolder* topfolder): |
148 | TNamed(fgkRunLoaderName,fgkRunLoaderName), | |
149 | fLoaders(new TObjArray()), | |
150 | fEventFolder(topfolder), | |
151 | fCurrentEvent(0), | |
152 | fGAFile(0x0), | |
153 | fHeader(0x0), | |
154 | fStack(0x0), | |
155 | fKineDataLoader(new AliDataLoader(fgkDefaultKineFileName,fgkKineContainerName,"Kinematics")), | |
156 | fTrackRefsDataLoader(new AliDataLoader(fgkDefaultTrackRefsFileName,fgkTrackRefsContainerName,"Track References")), | |
157 | fNEventsPerFile(1), | |
158 | fUnixDirName(".") | |
88cb7938 | 159 | { |
f2a509af | 160 | //ctor |
88cb7938 | 161 | if(topfolder == 0x0) |
162 | { | |
131d919a | 163 | TString errmsg("Parameter is NULL"); |
164 | Error("AliRunLoader(TFolder*)","%s",errmsg.Data()); | |
165 | throw errmsg; | |
88cb7938 | 166 | return; |
167 | } | |
88cb7938 | 168 | |
169 | TObject* obj = fEventFolder->FindObject(fgkRunLoaderName); | |
170 | if (obj) | |
171 | { //if it is, then sth. is going wrong... exits aliroot session | |
131d919a | 172 | TString errmsg("In Event Folder Named "); |
173 | errmsg+=fEventFolder->GetName(); | |
174 | errmsg+=" object named "+fgkRunLoaderName+" already exists. I am confused ..."; | |
175 | ||
176 | Error("AliRunLoader(const char*)","%s",errmsg.Data()); | |
177 | throw errmsg; | |
88cb7938 | 178 | return;//never reached |
179 | } | |
131d919a | 180 | |
181 | if (!fgRunLoader) fgRunLoader = this; | |
88cb7938 | 182 | |
88cb7938 | 183 | fEventFolder->Add(this);//put myself to the folder to accessible for all |
184 | ||
185 | } | |
186 | /**************************************************************************/ | |
187 | ||
024a7e64 | 188 | void AliRunLoader::Copy(TObject &) const |
189 | { | |
190 | Fatal("Copy","Not implemented"); | |
191 | } | |
192 | /**************************************************************************/ | |
193 | ||
88cb7938 | 194 | Int_t AliRunLoader::GetEvent(Int_t evno) |
195 | { | |
196 | //Gets event number evno | |
197 | //Reloads all data properly | |
198 | if (fCurrentEvent == evno) return 0; | |
199 | ||
200 | if (evno < 0) | |
201 | { | |
202 | Error("GetEvent","Can not give the event with negative number"); | |
203 | return 4; | |
204 | } | |
205 | ||
206 | if (evno >= GetNumberOfEvents()) | |
207 | { | |
208 | Error("GetEvent","There is no event with number %d",evno); | |
209 | return 3; | |
210 | } | |
211 | ||
212 | if (GetDebug()) | |
213 | { | |
214 | Info("GetEvent",">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"); | |
215 | Info("GetEvent",">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"); | |
216 | Info("GetEvent",">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"); | |
217 | Info("GetEvent"," GETTING EVENT %d",evno); | |
218 | Info("GetEvent",">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"); | |
219 | Info("GetEvent",">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"); | |
220 | Info("GetEvent",">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"); | |
221 | } | |
222 | ||
223 | fCurrentEvent = evno; | |
224 | ||
225 | Int_t retval; | |
226 | ||
227 | //Reload header (If header was loaded) | |
228 | if (GetHeader()) | |
229 | { | |
230 | retval = TreeE()->GetEvent(fCurrentEvent); | |
231 | if ( retval == 0) | |
232 | { | |
233 | Error("GetEvent","Cannot find event: %d\n ",fCurrentEvent); | |
234 | return 5; | |
235 | } | |
236 | } | |
237 | //Reload stack (If header was loaded) | |
238 | if (TreeE()) fStack = GetHeader()->Stack(); | |
239 | //Set event folder in stack (it does not mean that we read kinematics from file) | |
240 | if (fStack) | |
241 | { | |
242 | fStack->SetEventFolderName(fEventFolder->GetName()); | |
243 | } | |
244 | else | |
245 | { | |
246 | Warning("GetEvent","Stack not found in header"); | |
247 | } | |
248 | ||
249 | retval = SetEvent(); | |
250 | if (retval) | |
251 | { | |
252 | Error("GetEvent","Error occured while setting event %d",evno); | |
253 | return 1; | |
254 | } | |
255 | ||
256 | //Post Track References | |
257 | retval = fTrackRefsDataLoader->GetEvent(); | |
258 | if (retval) | |
259 | { | |
260 | Error("GetEvent","Error occured while GetEvent for Track References. Event %d",evno); | |
261 | return 2; | |
262 | } | |
263 | ||
264 | //Read Kinematics if loaded | |
265 | fKineDataLoader->GetEvent(); | |
266 | if (retval) | |
267 | { | |
268 | Error("GetEvent","Error occured while GetEvent for Kinematics. Event %d",evno); | |
269 | return 2; | |
270 | } | |
271 | ||
272 | if (fStack && fKineDataLoader->GetBaseLoader(0)->IsLoaded()) fStack->GetEvent(); | |
273 | ||
274 | //Trigger data reloading in all loaders | |
275 | TIter next(fLoaders); | |
276 | AliLoader *loader; | |
277 | while((loader = (AliLoader*)next())) | |
278 | { | |
279 | retval = loader->GetEvent(); | |
280 | if (retval) | |
281 | { | |
282 | Error("GetEvent","Error occured while getting event for %s. Event %d.", | |
283 | loader->GetDetectorName().Data(), evno); | |
284 | return 3; | |
285 | } | |
286 | } | |
287 | ||
288 | SetDetectorAddresses(); | |
289 | ||
290 | return 0; | |
291 | } | |
292 | /**************************************************************************/ | |
293 | Int_t AliRunLoader::SetEvent() | |
294 | { | |
f2a509af | 295 | //if kinematics was loaded Cleans folder data |
296 | ||
88cb7938 | 297 | Int_t retval; |
298 | ||
299 | retval = fKineDataLoader->SetEvent(); | |
300 | if (retval) | |
301 | { | |
302 | Error("SetEvent","SetEvent for Kinamtics Data Loader retutned error."); | |
303 | return retval; | |
304 | } | |
305 | retval = fTrackRefsDataLoader->SetEvent(); | |
306 | if (retval) | |
307 | { | |
308 | Error("SetEvent","SetEvent for Track References Data Loader retutned error."); | |
309 | return retval; | |
310 | } | |
311 | ||
312 | TIter next(fLoaders); | |
313 | AliLoader *loader; | |
314 | while((loader = (AliLoader*)next())) | |
315 | { | |
316 | retval = loader->SetEvent(); | |
317 | if (retval) | |
318 | { | |
319 | Error("SetEvent","SetEvent for %s Data Loader retutned error.",loader->GetName()); | |
320 | return retval; | |
321 | } | |
322 | } | |
323 | ||
324 | return 0; | |
325 | } | |
326 | /**************************************************************************/ | |
327 | ||
328 | Int_t AliRunLoader::SetEventNumber(Int_t evno) | |
329 | { | |
330 | //cleans folders and sets the root dirs in files | |
331 | if (fCurrentEvent == evno) return 0; | |
332 | fCurrentEvent = evno; | |
333 | return SetEvent(); | |
334 | } | |
335 | ||
336 | /**************************************************************************/ | |
337 | AliRunLoader* AliRunLoader::Open | |
338 | (const char* filename, const char* eventfoldername, Option_t* option) | |
339 | { | |
340 | //Opens a desired file 'filename' | |
341 | //gets the the run-Loader and mounts it desired folder | |
342 | //returns the pointer to run Loader which can be further used for accessing data | |
343 | //in case of error returns NULL | |
344 | ||
024a7e64 | 345 | static const TString kwebaddress("http://alisoft.cern.ch/people/skowron/codedoc/split/index.html"); |
d0d4a6b3 | 346 | if (AliLoader::GetDebug()) |
88cb7938 | 347 | ::Info("AliRunLoader::Open", |
024a7e64 | 348 | "\n\n\nNew I/O strcture: See more info:\n %s\n\n\n",kwebaddress.Data()); |
88cb7938 | 349 | |
350 | AliRunLoader* result = 0x0; | |
351 | ||
352 | /* ************************************************ */ | |
353 | /* Chceck if folder with given name already exists */ | |
354 | /* ************************************************ */ | |
355 | ||
356 | TObject* obj = AliConfig::Instance()->GetTopFolder()->FindObject(eventfoldername); | |
357 | if(obj) | |
358 | { | |
359 | TFolder* fold = dynamic_cast<TFolder*>(obj); | |
360 | if (fold == 0x0) | |
361 | { | |
362 | ::Error("AliRunLoader::Open","Such a obejct already exists in top alice folder and it is not a folder."); | |
363 | return 0x0; | |
364 | } | |
365 | ||
366 | //check if we can get RL from that folder | |
367 | result = AliRunLoader::GetRunLoader(eventfoldername); | |
368 | if (result == 0x0) | |
369 | { | |
370 | ::Error("AliRunLoader::Open", | |
371 | "Folder %s already exists, and can not find session there. Can not mount.",eventfoldername); | |
372 | return 0x0; | |
373 | } | |
374 | ||
375 | if (result->GetFileName().CompareTo(filename) != 0) | |
376 | { | |
377 | ::Error("AliRunLoader::Open","Other file is mounted in demanded folder. Can not mount."); | |
378 | return 0x0; | |
379 | } | |
380 | ||
381 | //check if now is demanded (re)creation | |
382 | if ( AliLoader::TestFileOption(option) == kFALSE) | |
383 | { | |
384 | ::Error("AliRunLoader::Open", | |
385 | "Session already exists in folder %s and this session option is %s. Unable to proceed.", | |
386 | eventfoldername,option); | |
387 | return 0x0; | |
388 | } | |
389 | ||
390 | //check if demanded option is update and existing one | |
391 | TString tmpstr(option); | |
392 | if ( (tmpstr.CompareTo("update",TString::kIgnoreCase) == 0) && | |
393 | (result->fGAFile->IsWritable() == kFALSE) ) | |
394 | { | |
395 | ::Error("AliRunLoader::Open", | |
396 | "Session already exists in folder %s and is not writable while this session option is %s. Unable to proceed.", | |
397 | eventfoldername,option); | |
398 | return 0x0; | |
399 | } | |
400 | ||
401 | ::Warning("AliRunLoader::Open","Session is already opened and mounted in demanded folder"); | |
402 | return result; | |
403 | } //end of checking in case of existance of object named identically that folder session is being opened | |
404 | ||
405 | ||
406 | TFile * gAliceFile = TFile::Open(filename,option);//open a file | |
407 | if (!gAliceFile) | |
408 | {//null pointer returned | |
409 | ::Error("AliRunLoader::Open","Can not open file %s.",filename); | |
410 | return 0x0; | |
411 | } | |
412 | ||
413 | if (gAliceFile->IsOpen() == kFALSE) | |
414 | {//pointer to valid object returned but file is not opened | |
415 | ::Error("AliRunLoader::Open","Can not open file %s.",filename); | |
416 | return 0x0; | |
417 | } | |
418 | ||
419 | //if file is "read" or "update" than we try to find AliRunLoader there - if not found cry and exit | |
420 | //else create new AliRunLoader | |
421 | if ( AliLoader::TestFileOption(option) ) | |
422 | { | |
d0d4a6b3 | 423 | if (AliLoader::GetDebug()) |
88cb7938 | 424 | ::Info("AliRunLoader::Open","Reading RL from file"); |
425 | ||
426 | result = dynamic_cast<AliRunLoader*>(gAliceFile->Get(fgkRunLoaderName));//get the run Loader from the file | |
427 | if (result == 0x0) | |
428 | {//didn't get | |
429 | ::Error("AliRunLoader::Open","Can not find run-Loader in file %s.",filename); | |
430 | delete gAliceFile;//close the file | |
431 | return 0x0; | |
432 | } | |
433 | Int_t tmp = result->SetEventFolderName(eventfoldername);//mount a event folder | |
434 | if (tmp)//if SetEvent returned error | |
435 | { | |
436 | ::Error("AliRunLoader::Open","Can not mount event in folder %s.",eventfoldername); | |
437 | delete result; //delete run-Loader | |
438 | delete gAliceFile;//close the file | |
439 | return 0x0; | |
440 | } | |
441 | } | |
442 | else | |
443 | { | |
d0d4a6b3 | 444 | if (AliLoader::GetDebug()) |
88cb7938 | 445 | ::Info("AliRunLoader::Open","Creating new AliRunLoader. Folder name is %s",eventfoldername); |
131d919a | 446 | try |
447 | { | |
448 | result = new AliRunLoader(eventfoldername); | |
449 | } | |
450 | catch (TString& errmsg) | |
451 | { | |
452 | ::Error("Open","AliRunLoader constrcutor has thrown exception: %s\n",errmsg.Data()); | |
453 | delete result; | |
454 | delete gAliceFile;//close the file | |
455 | return 0x0; | |
456 | } | |
88cb7938 | 457 | } |
458 | ||
459 | //procedure for extracting dir name from the file name | |
460 | TString fname(filename); | |
461 | Int_t nsl = fname.Last('/');//look for slash in file name | |
462 | TString dirname; | |
463 | if (nsl < 0) | |
464 | {//slash not found | |
465 | Int_t nsl = fname.Last(':');//look for colon e.g. rfio:galice.root | |
466 | if (nsl < 0) dirname = ".";//not found | |
467 | else dirname = fname.Remove(nsl);//found | |
468 | } | |
469 | else dirname = fname.Remove(nsl);//slash found | |
470 | ||
d0d4a6b3 | 471 | if (AliLoader::GetDebug()) |
88cb7938 | 472 | ::Info("AliRunLoader::Open","Dir name is : %s",dirname.Data()); |
473 | ||
474 | result->SetDirName(dirname); | |
475 | result->SetGAliceFile(gAliceFile);//set the pointer to gAliceFile | |
85a5290f | 476 | if (!fgRunLoader) fgRunLoader = result; //PH get access from any place |
88cb7938 | 477 | return result; |
478 | } | |
479 | /**************************************************************************/ | |
480 | Int_t AliRunLoader::GetNumberOfEvents() | |
481 | { | |
482 | //returns number of events in Run | |
483 | Int_t retval; | |
484 | if( TreeE() == 0x0 ) | |
485 | { | |
486 | retval = LoadHeader(); | |
487 | if (retval) | |
488 | { | |
489 | Error("GetNumberOfEvents","Error occured while loading header"); | |
490 | return -1; | |
491 | } | |
492 | } | |
493 | return (Int_t)TreeE()->GetEntries(); | |
494 | } | |
88cb7938 | 495 | /**************************************************************************/ |
f2a509af | 496 | |
88cb7938 | 497 | void AliRunLoader::MakeHeader() |
498 | { | |
499 | //Makes header and connects it to header tree (if it exists) | |
500 | if (GetDebug()) Info("MakeHeader",""); | |
501 | if(fHeader == 0x0) | |
502 | { | |
503 | if (GetDebug()) Info("MakeHeader","Creating new Header Object"); | |
504 | fHeader= new AliHeader(); | |
505 | } | |
506 | TTree* tree = TreeE(); | |
507 | if (tree) | |
508 | { | |
509 | if (GetDebug()) Info("MakeHeader","Got Tree from folder."); | |
510 | TBranch* branch = tree->GetBranch(fgkHeaderBranchName); | |
511 | if (branch == 0x0) | |
512 | { | |
513 | if (GetDebug()) Info("MakeHeader","Creating new branch"); | |
514 | branch = tree->Branch(fgkHeaderBranchName, "AliHeader", &fHeader, 4000, 0); | |
515 | branch->SetAutoDelete(kFALSE); | |
516 | } | |
517 | else | |
518 | { | |
519 | if (GetDebug()) Info("MakeHeader","Got Branch from Tree"); | |
520 | branch->SetAddress(&fHeader); | |
521 | tree->GetEvent(fCurrentEvent); | |
522 | fStack = fHeader->Stack(); //should be safe - if we created Stack, header returns pointer to the same object | |
523 | if (fStack) | |
524 | { | |
525 | fStack->SetEventFolderName(fEventFolder->GetName()); | |
526 | if (TreeK()) fStack->GetEvent(); | |
527 | } | |
528 | else | |
529 | { | |
530 | if (GetDebug()) Info("MakeHeader","Haeder do not have a stack."); | |
531 | } | |
532 | } | |
533 | } | |
534 | if (GetDebug()) Info("MakeHeader","Exiting MakeHeader method"); | |
535 | } | |
536 | /**************************************************************************/ | |
537 | ||
538 | void AliRunLoader::MakeStack() | |
539 | { | |
540 | //Creates the stack object - do not connect the tree | |
541 | if(fStack == 0x0) | |
542 | { | |
543 | fStack = new AliStack(10000); | |
544 | fStack->SetEventFolderName(fEventFolder->GetName()); | |
545 | } | |
546 | } | |
547 | ||
548 | /**************************************************************************/ | |
549 | ||
550 | void AliRunLoader::MakeTree(Option_t *option) | |
551 | { | |
552 | //Creates trees | |
553 | const char *oK = strstr(option,"K"); //Kine | |
554 | const char *oE = strstr(option,"E"); //Header | |
555 | ||
556 | if(oK && !TreeK()) | |
557 | { | |
558 | if (fKineDataLoader->GetBaseLoader(0)->IsLoaded() == kFALSE) | |
559 | { | |
560 | Error("MakeTree(\"K\")","Load Kinematics first"); | |
561 | } | |
562 | else | |
563 | { | |
564 | fKineDataLoader->MakeTree(); | |
565 | MakeStack(); | |
566 | fStack->ConnectTree(); | |
567 | WriteKinematics("OVERWRITE"); | |
568 | } | |
569 | } | |
570 | ||
571 | if(oE && !TreeE()) | |
572 | { | |
573 | fGAFile->cd(); | |
574 | TTree* tree = new TTree(fgkHeaderContainerName,"Tree with Headers"); | |
575 | GetEventFolder()->Add(tree); | |
576 | MakeHeader(); | |
577 | WriteHeader("OVERWRITE"); | |
578 | } | |
579 | ||
580 | TIter next(fLoaders); | |
581 | AliLoader *loader; | |
582 | while((loader = (AliLoader*)next())) | |
583 | { | |
584 | loader->MakeTree(option); | |
585 | } | |
586 | ||
587 | } | |
588 | /**************************************************************************/ | |
589 | ||
590 | Int_t AliRunLoader::LoadgAlice() | |
591 | { | |
592 | //Loads gAlice from file | |
593 | if (GetAliRun()) | |
594 | { | |
595 | Warning("LoadgAlice","AliRun is already in folder. Unload first."); | |
596 | return 0; | |
597 | } | |
598 | AliRun* alirun = dynamic_cast<AliRun*>(fGAFile->Get(fgkGAliceName)); | |
599 | if (alirun == 0x0) | |
600 | { | |
601 | Error("LoadgAlice"," Can not find gAlice in file %s",fGAFile->GetName()); | |
602 | return 2; | |
603 | } | |
604 | alirun->SetRunLoader(this); | |
605 | if (gAlice) | |
606 | { | |
607 | Warning("LoadgAlice","gAlice already exists. Putting retrived object in folder named %s", | |
608 | GetEventFolder()->GetName()); | |
609 | } | |
610 | else | |
611 | { | |
612 | gAlice = alirun; | |
613 | } | |
614 | SetDetectorAddresses();//calls SetTreeAddress for all detectors | |
615 | return 0; | |
616 | } | |
617 | /**************************************************************************/ | |
618 | ||
619 | Int_t AliRunLoader::LoadHeader() | |
620 | { | |
f2a509af | 621 | //loads treeE and reads header object for current event |
88cb7938 | 622 | if (TreeE()) |
623 | { | |
624 | Warning("LoadHeader","Header is already loaded. Use ReloadHeader to force reload. Nothing done"); | |
625 | return 0; | |
626 | } | |
627 | ||
628 | if (GetEventFolder() == 0x0) | |
629 | { | |
581ab618 | 630 | Error("LoadHeader","Event folder not specified yet"); |
88cb7938 | 631 | return 1; |
632 | } | |
633 | ||
634 | if (fGAFile == 0x0) | |
635 | { | |
581ab618 | 636 | Error("LoadHeader","Session not opened. Use AliRunLoader::Open"); |
88cb7938 | 637 | return 2; |
638 | } | |
639 | ||
640 | if (fGAFile->IsOpen() == kFALSE) | |
641 | { | |
581ab618 | 642 | Error("LoadHeader","Session not opened. Use AliRunLoader::Open"); |
88cb7938 | 643 | return 2; |
644 | } | |
645 | ||
646 | TTree* tree = dynamic_cast<TTree*>(fGAFile->Get(fgkHeaderContainerName)); | |
647 | if (tree == 0x0) | |
648 | { | |
131d919a | 649 | Error("LoadHeader","Can not find header tree named %s in file %s", |
88cb7938 | 650 | fgkHeaderContainerName.Data(),fGAFile->GetName()); |
651 | return 2; | |
652 | } | |
653 | ||
654 | if (tree == TreeE()) return 0; | |
655 | ||
656 | CleanHeader(); | |
657 | GetEventFolder()->Add(tree); | |
658 | MakeHeader();//creates header object and connects to tree | |
659 | return 0; | |
660 | ||
661 | } | |
662 | /**************************************************************************/ | |
663 | ||
664 | Int_t AliRunLoader::LoadKinematics(Option_t* option) | |
665 | { | |
666 | //Loads the kinematics | |
667 | Int_t retval = fKineDataLoader->GetBaseLoader(0)->Load(option); | |
668 | if (retval) | |
669 | { | |
670 | Error("LoadKinematics","Error occured while loading kinamatics tree."); | |
671 | return retval; | |
672 | } | |
443b7449 | 673 | if (fStack) |
674 | { | |
675 | retval = fStack->GetEvent(); | |
676 | if ( retval == kFALSE) | |
677 | { | |
678 | Error("LoadKinematics","Error occured while loading kinamatics tree."); | |
679 | return retval; | |
680 | } | |
681 | ||
682 | } | |
88cb7938 | 683 | return 0; |
684 | } | |
685 | /**************************************************************************/ | |
686 | ||
687 | Int_t AliRunLoader::OpenDataFile(const TString& filename,TFile*& file,TDirectory*& dir,Option_t* opt,Int_t cl) | |
688 | { | |
689 | //Opens File with kinematics | |
690 | if (file) | |
691 | { | |
692 | if (file->IsOpen() == kFALSE) | |
693 | {//pointer is not null but file is not opened | |
694 | Warning("OpenDataFile","Pointer to file is not null, but file is not opened");//risky any way | |
695 | delete file; | |
696 | file = 0x0; //proceed with opening procedure | |
697 | } | |
698 | else | |
699 | { | |
700 | Warning("OpenDataFile","File %s already opened",filename.Data()); | |
701 | return 0; | |
702 | } | |
703 | } | |
704 | //try to find if that file is opened somewere else | |
705 | file = (TFile *)( gROOT->GetListOfFiles()->FindObject(filename) ); | |
706 | if (file) | |
707 | { | |
708 | if(file->IsOpen() == kTRUE) | |
709 | { | |
710 | Warning("OpenDataFile","File %s already opened by sombody else.",file->GetName()); | |
711 | return 0; | |
712 | } | |
713 | } | |
714 | ||
715 | file = TFile::Open(filename,opt); | |
716 | if (file == 0x0) | |
717 | {//file is null | |
718 | Error("LoadKinematics","Can not open file %s",filename.Data()); | |
719 | return 1; | |
720 | } | |
721 | if (file->IsOpen() == kFALSE) | |
722 | {//file is not opened | |
723 | Error("LoadKinematics","Can not open file %s",filename.Data()); | |
724 | return 1; | |
725 | } | |
726 | ||
727 | file->SetCompressionLevel(cl); | |
728 | ||
729 | dir = AliLoader::ChangeDir(file,fCurrentEvent); | |
730 | if (dir == 0x0) | |
731 | { | |
732 | Error("OpenKineFile","Can not change to root directory in file %s",filename.Data()); | |
733 | return 3; | |
734 | } | |
735 | return 0; | |
736 | } | |
737 | /**************************************************************************/ | |
738 | ||
739 | TTree* AliRunLoader::TreeE() const | |
740 | { | |
741 | //returns the tree from folder; shortcut method | |
443b7449 | 742 | if (GetDebug() > 10) fEventFolder->ls(); |
88cb7938 | 743 | TObject *obj = fEventFolder->FindObject(fgkHeaderContainerName); |
744 | return (obj)?dynamic_cast<TTree*>(obj):0x0; | |
745 | } | |
746 | /**************************************************************************/ | |
747 | ||
748 | AliHeader* AliRunLoader::GetHeader() const | |
749 | { | |
f2a509af | 750 | //returns pointer header object |
88cb7938 | 751 | return fHeader; |
752 | } | |
753 | /**************************************************************************/ | |
754 | ||
755 | TTree* AliRunLoader::TreeK() const | |
756 | { | |
757 | //returns the tree from folder; shortcut method | |
758 | TObject *obj = GetEventFolder()->FindObject(fgkKineContainerName); | |
759 | return (obj)?dynamic_cast<TTree*>(obj):0x0; | |
760 | } | |
761 | /**************************************************************************/ | |
762 | ||
763 | TTree* AliRunLoader::TreeTR() const | |
764 | { | |
765 | //returns the tree from folder; shortcut method | |
766 | TObject* obj = GetEventFolder()->FindObject(fgkTrackRefsContainerName); | |
767 | return (obj)?dynamic_cast<TTree*>(obj):0x0; | |
768 | } | |
769 | /**************************************************************************/ | |
770 | ||
771 | AliRun* AliRunLoader::GetAliRun() const | |
772 | { | |
773 | //returns AliRun which sits in the folder | |
774 | if (fEventFolder == 0x0) return 0x0; | |
775 | TObject *obj = fEventFolder->FindObject(fgkGAliceName); | |
776 | return (obj)?dynamic_cast<AliRun*>(obj):0x0; | |
777 | } | |
778 | /**************************************************************************/ | |
779 | ||
d1898505 | 780 | Int_t AliRunLoader::WriteGeometry(Option_t* /*opt*/) |
88cb7938 | 781 | { |
f2a509af | 782 | //writes geometry to the file |
88cb7938 | 783 | fGAFile->cd(); |
784 | TGeometry* geo = GetAliRun()->GetGeometry(); | |
785 | if (geo == 0x0) | |
786 | { | |
787 | Error("WriteGeometry","Can not get geometry from gAlice"); | |
788 | return 1; | |
789 | } | |
790 | geo->Write(); | |
791 | return 0; | |
792 | } | |
793 | /**************************************************************************/ | |
794 | ||
795 | Int_t AliRunLoader::WriteHeader(Option_t* opt) | |
796 | { | |
f2a509af | 797 | //writes treeE |
88cb7938 | 798 | if (GetDebug()) Info("WriteHeader"," WRITING HEADER"); |
799 | ||
800 | TTree* tree = TreeE(); | |
801 | if ( tree == 0x0) | |
802 | { | |
803 | Warning("WriteHeader","Can not find Header Tree in Folder"); | |
804 | return 0; | |
805 | } | |
806 | if (fGAFile->IsWritable() == kFALSE) | |
807 | { | |
808 | Error("WriteHeader","File %s is not writable",fGAFile->GetName()); | |
809 | return 1; | |
810 | } | |
811 | ||
812 | TObject* obj = fGAFile->Get(fgkHeaderContainerName); | |
813 | if (obj) | |
814 | { //if they exist, see if option OVERWRITE is used | |
815 | TString tmp(opt); | |
816 | if(tmp.Contains("OVERWRITE",TString::kIgnoreCase) == 0) | |
817 | {//if it is not used - give an error message and return an error code | |
818 | Error("WriteHeader","Tree already exisists. Use option \"OVERWRITE\" to overwrite previous data"); | |
819 | return 3; | |
820 | } | |
821 | } | |
822 | fGAFile->cd(); | |
823 | tree->SetDirectory(fGAFile); | |
824 | tree->Write(0,TObject::kOverwrite); | |
825 | ||
826 | if (GetDebug()) Info("WriteHeader","WRITTEN\n\n"); | |
827 | ||
828 | return 0; | |
829 | } | |
830 | /**************************************************************************/ | |
831 | ||
d1898505 | 832 | Int_t AliRunLoader::WriteAliRun(Option_t* /*opt*/) |
88cb7938 | 833 | { |
f2a509af | 834 | //writes AliRun object to the file |
88cb7938 | 835 | fGAFile->cd(); |
f2a509af | 836 | if (GetAliRun()) GetAliRun()->Write(); |
88cb7938 | 837 | return 0; |
838 | } | |
839 | /**************************************************************************/ | |
840 | ||
841 | Int_t AliRunLoader::WriteKinematics(Option_t* opt) | |
842 | { | |
f2a509af | 843 | //writes Kinematics |
88cb7938 | 844 | return fKineDataLoader->GetBaseLoader(0)->WriteData(opt); |
845 | } | |
846 | /**************************************************************************/ | |
847 | Int_t AliRunLoader::WriteTrackRefs(Option_t* opt) | |
848 | { | |
f2a509af | 849 | //writes Track References tree |
88cb7938 | 850 | return fTrackRefsDataLoader->GetBaseLoader(0)->WriteData(opt); |
851 | } | |
852 | /**************************************************************************/ | |
853 | ||
854 | Int_t AliRunLoader::WriteHits(Option_t* opt) | |
855 | { | |
856 | //Calls WriteHits for all loaders | |
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->WriteHits(opt); | |
864 | if (res) | |
865 | { | |
866 | Error("WriteHits","Failed to write hits for %s (%d)",loader->GetDetectorName().Data(),res); | |
867 | result = 1; | |
868 | } | |
869 | } | |
870 | return result; | |
871 | } | |
872 | /**************************************************************************/ | |
873 | ||
874 | Int_t AliRunLoader::WriteSDigits(Option_t* opt) | |
875 | { | |
f2a509af | 876 | //Calls WriteSDigits 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->WriteSDigits(opt); | |
884 | if (res) | |
885 | { | |
886 | Error("WriteSDigits","Failed to write summable digits for %s.",loader->GetDetectorName().Data()); | |
887 | result = 1; | |
888 | } | |
889 | } | |
890 | return result; | |
891 | } | |
892 | /**************************************************************************/ | |
893 | ||
894 | Int_t AliRunLoader::WriteDigits(Option_t* opt) | |
895 | { | |
f2a509af | 896 | //Calls WriteDigits for all loaders |
88cb7938 | 897 | Int_t res; |
898 | Int_t result = 0; | |
899 | TIter next(fLoaders); | |
900 | AliLoader *loader; | |
901 | while((loader = (AliLoader*)next())) | |
902 | { | |
903 | res = loader->WriteDigits(opt); | |
904 | if (res) | |
905 | { | |
906 | Error("WriteDigits","Failed to write digits for %s.",loader->GetDetectorName().Data()); | |
907 | result = 1; | |
908 | } | |
909 | } | |
910 | return result; | |
911 | } | |
912 | /**************************************************************************/ | |
913 | ||
914 | Int_t AliRunLoader::WriteRecPoints(Option_t* opt) | |
915 | { | |
f2a509af | 916 | //Calls WriteRecPoints for all loaders |
88cb7938 | 917 | Int_t res; |
918 | Int_t result = 0; | |
919 | TIter next(fLoaders); | |
920 | AliLoader *loader; | |
921 | while((loader = (AliLoader*)next())) | |
922 | { | |
923 | res = loader->WriteRecPoints(opt); | |
924 | if (res) | |
925 | { | |
926 | Error("WriteRecPoints","Failed to write Reconstructed Points for %s.", | |
927 | loader->GetDetectorName().Data()); | |
928 | result = 1; | |
929 | } | |
930 | } | |
931 | return result; | |
932 | } | |
933 | /**************************************************************************/ | |
934 | ||
935 | Int_t AliRunLoader::WriteTracks(Option_t* opt) | |
936 | { | |
f2a509af | 937 | //Calls WriteTracks for all loaders |
88cb7938 | 938 | Int_t res; |
939 | Int_t result = 0; | |
940 | TIter next(fLoaders); | |
941 | AliLoader *loader; | |
942 | while((loader = (AliLoader*)next())) | |
943 | { | |
944 | res = loader->WriteTracks(opt); | |
945 | if (res) | |
946 | { | |
947 | Error("WriteTracks","Failed to write Tracks for %s.", | |
948 | loader->GetDetectorName().Data()); | |
949 | result = 1; | |
950 | } | |
951 | } | |
952 | return result; | |
953 | } | |
954 | /**************************************************************************/ | |
955 | ||
d1898505 | 956 | Int_t AliRunLoader::WriteRunLoader(Option_t* /*opt*/) |
88cb7938 | 957 | { |
f2a509af | 958 | //Writes itself to the file |
88cb7938 | 959 | CdGAFile(); |
960 | this->Write(0,TObject::kOverwrite); | |
961 | return 0; | |
962 | } | |
963 | /**************************************************************************/ | |
964 | ||
965 | Int_t AliRunLoader::SetEventFolderName(const TString& name) | |
f2a509af | 966 | { |
967 | //sets top folder name for this run; of alread | |
88cb7938 | 968 | if (name.IsNull()) |
969 | { | |
970 | Error("SetTopFolderName","Name is empty"); | |
971 | return 1; | |
972 | } | |
973 | ||
974 | //check if such a folder already exists - try to find it in alice top folder | |
975 | TObject* obj = AliConfig::Instance()->GetTopFolder()->FindObject(name); | |
976 | if(obj) | |
977 | { | |
978 | TFolder* fold = dynamic_cast<TFolder*>(obj); | |
979 | if (fold == 0x0) | |
980 | { | |
981 | Error("SetTopFolderName","Such a obejct already exists in top alice folder and it is not a folder."); | |
982 | return 2; | |
983 | } | |
984 | //folder which was found is our folder | |
985 | if (fEventFolder == fold) | |
986 | { | |
987 | return 0; | |
988 | } | |
989 | else | |
990 | { | |
991 | Error("SetTopFolderName","Such a folder already exists in top alice folder. Can not mount."); | |
992 | return 2; | |
993 | } | |
994 | } | |
995 | ||
996 | //event is alredy connected, just change name of the folder | |
997 | if (fEventFolder) | |
998 | { | |
999 | fEventFolder->SetName(name); | |
1000 | return 0; | |
1001 | } | |
1002 | ||
1003 | if (fKineDataLoader == 0x0) | |
1004 | fKineDataLoader = new AliDataLoader(fgkDefaultKineFileName,fgkKineContainerName,"Kinematics"); | |
1005 | ||
1006 | if ( fTrackRefsDataLoader == 0x0) | |
1007 | fTrackRefsDataLoader = new AliDataLoader(fgkDefaultTrackRefsFileName,fgkTrackRefsContainerName,"Track References"); | |
1008 | ||
1009 | //build the event folder structure | |
1010 | if (GetDebug()) Info("SetEventFolderName","Creating new event folder named %s",name.Data()); | |
1011 | fEventFolder = AliConfig::Instance()->BuildEventFolder(name,"Event Folder"); | |
1012 | fEventFolder->Add(this);//put myself to the folder to accessible for all | |
1013 | ||
1014 | if (Stack()) Stack()->SetEventFolderName(fEventFolder->GetName()); | |
1015 | TIter next(fLoaders); | |
1016 | AliLoader *loader; | |
1017 | while((loader = (AliLoader*)next())) | |
1018 | { | |
1019 | loader->Register(fEventFolder);//build folder structure for this detector | |
1020 | } | |
1021 | ||
1022 | fKineDataLoader->SetEventFolder(GetEventFolder()); | |
1023 | fTrackRefsDataLoader->SetEventFolder(GetEventFolder()); | |
1024 | fKineDataLoader->SetFolder(GetEventFolder()); | |
1025 | fTrackRefsDataLoader->SetFolder(GetEventFolder()); | |
1026 | ||
1027 | fEventFolder->SetOwner(); | |
1028 | return 0; | |
1029 | } | |
1030 | /**************************************************************************/ | |
1031 | ||
1032 | void AliRunLoader::AddLoader(AliLoader* loader) | |
1033 | { | |
1034 | //Adds the Loader for given detector | |
1035 | if (loader == 0x0) //if null shout and exit | |
1036 | { | |
1037 | Error("AddLoader","Parameter is NULL"); | |
1038 | return; | |
1039 | } | |
1040 | loader->SetDirName(fUnixDirName); | |
1041 | if (fEventFolder) loader->SetEventFolder(fEventFolder); //if event folder is already defined, | |
1042 | //pass information to the Loader | |
1043 | fLoaders->Add(loader);//add the Loader to the array | |
1044 | } | |
1045 | /**************************************************************************/ | |
1046 | ||
1047 | void AliRunLoader::AddLoader(AliDetector* det) | |
1048 | { | |
1049 | //Asks module (detector) ro make a Loader and stores in the array | |
1050 | if (det == 0x0) return; | |
1051 | AliLoader* get = det->GetLoader();//try to get loader | |
1052 | if (get == 0x0) get = det->MakeLoader(fEventFolder->GetName());//if did not obtain, ask to make it | |
1053 | ||
1054 | if (get) | |
1055 | { | |
1056 | if (GetDebug()) Info("AddLoader","Detector: %s Loader : %s",det->GetName(),get->GetName()); | |
1057 | AddLoader(get); | |
1058 | } | |
1059 | } | |
1060 | ||
1061 | /**************************************************************************/ | |
1062 | ||
1063 | AliLoader* AliRunLoader::GetLoader(const char* detname) const | |
1064 | { | |
f2a509af | 1065 | //returns loader for given detector |
1066 | //note that naming convention is TPCLoader not just TPC | |
88cb7938 | 1067 | return (AliLoader*)fLoaders->FindObject(detname); |
1068 | } | |
1069 | ||
1070 | /**************************************************************************/ | |
1071 | ||
1072 | AliLoader* AliRunLoader::GetLoader(AliDetector* det) const | |
1073 | { | |
f2a509af | 1074 | //get loader for detector det |
88cb7938 | 1075 | if(det == 0x0) return 0x0; |
1076 | TString getname(det->GetName()); | |
1077 | getname+="Loader"; | |
1078 | if (GetDebug()) Info("GetLoader(AliDetector* det)"," Loader name is %s",getname.Data()); | |
1079 | return GetLoader(getname); | |
1080 | } | |
1081 | ||
1082 | /**************************************************************************/ | |
1083 | ||
1084 | void AliRunLoader::CleanFolders() | |
1085 | { | |
1086 | // fEventFolder->Add(this);//put myself to the folder to accessible for all | |
1087 | ||
1088 | CleanDetectors(); | |
1089 | CleanHeader(); | |
1090 | CleanKinematics(); | |
1091 | } | |
1092 | /**************************************************************************/ | |
1093 | ||
1094 | void AliRunLoader::CleanDetectors() | |
1095 | { | |
1096 | //Calls CleanFolders for all detectors | |
1097 | TIter next(fLoaders); | |
d0d4a6b3 | 1098 | AliLoader *loader; |
1099 | while((loader = (AliLoader*)next())) | |
88cb7938 | 1100 | { |
d0d4a6b3 | 1101 | loader->CleanFolders(); |
88cb7938 | 1102 | } |
1103 | } | |
1104 | /**************************************************************************/ | |
1105 | ||
1106 | void AliRunLoader::RemoveEventFolder() | |
1107 | { | |
1108 | //remove all the tree of event | |
1109 | //all the stuff changing EbE stays untached (PDGDB, tasks, etc.) | |
1110 | ||
1111 | if (fEventFolder == 0x0) return; | |
1112 | fEventFolder->SetOwner(kFALSE);//don't we want to deleted while removing the folder that we are sitting in | |
1113 | fEventFolder->Remove(this);//remove us drom folder | |
1114 | ||
1115 | AliConfig::Instance()->GetTopFolder()->SetOwner(); //brings ownership back for fEventFolder since it sits in top folder | |
1116 | AliConfig::Instance()->GetTopFolder()->Remove(fEventFolder); //remove the event tree | |
1117 | delete fEventFolder; | |
1118 | } | |
1119 | /**************************************************************************/ | |
1120 | ||
1121 | void AliRunLoader::SetGAliceFile(TFile* gafile) | |
1122 | { | |
f2a509af | 1123 | //sets pointer to galice.root file |
88cb7938 | 1124 | fGAFile = gafile; |
1125 | } | |
1126 | ||
1127 | /**************************************************************************/ | |
1128 | ||
1129 | Int_t AliRunLoader::LoadHits(Option_t* detectors,Option_t* opt) | |
1130 | { | |
1131 | //LoadHits in selected detectors i.e. detectors="ITS TPC TRD" or "all" | |
1132 | ||
1133 | if (GetDebug()) Info("LoadHits","Loading Hits"); | |
1134 | TObjArray* loaders; | |
1135 | TObjArray arr; | |
1136 | ||
1137 | const char* oAll = strstr(detectors,"all"); | |
1138 | if (oAll) | |
1139 | { | |
1140 | if (GetDebug()) Info("LoadHits","Option is All"); | |
1141 | loaders = fLoaders; | |
1142 | } | |
1143 | else | |
1144 | { | |
1145 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1146 | loaders = &arr;//get the pointer array | |
1147 | } | |
1148 | ||
1149 | if (GetDebug()) Info("LoadHits","For detectors. Number of detectors chosen for loading %d",loaders->GetEntries()); | |
1150 | ||
1151 | TIter next(loaders); | |
1152 | AliLoader *loader; | |
1153 | while((loader = (AliLoader*)next())) | |
1154 | { | |
1155 | if (GetDebug()) Info("LoadHits"," Calling LoadHits(%s) for %s",opt,loader->GetName()); | |
1156 | loader->LoadHits(opt); | |
1157 | } | |
1158 | if (GetDebug()) Info("LoadHits","Done"); | |
1159 | return 0; | |
1160 | } | |
1161 | ||
1162 | /**************************************************************************/ | |
1163 | ||
1164 | Int_t AliRunLoader::LoadSDigits(Option_t* detectors,Option_t* opt) | |
1165 | { | |
1166 | //LoadHits in selected detectors i.e. detectors="ITS TPC TRD" or "all" | |
1167 | ||
1168 | TObjArray* loaders; | |
1169 | TObjArray arr; | |
1170 | ||
1171 | const char* oAll = strstr(detectors,"all"); | |
1172 | if (oAll) | |
1173 | { | |
1174 | loaders = fLoaders; | |
1175 | } | |
1176 | else | |
1177 | { | |
1178 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1bb20a37 | 1179 | loaders = &arr;//get the pointer to array |
88cb7938 | 1180 | } |
1181 | ||
1182 | TIter next(loaders); | |
1183 | AliLoader *loader; | |
1184 | while((loader = (AliLoader*)next())) | |
1185 | { | |
1186 | loader->LoadSDigits(opt); | |
1187 | } | |
1188 | return 0; | |
1189 | } | |
1190 | ||
1191 | /**************************************************************************/ | |
1192 | ||
1193 | Int_t AliRunLoader::LoadDigits(Option_t* detectors,Option_t* opt) | |
1194 | { | |
1195 | //LoadHits in selected detectors i.e. detectors="ITS TPC TRD" or "all" | |
1196 | ||
d0d4a6b3 | 1197 | TObjArray* loaders; |
88cb7938 | 1198 | TObjArray arr; |
1199 | ||
1200 | const char* oAll = strstr(detectors,"all"); | |
1201 | if (oAll) | |
1202 | { | |
d0d4a6b3 | 1203 | loaders = fLoaders; |
88cb7938 | 1204 | } |
1205 | else | |
1206 | { | |
1207 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
d0d4a6b3 | 1208 | loaders = &arr;//get the pointer array |
88cb7938 | 1209 | } |
1210 | ||
d0d4a6b3 | 1211 | TIter next(loaders); |
1212 | AliLoader *loader; | |
1213 | while((loader = (AliLoader*)next())) | |
88cb7938 | 1214 | { |
d0d4a6b3 | 1215 | loader->LoadDigits(opt); |
88cb7938 | 1216 | } |
1217 | return 0; | |
1218 | } | |
88cb7938 | 1219 | /**************************************************************************/ |
1220 | ||
1221 | Int_t AliRunLoader::LoadRecPoints(Option_t* detectors,Option_t* opt) | |
1222 | { | |
1223 | //LoadHits in selected detectors i.e. detectors="ITS TPC TRD" or "all" | |
1224 | ||
d0d4a6b3 | 1225 | TObjArray* loaders; |
88cb7938 | 1226 | TObjArray arr; |
1227 | ||
1228 | const char* oAll = strstr(detectors,"all"); | |
1229 | if (oAll) | |
1230 | { | |
d0d4a6b3 | 1231 | loaders = fLoaders; |
88cb7938 | 1232 | } |
1233 | else | |
1234 | { | |
1235 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
d0d4a6b3 | 1236 | loaders = &arr;//get the pointer array |
88cb7938 | 1237 | } |
1238 | ||
d0d4a6b3 | 1239 | TIter next(loaders); |
1240 | AliLoader *loader; | |
1241 | while((loader = (AliLoader*)next())) | |
88cb7938 | 1242 | { |
d0d4a6b3 | 1243 | loader->LoadRecPoints(opt); |
88cb7938 | 1244 | } |
1245 | return 0; | |
1246 | } | |
1bb20a37 | 1247 | /**************************************************************************/ |
88cb7938 | 1248 | |
1bb20a37 | 1249 | Int_t AliRunLoader::LoadRecParticles(Option_t* detectors,Option_t* opt) |
1250 | { | |
1251 | //LoadHits in selected detectors i.e. detectors="ITS TPC TRD" or "all" | |
1252 | ||
d0d4a6b3 | 1253 | TObjArray* loaders; |
1bb20a37 | 1254 | TObjArray arr; |
1255 | ||
1256 | const char* oAll = strstr(detectors,"all"); | |
1257 | if (oAll) | |
1258 | { | |
d0d4a6b3 | 1259 | loaders = fLoaders; |
1bb20a37 | 1260 | } |
1261 | else | |
1262 | { | |
1263 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
d0d4a6b3 | 1264 | loaders = &arr;//get the pointer array |
1bb20a37 | 1265 | } |
1266 | ||
d0d4a6b3 | 1267 | TIter next(loaders); |
1268 | AliLoader *loader; | |
1269 | while((loader = (AliLoader*)next())) | |
1bb20a37 | 1270 | { |
d0d4a6b3 | 1271 | loader->LoadRecParticles(opt); |
1bb20a37 | 1272 | } |
1273 | return 0; | |
1274 | } | |
88cb7938 | 1275 | /**************************************************************************/ |
1276 | ||
1277 | Int_t AliRunLoader::LoadTracks(Option_t* detectors,Option_t* opt) | |
1278 | { | |
1279 | //LoadHits in selected detectors i.e. detectors="ITS TPC TRD" or "all" | |
1280 | ||
d0d4a6b3 | 1281 | TObjArray* loaders; |
88cb7938 | 1282 | TObjArray arr; |
1283 | ||
1284 | const char* oAll = strstr(detectors,"all"); | |
1285 | if (oAll) | |
1286 | { | |
d0d4a6b3 | 1287 | loaders = fLoaders; |
88cb7938 | 1288 | } |
1289 | else | |
1290 | { | |
1291 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
d0d4a6b3 | 1292 | loaders = &arr;//get the pointer array |
88cb7938 | 1293 | } |
1294 | ||
d0d4a6b3 | 1295 | TIter next(loaders); |
1296 | AliLoader *loader; | |
1297 | while((loader = (AliLoader*)next())) | |
88cb7938 | 1298 | { |
d0d4a6b3 | 1299 | loader->LoadTracks(opt); |
88cb7938 | 1300 | } |
1301 | return 0; | |
1302 | } | |
1bb20a37 | 1303 | /**************************************************************************/ |
1304 | ||
1305 | void AliRunLoader::UnloadHits(Option_t* detectors) | |
1306 | { | |
1307 | //unloads hits for detectors specified in parameter | |
1308 | TObjArray* loaders; | |
1309 | TObjArray arr; | |
1310 | ||
1311 | const char* oAll = strstr(detectors,"all"); | |
1312 | if (oAll) | |
1313 | { | |
1314 | loaders = fLoaders; | |
1315 | } | |
1316 | else | |
1317 | { | |
1318 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1319 | loaders = &arr;//get the pointer to array | |
1320 | } | |
1321 | ||
1322 | TIter next(loaders); | |
1323 | AliLoader *loader; | |
1324 | while((loader = (AliLoader*)next())) | |
1325 | { | |
1326 | loader->UnloadHits(); | |
1327 | } | |
1328 | } | |
1329 | /**************************************************************************/ | |
1330 | ||
1331 | void AliRunLoader::UnloadSDigits(Option_t* detectors) | |
1332 | { | |
1333 | //unloads SDigits for detectors specified in parameter | |
1334 | TObjArray* loaders; | |
1335 | TObjArray arr; | |
1336 | ||
1337 | const char* oAll = strstr(detectors,"all"); | |
1338 | if (oAll) | |
1339 | { | |
1340 | loaders = fLoaders; | |
1341 | } | |
1342 | else | |
1343 | { | |
1344 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1345 | loaders = &arr;//get the pointer to array | |
1346 | } | |
1347 | ||
1348 | TIter next(loaders); | |
1349 | AliLoader *loader; | |
1350 | while((loader = (AliLoader*)next())) | |
1351 | { | |
1352 | loader->UnloadSDigits(); | |
1353 | } | |
1354 | } | |
1355 | /**************************************************************************/ | |
1356 | ||
1357 | void AliRunLoader::UnloadDigits(Option_t* detectors) | |
1358 | { | |
1359 | //unloads Digits for detectors specified in parameter | |
1360 | TObjArray* loaders; | |
1361 | TObjArray arr; | |
1362 | ||
1363 | const char* oAll = strstr(detectors,"all"); | |
1364 | if (oAll) | |
1365 | { | |
1366 | loaders = fLoaders; | |
1367 | } | |
1368 | else | |
1369 | { | |
1370 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1371 | loaders = &arr;//get the pointer to array | |
1372 | } | |
1373 | ||
1374 | TIter next(loaders); | |
1375 | AliLoader *loader; | |
1376 | while((loader = (AliLoader*)next())) | |
1377 | { | |
1378 | loader->UnloadDigits(); | |
1379 | } | |
1380 | } | |
1381 | /**************************************************************************/ | |
1382 | ||
1383 | void AliRunLoader::UnloadRecPoints(Option_t* detectors) | |
1384 | { | |
1385 | //unloads RecPoints for detectors specified in parameter | |
1386 | TObjArray* loaders; | |
1387 | TObjArray arr; | |
1388 | ||
1389 | const char* oAll = strstr(detectors,"all"); | |
1390 | if (oAll) | |
1391 | { | |
1392 | loaders = fLoaders; | |
1393 | } | |
1394 | else | |
1395 | { | |
1396 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1397 | loaders = &arr;//get the pointer to array | |
1398 | } | |
1399 | ||
1400 | TIter next(loaders); | |
1401 | AliLoader *loader; | |
1402 | while((loader = (AliLoader*)next())) | |
1403 | { | |
1404 | loader->UnloadRecPoints(); | |
1405 | } | |
1406 | } | |
1407 | /**************************************************************************/ | |
1408 | ||
1409 | void AliRunLoader::UnloadAll(Option_t* detectors) | |
1410 | { | |
1411 | //calls UnloadAll for detectors names specified in parameter | |
1412 | // option "all" passed can be passed | |
1413 | TObjArray* loaders; | |
1414 | TObjArray arr; | |
1415 | ||
1416 | const char* oAll = strstr(detectors,"all"); | |
1417 | if (oAll) | |
1418 | { | |
1419 | loaders = fLoaders; | |
1420 | } | |
1421 | else | |
1422 | { | |
1423 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1424 | loaders = &arr;//get the pointer to array | |
1425 | } | |
88cb7938 | 1426 | |
1bb20a37 | 1427 | TIter next(loaders); |
1428 | AliLoader *loader; | |
1429 | while((loader = (AliLoader*)next())) | |
1430 | { | |
1431 | loader->UnloadAll(); | |
1432 | } | |
1433 | } | |
1434 | /**************************************************************************/ | |
1435 | ||
1436 | void AliRunLoader::UnloadTracks(Option_t* detectors) | |
1437 | { | |
1438 | //unloads Tracks for detectors specified in parameter | |
1439 | TObjArray* loaders; | |
1440 | TObjArray arr; | |
1441 | ||
1442 | const char* oAll = strstr(detectors,"all"); | |
1443 | if (oAll) | |
1444 | { | |
1445 | loaders = fLoaders; | |
1446 | } | |
1447 | else | |
1448 | { | |
1449 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1450 | loaders = &arr;//get the pointer to array | |
1451 | } | |
1452 | ||
1453 | TIter next(loaders); | |
1454 | AliLoader *loader; | |
1455 | while((loader = (AliLoader*)next())) | |
1456 | { | |
1457 | loader->UnloadTracks(); | |
1458 | } | |
1459 | } | |
1460 | /**************************************************************************/ | |
1461 | ||
1462 | void AliRunLoader::UnloadRecParticles(Option_t* detectors) | |
1463 | { | |
1464 | //unloads Particles for detectors specified in parameter | |
1465 | TObjArray* loaders; | |
1466 | TObjArray arr; | |
1467 | ||
1468 | const char* oAll = strstr(detectors,"all"); | |
1469 | if (oAll) | |
1470 | { | |
1471 | loaders = fLoaders; | |
1472 | } | |
1473 | else | |
1474 | { | |
1475 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1476 | loaders = &arr;//get the pointer to array | |
1477 | } | |
1478 | ||
1479 | TIter next(loaders); | |
1480 | AliLoader *loader; | |
1481 | while((loader = (AliLoader*)next())) | |
1482 | { | |
1483 | loader->UnloadRecParticles(); | |
1484 | } | |
1485 | } | |
88cb7938 | 1486 | /**************************************************************************/ |
1487 | ||
1488 | AliRunLoader* AliRunLoader::GetRunLoader(const char* eventfoldername) | |
f2a509af | 1489 | { |
1490 | //returns RunLoader from folder named eventfoldername | |
88cb7938 | 1491 | TFolder* evfold= dynamic_cast<TFolder*>(AliConfig::Instance()->GetTopFolder()->FindObject(eventfoldername)); |
1492 | if (evfold == 0x0) | |
1493 | { | |
1494 | return 0x0; | |
1495 | } | |
1496 | AliRunLoader* runget = dynamic_cast<AliRunLoader*>(evfold->FindObject(AliRunLoader::fgkRunLoaderName)); | |
1497 | return runget; | |
1498 | ||
f2a509af | 1499 | } |
88cb7938 | 1500 | /**************************************************************************/ |
1501 | ||
1bb20a37 | 1502 | AliLoader* AliRunLoader::GetDetectorLoader(const char* detname, const char* eventfoldername) |
8de97894 | 1503 | { |
1504 | //get the loader of the detector with the given name from the global | |
1505 | //run loader object | |
1bb20a37 | 1506 | AliRunLoader* runLoader = GetRunLoader(eventfoldername); |
8de97894 | 1507 | if (!runLoader) { |
1bb20a37 | 1508 | ::Error("AliRunLoader::GetDetectorLoader","No run loader found"); |
8de97894 | 1509 | return NULL; |
1510 | } | |
1bb20a37 | 1511 | return runLoader->GetDetectorLoader(detname); |
1512 | } | |
1513 | /**************************************************************************/ | |
1514 | ||
1515 | AliLoader* AliRunLoader::GetDetectorLoader(const char* detname) | |
1516 | { | |
1517 | //get the loader of the detector with the given name from the global | |
1518 | //run loader object | |
1519 | ||
8de97894 | 1520 | char loadername[256]; |
1521 | sprintf(loadername, "%sLoader", detname); | |
1bb20a37 | 1522 | AliLoader* loader = GetLoader(loadername); |
8de97894 | 1523 | if (!loader) { |
1bb20a37 | 1524 | Error("GetDetectorLoader", "No loader for %s found", detname); |
8de97894 | 1525 | return NULL; |
1526 | } | |
1527 | return loader; | |
1528 | } | |
1bb20a37 | 1529 | /**************************************************************************/ |
1530 | ||
1531 | TTree* AliRunLoader::GetTreeH(const char* detname, Bool_t maketree, const char* eventfoldername) | |
1532 | { | |
1533 | //get the tree with hits of the detector with the given name | |
1534 | //if maketree is true and the tree does not exist, the tree is created | |
1535 | AliLoader* loader = GetDetectorLoader(detname,eventfoldername); | |
1536 | if (!loader) return NULL; | |
1537 | if (!loader->TreeH() && maketree) loader->MakeTree("H"); | |
1538 | return loader->TreeH(); | |
1539 | } | |
8de97894 | 1540 | |
1541 | /**************************************************************************/ | |
1542 | ||
1543 | TTree* AliRunLoader::GetTreeH(const char* detname, Bool_t maketree) | |
1544 | { | |
1545 | //get the tree with hits of the detector with the given name | |
1546 | //if maketree is true and the tree does not exist, the tree is created | |
1547 | AliLoader* loader = GetDetectorLoader(detname); | |
1548 | if (!loader) return NULL; | |
1549 | if (!loader->TreeH() && maketree) loader->MakeTree("H"); | |
1550 | return loader->TreeH(); | |
1551 | } | |
1bb20a37 | 1552 | /**************************************************************************/ |
8de97894 | 1553 | |
1bb20a37 | 1554 | TTree* AliRunLoader::GetTreeS(const char* detname, Bool_t maketree,const char* eventfoldername) |
1555 | { | |
1556 | //get the tree with summable digits of the detector with the given name | |
1557 | //if maketree is true and the tree does not exist, the tree is created | |
1558 | AliLoader* loader = GetDetectorLoader(detname,eventfoldername); | |
1559 | if (!loader) return NULL; | |
1560 | if (!loader->TreeS() && maketree) loader->MakeTree("S"); | |
1561 | return loader->TreeS(); | |
1562 | } | |
8de97894 | 1563 | /**************************************************************************/ |
1564 | ||
1565 | TTree* AliRunLoader::GetTreeS(const char* detname, Bool_t maketree) | |
1566 | { | |
1567 | //get the tree with summable digits of the detector with the given name | |
1568 | //if maketree is true and the tree does not exist, the tree is created | |
1569 | AliLoader* loader = GetDetectorLoader(detname); | |
1570 | if (!loader) return NULL; | |
1571 | if (!loader->TreeS() && maketree) loader->MakeTree("S"); | |
1572 | return loader->TreeS(); | |
1573 | } | |
1bb20a37 | 1574 | /**************************************************************************/ |
8de97894 | 1575 | |
1bb20a37 | 1576 | TTree* AliRunLoader::GetTreeD(const char* detname, Bool_t maketree,const char* eventfoldername) |
1577 | { | |
1578 | //get the tree with digits of the detector with the given name | |
1579 | //if maketree is true and the tree does not exist, the tree is created | |
1580 | AliLoader* loader = GetDetectorLoader(detname,eventfoldername); | |
1581 | if (!loader) return NULL; | |
1582 | if (!loader->TreeD() && maketree) loader->MakeTree("D"); | |
1583 | return loader->TreeD(); | |
1584 | } | |
8de97894 | 1585 | /**************************************************************************/ |
1586 | ||
1587 | TTree* AliRunLoader::GetTreeD(const char* detname, Bool_t maketree) | |
1588 | { | |
1589 | //get the tree with digits of the detector with the given name | |
1590 | //if maketree is true and the tree does not exist, the tree is created | |
1591 | AliLoader* loader = GetDetectorLoader(detname); | |
1592 | if (!loader) return NULL; | |
1593 | if (!loader->TreeD() && maketree) loader->MakeTree("D"); | |
1594 | return loader->TreeD(); | |
1595 | } | |
1bb20a37 | 1596 | /**************************************************************************/ |
1597 | TTree* AliRunLoader::GetTreeR(const char* detname, Bool_t maketree,const char* eventfoldername) | |
1598 | { | |
1599 | //get the tree with clusters of the detector with the given name | |
1600 | //if maketree is true and the tree does not exist, the tree is created | |
1601 | AliLoader* loader = GetDetectorLoader(detname,eventfoldername); | |
1602 | if (!loader) return NULL; | |
1603 | if (!loader->TreeR() && maketree) loader->MakeTree("R"); | |
1604 | return loader->TreeR(); | |
1605 | } | |
8de97894 | 1606 | /**************************************************************************/ |
1607 | ||
1608 | TTree* AliRunLoader::GetTreeR(const char* detname, Bool_t maketree) | |
1609 | { | |
1610 | //get the tree with clusters of the detector with the given name | |
1611 | //if maketree is true and the tree does not exist, the tree is created | |
1612 | AliLoader* loader = GetDetectorLoader(detname); | |
1613 | if (!loader) return NULL; | |
1614 | if (!loader->TreeR() && maketree) loader->MakeTree("R"); | |
1615 | return loader->TreeR(); | |
1616 | } | |
1bb20a37 | 1617 | /**************************************************************************/ |
8de97894 | 1618 | |
1bb20a37 | 1619 | TTree* AliRunLoader::GetTreeT(const char* detname, Bool_t maketree,const char* eventfoldername) |
1620 | { | |
1621 | //get the tree with tracks of the detector with the given name | |
1622 | //if maketree is true and the tree does not exist, the tree is created | |
1623 | AliLoader* loader = GetDetectorLoader(detname,eventfoldername); | |
1624 | if (!loader) return NULL; | |
1625 | if (!loader->TreeT() && maketree) loader->MakeTree("T"); | |
1626 | return loader->TreeT(); | |
1627 | } | |
8de97894 | 1628 | /**************************************************************************/ |
1629 | ||
1630 | TTree* AliRunLoader::GetTreeT(const char* detname, Bool_t maketree) | |
1631 | { | |
1632 | //get the tree with tracks of the detector with the given name | |
1633 | //if maketree is true and the tree does not exist, the tree is created | |
1634 | AliLoader* loader = GetDetectorLoader(detname); | |
1635 | if (!loader) return NULL; | |
1636 | if (!loader->TreeT() && maketree) loader->MakeTree("T"); | |
1637 | return loader->TreeT(); | |
1638 | } | |
1bb20a37 | 1639 | /**************************************************************************/ |
8de97894 | 1640 | |
1bb20a37 | 1641 | TTree* AliRunLoader::GetTreeP(const char* detname, Bool_t maketree,const char* eventfoldername) |
1642 | { | |
1643 | //get the tree with particles of the detector with the given name | |
1644 | //if maketree is true and the tree does not exist, the tree is created | |
1645 | AliLoader* loader = GetDetectorLoader(detname,eventfoldername); | |
1646 | if (!loader) return NULL; | |
1647 | if (!loader->TreeP() && maketree) loader->MakeTree("P"); | |
1648 | return loader->TreeP(); | |
1649 | } | |
8de97894 | 1650 | /**************************************************************************/ |
1651 | ||
1652 | TTree* AliRunLoader::GetTreeP(const char* detname, Bool_t maketree) | |
1653 | { | |
1654 | //get the tree with particles of the detector with the given name | |
1655 | //if maketree is true and the tree does not exist, the tree is created | |
1656 | AliLoader* loader = GetDetectorLoader(detname); | |
1657 | if (!loader) return NULL; | |
1658 | if (!loader->TreeP() && maketree) loader->MakeTree("P"); | |
1659 | return loader->TreeP(); | |
1660 | } | |
1661 | ||
1662 | /**************************************************************************/ | |
1663 | ||
88cb7938 | 1664 | void AliRunLoader::CdGAFile() |
1665 | { | |
1666 | //sets gDirectory to galice file | |
1667 | //work around | |
1668 | if(fGAFile) fGAFile->cd(); | |
1669 | } | |
1670 | ||
1671 | /**************************************************************************/ | |
1672 | ||
1673 | void AliRunLoader::GetListOfDetectors(const char * namelist,TObjArray& pointerarray) const | |
1674 | { | |
1675 | //this method looks for all Loaders corresponding | |
1676 | //to names (many) specified in namelist i.e. namelist ("ITS TPC TRD") | |
1677 | ||
1678 | char buff[10]; | |
1679 | char dets [200]; | |
1680 | strcpy(dets,namelist);//compiler cries when char* = const Option_t*; | |
1681 | dets[strlen(dets)+1] = '\n';//set endl at the end of string | |
1682 | char* pdet = dets; | |
1683 | Int_t tmp; | |
1684 | for(;;) | |
1685 | { | |
1686 | tmp = sscanf(pdet,"%s",buff);//read the string from the input string pdet into buff | |
1687 | if ( (buff[0] == 0) || (tmp == 0) ) break; //if not read | |
1688 | ||
f2a509af | 1689 | pdet = strstr(pdet,buff) + strlen(buff);//move the input pointer about number of bytes (letters) read |
88cb7938 | 1690 | //I am aware that is a little complicated. I don't know the number of spaces between detector names |
1691 | //so I read the string, than I find where it starts (strstr) and move the pointer about length of a string | |
1692 | //If there is a better way, please write me (Piotr.Skowronski@cern.ch) | |
1693 | //construct the Loader name | |
1694 | TString getname(buff); | |
1695 | getname+="Loader"; | |
1696 | AliLoader* loader = GetLoader(getname);//get the Loader | |
1697 | if (loader) | |
1698 | { | |
1699 | pointerarray.Add(loader); | |
1700 | } | |
1701 | else | |
1702 | { | |
1703 | Error("GetListOfDetectors","Can not find Loader for %s",buff); | |
1704 | } | |
1705 | ||
1706 | buff[0] = 0; | |
1707 | } | |
1708 | } | |
1709 | /*****************************************************************************/ | |
1710 | ||
1711 | void AliRunLoader::Clean(const TString& name) | |
1712 | { | |
1713 | //removes object with given name from event folder and deletes it | |
1714 | if (GetEventFolder() == 0x0) return; | |
1715 | TObject* obj = GetEventFolder()->FindObject(name); | |
1716 | if(obj) | |
1717 | { | |
1718 | if (GetDebug()) Info("Clean(const TString&)","name=%s, cleaning %s.",GetName(),name.Data()); | |
1719 | GetEventFolder()->Remove(obj); | |
1720 | delete obj; | |
1721 | } | |
1722 | } | |
1723 | ||
1724 | /*****************************************************************************/ | |
1725 | ||
1726 | TTask* AliRunLoader::GetRunDigitizer() | |
1727 | { | |
1728 | //returns Run Digitizer from folder | |
1729 | ||
1730 | TFolder* topf = AliConfig::Instance()->GetTaskFolder(); | |
1731 | TObject* obj = topf->FindObjectAny(AliConfig::Instance()->GetDigitizerTaskName()); | |
1732 | return (obj)?dynamic_cast<TTask*>(obj):0x0; | |
1733 | } | |
1734 | /*****************************************************************************/ | |
1735 | ||
1736 | TTask* AliRunLoader::GetRunSDigitizer() | |
1737 | { | |
1738 | //returns SDigitizer Task from folder | |
1739 | ||
1740 | TFolder* topf = AliConfig::Instance()->GetTaskFolder(); | |
1741 | TObject* obj = topf->FindObjectAny(AliConfig::Instance()->GetSDigitizerTaskName()); | |
1742 | return (obj)?dynamic_cast<TTask*>(obj):0x0; | |
1743 | } | |
1744 | /*****************************************************************************/ | |
1745 | ||
1746 | TTask* AliRunLoader::GetRunReconstructioner() | |
1747 | { | |
1748 | //returns Reconstructioner Task from folder | |
1749 | TFolder* topf = AliConfig::Instance()->GetTaskFolder(); | |
1750 | TObject* obj = topf->FindObjectAny(AliConfig::Instance()->GetReconstructionerTaskName()); | |
1751 | return (obj)?dynamic_cast<TTask*>(obj):0x0; | |
1752 | } | |
1753 | /*****************************************************************************/ | |
1754 | ||
1755 | TTask* AliRunLoader::GetRunTracker() | |
1756 | { | |
1757 | //returns Tracker Task from folder | |
1758 | TFolder* topf = AliConfig::Instance()->GetTaskFolder(); | |
1759 | TObject* obj = topf->FindObjectAny(AliConfig::Instance()->GetTrackerTaskName()); | |
1760 | return (obj)?dynamic_cast<TTask*>(obj):0x0; | |
1761 | } | |
1762 | /*****************************************************************************/ | |
1763 | ||
1764 | TTask* AliRunLoader::GetRunPIDTask() | |
1765 | { | |
1766 | //returns Tracker Task from folder | |
1767 | TFolder* topf = AliConfig::Instance()->GetTaskFolder(); | |
1768 | TObject* obj = topf->FindObjectAny(AliConfig::Instance()->GetPIDTaskName()); | |
1769 | return (obj)?dynamic_cast<TTask*>(obj):0x0; | |
1770 | } | |
1771 | /*****************************************************************************/ | |
1772 | ||
1773 | TTask* AliRunLoader::GetRunQATask() | |
1774 | { | |
1775 | //returns Quality Assurance Task from folder | |
1776 | TFolder* topf = AliConfig::Instance()->GetTaskFolder(); | |
1777 | if (topf == 0x0) | |
1778 | { | |
1779 | ::Error("AliRunLoader::GetRunQATask","Can not get task folder from AliConfig"); | |
1780 | return 0x0; | |
1781 | } | |
1782 | TObject* obj = topf->FindObjectAny(AliConfig::Instance()->GetQATaskName()); | |
1783 | return (obj)?dynamic_cast<TTask*>(obj):0x0; | |
1784 | } | |
1785 | ||
1786 | /*****************************************************************************/ | |
1787 | ||
1788 | void AliRunLoader::SetCompressionLevel(Int_t cl) | |
1789 | { | |
1790 | //Sets Compression Level in all files | |
1791 | if (fGAFile) fGAFile->SetCompressionLevel(cl); | |
1792 | SetKineComprLevel(cl); | |
1793 | SetTrackRefsComprLevel(cl); | |
1794 | TIter next(fLoaders); | |
1795 | AliLoader *loader; | |
1796 | while((loader = (AliLoader*)next())) | |
1797 | { | |
1798 | loader->SetCompressionLevel(cl); | |
1799 | } | |
1800 | } | |
1801 | /**************************************************************************/ | |
1802 | ||
1803 | void AliRunLoader::SetKineComprLevel(Int_t cl) | |
1804 | { | |
1805 | //Sets comression level in Kine File | |
1806 | fKineDataLoader->SetCompressionLevel(cl); | |
1807 | } | |
1808 | /**************************************************************************/ | |
1809 | ||
1810 | void AliRunLoader::SetTrackRefsComprLevel(Int_t cl) | |
1811 | { | |
1812 | //Sets comression level in Track Refences File | |
1813 | fTrackRefsDataLoader->SetCompressionLevel(cl); | |
1814 | } | |
1815 | /**************************************************************************/ | |
1816 | ||
1817 | void AliRunLoader::UnloadHeader() | |
1818 | { | |
1819 | //removes TreeE from folder and deletes it | |
1820 | // as well as fHeader object | |
1821 | CleanHeader(); | |
1822 | delete fHeader; | |
1823 | fHeader = 0x0; | |
1824 | } | |
1825 | /**************************************************************************/ | |
1826 | ||
1827 | void AliRunLoader::UnloadKinematics() | |
1828 | { | |
f2a509af | 1829 | //Unloads Kinematics |
88cb7938 | 1830 | fKineDataLoader->GetBaseLoader(0)->Unload(); |
1831 | } | |
1832 | /**************************************************************************/ | |
1833 | ||
1834 | void AliRunLoader::UnloadTrackRefs() | |
1835 | { | |
f2a509af | 1836 | //Unloads Track Refernces |
88cb7938 | 1837 | fTrackRefsDataLoader->GetBaseLoader(0)->Unload(); |
1838 | } | |
1839 | /**************************************************************************/ | |
1840 | ||
1841 | void AliRunLoader::UnloadgAlice() | |
1842 | { | |
f2a509af | 1843 | //Unloads gAlice |
88cb7938 | 1844 | if (gAlice == GetAliRun()) |
1845 | { | |
1846 | if (GetDebug()) Info("UnloadgAlice","Set gAlice = 0x0"); | |
1847 | gAlice = 0x0;//if gAlice is the same that in folder (to be deleted by the way of folder) | |
1848 | } | |
1849 | AliRun* alirun = GetAliRun(); | |
1850 | if (GetEventFolder()) GetEventFolder()->Remove(alirun); | |
1851 | delete alirun; | |
1852 | } | |
1853 | /**************************************************************************/ | |
1854 | ||
1855 | void AliRunLoader::MakeTrackRefsContainer() | |
1856 | { | |
1857 | // Makes a tree for Track References | |
1858 | fTrackRefsDataLoader->MakeTree(); | |
1859 | } | |
1860 | /**************************************************************************/ | |
1861 | ||
1862 | Int_t AliRunLoader::LoadTrackRefs(Option_t* option) | |
1863 | { | |
1864 | //Load track references from file (opens file and posts tree to folder) | |
1865 | ||
f2a509af | 1866 | return fTrackRefsDataLoader->GetBaseLoader(0)->Load(option); |
88cb7938 | 1867 | } |
1868 | /**************************************************************************/ | |
1869 | ||
1870 | void AliRunLoader::SetDirName(TString& dirname) | |
1871 | { | |
1872 | //sets directory name | |
1873 | if (dirname.IsNull()) return; | |
1874 | fUnixDirName = dirname; | |
1875 | fKineDataLoader->SetDirName(dirname); | |
1876 | fTrackRefsDataLoader->SetDirName(dirname); | |
1877 | ||
1878 | TIter next(fLoaders); | |
1879 | AliLoader *loader; | |
1880 | while((loader = (AliLoader*)next())) | |
1881 | { | |
1882 | loader->SetDirName(dirname); | |
1883 | } | |
1884 | ||
1885 | } | |
1886 | /*****************************************************************************/ | |
1887 | ||
1888 | Int_t AliRunLoader::GetFileOffset() const | |
1889 | { | |
f2a509af | 1890 | //returns the file number that is added to the file name for current event |
88cb7938 | 1891 | return Int_t(fCurrentEvent/fNEventsPerFile); |
1892 | } | |
1893 | ||
1894 | /*****************************************************************************/ | |
1895 | const TString AliRunLoader::SetFileOffset(const TString& fname) | |
1896 | { | |
f2a509af | 1897 | //adds the the number to the file name at proper place for current event |
88cb7938 | 1898 | Long_t offset = (Long_t)GetFileOffset(); |
1899 | if (offset < 1) return fname; | |
1900 | TString soffset; | |
1901 | soffset += offset;//automatic conversion to string | |
1902 | TString dotroot(".root"); | |
1903 | const TString& offfsetdotroot = offset + dotroot; | |
1904 | TString out = fname; | |
1905 | out = out.ReplaceAll(dotroot,offfsetdotroot); | |
1906 | if (GetDebug()) Info("SetFileOffset"," in=%s out=%s",fname.Data(),out.Data()); | |
1907 | return out; | |
1908 | } | |
1909 | /*****************************************************************************/ | |
1910 | ||
1911 | void AliRunLoader::SetDigitsFileNameSuffix(const TString& suffix) | |
1912 | { | |
1913 | //adds the suffix before ".root", | |
1914 | //e.g. TPC.Digits.root -> TPC.DigitsMerged.root | |
1915 | //made on Jiri Chudoba demand | |
1916 | ||
1917 | TIter next(fLoaders); | |
d0d4a6b3 | 1918 | AliLoader *loader; |
1919 | while((loader = (AliLoader*)next())) | |
88cb7938 | 1920 | { |
d0d4a6b3 | 1921 | loader->SetDigitsFileNameSuffix(suffix); |
88cb7938 | 1922 | } |
1923 | } | |
1924 | /*****************************************************************************/ | |
1925 | ||
1926 | TString AliRunLoader::GetFileName() const | |
1927 | { | |
1928 | //returns name of galice file | |
1929 | TString result; | |
1930 | if (fGAFile == 0x0) return result; | |
1931 | result = fGAFile->GetName(); | |
1932 | return result; | |
1933 | } | |
1934 | /*****************************************************************************/ | |
1935 | ||
1936 | void AliRunLoader::SetDetectorAddresses() | |
1937 | { | |
1938 | //calls SetTreeAddress for all detectors | |
1939 | if (GetAliRun()==0x0) return; | |
1940 | TIter next(GetAliRun()->Modules()); | |
1941 | AliModule* mod; | |
1942 | while((mod = (AliModule*)next())) | |
1943 | { | |
1944 | AliDetector* det = dynamic_cast<AliDetector*>(mod); | |
1945 | if (det) det->SetTreeAddress(); | |
1946 | } | |
1947 | } | |
1948 | /*****************************************************************************/ | |
f0f6f856 | 1949 | |
1950 | void AliRunLoader::Synchronize() | |
1951 | { | |
1952 | //synchrinizes all writtable files | |
1953 | TIter next(fLoaders); | |
1954 | AliLoader *loader; | |
1955 | while((loader = (AliLoader*)next())) | |
1956 | { | |
1957 | loader->Synchronize(); | |
1958 | } | |
1959 | ||
1960 | fKineDataLoader->Synchronize(); | |
1961 | fTrackRefsDataLoader->Synchronize(); | |
1962 | ||
504b172d | 1963 | if (fGAFile) fGAFile->Flush(); |
f0f6f856 | 1964 | } |
88cb7938 | 1965 | /*****************************************************************************/ |
1966 | /*****************************************************************************/ |