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