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