]>
Commit | Line | Data |
---|---|---|
8364b0ef | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | /* $Id$ */ | |
17 | ||
504b172d | 18 | //____________________________________________________________________ |
19 | ////////////////////////////////////////////////////////////////////// | |
20 | // // | |
21 | // class AliRunLoader // | |
22 | // // | |
23 | // This class aims to be the unque interface for managing data I/O. // | |
24 | // It stores Loaders for all modules which, knows names // | |
25 | // of the files were data are to be stored. // | |
26 | // // | |
27 | // It aims to substitud AliRun in automatic data managing // | |
28 | // thus there is no necessity of loading gAlice from file in order // | |
29 | // to get access to the data. // | |
30 | // // | |
31 | // Logical place to put the specific Loader to the given // | |
32 | // detector is detector itself (i.e ITSLoader in ITS). // | |
33 | // But, to load detector object one need to load gAlice, and // | |
34 | // by the way all other detectors with their geometrieces and // | |
35 | // so on. So, if one need to open TPC clusters there is no // | |
36 | // principal need to read everything. // | |
37 | // // | |
38 | // // | |
39 | // When RunLoader is read from the file it does not connect to // | |
40 | // the folder structure automatically. It must be connected // | |
41 | // (mounted) manualy. Default event folder is defined by // | |
e191bb57 | 42 | // AliConfig::GetDefaultEventFolderName() // |
504b172d | 43 | // but can be mounted elsewhere. Usefull specially in merging case, // |
44 | // when more than pone session needs to be loaded // | |
45 | // // | |
46 | ////////////////////////////////////////////////////////////////////// | |
88cb7938 | 47 | |
134d2ab3 | 48 | #include <TROOT.h> |
4095d1ca | 49 | #include <TBranch.h> |
4095d1ca | 50 | #include <TFile.h> |
51 | #include <TFolder.h> | |
52 | #include <TGeometry.h> | |
53 | #include <TObjArray.h> | |
88cb7938 | 54 | #include <TString.h> |
024a7e64 | 55 | class TTask; |
88cb7938 | 56 | #include <TTree.h> |
88cb7938 | 57 | |
21bf7095 | 58 | #include "AliLog.h" |
88cb7938 | 59 | #include "AliRun.h" |
60 | #include "AliConfig.h" | |
61 | #include "AliLoader.h" | |
62 | #include "AliHeader.h" | |
63 | #include "AliStack.h" | |
88cb7938 | 64 | #include "AliDetector.h" |
9e1ceb13 | 65 | #include "AliCDBManager.h" |
fe913d8f | 66 | #include "AliCDBLocal.h" |
bacbe0fd | 67 | #include "AliCentralTrigger.h" |
88cb7938 | 68 | |
69 | ClassImp(AliRunLoader) | |
70 | ||
71 | AliRunLoader* AliRunLoader::fgRunLoader = 0x0; | |
72 | ||
73 | const TString AliRunLoader::fgkRunLoaderName("RunLoader"); | |
88cb7938 | 74 | const TString AliRunLoader::fgkHeaderBranchName("Header"); |
bacbe0fd | 75 | const TString AliRunLoader::fgkTriggerBranchName("ClassMask"); |
88cb7938 | 76 | const TString AliRunLoader::fgkHeaderContainerName("TE"); |
bacbe0fd | 77 | const TString AliRunLoader::fgkTriggerContainerName("TreeCT"); |
88cb7938 | 78 | const TString AliRunLoader::fgkKineContainerName("TreeK"); |
79 | const TString AliRunLoader::fgkTrackRefsContainerName("TreeTR"); | |
80 | const TString AliRunLoader::fgkKineBranchName("Particles"); | |
81 | const TString AliRunLoader::fgkDefaultKineFileName("Kinematics.root"); | |
82 | const TString AliRunLoader::fgkDefaultTrackRefsFileName("TrackRefs.root"); | |
83 | const TString AliRunLoader::fgkGAliceName("gAlice"); | |
bacbe0fd | 84 | const TString AliRunLoader::fgkDefaultTriggerFileName("Trigger.root"); |
88cb7938 | 85 | /**************************************************************************/ |
86 | ||
87 | AliRunLoader::AliRunLoader(): | |
88 | fLoaders(0x0), | |
89 | fEventFolder(0x0), | |
90 | fCurrentEvent(0), | |
91 | fGAFile(0x0), | |
92 | fHeader(0x0), | |
93 | fStack(0x0), | |
bacbe0fd | 94 | fCTrigger(0x0), |
88cb7938 | 95 | fKineDataLoader(0x0), |
96 | fTrackRefsDataLoader(0x0), | |
97 | fNEventsPerFile(1), | |
98 | fUnixDirName(".") | |
99 | { | |
100 | AliConfig::Instance();//force to build the folder structure | |
85a5290f | 101 | if (!fgRunLoader) fgRunLoader = this; |
88cb7938 | 102 | } |
103 | /**************************************************************************/ | |
104 | ||
105 | AliRunLoader::AliRunLoader(const char* eventfoldername): | |
106 | TNamed(fgkRunLoaderName,fgkRunLoaderName), | |
107 | fLoaders(new TObjArray()), | |
108 | fEventFolder(0x0), | |
109 | fCurrentEvent(0), | |
110 | fGAFile(0x0), | |
111 | fHeader(0x0), | |
112 | fStack(0x0), | |
bacbe0fd | 113 | fCTrigger(0x0), |
88cb7938 | 114 | fKineDataLoader(new AliDataLoader(fgkDefaultKineFileName,fgkKineContainerName,"Kinematics")), |
115 | fTrackRefsDataLoader(new AliDataLoader(fgkDefaultTrackRefsFileName,fgkTrackRefsContainerName,"Track References")), | |
116 | fNEventsPerFile(1), | |
117 | fUnixDirName(".") | |
118 | { | |
119 | //ctor | |
120 | SetEventFolderName(eventfoldername); | |
85a5290f | 121 | if (!fgRunLoader) fgRunLoader = this; |
88cb7938 | 122 | } |
123 | /**************************************************************************/ | |
124 | ||
024a7e64 | 125 | AliRunLoader::AliRunLoader(const AliRunLoader &rl): |
126 | TNamed(rl), | |
127 | fLoaders(0x0), | |
128 | fEventFolder(0x0), | |
129 | fCurrentEvent(0), | |
130 | fGAFile(0x0), | |
131 | fHeader(0x0), | |
132 | fStack(0x0), | |
bacbe0fd | 133 | fCTrigger(0x0), |
024a7e64 | 134 | fKineDataLoader(0x0), |
135 | fTrackRefsDataLoader(0x0), | |
136 | fNEventsPerFile(0), | |
137 | fUnixDirName(".") | |
138 | { | |
139 | // | |
140 | // Copy ctor | |
141 | // | |
142 | rl.Copy(*this); | |
143 | } | |
144 | /**************************************************************************/ | |
145 | ||
88cb7938 | 146 | AliRunLoader::~AliRunLoader() |
147 | { | |
f2a509af | 148 | //dtor |
1bb20a37 | 149 | if (fgRunLoader == this) fgRunLoader = 0x0; |
150 | ||
88cb7938 | 151 | UnloadHeader(); |
152 | UnloadgAlice(); | |
153 | ||
154 | if(fLoaders) { | |
155 | fLoaders->SetOwner(); | |
156 | delete fLoaders; | |
157 | } | |
158 | ||
159 | delete fKineDataLoader; | |
160 | delete fTrackRefsDataLoader; | |
161 | ||
162 | ||
163 | RemoveEventFolder(); | |
164 | ||
165 | //fEventFolder is deleted by the way of removing - TopAliceFolder owns it | |
bacbe0fd | 166 | if( fCTrigger ) delete fCTrigger; |
88cb7938 | 167 | delete fHeader; |
168 | delete fStack; | |
169 | delete fGAFile; | |
170 | } | |
171 | /**************************************************************************/ | |
172 | ||
85a5290f | 173 | AliRunLoader::AliRunLoader(TFolder* topfolder): |
174 | TNamed(fgkRunLoaderName,fgkRunLoaderName), | |
175 | fLoaders(new TObjArray()), | |
176 | fEventFolder(topfolder), | |
177 | fCurrentEvent(0), | |
178 | fGAFile(0x0), | |
179 | fHeader(0x0), | |
180 | fStack(0x0), | |
bacbe0fd | 181 | fCTrigger(0x0), |
85a5290f | 182 | fKineDataLoader(new AliDataLoader(fgkDefaultKineFileName,fgkKineContainerName,"Kinematics")), |
183 | fTrackRefsDataLoader(new AliDataLoader(fgkDefaultTrackRefsFileName,fgkTrackRefsContainerName,"Track References")), | |
184 | fNEventsPerFile(1), | |
185 | fUnixDirName(".") | |
88cb7938 | 186 | { |
f2a509af | 187 | //ctor |
88cb7938 | 188 | if(topfolder == 0x0) |
189 | { | |
131d919a | 190 | TString errmsg("Parameter is NULL"); |
21bf7095 | 191 | AliError(errmsg.Data()); |
131d919a | 192 | throw errmsg; |
88cb7938 | 193 | return; |
194 | } | |
88cb7938 | 195 | |
196 | TObject* obj = fEventFolder->FindObject(fgkRunLoaderName); | |
197 | if (obj) | |
198 | { //if it is, then sth. is going wrong... exits aliroot session | |
131d919a | 199 | TString errmsg("In Event Folder Named "); |
200 | errmsg+=fEventFolder->GetName(); | |
201 | errmsg+=" object named "+fgkRunLoaderName+" already exists. I am confused ..."; | |
202 | ||
21bf7095 | 203 | AliError(errmsg.Data()); |
131d919a | 204 | throw errmsg; |
88cb7938 | 205 | return;//never reached |
206 | } | |
131d919a | 207 | |
208 | if (!fgRunLoader) fgRunLoader = this; | |
88cb7938 | 209 | |
88cb7938 | 210 | fEventFolder->Add(this);//put myself to the folder to accessible for all |
211 | ||
212 | } | |
213 | /**************************************************************************/ | |
214 | ||
024a7e64 | 215 | void AliRunLoader::Copy(TObject &) const |
216 | { | |
21bf7095 | 217 | AliFatal("Not implemented"); |
024a7e64 | 218 | } |
219 | /**************************************************************************/ | |
220 | ||
88cb7938 | 221 | Int_t AliRunLoader::GetEvent(Int_t evno) |
222 | { | |
223 | //Gets event number evno | |
224 | //Reloads all data properly | |
225 | if (fCurrentEvent == evno) return 0; | |
226 | ||
227 | if (evno < 0) | |
228 | { | |
21bf7095 | 229 | AliError("Can not give the event with negative number"); |
88cb7938 | 230 | return 4; |
231 | } | |
232 | ||
233 | if (evno >= GetNumberOfEvents()) | |
234 | { | |
21bf7095 | 235 | AliError(Form("There is no event with number %d",evno)); |
88cb7938 | 236 | return 3; |
237 | } | |
238 | ||
21bf7095 | 239 | AliDebug(1, ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"); |
240 | AliDebug(1, ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"); | |
241 | AliDebug(1, ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"); | |
242 | AliDebug(1, Form(" GETTING EVENT %d",evno)); | |
243 | AliDebug(1, ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"); | |
244 | AliDebug(1, ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"); | |
245 | AliDebug(1, ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"); | |
88cb7938 | 246 | |
247 | fCurrentEvent = evno; | |
248 | ||
249 | Int_t retval; | |
250 | ||
251 | //Reload header (If header was loaded) | |
252 | if (GetHeader()) | |
253 | { | |
254 | retval = TreeE()->GetEvent(fCurrentEvent); | |
255 | if ( retval == 0) | |
256 | { | |
21bf7095 | 257 | AliError(Form("Cannot find event: %d\n ",fCurrentEvent)); |
88cb7938 | 258 | return 5; |
259 | } | |
260 | } | |
261 | //Reload stack (If header was loaded) | |
262 | if (TreeE()) fStack = GetHeader()->Stack(); | |
263 | //Set event folder in stack (it does not mean that we read kinematics from file) | |
264 | if (fStack) | |
265 | { | |
266 | fStack->SetEventFolderName(fEventFolder->GetName()); | |
267 | } | |
268 | else | |
269 | { | |
21bf7095 | 270 | AliWarning("Stack not found in header"); |
88cb7938 | 271 | } |
bacbe0fd | 272 | |
273 | if( GetTrigger() && TreeCT() ) { | |
274 | retval = TreeCT()->GetEvent(fCurrentEvent); | |
275 | if ( retval ) { | |
276 | AliError(Form("Error occured while GetEvent for Trigger. Event %d",evno)); | |
277 | return 2; | |
278 | } | |
279 | } | |
88cb7938 | 280 | |
281 | retval = SetEvent(); | |
282 | if (retval) | |
283 | { | |
21bf7095 | 284 | AliError(Form("Error occured while setting event %d",evno)); |
88cb7938 | 285 | return 1; |
286 | } | |
287 | ||
288 | //Post Track References | |
289 | retval = fTrackRefsDataLoader->GetEvent(); | |
290 | if (retval) | |
291 | { | |
21bf7095 | 292 | AliError(Form("Error occured while GetEvent for Track References. Event %d",evno)); |
88cb7938 | 293 | return 2; |
294 | } | |
295 | ||
296 | //Read Kinematics if loaded | |
297 | fKineDataLoader->GetEvent(); | |
298 | if (retval) | |
299 | { | |
21bf7095 | 300 | AliError(Form("Error occured while GetEvent for Kinematics. Event %d",evno)); |
88cb7938 | 301 | return 2; |
302 | } | |
303 | ||
304 | if (fStack && fKineDataLoader->GetBaseLoader(0)->IsLoaded()) fStack->GetEvent(); | |
305 | ||
306 | //Trigger data reloading in all loaders | |
307 | TIter next(fLoaders); | |
308 | AliLoader *loader; | |
309 | while((loader = (AliLoader*)next())) | |
310 | { | |
311 | retval = loader->GetEvent(); | |
312 | if (retval) | |
313 | { | |
21bf7095 | 314 | AliError(Form("Error occured while getting event for %s. Event %d.", |
315 | loader->GetDetectorName().Data(), evno)); | |
88cb7938 | 316 | return 3; |
317 | } | |
318 | } | |
319 | ||
320 | SetDetectorAddresses(); | |
321 | ||
322 | return 0; | |
323 | } | |
324 | /**************************************************************************/ | |
325 | Int_t AliRunLoader::SetEvent() | |
326 | { | |
f2a509af | 327 | //if kinematics was loaded Cleans folder data |
328 | ||
88cb7938 | 329 | Int_t retval; |
330 | ||
331 | retval = fKineDataLoader->SetEvent(); | |
332 | if (retval) | |
333 | { | |
21bf7095 | 334 | AliError("SetEvent for Kinamtics Data Loader retutned error."); |
88cb7938 | 335 | return retval; |
336 | } | |
337 | retval = fTrackRefsDataLoader->SetEvent(); | |
338 | if (retval) | |
339 | { | |
21bf7095 | 340 | AliError("SetEvent for Track References Data Loader retutned error."); |
88cb7938 | 341 | return retval; |
342 | } | |
343 | ||
344 | TIter next(fLoaders); | |
345 | AliLoader *loader; | |
346 | while((loader = (AliLoader*)next())) | |
347 | { | |
348 | retval = loader->SetEvent(); | |
349 | if (retval) | |
350 | { | |
21bf7095 | 351 | AliError(Form("SetEvent for %s Data Loader retutned error.",loader->GetName())); |
88cb7938 | 352 | return retval; |
353 | } | |
354 | } | |
355 | ||
356 | return 0; | |
357 | } | |
358 | /**************************************************************************/ | |
359 | ||
360 | Int_t AliRunLoader::SetEventNumber(Int_t evno) | |
361 | { | |
362 | //cleans folders and sets the root dirs in files | |
363 | if (fCurrentEvent == evno) return 0; | |
364 | fCurrentEvent = evno; | |
365 | return SetEvent(); | |
366 | } | |
367 | ||
2c8628dd | 368 | /**************************************************************************/ |
9e1ceb13 | 369 | AliCDBEntry* AliRunLoader::GetCDBEntry(const char* name) const |
2c8628dd | 370 | { |
9e1ceb13 | 371 | //Get an AliCDBEntry from the run data storage |
2c8628dd | 372 | |
9e1ceb13 | 373 | if ( !(AliCDBManager::Instance()->IsDefaultStorageSet()) ) { |
374 | AliError("No run data storage defined!"); | |
375 | return 0x0; | |
2c8628dd | 376 | } |
9e1ceb13 | 377 | return AliCDBManager::Instance()->GetDefaultStorage()->Get(name, GetHeader()->GetRun()); |
378 | ||
2c8628dd | 379 | } |
380 | ||
88cb7938 | 381 | /**************************************************************************/ |
382 | AliRunLoader* AliRunLoader::Open | |
383 | (const char* filename, const char* eventfoldername, Option_t* option) | |
384 | { | |
385 | //Opens a desired file 'filename' | |
386 | //gets the the run-Loader and mounts it desired folder | |
387 | //returns the pointer to run Loader which can be further used for accessing data | |
388 | //in case of error returns NULL | |
389 | ||
024a7e64 | 390 | static const TString kwebaddress("http://alisoft.cern.ch/people/skowron/codedoc/split/index.html"); |
21bf7095 | 391 | AliDebugClass(1,Form("\n\n\nNew I/O strcture: See more info:\n %s\n\n\n",kwebaddress.Data())); |
88cb7938 | 392 | |
393 | AliRunLoader* result = 0x0; | |
394 | ||
395 | /* ************************************************ */ | |
396 | /* Chceck if folder with given name already exists */ | |
397 | /* ************************************************ */ | |
398 | ||
399 | TObject* obj = AliConfig::Instance()->GetTopFolder()->FindObject(eventfoldername); | |
400 | if(obj) | |
401 | { | |
402 | TFolder* fold = dynamic_cast<TFolder*>(obj); | |
403 | if (fold == 0x0) | |
404 | { | |
21bf7095 | 405 | AliErrorClass("Such a obejct already exists in top alice folder and it is not a folder."); |
88cb7938 | 406 | return 0x0; |
407 | } | |
408 | ||
409 | //check if we can get RL from that folder | |
410 | result = AliRunLoader::GetRunLoader(eventfoldername); | |
411 | if (result == 0x0) | |
412 | { | |
21bf7095 | 413 | AliErrorClass(Form("Folder %s already exists, and can not find session there. Can not mount.",eventfoldername)); |
88cb7938 | 414 | return 0x0; |
415 | } | |
416 | ||
417 | if (result->GetFileName().CompareTo(filename) != 0) | |
418 | { | |
21bf7095 | 419 | AliErrorClass("Other file is mounted in demanded folder. Can not mount."); |
88cb7938 | 420 | return 0x0; |
421 | } | |
422 | ||
423 | //check if now is demanded (re)creation | |
424 | if ( AliLoader::TestFileOption(option) == kFALSE) | |
425 | { | |
21bf7095 | 426 | AliErrorClass(Form("Session already exists in folder %s and this session option is %s. Unable to proceed.", |
427 | eventfoldername,option)); | |
88cb7938 | 428 | return 0x0; |
429 | } | |
430 | ||
431 | //check if demanded option is update and existing one | |
432 | TString tmpstr(option); | |
433 | if ( (tmpstr.CompareTo("update",TString::kIgnoreCase) == 0) && | |
434 | (result->fGAFile->IsWritable() == kFALSE) ) | |
435 | { | |
21bf7095 | 436 | AliErrorClass(Form("Session already exists in folder %s and is not writable while this session option is %s. Unable to proceed.", |
437 | eventfoldername,option)); | |
88cb7938 | 438 | return 0x0; |
439 | } | |
440 | ||
21bf7095 | 441 | AliWarningClass("Session is already opened and mounted in demanded folder"); |
bacbe0fd | 442 | if (!fgRunLoader) fgRunLoader = result; //PH get access from any place |
88cb7938 | 443 | return result; |
444 | } //end of checking in case of existance of object named identically that folder session is being opened | |
445 | ||
446 | ||
447 | TFile * gAliceFile = TFile::Open(filename,option);//open a file | |
448 | if (!gAliceFile) | |
449 | {//null pointer returned | |
21bf7095 | 450 | AliFatalClass(Form("Can not open file %s.",filename)); |
88cb7938 | 451 | return 0x0; |
452 | } | |
453 | ||
454 | if (gAliceFile->IsOpen() == kFALSE) | |
455 | {//pointer to valid object returned but file is not opened | |
21bf7095 | 456 | AliErrorClass(Form("Can not open file %s.",filename)); |
88cb7938 | 457 | return 0x0; |
458 | } | |
459 | ||
460 | //if file is "read" or "update" than we try to find AliRunLoader there - if not found cry and exit | |
461 | //else create new AliRunLoader | |
462 | if ( AliLoader::TestFileOption(option) ) | |
463 | { | |
21bf7095 | 464 | AliDebugClass(1, "Reading RL from file"); |
88cb7938 | 465 | |
466 | result = dynamic_cast<AliRunLoader*>(gAliceFile->Get(fgkRunLoaderName));//get the run Loader from the file | |
467 | if (result == 0x0) | |
468 | {//didn't get | |
21bf7095 | 469 | AliErrorClass(Form("Can not find run-Loader in file %s.",filename)); |
88cb7938 | 470 | delete gAliceFile;//close the file |
471 | return 0x0; | |
472 | } | |
473 | Int_t tmp = result->SetEventFolderName(eventfoldername);//mount a event folder | |
474 | if (tmp)//if SetEvent returned error | |
475 | { | |
21bf7095 | 476 | AliErrorClass(Form("Can not mount event in folder %s.",eventfoldername)); |
88cb7938 | 477 | delete result; //delete run-Loader |
478 | delete gAliceFile;//close the file | |
479 | return 0x0; | |
480 | } | |
481 | } | |
482 | else | |
483 | { | |
21bf7095 | 484 | AliDebugClass(1, Form("Creating new AliRunLoader. Folder name is %s",eventfoldername)); |
131d919a | 485 | try |
486 | { | |
487 | result = new AliRunLoader(eventfoldername); | |
488 | } | |
489 | catch (TString& errmsg) | |
490 | { | |
21bf7095 | 491 | AliErrorClass(Form("AliRunLoader constrcutor has thrown exception: %s\n",errmsg.Data())); |
131d919a | 492 | delete result; |
493 | delete gAliceFile;//close the file | |
494 | return 0x0; | |
495 | } | |
88cb7938 | 496 | } |
497 | ||
498 | //procedure for extracting dir name from the file name | |
499 | TString fname(filename); | |
fca6cd9f | 500 | Int_t nsl = fname.Last('#');//look for hash in file name |
88cb7938 | 501 | TString dirname; |
fca6cd9f | 502 | if (nsl < 0) {//hash not found |
503 | nsl = fname.Last('/');// look for slash | |
504 | if (nsl < 0) | |
505 | nsl = fname.Last(':');// look for colon e.g. rfio:galice.root | |
506 | } | |
507 | ||
508 | if (nsl < 0) dirname = "./"; // no directory path, use "." | |
509 | else dirname = fname.Remove(nsl+1);// directory path | |
88cb7938 | 510 | |
21bf7095 | 511 | AliDebugClass(1, Form("Dir name is : %s",dirname.Data())); |
88cb7938 | 512 | |
513 | result->SetDirName(dirname); | |
514 | result->SetGAliceFile(gAliceFile);//set the pointer to gAliceFile | |
85a5290f | 515 | if (!fgRunLoader) fgRunLoader = result; //PH get access from any place |
88cb7938 | 516 | return result; |
517 | } | |
518 | /**************************************************************************/ | |
519 | Int_t AliRunLoader::GetNumberOfEvents() | |
520 | { | |
521 | //returns number of events in Run | |
522 | Int_t retval; | |
523 | if( TreeE() == 0x0 ) | |
524 | { | |
525 | retval = LoadHeader(); | |
526 | if (retval) | |
527 | { | |
21bf7095 | 528 | AliError("Error occured while loading header"); |
88cb7938 | 529 | return -1; |
530 | } | |
531 | } | |
532 | return (Int_t)TreeE()->GetEntries(); | |
533 | } | |
88cb7938 | 534 | /**************************************************************************/ |
f2a509af | 535 | |
88cb7938 | 536 | void AliRunLoader::MakeHeader() |
537 | { | |
538 | //Makes header and connects it to header tree (if it exists) | |
21bf7095 | 539 | AliDebug(1, ""); |
88cb7938 | 540 | if(fHeader == 0x0) |
541 | { | |
21bf7095 | 542 | AliDebug(1, "Creating new Header Object"); |
88cb7938 | 543 | fHeader= new AliHeader(); |
544 | } | |
545 | TTree* tree = TreeE(); | |
546 | if (tree) | |
547 | { | |
21bf7095 | 548 | AliDebug(1, "Got Tree from folder."); |
88cb7938 | 549 | TBranch* branch = tree->GetBranch(fgkHeaderBranchName); |
550 | if (branch == 0x0) | |
551 | { | |
21bf7095 | 552 | AliDebug(1, "Creating new branch"); |
88cb7938 | 553 | branch = tree->Branch(fgkHeaderBranchName, "AliHeader", &fHeader, 4000, 0); |
554 | branch->SetAutoDelete(kFALSE); | |
555 | } | |
556 | else | |
557 | { | |
21bf7095 | 558 | AliDebug(1, "Got Branch from Tree"); |
88cb7938 | 559 | branch->SetAddress(&fHeader); |
560 | tree->GetEvent(fCurrentEvent); | |
561 | fStack = fHeader->Stack(); //should be safe - if we created Stack, header returns pointer to the same object | |
562 | if (fStack) | |
563 | { | |
564 | fStack->SetEventFolderName(fEventFolder->GetName()); | |
565 | if (TreeK()) fStack->GetEvent(); | |
566 | } | |
567 | else | |
568 | { | |
21bf7095 | 569 | AliDebug(1, "Header does not have a stack."); |
88cb7938 | 570 | } |
571 | } | |
572 | } | |
21bf7095 | 573 | AliDebug(1, "Exiting MakeHeader method"); |
88cb7938 | 574 | } |
575 | /**************************************************************************/ | |
576 | ||
577 | void AliRunLoader::MakeStack() | |
578 | { | |
579 | //Creates the stack object - do not connect the tree | |
580 | if(fStack == 0x0) | |
581 | { | |
582 | fStack = new AliStack(10000); | |
583 | fStack->SetEventFolderName(fEventFolder->GetName()); | |
584 | } | |
585 | } | |
bacbe0fd | 586 | /**************************************************************************/ |
587 | ||
588 | void AliRunLoader::MakeTrigger() | |
589 | { | |
590 | // Makes trigger object and connects it to trigger tree (if it exists) | |
591 | AliDebug( 1, "" ); | |
592 | if( fCTrigger == 0x0 ) { | |
593 | AliDebug( 1, "Creating new Trigger Object" ); | |
594 | fCTrigger = new AliCentralTrigger(); | |
595 | } | |
596 | TTree* tree = TreeCT(); | |
597 | if( tree ) { | |
598 | fCTrigger->MakeBranch( fgkTriggerBranchName, tree ); | |
599 | tree->GetEvent( fCurrentEvent ); | |
600 | } | |
88cb7938 | 601 | |
bacbe0fd | 602 | AliDebug( 1, "Exiting MakeTrigger method" ); |
603 | } | |
88cb7938 | 604 | /**************************************************************************/ |
605 | ||
606 | void AliRunLoader::MakeTree(Option_t *option) | |
607 | { | |
608 | //Creates trees | |
bacbe0fd | 609 | const char *oK = strstr(option,"K"); //Kine |
610 | const char *oE = strstr(option,"E"); //Header | |
611 | const char *oCT = strstr(option,"CT"); //Central Trigger | |
88cb7938 | 612 | |
613 | if(oK && !TreeK()) | |
614 | { | |
615 | if (fKineDataLoader->GetBaseLoader(0)->IsLoaded() == kFALSE) | |
616 | { | |
21bf7095 | 617 | AliError("Load Kinematics first"); |
88cb7938 | 618 | } |
619 | else | |
620 | { | |
621 | fKineDataLoader->MakeTree(); | |
622 | MakeStack(); | |
623 | fStack->ConnectTree(); | |
624 | WriteKinematics("OVERWRITE"); | |
625 | } | |
626 | } | |
627 | ||
628 | if(oE && !TreeE()) | |
629 | { | |
630 | fGAFile->cd(); | |
631 | TTree* tree = new TTree(fgkHeaderContainerName,"Tree with Headers"); | |
632 | GetEventFolder()->Add(tree); | |
633 | MakeHeader(); | |
634 | WriteHeader("OVERWRITE"); | |
635 | } | |
636 | ||
bacbe0fd | 637 | if(oCT && !TreeCT()) |
638 | { | |
639 | // create the CTP Trigger output file and tree | |
640 | TFile* file = gROOT->GetFile( fgkDefaultTriggerFileName ); | |
641 | if( !file ) { | |
642 | file = TFile::Open( gSystem->ConcatFileName( fUnixDirName.Data(), fgkDefaultTriggerFileName.Data() ), "RECREATE" ) ; | |
643 | } | |
644 | ||
645 | file->cd(); | |
646 | TTree* tree = new TTree( fgkTriggerContainerName, "Tree with Central Trigger Mask" ); | |
647 | GetEventFolder()->Add(tree); | |
648 | MakeTrigger(); | |
649 | // WriteHeader("OVERWRITE"); | |
650 | } | |
651 | ||
88cb7938 | 652 | TIter next(fLoaders); |
653 | AliLoader *loader; | |
654 | while((loader = (AliLoader*)next())) | |
655 | { | |
656 | loader->MakeTree(option); | |
657 | } | |
658 | ||
659 | } | |
660 | /**************************************************************************/ | |
661 | ||
662 | Int_t AliRunLoader::LoadgAlice() | |
663 | { | |
664 | //Loads gAlice from file | |
665 | if (GetAliRun()) | |
666 | { | |
21bf7095 | 667 | AliWarning("AliRun is already in folder. Unload first."); |
88cb7938 | 668 | return 0; |
669 | } | |
670 | AliRun* alirun = dynamic_cast<AliRun*>(fGAFile->Get(fgkGAliceName)); | |
671 | if (alirun == 0x0) | |
672 | { | |
21bf7095 | 673 | AliError(Form("Can not find gAlice in file %s",fGAFile->GetName())); |
88cb7938 | 674 | return 2; |
675 | } | |
676 | alirun->SetRunLoader(this); | |
677 | if (gAlice) | |
678 | { | |
21bf7095 | 679 | AliWarning(Form("gAlice already exists. Putting retrived object in folder named %s", |
680 | GetEventFolder()->GetName())); | |
88cb7938 | 681 | } |
682 | else | |
683 | { | |
684 | gAlice = alirun; | |
685 | } | |
686 | SetDetectorAddresses();//calls SetTreeAddress for all detectors | |
687 | return 0; | |
688 | } | |
689 | /**************************************************************************/ | |
690 | ||
691 | Int_t AliRunLoader::LoadHeader() | |
692 | { | |
f2a509af | 693 | //loads treeE and reads header object for current event |
88cb7938 | 694 | if (TreeE()) |
695 | { | |
21bf7095 | 696 | AliWarning("Header is already loaded. Use ReloadHeader to force reload. Nothing done"); |
88cb7938 | 697 | return 0; |
698 | } | |
699 | ||
700 | if (GetEventFolder() == 0x0) | |
701 | { | |
21bf7095 | 702 | AliError("Event folder not specified yet"); |
88cb7938 | 703 | return 1; |
704 | } | |
705 | ||
706 | if (fGAFile == 0x0) | |
707 | { | |
21bf7095 | 708 | AliError("Session not opened. Use AliRunLoader::Open"); |
88cb7938 | 709 | return 2; |
710 | } | |
711 | ||
712 | if (fGAFile->IsOpen() == kFALSE) | |
713 | { | |
21bf7095 | 714 | AliError("Session not opened. Use AliRunLoader::Open"); |
88cb7938 | 715 | return 2; |
716 | } | |
717 | ||
718 | TTree* tree = dynamic_cast<TTree*>(fGAFile->Get(fgkHeaderContainerName)); | |
719 | if (tree == 0x0) | |
720 | { | |
21bf7095 | 721 | AliError(Form("Can not find header tree named %s in file %s", |
722 | fgkHeaderContainerName.Data(),fGAFile->GetName())); | |
88cb7938 | 723 | return 2; |
724 | } | |
725 | ||
726 | if (tree == TreeE()) return 0; | |
727 | ||
728 | CleanHeader(); | |
729 | GetEventFolder()->Add(tree); | |
730 | MakeHeader();//creates header object and connects to tree | |
731 | return 0; | |
732 | ||
733 | } | |
734 | /**************************************************************************/ | |
735 | ||
bacbe0fd | 736 | Int_t AliRunLoader::LoadTrigger(Option_t* option) |
737 | { | |
738 | //Load treeCT | |
739 | ||
740 | if( TreeCT() ) { | |
741 | AliWarning("Trigger is already loaded. Nothing done"); | |
742 | return 0; | |
743 | } | |
744 | ||
745 | if( GetEventFolder() == 0x0 ) { | |
746 | AliError("Event folder not specified yet"); | |
747 | return 1; | |
748 | } | |
749 | // get the CTP Trigger output file and tree | |
750 | TString trgfile = gSystem->ConcatFileName( fUnixDirName.Data(), | |
751 | fgkDefaultTriggerFileName.Data() ); | |
752 | TFile* file = gROOT->GetFile( trgfile ); | |
753 | if( !file ) { | |
754 | file = TFile::Open( trgfile, option ) ; | |
755 | if (!file || file->IsOpen() == kFALSE ) { | |
756 | AliError( Form( "Can not open trigger file %s", trgfile.Data() ) ); | |
757 | return 2; | |
758 | } | |
759 | } | |
760 | file->cd(); | |
761 | ||
762 | TTree* tree = dynamic_cast<TTree*>(file->Get( fgkTriggerContainerName )); | |
763 | if( !tree ) { | |
764 | AliError( Form( "Can not find trigger tree named %s in file %s", | |
765 | fgkTriggerContainerName.Data(), file->GetName() ) ); | |
766 | return 2; | |
767 | } | |
768 | ||
769 | CleanTrigger(); | |
770 | ||
771 | fCTrigger = dynamic_cast<AliCentralTrigger*>(file->Get( "AliCentralTrigger" )); | |
772 | GetEventFolder()->Add( tree ); | |
773 | MakeTrigger(); | |
774 | ||
775 | return 0; | |
776 | } | |
777 | ||
778 | /**************************************************************************/ | |
779 | ||
88cb7938 | 780 | Int_t AliRunLoader::LoadKinematics(Option_t* option) |
781 | { | |
782 | //Loads the kinematics | |
783 | Int_t retval = fKineDataLoader->GetBaseLoader(0)->Load(option); | |
784 | if (retval) | |
785 | { | |
21bf7095 | 786 | AliError("Error occured while loading kinamatics tree."); |
88cb7938 | 787 | return retval; |
788 | } | |
443b7449 | 789 | if (fStack) |
790 | { | |
791 | retval = fStack->GetEvent(); | |
792 | if ( retval == kFALSE) | |
793 | { | |
21bf7095 | 794 | AliError("Error occured while loading kinamatics tree."); |
443b7449 | 795 | return retval; |
796 | } | |
797 | ||
798 | } | |
88cb7938 | 799 | return 0; |
800 | } | |
801 | /**************************************************************************/ | |
802 | ||
803 | Int_t AliRunLoader::OpenDataFile(const TString& filename,TFile*& file,TDirectory*& dir,Option_t* opt,Int_t cl) | |
804 | { | |
805 | //Opens File with kinematics | |
806 | if (file) | |
807 | { | |
808 | if (file->IsOpen() == kFALSE) | |
809 | {//pointer is not null but file is not opened | |
21bf7095 | 810 | AliWarning("Pointer to file is not null, but file is not opened");//risky any way |
88cb7938 | 811 | delete file; |
812 | file = 0x0; //proceed with opening procedure | |
813 | } | |
814 | else | |
815 | { | |
21bf7095 | 816 | AliWarning(Form("File %s already opened",filename.Data())); |
88cb7938 | 817 | return 0; |
818 | } | |
819 | } | |
820 | //try to find if that file is opened somewere else | |
821 | file = (TFile *)( gROOT->GetListOfFiles()->FindObject(filename) ); | |
822 | if (file) | |
823 | { | |
824 | if(file->IsOpen() == kTRUE) | |
825 | { | |
21bf7095 | 826 | AliWarning(Form("File %s already opened by sombody else.",file->GetName())); |
88cb7938 | 827 | return 0; |
828 | } | |
829 | } | |
830 | ||
831 | file = TFile::Open(filename,opt); | |
832 | if (file == 0x0) | |
833 | {//file is null | |
21bf7095 | 834 | AliError(Form("Can not open file %s",filename.Data())); |
88cb7938 | 835 | return 1; |
836 | } | |
837 | if (file->IsOpen() == kFALSE) | |
838 | {//file is not opened | |
21bf7095 | 839 | AliError(Form("Can not open file %s",filename.Data())); |
88cb7938 | 840 | return 1; |
841 | } | |
842 | ||
843 | file->SetCompressionLevel(cl); | |
844 | ||
845 | dir = AliLoader::ChangeDir(file,fCurrentEvent); | |
846 | if (dir == 0x0) | |
847 | { | |
21bf7095 | 848 | AliError(Form("Can not change to root directory in file %s",filename.Data())); |
88cb7938 | 849 | return 3; |
850 | } | |
851 | return 0; | |
852 | } | |
853 | /**************************************************************************/ | |
854 | ||
855 | TTree* AliRunLoader::TreeE() const | |
856 | { | |
857 | //returns the tree from folder; shortcut method | |
21bf7095 | 858 | if (AliDebugLevel() > 10) fEventFolder->ls(); |
88cb7938 | 859 | TObject *obj = fEventFolder->FindObject(fgkHeaderContainerName); |
860 | return (obj)?dynamic_cast<TTree*>(obj):0x0; | |
861 | } | |
862 | /**************************************************************************/ | |
863 | ||
bacbe0fd | 864 | TTree* AliRunLoader::TreeCT() const |
865 | { | |
866 | //returns the tree from folder; shortcut method | |
867 | if (AliDebugLevel() > 10) fEventFolder->ls(); | |
868 | TObject *obj = fEventFolder->FindObject(fgkTriggerContainerName); | |
869 | return (obj)?dynamic_cast<TTree*>(obj):0x0; | |
870 | } | |
871 | /**************************************************************************/ | |
872 | ||
88cb7938 | 873 | AliHeader* AliRunLoader::GetHeader() const |
874 | { | |
f2a509af | 875 | //returns pointer header object |
88cb7938 | 876 | return fHeader; |
877 | } | |
878 | /**************************************************************************/ | |
bacbe0fd | 879 | |
880 | AliCentralTrigger* AliRunLoader::GetTrigger() const | |
881 | { | |
882 | //returns pointer trigger object | |
883 | return fCTrigger; | |
884 | } | |
885 | ||
886 | /**************************************************************************/ | |
88cb7938 | 887 | |
888 | TTree* AliRunLoader::TreeK() const | |
889 | { | |
890 | //returns the tree from folder; shortcut method | |
891 | TObject *obj = GetEventFolder()->FindObject(fgkKineContainerName); | |
892 | return (obj)?dynamic_cast<TTree*>(obj):0x0; | |
893 | } | |
894 | /**************************************************************************/ | |
895 | ||
896 | TTree* AliRunLoader::TreeTR() const | |
897 | { | |
898 | //returns the tree from folder; shortcut method | |
899 | TObject* obj = GetEventFolder()->FindObject(fgkTrackRefsContainerName); | |
900 | return (obj)?dynamic_cast<TTree*>(obj):0x0; | |
901 | } | |
902 | /**************************************************************************/ | |
903 | ||
904 | AliRun* AliRunLoader::GetAliRun() const | |
905 | { | |
906 | //returns AliRun which sits in the folder | |
907 | if (fEventFolder == 0x0) return 0x0; | |
908 | TObject *obj = fEventFolder->FindObject(fgkGAliceName); | |
909 | return (obj)?dynamic_cast<AliRun*>(obj):0x0; | |
910 | } | |
911 | /**************************************************************************/ | |
912 | ||
d1898505 | 913 | Int_t AliRunLoader::WriteGeometry(Option_t* /*opt*/) |
88cb7938 | 914 | { |
f2a509af | 915 | //writes geometry to the file |
88cb7938 | 916 | fGAFile->cd(); |
917 | TGeometry* geo = GetAliRun()->GetGeometry(); | |
918 | if (geo == 0x0) | |
919 | { | |
21bf7095 | 920 | AliError("Can not get geometry from gAlice"); |
88cb7938 | 921 | return 1; |
922 | } | |
923 | geo->Write(); | |
924 | return 0; | |
925 | } | |
926 | /**************************************************************************/ | |
927 | ||
928 | Int_t AliRunLoader::WriteHeader(Option_t* opt) | |
929 | { | |
f2a509af | 930 | //writes treeE |
21bf7095 | 931 | AliDebug(1, "WRITING HEADER"); |
88cb7938 | 932 | |
933 | TTree* tree = TreeE(); | |
934 | if ( tree == 0x0) | |
935 | { | |
21bf7095 | 936 | AliWarning("Can not find Header Tree in Folder"); |
88cb7938 | 937 | return 0; |
938 | } | |
939 | if (fGAFile->IsWritable() == kFALSE) | |
940 | { | |
21bf7095 | 941 | AliError(Form("File %s is not writable",fGAFile->GetName())); |
88cb7938 | 942 | return 1; |
943 | } | |
944 | ||
945 | TObject* obj = fGAFile->Get(fgkHeaderContainerName); | |
946 | if (obj) | |
947 | { //if they exist, see if option OVERWRITE is used | |
948 | TString tmp(opt); | |
949 | if(tmp.Contains("OVERWRITE",TString::kIgnoreCase) == 0) | |
950 | {//if it is not used - give an error message and return an error code | |
21bf7095 | 951 | AliError("Tree already exisists. Use option \"OVERWRITE\" to overwrite previous data"); |
88cb7938 | 952 | return 3; |
953 | } | |
954 | } | |
955 | fGAFile->cd(); | |
956 | tree->SetDirectory(fGAFile); | |
957 | tree->Write(0,TObject::kOverwrite); | |
958 | ||
21bf7095 | 959 | AliDebug(1, "WRITTEN\n\n"); |
88cb7938 | 960 | |
961 | return 0; | |
962 | } | |
bacbe0fd | 963 | |
964 | /**************************************************************************/ | |
965 | ||
966 | Int_t AliRunLoader::WriteTrigger(Option_t* opt) | |
967 | { | |
968 | //writes TreeCT | |
969 | AliDebug( 1, "WRITING TRIGGER" ); | |
970 | ||
971 | TTree* tree = TreeCT(); | |
972 | if ( tree == 0x0) { | |
973 | AliWarning("Can not find Trigger Tree in Folder"); | |
974 | return 0; | |
975 | } | |
976 | ||
977 | TFile* file = gROOT->GetFile( gSystem->ConcatFileName( fUnixDirName.Data(), fgkDefaultTriggerFileName.Data() ) ) ; | |
978 | if( !file || !file->IsOpen() ) { | |
979 | AliError( "can't write Trigger, file is not open" ); | |
980 | return kFALSE; | |
981 | } | |
982 | ||
983 | TObject* obj = file->Get( fgkTriggerContainerName ); | |
984 | if( obj ) { //if they exist, see if option OVERWRITE is used | |
985 | TString tmp(opt); | |
986 | if( tmp.Contains( "OVERWRITE", TString::kIgnoreCase ) == 0) { | |
987 | //if it is not used - give an error message and return an error code | |
988 | AliError( "Tree already exisists. Use option \"OVERWRITE\" to overwrite previous data" ); | |
989 | return 3; | |
990 | } | |
991 | } | |
992 | file->cd(); | |
993 | fCTrigger->Write( 0, TObject::kOverwrite ); | |
994 | tree->Write( 0, TObject::kOverwrite ); | |
995 | file->Flush(); | |
996 | ||
997 | AliDebug(1, "WRITTEN\n\n"); | |
998 | ||
999 | return 0; | |
1000 | } | |
88cb7938 | 1001 | /**************************************************************************/ |
1002 | ||
d1898505 | 1003 | Int_t AliRunLoader::WriteAliRun(Option_t* /*opt*/) |
88cb7938 | 1004 | { |
f2a509af | 1005 | //writes AliRun object to the file |
88cb7938 | 1006 | fGAFile->cd(); |
f2a509af | 1007 | if (GetAliRun()) GetAliRun()->Write(); |
88cb7938 | 1008 | return 0; |
1009 | } | |
1010 | /**************************************************************************/ | |
1011 | ||
1012 | Int_t AliRunLoader::WriteKinematics(Option_t* opt) | |
1013 | { | |
f2a509af | 1014 | //writes Kinematics |
88cb7938 | 1015 | return fKineDataLoader->GetBaseLoader(0)->WriteData(opt); |
1016 | } | |
1017 | /**************************************************************************/ | |
1018 | Int_t AliRunLoader::WriteTrackRefs(Option_t* opt) | |
1019 | { | |
f2a509af | 1020 | //writes Track References tree |
88cb7938 | 1021 | return fTrackRefsDataLoader->GetBaseLoader(0)->WriteData(opt); |
1022 | } | |
1023 | /**************************************************************************/ | |
1024 | ||
1025 | Int_t AliRunLoader::WriteHits(Option_t* opt) | |
1026 | { | |
1027 | //Calls WriteHits for all loaders | |
1028 | Int_t res; | |
1029 | Int_t result = 0; | |
1030 | TIter next(fLoaders); | |
1031 | AliLoader *loader; | |
1032 | while((loader = (AliLoader*)next())) | |
1033 | { | |
1034 | res = loader->WriteHits(opt); | |
1035 | if (res) | |
1036 | { | |
21bf7095 | 1037 | AliError(Form("Failed to write hits for %s (%d)",loader->GetDetectorName().Data(),res)); |
88cb7938 | 1038 | result = 1; |
1039 | } | |
1040 | } | |
1041 | return result; | |
1042 | } | |
1043 | /**************************************************************************/ | |
1044 | ||
1045 | Int_t AliRunLoader::WriteSDigits(Option_t* opt) | |
1046 | { | |
f2a509af | 1047 | //Calls WriteSDigits for all loaders |
88cb7938 | 1048 | Int_t res; |
1049 | Int_t result = 0; | |
1050 | TIter next(fLoaders); | |
1051 | AliLoader *loader; | |
1052 | while((loader = (AliLoader*)next())) | |
1053 | { | |
1054 | res = loader->WriteSDigits(opt); | |
1055 | if (res) | |
1056 | { | |
21bf7095 | 1057 | AliError(Form("Failed to write summable digits for %s.",loader->GetDetectorName().Data())); |
88cb7938 | 1058 | result = 1; |
1059 | } | |
1060 | } | |
1061 | return result; | |
1062 | } | |
1063 | /**************************************************************************/ | |
1064 | ||
1065 | Int_t AliRunLoader::WriteDigits(Option_t* opt) | |
1066 | { | |
f2a509af | 1067 | //Calls WriteDigits for all loaders |
88cb7938 | 1068 | Int_t res; |
1069 | Int_t result = 0; | |
1070 | TIter next(fLoaders); | |
1071 | AliLoader *loader; | |
1072 | while((loader = (AliLoader*)next())) | |
1073 | { | |
1074 | res = loader->WriteDigits(opt); | |
1075 | if (res) | |
1076 | { | |
21bf7095 | 1077 | AliError(Form("Failed to write digits for %s.",loader->GetDetectorName().Data())); |
88cb7938 | 1078 | result = 1; |
1079 | } | |
1080 | } | |
1081 | return result; | |
1082 | } | |
1083 | /**************************************************************************/ | |
1084 | ||
1085 | Int_t AliRunLoader::WriteRecPoints(Option_t* opt) | |
1086 | { | |
f2a509af | 1087 | //Calls WriteRecPoints for all loaders |
88cb7938 | 1088 | Int_t res; |
1089 | Int_t result = 0; | |
1090 | TIter next(fLoaders); | |
1091 | AliLoader *loader; | |
1092 | while((loader = (AliLoader*)next())) | |
1093 | { | |
1094 | res = loader->WriteRecPoints(opt); | |
1095 | if (res) | |
1096 | { | |
21bf7095 | 1097 | AliError(Form("Failed to write Reconstructed Points for %s.", |
1098 | loader->GetDetectorName().Data())); | |
88cb7938 | 1099 | result = 1; |
1100 | } | |
1101 | } | |
1102 | return result; | |
1103 | } | |
1104 | /**************************************************************************/ | |
1105 | ||
1106 | Int_t AliRunLoader::WriteTracks(Option_t* opt) | |
1107 | { | |
f2a509af | 1108 | //Calls WriteTracks for all loaders |
88cb7938 | 1109 | Int_t res; |
1110 | Int_t result = 0; | |
1111 | TIter next(fLoaders); | |
1112 | AliLoader *loader; | |
1113 | while((loader = (AliLoader*)next())) | |
1114 | { | |
1115 | res = loader->WriteTracks(opt); | |
1116 | if (res) | |
1117 | { | |
21bf7095 | 1118 | AliError(Form("Failed to write Tracks for %s.", |
1119 | loader->GetDetectorName().Data())); | |
88cb7938 | 1120 | result = 1; |
1121 | } | |
1122 | } | |
1123 | return result; | |
1124 | } | |
1125 | /**************************************************************************/ | |
1126 | ||
d1898505 | 1127 | Int_t AliRunLoader::WriteRunLoader(Option_t* /*opt*/) |
88cb7938 | 1128 | { |
f2a509af | 1129 | //Writes itself to the file |
88cb7938 | 1130 | CdGAFile(); |
1131 | this->Write(0,TObject::kOverwrite); | |
1132 | return 0; | |
1133 | } | |
1134 | /**************************************************************************/ | |
1135 | ||
1136 | Int_t AliRunLoader::SetEventFolderName(const TString& name) | |
f2a509af | 1137 | { |
1138 | //sets top folder name for this run; of alread | |
88cb7938 | 1139 | if (name.IsNull()) |
1140 | { | |
21bf7095 | 1141 | AliError("Name is empty"); |
88cb7938 | 1142 | return 1; |
1143 | } | |
1144 | ||
1145 | //check if such a folder already exists - try to find it in alice top folder | |
1146 | TObject* obj = AliConfig::Instance()->GetTopFolder()->FindObject(name); | |
1147 | if(obj) | |
1148 | { | |
1149 | TFolder* fold = dynamic_cast<TFolder*>(obj); | |
1150 | if (fold == 0x0) | |
1151 | { | |
21bf7095 | 1152 | AliError("Such a obejct already exists in top alice folder and it is not a folder."); |
88cb7938 | 1153 | return 2; |
1154 | } | |
1155 | //folder which was found is our folder | |
1156 | if (fEventFolder == fold) | |
1157 | { | |
1158 | return 0; | |
1159 | } | |
1160 | else | |
1161 | { | |
21bf7095 | 1162 | AliError("Such a folder already exists in top alice folder. Can not mount."); |
88cb7938 | 1163 | return 2; |
1164 | } | |
1165 | } | |
1166 | ||
1167 | //event is alredy connected, just change name of the folder | |
1168 | if (fEventFolder) | |
1169 | { | |
1170 | fEventFolder->SetName(name); | |
1171 | return 0; | |
1172 | } | |
1173 | ||
1174 | if (fKineDataLoader == 0x0) | |
1175 | fKineDataLoader = new AliDataLoader(fgkDefaultKineFileName,fgkKineContainerName,"Kinematics"); | |
1176 | ||
1177 | if ( fTrackRefsDataLoader == 0x0) | |
1178 | fTrackRefsDataLoader = new AliDataLoader(fgkDefaultTrackRefsFileName,fgkTrackRefsContainerName,"Track References"); | |
1179 | ||
1180 | //build the event folder structure | |
21bf7095 | 1181 | AliDebug(1, Form("Creating new event folder named %s",name.Data())); |
88cb7938 | 1182 | fEventFolder = AliConfig::Instance()->BuildEventFolder(name,"Event Folder"); |
1183 | fEventFolder->Add(this);//put myself to the folder to accessible for all | |
1184 | ||
1185 | if (Stack()) Stack()->SetEventFolderName(fEventFolder->GetName()); | |
1186 | TIter next(fLoaders); | |
1187 | AliLoader *loader; | |
1188 | while((loader = (AliLoader*)next())) | |
1189 | { | |
1190 | loader->Register(fEventFolder);//build folder structure for this detector | |
1191 | } | |
1192 | ||
1193 | fKineDataLoader->SetEventFolder(GetEventFolder()); | |
1194 | fTrackRefsDataLoader->SetEventFolder(GetEventFolder()); | |
1195 | fKineDataLoader->SetFolder(GetEventFolder()); | |
1196 | fTrackRefsDataLoader->SetFolder(GetEventFolder()); | |
1197 | ||
1198 | fEventFolder->SetOwner(); | |
1199 | return 0; | |
1200 | } | |
1201 | /**************************************************************************/ | |
1202 | ||
1203 | void AliRunLoader::AddLoader(AliLoader* loader) | |
1204 | { | |
1205 | //Adds the Loader for given detector | |
1206 | if (loader == 0x0) //if null shout and exit | |
1207 | { | |
21bf7095 | 1208 | AliError("Parameter is NULL"); |
88cb7938 | 1209 | return; |
1210 | } | |
1211 | loader->SetDirName(fUnixDirName); | |
1212 | if (fEventFolder) loader->SetEventFolder(fEventFolder); //if event folder is already defined, | |
1213 | //pass information to the Loader | |
1214 | fLoaders->Add(loader);//add the Loader to the array | |
1215 | } | |
1216 | /**************************************************************************/ | |
1217 | ||
1218 | void AliRunLoader::AddLoader(AliDetector* det) | |
1219 | { | |
1220 | //Asks module (detector) ro make a Loader and stores in the array | |
1221 | if (det == 0x0) return; | |
1222 | AliLoader* get = det->GetLoader();//try to get loader | |
1223 | if (get == 0x0) get = det->MakeLoader(fEventFolder->GetName());//if did not obtain, ask to make it | |
1224 | ||
1225 | if (get) | |
1226 | { | |
21bf7095 | 1227 | AliDebug(1, Form("Detector: %s Loader : %s",det->GetName(),get->GetName())); |
88cb7938 | 1228 | AddLoader(get); |
1229 | } | |
1230 | } | |
1231 | ||
1232 | /**************************************************************************/ | |
1233 | ||
1234 | AliLoader* AliRunLoader::GetLoader(const char* detname) const | |
1235 | { | |
f2a509af | 1236 | //returns loader for given detector |
1237 | //note that naming convention is TPCLoader not just TPC | |
88cb7938 | 1238 | return (AliLoader*)fLoaders->FindObject(detname); |
1239 | } | |
1240 | ||
1241 | /**************************************************************************/ | |
1242 | ||
1243 | AliLoader* AliRunLoader::GetLoader(AliDetector* det) const | |
1244 | { | |
f2a509af | 1245 | //get loader for detector det |
88cb7938 | 1246 | if(det == 0x0) return 0x0; |
1247 | TString getname(det->GetName()); | |
1248 | getname+="Loader"; | |
21bf7095 | 1249 | AliDebug(1, Form(" Loader name is %s",getname.Data())); |
88cb7938 | 1250 | return GetLoader(getname); |
1251 | } | |
1252 | ||
1253 | /**************************************************************************/ | |
1254 | ||
1255 | void AliRunLoader::CleanFolders() | |
1256 | { | |
1257 | // fEventFolder->Add(this);//put myself to the folder to accessible for all | |
1258 | ||
1259 | CleanDetectors(); | |
1260 | CleanHeader(); | |
1261 | CleanKinematics(); | |
bacbe0fd | 1262 | CleanTrigger(); |
88cb7938 | 1263 | } |
1264 | /**************************************************************************/ | |
1265 | ||
1266 | void AliRunLoader::CleanDetectors() | |
1267 | { | |
1268 | //Calls CleanFolders for all detectors | |
1269 | TIter next(fLoaders); | |
d0d4a6b3 | 1270 | AliLoader *loader; |
1271 | while((loader = (AliLoader*)next())) | |
88cb7938 | 1272 | { |
d0d4a6b3 | 1273 | loader->CleanFolders(); |
88cb7938 | 1274 | } |
1275 | } | |
1276 | /**************************************************************************/ | |
1277 | ||
1278 | void AliRunLoader::RemoveEventFolder() | |
1279 | { | |
1280 | //remove all the tree of event | |
1281 | //all the stuff changing EbE stays untached (PDGDB, tasks, etc.) | |
1282 | ||
1283 | if (fEventFolder == 0x0) return; | |
1284 | fEventFolder->SetOwner(kFALSE);//don't we want to deleted while removing the folder that we are sitting in | |
1285 | fEventFolder->Remove(this);//remove us drom folder | |
1286 | ||
1287 | AliConfig::Instance()->GetTopFolder()->SetOwner(); //brings ownership back for fEventFolder since it sits in top folder | |
1288 | AliConfig::Instance()->GetTopFolder()->Remove(fEventFolder); //remove the event tree | |
1289 | delete fEventFolder; | |
1290 | } | |
1291 | /**************************************************************************/ | |
1292 | ||
1293 | void AliRunLoader::SetGAliceFile(TFile* gafile) | |
1294 | { | |
f2a509af | 1295 | //sets pointer to galice.root file |
88cb7938 | 1296 | fGAFile = gafile; |
1297 | } | |
1298 | ||
1299 | /**************************************************************************/ | |
1300 | ||
1301 | Int_t AliRunLoader::LoadHits(Option_t* detectors,Option_t* opt) | |
1302 | { | |
1303 | //LoadHits in selected detectors i.e. detectors="ITS TPC TRD" or "all" | |
1304 | ||
21bf7095 | 1305 | AliDebug(1, "Loading Hits"); |
88cb7938 | 1306 | TObjArray* loaders; |
1307 | TObjArray arr; | |
1308 | ||
1309 | const char* oAll = strstr(detectors,"all"); | |
1310 | if (oAll) | |
1311 | { | |
21bf7095 | 1312 | AliDebug(1, "Option is All"); |
88cb7938 | 1313 | loaders = fLoaders; |
1314 | } | |
1315 | else | |
1316 | { | |
1317 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1318 | loaders = &arr;//get the pointer array | |
1319 | } | |
1320 | ||
21bf7095 | 1321 | AliDebug(1, Form("For detectors. Number of detectors chosen for loading %d",loaders->GetEntries())); |
88cb7938 | 1322 | |
1323 | TIter next(loaders); | |
1324 | AliLoader *loader; | |
1325 | while((loader = (AliLoader*)next())) | |
1326 | { | |
21bf7095 | 1327 | AliDebug(1, Form(" Calling LoadHits(%s) for %s",opt,loader->GetName())); |
88cb7938 | 1328 | loader->LoadHits(opt); |
1329 | } | |
21bf7095 | 1330 | AliDebug(1, "Done"); |
88cb7938 | 1331 | return 0; |
1332 | } | |
1333 | ||
1334 | /**************************************************************************/ | |
1335 | ||
1336 | Int_t AliRunLoader::LoadSDigits(Option_t* detectors,Option_t* opt) | |
1337 | { | |
1338 | //LoadHits in selected detectors i.e. detectors="ITS TPC TRD" or "all" | |
1339 | ||
1340 | TObjArray* loaders; | |
1341 | TObjArray arr; | |
1342 | ||
1343 | const char* oAll = strstr(detectors,"all"); | |
1344 | if (oAll) | |
1345 | { | |
1346 | loaders = fLoaders; | |
1347 | } | |
1348 | else | |
1349 | { | |
1350 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1bb20a37 | 1351 | loaders = &arr;//get the pointer to array |
88cb7938 | 1352 | } |
1353 | ||
1354 | TIter next(loaders); | |
1355 | AliLoader *loader; | |
1356 | while((loader = (AliLoader*)next())) | |
1357 | { | |
1358 | loader->LoadSDigits(opt); | |
1359 | } | |
1360 | return 0; | |
1361 | } | |
1362 | ||
1363 | /**************************************************************************/ | |
1364 | ||
1365 | Int_t AliRunLoader::LoadDigits(Option_t* detectors,Option_t* opt) | |
1366 | { | |
1367 | //LoadHits in selected detectors i.e. detectors="ITS TPC TRD" or "all" | |
1368 | ||
d0d4a6b3 | 1369 | TObjArray* loaders; |
88cb7938 | 1370 | TObjArray arr; |
1371 | ||
1372 | const char* oAll = strstr(detectors,"all"); | |
1373 | if (oAll) | |
1374 | { | |
d0d4a6b3 | 1375 | loaders = fLoaders; |
88cb7938 | 1376 | } |
1377 | else | |
1378 | { | |
1379 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
d0d4a6b3 | 1380 | loaders = &arr;//get the pointer array |
88cb7938 | 1381 | } |
1382 | ||
d0d4a6b3 | 1383 | TIter next(loaders); |
1384 | AliLoader *loader; | |
1385 | while((loader = (AliLoader*)next())) | |
88cb7938 | 1386 | { |
d0d4a6b3 | 1387 | loader->LoadDigits(opt); |
88cb7938 | 1388 | } |
1389 | return 0; | |
1390 | } | |
88cb7938 | 1391 | /**************************************************************************/ |
1392 | ||
1393 | Int_t AliRunLoader::LoadRecPoints(Option_t* detectors,Option_t* opt) | |
1394 | { | |
1395 | //LoadHits in selected detectors i.e. detectors="ITS TPC TRD" or "all" | |
1396 | ||
d0d4a6b3 | 1397 | TObjArray* loaders; |
88cb7938 | 1398 | TObjArray arr; |
1399 | ||
1400 | const char* oAll = strstr(detectors,"all"); | |
1401 | if (oAll) | |
1402 | { | |
d0d4a6b3 | 1403 | loaders = fLoaders; |
88cb7938 | 1404 | } |
1405 | else | |
1406 | { | |
1407 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
d0d4a6b3 | 1408 | loaders = &arr;//get the pointer array |
88cb7938 | 1409 | } |
1410 | ||
d0d4a6b3 | 1411 | TIter next(loaders); |
1412 | AliLoader *loader; | |
1413 | while((loader = (AliLoader*)next())) | |
88cb7938 | 1414 | { |
d0d4a6b3 | 1415 | loader->LoadRecPoints(opt); |
88cb7938 | 1416 | } |
1417 | return 0; | |
1418 | } | |
1bb20a37 | 1419 | /**************************************************************************/ |
88cb7938 | 1420 | |
1bb20a37 | 1421 | Int_t AliRunLoader::LoadRecParticles(Option_t* detectors,Option_t* opt) |
1422 | { | |
1423 | //LoadHits in selected detectors i.e. detectors="ITS TPC TRD" or "all" | |
1424 | ||
d0d4a6b3 | 1425 | TObjArray* loaders; |
1bb20a37 | 1426 | TObjArray arr; |
1427 | ||
1428 | const char* oAll = strstr(detectors,"all"); | |
1429 | if (oAll) | |
1430 | { | |
d0d4a6b3 | 1431 | loaders = fLoaders; |
1bb20a37 | 1432 | } |
1433 | else | |
1434 | { | |
1435 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
d0d4a6b3 | 1436 | loaders = &arr;//get the pointer array |
1bb20a37 | 1437 | } |
1438 | ||
d0d4a6b3 | 1439 | TIter next(loaders); |
1440 | AliLoader *loader; | |
1441 | while((loader = (AliLoader*)next())) | |
1bb20a37 | 1442 | { |
d0d4a6b3 | 1443 | loader->LoadRecParticles(opt); |
1bb20a37 | 1444 | } |
1445 | return 0; | |
1446 | } | |
88cb7938 | 1447 | /**************************************************************************/ |
1448 | ||
1449 | Int_t AliRunLoader::LoadTracks(Option_t* detectors,Option_t* opt) | |
1450 | { | |
1451 | //LoadHits in selected detectors i.e. detectors="ITS TPC TRD" or "all" | |
1452 | ||
d0d4a6b3 | 1453 | TObjArray* loaders; |
88cb7938 | 1454 | TObjArray arr; |
1455 | ||
1456 | const char* oAll = strstr(detectors,"all"); | |
1457 | if (oAll) | |
1458 | { | |
d0d4a6b3 | 1459 | loaders = fLoaders; |
88cb7938 | 1460 | } |
1461 | else | |
1462 | { | |
1463 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
d0d4a6b3 | 1464 | loaders = &arr;//get the pointer array |
88cb7938 | 1465 | } |
1466 | ||
d0d4a6b3 | 1467 | TIter next(loaders); |
1468 | AliLoader *loader; | |
1469 | while((loader = (AliLoader*)next())) | |
88cb7938 | 1470 | { |
d0d4a6b3 | 1471 | loader->LoadTracks(opt); |
88cb7938 | 1472 | } |
1473 | return 0; | |
1474 | } | |
1bb20a37 | 1475 | /**************************************************************************/ |
1476 | ||
1477 | void AliRunLoader::UnloadHits(Option_t* detectors) | |
1478 | { | |
1479 | //unloads hits for detectors specified in parameter | |
1480 | TObjArray* loaders; | |
1481 | TObjArray arr; | |
1482 | ||
1483 | const char* oAll = strstr(detectors,"all"); | |
1484 | if (oAll) | |
1485 | { | |
1486 | loaders = fLoaders; | |
1487 | } | |
1488 | else | |
1489 | { | |
1490 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1491 | loaders = &arr;//get the pointer to array | |
1492 | } | |
1493 | ||
1494 | TIter next(loaders); | |
1495 | AliLoader *loader; | |
1496 | while((loader = (AliLoader*)next())) | |
1497 | { | |
1498 | loader->UnloadHits(); | |
1499 | } | |
1500 | } | |
1501 | /**************************************************************************/ | |
1502 | ||
1503 | void AliRunLoader::UnloadSDigits(Option_t* detectors) | |
1504 | { | |
1505 | //unloads SDigits for detectors specified in parameter | |
1506 | TObjArray* loaders; | |
1507 | TObjArray arr; | |
1508 | ||
1509 | const char* oAll = strstr(detectors,"all"); | |
1510 | if (oAll) | |
1511 | { | |
1512 | loaders = fLoaders; | |
1513 | } | |
1514 | else | |
1515 | { | |
1516 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1517 | loaders = &arr;//get the pointer to array | |
1518 | } | |
1519 | ||
1520 | TIter next(loaders); | |
1521 | AliLoader *loader; | |
1522 | while((loader = (AliLoader*)next())) | |
1523 | { | |
1524 | loader->UnloadSDigits(); | |
1525 | } | |
1526 | } | |
1527 | /**************************************************************************/ | |
1528 | ||
1529 | void AliRunLoader::UnloadDigits(Option_t* detectors) | |
1530 | { | |
1531 | //unloads Digits for detectors specified in parameter | |
1532 | TObjArray* loaders; | |
1533 | TObjArray arr; | |
1534 | ||
1535 | const char* oAll = strstr(detectors,"all"); | |
1536 | if (oAll) | |
1537 | { | |
1538 | loaders = fLoaders; | |
1539 | } | |
1540 | else | |
1541 | { | |
1542 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1543 | loaders = &arr;//get the pointer to array | |
1544 | } | |
1545 | ||
1546 | TIter next(loaders); | |
1547 | AliLoader *loader; | |
1548 | while((loader = (AliLoader*)next())) | |
1549 | { | |
1550 | loader->UnloadDigits(); | |
1551 | } | |
1552 | } | |
1553 | /**************************************************************************/ | |
1554 | ||
1555 | void AliRunLoader::UnloadRecPoints(Option_t* detectors) | |
1556 | { | |
1557 | //unloads RecPoints for detectors specified in parameter | |
1558 | TObjArray* loaders; | |
1559 | TObjArray arr; | |
1560 | ||
1561 | const char* oAll = strstr(detectors,"all"); | |
1562 | if (oAll) | |
1563 | { | |
1564 | loaders = fLoaders; | |
1565 | } | |
1566 | else | |
1567 | { | |
1568 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1569 | loaders = &arr;//get the pointer to array | |
1570 | } | |
1571 | ||
1572 | TIter next(loaders); | |
1573 | AliLoader *loader; | |
1574 | while((loader = (AliLoader*)next())) | |
1575 | { | |
1576 | loader->UnloadRecPoints(); | |
1577 | } | |
1578 | } | |
1579 | /**************************************************************************/ | |
1580 | ||
1581 | void AliRunLoader::UnloadAll(Option_t* detectors) | |
1582 | { | |
1583 | //calls UnloadAll for detectors names specified in parameter | |
1584 | // option "all" passed can be passed | |
1585 | TObjArray* loaders; | |
1586 | TObjArray arr; | |
1587 | ||
1588 | const char* oAll = strstr(detectors,"all"); | |
1589 | if (oAll) | |
1590 | { | |
1591 | loaders = fLoaders; | |
1592 | } | |
1593 | else | |
1594 | { | |
1595 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1596 | loaders = &arr;//get the pointer to array | |
1597 | } | |
88cb7938 | 1598 | |
1bb20a37 | 1599 | TIter next(loaders); |
1600 | AliLoader *loader; | |
1601 | while((loader = (AliLoader*)next())) | |
1602 | { | |
1603 | loader->UnloadAll(); | |
1604 | } | |
1605 | } | |
1606 | /**************************************************************************/ | |
1607 | ||
1608 | void AliRunLoader::UnloadTracks(Option_t* detectors) | |
1609 | { | |
1610 | //unloads Tracks for detectors specified in parameter | |
1611 | TObjArray* loaders; | |
1612 | TObjArray arr; | |
1613 | ||
1614 | const char* oAll = strstr(detectors,"all"); | |
1615 | if (oAll) | |
1616 | { | |
1617 | loaders = fLoaders; | |
1618 | } | |
1619 | else | |
1620 | { | |
1621 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1622 | loaders = &arr;//get the pointer to array | |
1623 | } | |
1624 | ||
1625 | TIter next(loaders); | |
1626 | AliLoader *loader; | |
1627 | while((loader = (AliLoader*)next())) | |
1628 | { | |
1629 | loader->UnloadTracks(); | |
1630 | } | |
1631 | } | |
1632 | /**************************************************************************/ | |
1633 | ||
1634 | void AliRunLoader::UnloadRecParticles(Option_t* detectors) | |
1635 | { | |
1636 | //unloads Particles for detectors specified in parameter | |
1637 | TObjArray* loaders; | |
1638 | TObjArray arr; | |
1639 | ||
1640 | const char* oAll = strstr(detectors,"all"); | |
1641 | if (oAll) | |
1642 | { | |
1643 | loaders = fLoaders; | |
1644 | } | |
1645 | else | |
1646 | { | |
1647 | GetListOfDetectors(detectors,arr);//this method looks for all Loaders corresponding to names (many) specified in detectors option | |
1648 | loaders = &arr;//get the pointer to array | |
1649 | } | |
1650 | ||
1651 | TIter next(loaders); | |
1652 | AliLoader *loader; | |
1653 | while((loader = (AliLoader*)next())) | |
1654 | { | |
1655 | loader->UnloadRecParticles(); | |
1656 | } | |
1657 | } | |
88cb7938 | 1658 | /**************************************************************************/ |
1659 | ||
1660 | AliRunLoader* AliRunLoader::GetRunLoader(const char* eventfoldername) | |
f2a509af | 1661 | { |
1662 | //returns RunLoader from folder named eventfoldername | |
88cb7938 | 1663 | TFolder* evfold= dynamic_cast<TFolder*>(AliConfig::Instance()->GetTopFolder()->FindObject(eventfoldername)); |
1664 | if (evfold == 0x0) | |
1665 | { | |
1666 | return 0x0; | |
1667 | } | |
1668 | AliRunLoader* runget = dynamic_cast<AliRunLoader*>(evfold->FindObject(AliRunLoader::fgkRunLoaderName)); | |
1669 | return runget; | |
1670 | ||
f2a509af | 1671 | } |
88cb7938 | 1672 | /**************************************************************************/ |
1673 | ||
1bb20a37 | 1674 | AliLoader* AliRunLoader::GetDetectorLoader(const char* detname, const char* eventfoldername) |
8de97894 | 1675 | { |
1676 | //get the loader of the detector with the given name from the global | |
1677 | //run loader object | |
1bb20a37 | 1678 | AliRunLoader* runLoader = GetRunLoader(eventfoldername); |
8de97894 | 1679 | if (!runLoader) { |
21bf7095 | 1680 | AliErrorClass("No run loader found"); |
8de97894 | 1681 | return NULL; |
1682 | } | |
1bb20a37 | 1683 | return runLoader->GetDetectorLoader(detname); |
1684 | } | |
1685 | /**************************************************************************/ | |
1686 | ||
1687 | AliLoader* AliRunLoader::GetDetectorLoader(const char* detname) | |
1688 | { | |
1689 | //get the loader of the detector with the given name from the global | |
1690 | //run loader object | |
1691 | ||
8de97894 | 1692 | char loadername[256]; |
1693 | sprintf(loadername, "%sLoader", detname); | |
1bb20a37 | 1694 | AliLoader* loader = GetLoader(loadername); |
8de97894 | 1695 | if (!loader) { |
21bf7095 | 1696 | AliError(Form("No loader for %s found", detname)); |
8de97894 | 1697 | return NULL; |
1698 | } | |
1699 | return loader; | |
1700 | } | |
1bb20a37 | 1701 | /**************************************************************************/ |
1702 | ||
1703 | TTree* AliRunLoader::GetTreeH(const char* detname, Bool_t maketree, const char* eventfoldername) | |
1704 | { | |
1705 | //get the tree with hits of the detector with the given name | |
1706 | //if maketree is true and the tree does not exist, the tree is created | |
1707 | AliLoader* loader = GetDetectorLoader(detname,eventfoldername); | |
1708 | if (!loader) return NULL; | |
1709 | if (!loader->TreeH() && maketree) loader->MakeTree("H"); | |
1710 | return loader->TreeH(); | |
1711 | } | |
8de97894 | 1712 | |
1713 | /**************************************************************************/ | |
1714 | ||
1715 | TTree* AliRunLoader::GetTreeH(const char* detname, Bool_t maketree) | |
1716 | { | |
1717 | //get the tree with hits of the detector with the given name | |
1718 | //if maketree is true and the tree does not exist, the tree is created | |
1719 | AliLoader* loader = GetDetectorLoader(detname); | |
1720 | if (!loader) return NULL; | |
1721 | if (!loader->TreeH() && maketree) loader->MakeTree("H"); | |
1722 | return loader->TreeH(); | |
1723 | } | |
1bb20a37 | 1724 | /**************************************************************************/ |
8de97894 | 1725 | |
1bb20a37 | 1726 | TTree* AliRunLoader::GetTreeS(const char* detname, Bool_t maketree,const char* eventfoldername) |
1727 | { | |
1728 | //get the tree with summable digits of the detector with the given name | |
1729 | //if maketree is true and the tree does not exist, the tree is created | |
1730 | AliLoader* loader = GetDetectorLoader(detname,eventfoldername); | |
1731 | if (!loader) return NULL; | |
1732 | if (!loader->TreeS() && maketree) loader->MakeTree("S"); | |
1733 | return loader->TreeS(); | |
1734 | } | |
8de97894 | 1735 | /**************************************************************************/ |
1736 | ||
1737 | TTree* AliRunLoader::GetTreeS(const char* detname, Bool_t maketree) | |
1738 | { | |
1739 | //get the tree with summable digits of the detector with the given name | |
1740 | //if maketree is true and the tree does not exist, the tree is created | |
1741 | AliLoader* loader = GetDetectorLoader(detname); | |
1742 | if (!loader) return NULL; | |
1743 | if (!loader->TreeS() && maketree) loader->MakeTree("S"); | |
1744 | return loader->TreeS(); | |
1745 | } | |
1bb20a37 | 1746 | /**************************************************************************/ |
8de97894 | 1747 | |
1bb20a37 | 1748 | TTree* AliRunLoader::GetTreeD(const char* detname, Bool_t maketree,const char* eventfoldername) |
1749 | { | |
1750 | //get the tree with digits of the detector with the given name | |
1751 | //if maketree is true and the tree does not exist, the tree is created | |
1752 | AliLoader* loader = GetDetectorLoader(detname,eventfoldername); | |
1753 | if (!loader) return NULL; | |
1754 | if (!loader->TreeD() && maketree) loader->MakeTree("D"); | |
1755 | return loader->TreeD(); | |
1756 | } | |
8de97894 | 1757 | /**************************************************************************/ |
1758 | ||
1759 | TTree* AliRunLoader::GetTreeD(const char* detname, Bool_t maketree) | |
1760 | { | |
1761 | //get the tree with digits of the detector with the given name | |
1762 | //if maketree is true and the tree does not exist, the tree is created | |
1763 | AliLoader* loader = GetDetectorLoader(detname); | |
1764 | if (!loader) return NULL; | |
1765 | if (!loader->TreeD() && maketree) loader->MakeTree("D"); | |
1766 | return loader->TreeD(); | |
1767 | } | |
1bb20a37 | 1768 | /**************************************************************************/ |
1769 | TTree* AliRunLoader::GetTreeR(const char* detname, Bool_t maketree,const char* eventfoldername) | |
1770 | { | |
1771 | //get the tree with clusters of the detector with the given name | |
1772 | //if maketree is true and the tree does not exist, the tree is created | |
1773 | AliLoader* loader = GetDetectorLoader(detname,eventfoldername); | |
1774 | if (!loader) return NULL; | |
1775 | if (!loader->TreeR() && maketree) loader->MakeTree("R"); | |
1776 | return loader->TreeR(); | |
1777 | } | |
8de97894 | 1778 | /**************************************************************************/ |
1779 | ||
1780 | TTree* AliRunLoader::GetTreeR(const char* detname, Bool_t maketree) | |
1781 | { | |
1782 | //get the tree with clusters of the detector with the given name | |
1783 | //if maketree is true and the tree does not exist, the tree is created | |
1784 | AliLoader* loader = GetDetectorLoader(detname); | |
1785 | if (!loader) return NULL; | |
1786 | if (!loader->TreeR() && maketree) loader->MakeTree("R"); | |
1787 | return loader->TreeR(); | |
1788 | } | |
1bb20a37 | 1789 | /**************************************************************************/ |
8de97894 | 1790 | |
1bb20a37 | 1791 | TTree* AliRunLoader::GetTreeT(const char* detname, Bool_t maketree,const char* eventfoldername) |
1792 | { | |
1793 | //get the tree with tracks of the detector with the given name | |
1794 | //if maketree is true and the tree does not exist, the tree is created | |
1795 | AliLoader* loader = GetDetectorLoader(detname,eventfoldername); | |
1796 | if (!loader) return NULL; | |
1797 | if (!loader->TreeT() && maketree) loader->MakeTree("T"); | |
1798 | return loader->TreeT(); | |
1799 | } | |
8de97894 | 1800 | /**************************************************************************/ |
1801 | ||
1802 | TTree* AliRunLoader::GetTreeT(const char* detname, Bool_t maketree) | |
1803 | { | |
1804 | //get the tree with tracks of the detector with the given name | |
1805 | //if maketree is true and the tree does not exist, the tree is created | |
1806 | AliLoader* loader = GetDetectorLoader(detname); | |
1807 | if (!loader) return NULL; | |
1808 | if (!loader->TreeT() && maketree) loader->MakeTree("T"); | |
1809 | return loader->TreeT(); | |
1810 | } | |
1bb20a37 | 1811 | /**************************************************************************/ |
8de97894 | 1812 | |
1bb20a37 | 1813 | TTree* AliRunLoader::GetTreeP(const char* detname, Bool_t maketree,const char* eventfoldername) |
1814 | { | |
1815 | //get the tree with particles of the detector with the given name | |
1816 | //if maketree is true and the tree does not exist, the tree is created | |
1817 | AliLoader* loader = GetDetectorLoader(detname,eventfoldername); | |
1818 | if (!loader) return NULL; | |
1819 | if (!loader->TreeP() && maketree) loader->MakeTree("P"); | |
1820 | return loader->TreeP(); | |
1821 | } | |
8de97894 | 1822 | /**************************************************************************/ |
1823 | ||
1824 | TTree* AliRunLoader::GetTreeP(const char* detname, Bool_t maketree) | |
1825 | { | |
1826 | //get the tree with particles of the detector with the given name | |
1827 | //if maketree is true and the tree does not exist, the tree is created | |
1828 | AliLoader* loader = GetDetectorLoader(detname); | |
1829 | if (!loader) return NULL; | |
1830 | if (!loader->TreeP() && maketree) loader->MakeTree("P"); | |
1831 | return loader->TreeP(); | |
1832 | } | |
1833 | ||
1834 | /**************************************************************************/ | |
1835 | ||
88cb7938 | 1836 | void AliRunLoader::CdGAFile() |
1837 | { | |
1838 | //sets gDirectory to galice file | |
1839 | //work around | |
1840 | if(fGAFile) fGAFile->cd(); | |
1841 | } | |
1842 | ||
1843 | /**************************************************************************/ | |
1844 | ||
1845 | void AliRunLoader::GetListOfDetectors(const char * namelist,TObjArray& pointerarray) const | |
1846 | { | |
1847 | //this method looks for all Loaders corresponding | |
1848 | //to names (many) specified in namelist i.e. namelist ("ITS TPC TRD") | |
1849 | ||
1850 | char buff[10]; | |
1851 | char dets [200]; | |
1852 | strcpy(dets,namelist);//compiler cries when char* = const Option_t*; | |
1853 | dets[strlen(dets)+1] = '\n';//set endl at the end of string | |
1854 | char* pdet = dets; | |
1855 | Int_t tmp; | |
1856 | for(;;) | |
1857 | { | |
1858 | tmp = sscanf(pdet,"%s",buff);//read the string from the input string pdet into buff | |
1859 | if ( (buff[0] == 0) || (tmp == 0) ) break; //if not read | |
1860 | ||
f2a509af | 1861 | pdet = strstr(pdet,buff) + strlen(buff);//move the input pointer about number of bytes (letters) read |
88cb7938 | 1862 | //I am aware that is a little complicated. I don't know the number of spaces between detector names |
1863 | //so I read the string, than I find where it starts (strstr) and move the pointer about length of a string | |
1864 | //If there is a better way, please write me (Piotr.Skowronski@cern.ch) | |
1865 | //construct the Loader name | |
1866 | TString getname(buff); | |
1867 | getname+="Loader"; | |
1868 | AliLoader* loader = GetLoader(getname);//get the Loader | |
1869 | if (loader) | |
1870 | { | |
1871 | pointerarray.Add(loader); | |
1872 | } | |
1873 | else | |
1874 | { | |
21bf7095 | 1875 | AliError(Form("Can not find Loader for %s",buff)); |
88cb7938 | 1876 | } |
1877 | ||
1878 | buff[0] = 0; | |
1879 | } | |
1880 | } | |
1881 | /*****************************************************************************/ | |
1882 | ||
1883 | void AliRunLoader::Clean(const TString& name) | |
1884 | { | |
1885 | //removes object with given name from event folder and deletes it | |
1886 | if (GetEventFolder() == 0x0) return; | |
1887 | TObject* obj = GetEventFolder()->FindObject(name); | |
1888 | if(obj) | |
1889 | { | |
21bf7095 | 1890 | AliDebug(1, Form("name=%s, cleaning %s.",GetName(),name.Data())); |
88cb7938 | 1891 | GetEventFolder()->Remove(obj); |
1892 | delete obj; | |
bacbe0fd | 1893 | obj = 0x0; |
88cb7938 | 1894 | } |
1895 | } | |
1896 | ||
1897 | /*****************************************************************************/ | |
1898 | ||
1899 | TTask* AliRunLoader::GetRunDigitizer() | |
1900 | { | |
1901 | //returns Run Digitizer from folder | |
1902 | ||
1903 | TFolder* topf = AliConfig::Instance()->GetTaskFolder(); | |
1904 | TObject* obj = topf->FindObjectAny(AliConfig::Instance()->GetDigitizerTaskName()); | |
1905 | return (obj)?dynamic_cast<TTask*>(obj):0x0; | |
1906 | } | |
1907 | /*****************************************************************************/ | |
1908 | ||
1909 | TTask* AliRunLoader::GetRunSDigitizer() | |
1910 | { | |
1911 | //returns SDigitizer Task from folder | |
1912 | ||
1913 | TFolder* topf = AliConfig::Instance()->GetTaskFolder(); | |
1914 | TObject* obj = topf->FindObjectAny(AliConfig::Instance()->GetSDigitizerTaskName()); | |
1915 | return (obj)?dynamic_cast<TTask*>(obj):0x0; | |
1916 | } | |
1917 | /*****************************************************************************/ | |
1918 | ||
1919 | TTask* AliRunLoader::GetRunReconstructioner() | |
1920 | { | |
1921 | //returns Reconstructioner Task from folder | |
1922 | TFolder* topf = AliConfig::Instance()->GetTaskFolder(); | |
1923 | TObject* obj = topf->FindObjectAny(AliConfig::Instance()->GetReconstructionerTaskName()); | |
1924 | return (obj)?dynamic_cast<TTask*>(obj):0x0; | |
1925 | } | |
1926 | /*****************************************************************************/ | |
1927 | ||
1928 | TTask* AliRunLoader::GetRunTracker() | |
1929 | { | |
1930 | //returns Tracker Task from folder | |
1931 | TFolder* topf = AliConfig::Instance()->GetTaskFolder(); | |
1932 | TObject* obj = topf->FindObjectAny(AliConfig::Instance()->GetTrackerTaskName()); | |
1933 | return (obj)?dynamic_cast<TTask*>(obj):0x0; | |
1934 | } | |
1935 | /*****************************************************************************/ | |
1936 | ||
1937 | TTask* AliRunLoader::GetRunPIDTask() | |
1938 | { | |
1939 | //returns Tracker Task from folder | |
1940 | TFolder* topf = AliConfig::Instance()->GetTaskFolder(); | |
1941 | TObject* obj = topf->FindObjectAny(AliConfig::Instance()->GetPIDTaskName()); | |
1942 | return (obj)?dynamic_cast<TTask*>(obj):0x0; | |
1943 | } | |
1944 | /*****************************************************************************/ | |
1945 | ||
1946 | TTask* AliRunLoader::GetRunQATask() | |
1947 | { | |
1948 | //returns Quality Assurance Task from folder | |
1949 | TFolder* topf = AliConfig::Instance()->GetTaskFolder(); | |
1950 | if (topf == 0x0) | |
1951 | { | |
21bf7095 | 1952 | AliErrorClass("Can not get task folder from AliConfig"); |
88cb7938 | 1953 | return 0x0; |
1954 | } | |
1955 | TObject* obj = topf->FindObjectAny(AliConfig::Instance()->GetQATaskName()); | |
1956 | return (obj)?dynamic_cast<TTask*>(obj):0x0; | |
1957 | } | |
1958 | ||
1959 | /*****************************************************************************/ | |
1960 | ||
1961 | void AliRunLoader::SetCompressionLevel(Int_t cl) | |
1962 | { | |
1963 | //Sets Compression Level in all files | |
1964 | if (fGAFile) fGAFile->SetCompressionLevel(cl); | |
1965 | SetKineComprLevel(cl); | |
1966 | SetTrackRefsComprLevel(cl); | |
1967 | TIter next(fLoaders); | |
1968 | AliLoader *loader; | |
1969 | while((loader = (AliLoader*)next())) | |
1970 | { | |
1971 | loader->SetCompressionLevel(cl); | |
1972 | } | |
1973 | } | |
1974 | /**************************************************************************/ | |
1975 | ||
1976 | void AliRunLoader::SetKineComprLevel(Int_t cl) | |
1977 | { | |
1978 | //Sets comression level in Kine File | |
1979 | fKineDataLoader->SetCompressionLevel(cl); | |
1980 | } | |
1981 | /**************************************************************************/ | |
1982 | ||
1983 | void AliRunLoader::SetTrackRefsComprLevel(Int_t cl) | |
1984 | { | |
1985 | //Sets comression level in Track Refences File | |
1986 | fTrackRefsDataLoader->SetCompressionLevel(cl); | |
1987 | } | |
1988 | /**************************************************************************/ | |
1989 | ||
1990 | void AliRunLoader::UnloadHeader() | |
1991 | { | |
1992 | //removes TreeE from folder and deletes it | |
1993 | // as well as fHeader object | |
1994 | CleanHeader(); | |
1995 | delete fHeader; | |
1996 | fHeader = 0x0; | |
1997 | } | |
1998 | /**************************************************************************/ | |
1999 | ||
bacbe0fd | 2000 | void AliRunLoader::UnloadTrigger() |
2001 | { | |
2002 | //removes TreeCT from folder and deletes it | |
2003 | // as well as fHeader object | |
2004 | CleanTrigger(); | |
2005 | delete fCTrigger; | |
2006 | fCTrigger = 0x0; | |
2007 | } | |
2008 | ||
2009 | /**************************************************************************/ | |
2010 | ||
88cb7938 | 2011 | void AliRunLoader::UnloadKinematics() |
2012 | { | |
f2a509af | 2013 | //Unloads Kinematics |
88cb7938 | 2014 | fKineDataLoader->GetBaseLoader(0)->Unload(); |
2015 | } | |
2016 | /**************************************************************************/ | |
2017 | ||
2018 | void AliRunLoader::UnloadTrackRefs() | |
2019 | { | |
f2a509af | 2020 | //Unloads Track Refernces |
88cb7938 | 2021 | fTrackRefsDataLoader->GetBaseLoader(0)->Unload(); |
2022 | } | |
2023 | /**************************************************************************/ | |
2024 | ||
2025 | void AliRunLoader::UnloadgAlice() | |
2026 | { | |
f2a509af | 2027 | //Unloads gAlice |
88cb7938 | 2028 | if (gAlice == GetAliRun()) |
2029 | { | |
21bf7095 | 2030 | AliDebug(1, "Set gAlice = 0x0"); |
88cb7938 | 2031 | gAlice = 0x0;//if gAlice is the same that in folder (to be deleted by the way of folder) |
2032 | } | |
2033 | AliRun* alirun = GetAliRun(); | |
2034 | if (GetEventFolder()) GetEventFolder()->Remove(alirun); | |
2035 | delete alirun; | |
2036 | } | |
2037 | /**************************************************************************/ | |
2038 | ||
2039 | void AliRunLoader::MakeTrackRefsContainer() | |
2040 | { | |
2041 | // Makes a tree for Track References | |
2042 | fTrackRefsDataLoader->MakeTree(); | |
2043 | } | |
2044 | /**************************************************************************/ | |
2045 | ||
2046 | Int_t AliRunLoader::LoadTrackRefs(Option_t* option) | |
2047 | { | |
2048 | //Load track references from file (opens file and posts tree to folder) | |
2049 | ||
f2a509af | 2050 | return fTrackRefsDataLoader->GetBaseLoader(0)->Load(option); |
88cb7938 | 2051 | } |
2052 | /**************************************************************************/ | |
2053 | ||
2054 | void AliRunLoader::SetDirName(TString& dirname) | |
2055 | { | |
2056 | //sets directory name | |
2057 | if (dirname.IsNull()) return; | |
2058 | fUnixDirName = dirname; | |
2059 | fKineDataLoader->SetDirName(dirname); | |
2060 | fTrackRefsDataLoader->SetDirName(dirname); | |
2061 | ||
2062 | TIter next(fLoaders); | |
2063 | AliLoader *loader; | |
2064 | while((loader = (AliLoader*)next())) | |
2065 | { | |
2066 | loader->SetDirName(dirname); | |
2067 | } | |
2068 | ||
2069 | } | |
2070 | /*****************************************************************************/ | |
2071 | ||
2072 | Int_t AliRunLoader::GetFileOffset() const | |
2073 | { | |
f2a509af | 2074 | //returns the file number that is added to the file name for current event |
88cb7938 | 2075 | return Int_t(fCurrentEvent/fNEventsPerFile); |
2076 | } | |
2077 | ||
2078 | /*****************************************************************************/ | |
2079 | const TString AliRunLoader::SetFileOffset(const TString& fname) | |
2080 | { | |
f2a509af | 2081 | //adds the the number to the file name at proper place for current event |
88cb7938 | 2082 | Long_t offset = (Long_t)GetFileOffset(); |
2083 | if (offset < 1) return fname; | |
2084 | TString soffset; | |
2085 | soffset += offset;//automatic conversion to string | |
2086 | TString dotroot(".root"); | |
2087 | const TString& offfsetdotroot = offset + dotroot; | |
2088 | TString out = fname; | |
2089 | out = out.ReplaceAll(dotroot,offfsetdotroot); | |
21bf7095 | 2090 | AliDebug(1, Form(" in=%s out=%s",fname.Data(),out.Data())); |
88cb7938 | 2091 | return out; |
2092 | } | |
2093 | /*****************************************************************************/ | |
2094 | ||
2095 | void AliRunLoader::SetDigitsFileNameSuffix(const TString& suffix) | |
2096 | { | |
2097 | //adds the suffix before ".root", | |
2098 | //e.g. TPC.Digits.root -> TPC.DigitsMerged.root | |
2099 | //made on Jiri Chudoba demand | |
2100 | ||
2101 | TIter next(fLoaders); | |
d0d4a6b3 | 2102 | AliLoader *loader; |
2103 | while((loader = (AliLoader*)next())) | |
88cb7938 | 2104 | { |
d0d4a6b3 | 2105 | loader->SetDigitsFileNameSuffix(suffix); |
88cb7938 | 2106 | } |
2107 | } | |
2108 | /*****************************************************************************/ | |
2109 | ||
2110 | TString AliRunLoader::GetFileName() const | |
2111 | { | |
2112 | //returns name of galice file | |
2113 | TString result; | |
2114 | if (fGAFile == 0x0) return result; | |
2115 | result = fGAFile->GetName(); | |
2116 | return result; | |
2117 | } | |
2118 | /*****************************************************************************/ | |
2119 | ||
2120 | void AliRunLoader::SetDetectorAddresses() | |
2121 | { | |
2122 | //calls SetTreeAddress for all detectors | |
2123 | if (GetAliRun()==0x0) return; | |
2124 | TIter next(GetAliRun()->Modules()); | |
2125 | AliModule* mod; | |
2126 | while((mod = (AliModule*)next())) | |
2127 | { | |
2128 | AliDetector* det = dynamic_cast<AliDetector*>(mod); | |
2129 | if (det) det->SetTreeAddress(); | |
2130 | } | |
2131 | } | |
2132 | /*****************************************************************************/ | |
f0f6f856 | 2133 | |
2134 | void AliRunLoader::Synchronize() | |
2135 | { | |
2136 | //synchrinizes all writtable files | |
2137 | TIter next(fLoaders); | |
2138 | AliLoader *loader; | |
2139 | while((loader = (AliLoader*)next())) | |
2140 | { | |
2141 | loader->Synchronize(); | |
2142 | } | |
2143 | ||
2144 | fKineDataLoader->Synchronize(); | |
2145 | fTrackRefsDataLoader->Synchronize(); | |
bacbe0fd | 2146 | |
2147 | TFile* file = gROOT->GetFile( gSystem->ConcatFileName( fUnixDirName.Data(), fgkDefaultTriggerFileName.Data() ) ) ; | |
2148 | if( file ) file->Flush(); | |
f0f6f856 | 2149 | |
504b172d | 2150 | if (fGAFile) fGAFile->Flush(); |
f0f6f856 | 2151 | } |
88cb7938 | 2152 | /*****************************************************************************/ |
2153 | /*****************************************************************************/ |