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[u/mrichter/AliRoot.git] / STEER / AliReconstruction.cxx
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596a855f 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
18///////////////////////////////////////////////////////////////////////////////
19// //
20// class for running the reconstruction //
21// //
22// Clusters and tracks are created for all detectors and all events by //
23// typing: //
24// //
25// AliReconstruction rec; //
26// rec.Run(); //
27// //
28// The Run method returns kTRUE in case of successful execution. //
c71de921 29// //
30// If the input to the reconstruction are not simulated digits but raw data, //
31// this can be specified by an argument of the Run method or by the method //
32// //
33// rec.SetInput("..."); //
34// //
35// The input formats and the corresponding argument are: //
36// - DDL raw data files: directory name, ends with "/" //
37// - raw data root file: root file name, extension ".root" //
38// - raw data DATE file: DATE file name, any other non-empty string //
39// - MC root files : empty string, default //
40// //
b26c3770 41// By default all events are reconstructed. The reconstruction can be //
42// limited to a range of events by giving the index of the first and the //
43// last event as an argument to the Run method or by calling //
44// //
45// rec.SetEventRange(..., ...); //
46// //
47// The index -1 (default) can be used for the last event to indicate no //
48// upper limit of the event range. //
49// //
973388c2 50// In case of raw-data reconstruction the user can modify the default //
51// number of events per digits/clusters/tracks file. In case the option //
52// is not used the number is set 1. In case the user provides 0, than //
53// the number of events is equal to the number of events inside the //
54// raw-data file (i.e. one digits/clusters/tracks file): //
55// //
56// rec.SetNumberOfEventsPerFile(...); //
57// //
58// //
596a855f 59// The name of the galice file can be changed from the default //
e583c30d 60// "galice.root" by passing it as argument to the AliReconstruction //
61// constructor or by //
596a855f 62// //
63// rec.SetGAliceFile("..."); //
64// //
59697224 65// The local reconstruction can be switched on or off for individual //
66// detectors by //
596a855f 67// //
59697224 68// rec.SetRunLocalReconstruction("..."); //
596a855f 69// //
70// The argument is a (case sensitive) string with the names of the //
71// detectors separated by a space. The special string "ALL" selects all //
72// available detectors. This is the default. //
73// //
c71de921 74// The reconstruction of the primary vertex position can be switched off by //
75// //
76// rec.SetRunVertexFinder(kFALSE); //
77// //
b8cd5251 78// The tracking and the creation of ESD tracks can be switched on for //
79// selected detectors by //
596a855f 80// //
b8cd5251 81// rec.SetRunTracking("..."); //
596a855f 82// //
c84a5e9e 83// Uniform/nonuniform field tracking switches (default: uniform field) //
84// //
1d99986f 85// rec.SetUniformFieldTracking(); ( rec.SetUniformFieldTracking(kFALSE); ) //
c84a5e9e 86// //
596a855f 87// The filling of additional ESD information can be steered by //
88// //
89// rec.SetFillESD("..."); //
90// //
b8cd5251 91// Again, for both methods the string specifies the list of detectors. //
92// The default is "ALL". //
93// //
94// The call of the shortcut method //
95// //
96// rec.SetRunReconstruction("..."); //
97// //
98// is equivalent to calling SetRunLocalReconstruction, SetRunTracking and //
99// SetFillESD with the same detector selecting string as argument. //
596a855f 100// //
c71de921 101// The reconstruction requires digits or raw data as input. For the creation //
102// of digits and raw data have a look at the class AliSimulation. //
596a855f 103// //
cd0b062e 104// The input data of a detector can be replaced by the corresponding HLT //
105// data by calling (usual detector string) //
106// SetUseHLTData("..."); //
107// //
24f7a148 108// //
596a855f 109///////////////////////////////////////////////////////////////////////////////
110
024a7e64 111#include <TArrayF.h>
112#include <TFile.h>
444753c6 113#include <TList.h>
024a7e64 114#include <TSystem.h>
115#include <TROOT.h>
116#include <TPluginManager.h>
3103d196 117#include <TGeoManager.h>
2bdb9d38 118#include <TLorentzVector.h>
3dd9f9e3 119#include <TArrayS.h>
120#include <TArrayD.h>
3c3709c4 121#include <TObjArray.h>
325aa76f 122#include <TMap.h>
596a855f 123
124#include "AliReconstruction.h"
87932dab 125#include "AliCodeTimer.h"
b8cd5251 126#include "AliReconstructor.h"
815c2b38 127#include "AliLog.h"
596a855f 128#include "AliRunLoader.h"
129#include "AliRun.h"
b649205a 130#include "AliRawReaderFile.h"
131#include "AliRawReaderDate.h"
132#include "AliRawReaderRoot.h"
001397cd 133#include "AliRawEventHeaderBase.h"
af885e0f 134#include "AliESDEvent.h"
faffd83e 135#include "AliESDMuonTrack.h"
1d99986f 136#include "AliESDfriend.h"
2257f27e 137#include "AliESDVertex.h"
faffd83e 138#include "AliESDcascade.h"
139#include "AliESDkink.h"
140#include "AliESDtrack.h"
141#include "AliESDCaloCluster.h"
e649177a 142#include "AliESDCaloCells.h"
32e449be 143#include "AliMultiplicity.h"
c84a5e9e 144#include "AliTracker.h"
2257f27e 145#include "AliVertexer.h"
c5e3e5d1 146#include "AliVertexerTracks.h"
5e4ff34d 147#include "AliV0vertexer.h"
148#include "AliCascadeVertexer.h"
596a855f 149#include "AliHeader.h"
150#include "AliGenEventHeader.h"
b26c3770 151#include "AliPID.h"
596a855f 152#include "AliESDpid.h"
ff8bb5ae 153#include "AliESDtrack.h"
3dd9f9e3 154#include "AliESDPmdTrack.h"
f3a97c86 155
08e1a23e 156#include "AliESDTagCreator.h"
a1069ee1 157#include "AliAODTagCreator.h"
f3a97c86 158
25be1e5c 159#include "AliGeomManager.h"
98937d93 160#include "AliTrackPointArray.h"
b0314964 161#include "AliCDBManager.h"
795e4a22 162#include "AliCDBStorage.h"
6bae477a 163#include "AliCDBEntry.h"
164#include "AliAlignObj.h"
f3a97c86 165
b647652d 166#include "AliCentralTrigger.h"
b024fd7f 167#include "AliTriggerConfiguration.h"
168#include "AliTriggerClass.h"
a0c2cf2d 169#include "AliTriggerCluster.h"
b647652d 170#include "AliCTPRawStream.h"
171
04236e67 172#include "AliQADataMakerRec.h"
aa3c69a9 173#include "AliGlobalQADataMaker.h"
c65c502a 174#include "AliQA.h"
175#include "AliQADataMakerSteer.h"
f29f1726 176
7167ae53 177#include "AliPlaneEff.h"
178
0f88822a 179#include "AliSysInfo.h" // memory snapshots
cd0b062e 180#include "AliRawHLTManager.h"
0f88822a 181
325aa76f 182#include "AliMagWrapCheb.h"
6efecea1 183
7e88424f 184#include "AliDetectorRecoParam.h"
185#include "AliRunInfo.h"
186#include "AliEventInfo.h"
187
188#include "AliDAQ.h"
189
596a855f 190ClassImp(AliReconstruction)
191
192
c757bafd 193//_____________________________________________________________________________
b384f8a4 194const char* AliReconstruction::fgkDetectorName[AliReconstruction::fgkNDetectors] = {"ITS", "TPC", "TRD", "TOF", "PHOS", "HMPID", "EMCAL", "MUON", "FMD", "ZDC", "PMD", "T0", "VZERO", "ACORDE", "HLT"};
c757bafd 195
596a855f 196//_____________________________________________________________________________
795e4a22 197AliReconstruction::AliReconstruction(const char* gAliceFilename,
e583c30d 198 const char* name, const char* title) :
199 TNamed(name, title),
200
f8b507e0 201 fUniformField(kFALSE),
61807e09 202 fForcedFieldMap(0x0),
2257f27e 203 fRunVertexFinder(kTRUE),
a84e2607 204 fRunVertexFinderTracks(kTRUE),
1f46a9ae 205 fRunHLTTracking(kFALSE),
e66fbafb 206 fRunMuonTracking(kFALSE),
d1683eef 207 fRunV0Finder(kTRUE),
208 fRunCascadeFinder(kTRUE),
1d99986f 209 fStopOnError(kFALSE),
210 fWriteAlignmentData(kFALSE),
211 fWriteESDfriend(kFALSE),
a7807689 212 fWriteAOD(kFALSE),
b647652d 213 fFillTriggerESD(kTRUE),
1d99986f 214
7f68891d 215 fCleanESD(kTRUE),
a023d8d8 216 fV0DCAmax(3.),
217 fV0CsPmin(0.),
7f68891d 218 fDmax(50.),
219 fZmax(50.),
220
1d99986f 221 fRunLocalReconstruction("ALL"),
b8cd5251 222 fRunTracking("ALL"),
e583c30d 223 fFillESD("ALL"),
48ce48d1 224 fUseTrackingErrorsForAlignment(""),
e583c30d 225 fGAliceFileName(gAliceFilename),
b649205a 226 fInput(""),
35042093 227 fEquipIdMap(""),
b26c3770 228 fFirstEvent(0),
229 fLastEvent(-1),
973388c2 230 fNumberOfEventsPerFile(1),
b8cd5251 231 fOptions(),
6bae477a 232 fLoadAlignFromCDB(kTRUE),
233 fLoadAlignData("ALL"),
46698ae4 234 fESDPar(""),
cd0b062e 235 fUseHLTData(),
7e88424f 236 fRunInfo(NULL),
237 fEventInfo(),
e583c30d 238
239 fRunLoader(NULL),
b649205a 240 fRawReader(NULL),
cd0b062e 241 fParentRawReader(NULL),
b8cd5251 242
7e88424f 243 fRecoParam(),
244
98937d93 245 fVertexer(NULL),
9178838a 246 fDiamondProfile(NULL),
43c9dae1 247 fDiamondProfileTPC(NULL),
87317a47 248 fMeanVertexConstraint(kTRUE),
98937d93 249
6b6e4472 250 fGRPData(NULL),
444753c6 251
6bae477a 252 fAlignObjArray(NULL),
795e4a22 253 fCDBUri(),
759c1df1 254 fSpecCDBUri(),
795e4a22 255 fInitCDBCalled(kFALSE),
256 fSetRunNumberFromDataCalled(kFALSE),
ce43afbe 257 fQADetectors("ALL"),
30bbd491 258 fQASteer(NULL),
ce43afbe 259 fQATasks("ALL"),
7e963665 260 fRunQA(kTRUE),
6b150027 261 fRunGlobalQA(kTRUE),
7167ae53 262 fInLoopQA(kFALSE),
e4a998ed 263 fSameQACycle(kFALSE),
7167ae53 264
21a3aa09 265 fRunPlaneEff(kFALSE),
266
267 fesd(NULL),
268 fhltesd(NULL),
269 fesdf(NULL),
270 ffile(NULL),
271 ftree(NULL),
272 fhlttree(NULL),
21a3aa09 273 ftVertexer(NULL),
14dd053c 274 fIsNewRunLoader(kFALSE),
275 fRunAliEVE(kFALSE)
596a855f 276{
277// create reconstruction object with default parameters
b8cd5251 278
279 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
280 fReconstructor[iDet] = NULL;
281 fLoader[iDet] = NULL;
282 fTracker[iDet] = NULL;
30bbd491 283 fQACycles[iDet] = 999999;
b8cd5251 284 }
b8bd1ab8 285 fQASteer = new AliQADataMakerSteer("rec") ;
e84c88f5 286 fQASteer->SetActiveDetectors(fQADetectors) ;
83dd6d5f 287 fQATasks = Form("%d %d %d", AliQA::kRAWS, AliQA::kRECPOINTS, AliQA::kESDS) ;
e84c88f5 288 fQASteer->SetTasks(fQATasks) ;
e47c4c2e 289 AliPID pid;
596a855f 290}
291
292//_____________________________________________________________________________
293AliReconstruction::AliReconstruction(const AliReconstruction& rec) :
e583c30d 294 TNamed(rec),
295
c84a5e9e 296 fUniformField(rec.fUniformField),
61807e09 297 fForcedFieldMap(0x0),
2257f27e 298 fRunVertexFinder(rec.fRunVertexFinder),
a84e2607 299 fRunVertexFinderTracks(rec.fRunVertexFinderTracks),
1f46a9ae 300 fRunHLTTracking(rec.fRunHLTTracking),
e66fbafb 301 fRunMuonTracking(rec.fRunMuonTracking),
d1683eef 302 fRunV0Finder(rec.fRunV0Finder),
303 fRunCascadeFinder(rec.fRunCascadeFinder),
1d99986f 304 fStopOnError(rec.fStopOnError),
305 fWriteAlignmentData(rec.fWriteAlignmentData),
306 fWriteESDfriend(rec.fWriteESDfriend),
a7807689 307 fWriteAOD(rec.fWriteAOD),
b647652d 308 fFillTriggerESD(rec.fFillTriggerESD),
1d99986f 309
7f68891d 310 fCleanESD(rec.fCleanESD),
a023d8d8 311 fV0DCAmax(rec.fV0DCAmax),
5e5c1aa9 312 fV0CsPmin(rec.fV0CsPmin),
7f68891d 313 fDmax(rec.fDmax),
314 fZmax(rec.fZmax),
315
1d99986f 316 fRunLocalReconstruction(rec.fRunLocalReconstruction),
e583c30d 317 fRunTracking(rec.fRunTracking),
318 fFillESD(rec.fFillESD),
48ce48d1 319 fUseTrackingErrorsForAlignment(rec.fUseTrackingErrorsForAlignment),
e583c30d 320 fGAliceFileName(rec.fGAliceFileName),
b649205a 321 fInput(rec.fInput),
35042093 322 fEquipIdMap(rec.fEquipIdMap),
b26c3770 323 fFirstEvent(rec.fFirstEvent),
324 fLastEvent(rec.fLastEvent),
973388c2 325 fNumberOfEventsPerFile(rec.fNumberOfEventsPerFile),
b8cd5251 326 fOptions(),
6bae477a 327 fLoadAlignFromCDB(rec.fLoadAlignFromCDB),
328 fLoadAlignData(rec.fLoadAlignData),
46698ae4 329 fESDPar(rec.fESDPar),
2972d4eb 330 fUseHLTData(rec.fUseHLTData),
7e88424f 331 fRunInfo(NULL),
332 fEventInfo(),
e583c30d 333
334 fRunLoader(NULL),
b649205a 335 fRawReader(NULL),
2972d4eb 336 fParentRawReader(NULL),
b8cd5251 337
7e88424f 338 fRecoParam(),
339
98937d93 340 fVertexer(NULL),
9178838a 341 fDiamondProfile(NULL),
43c9dae1 342 fDiamondProfileTPC(NULL),
87317a47 343 fMeanVertexConstraint(rec.fMeanVertexConstraint),
98937d93 344
6b6e4472 345 fGRPData(NULL),
444753c6 346
6bae477a 347 fAlignObjArray(rec.fAlignObjArray),
ec92bee0 348 fCDBUri(rec.fCDBUri),
7e963665 349 fSpecCDBUri(),
795e4a22 350 fInitCDBCalled(rec.fInitCDBCalled),
351 fSetRunNumberFromDataCalled(rec.fSetRunNumberFromDataCalled),
ce43afbe 352 fQADetectors(rec.fQADetectors),
b8bd1ab8 353 fQASteer(rec.fQASteer),
ce43afbe 354 fQATasks(rec.fQATasks),
aa3c69a9 355 fRunQA(rec.fRunQA),
356 fRunGlobalQA(rec.fRunGlobalQA),
7167ae53 357 fInLoopQA(rec.fInLoopQA),
e4a998ed 358 fSameQACycle(rec.fSameQACycle),
21a3aa09 359 fRunPlaneEff(rec.fRunPlaneEff),
360
361 fesd(NULL),
362 fhltesd(NULL),
363 fesdf(NULL),
364 ffile(NULL),
365 ftree(NULL),
366 fhlttree(NULL),
21a3aa09 367 ftVertexer(NULL),
14dd053c 368 fIsNewRunLoader(rec.fIsNewRunLoader),
369 fRunAliEVE(kFALSE)
596a855f 370{
371// copy constructor
372
ec92bee0 373 for (Int_t i = 0; i < rec.fOptions.GetEntriesFast(); i++) {
efd2085e 374 if (rec.fOptions[i]) fOptions.Add(rec.fOptions[i]->Clone());
375 }
b8cd5251 376 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
377 fReconstructor[iDet] = NULL;
378 fLoader[iDet] = NULL;
379 fTracker[iDet] = NULL;
b8bd1ab8 380 fQACycles[iDet] = rec.fQACycles[iDet];
b8cd5251 381 }
ec92bee0 382 for (Int_t i = 0; i < rec.fSpecCDBUri.GetEntriesFast(); i++) {
383 if (rec.fSpecCDBUri[i]) fSpecCDBUri.Add(rec.fSpecCDBUri[i]->Clone());
384 }
61807e09 385
386 fForcedFieldMap=new AliMagWrapCheb(*((AliMagWrapCheb*)rec.fForcedFieldMap));
596a855f 387}
388
389//_____________________________________________________________________________
390AliReconstruction& AliReconstruction::operator = (const AliReconstruction& rec)
391{
392// assignment operator
393
394 this->~AliReconstruction();
395 new(this) AliReconstruction(rec);
396 return *this;
397}
398
399//_____________________________________________________________________________
400AliReconstruction::~AliReconstruction()
401{
402// clean up
403
e583c30d 404 CleanUp();
efd2085e 405 fOptions.Delete();
ec92bee0 406 fSpecCDBUri.Delete();
61807e09 407 delete fForcedFieldMap;
b8bd1ab8 408 delete fQASteer ;
87932dab 409 AliCodeTimer::Instance()->Print();
596a855f 410}
411
024cf675 412//_____________________________________________________________________________
795e4a22 413void AliReconstruction::InitCDB()
024cf675 414{
415// activate a default CDB storage
416// First check if we have any CDB storage set, because it is used
417// to retrieve the calibration and alignment constants
418
795e4a22 419 if (fInitCDBCalled) return;
420 fInitCDBCalled = kTRUE;
421
024cf675 422 AliCDBManager* man = AliCDBManager::Instance();
ec92bee0 423 if (man->IsDefaultStorageSet())
024cf675 424 {
425 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
ec92bee0 426 AliWarning("Default CDB storage has been already set !");
427 AliWarning(Form("Ignoring the default storage declared in AliReconstruction: %s",fCDBUri.Data()));
024cf675 428 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
795e4a22 429 fCDBUri = man->GetDefaultStorage()->GetURI();
ec92bee0 430 }
431 else {
795e4a22 432 if (fCDBUri.Length() > 0)
433 {
434 AliDebug(2,"!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
435 AliDebug(2, Form("Default CDB storage is set to: %s", fCDBUri.Data()));
436 AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
437 } else {
438 fCDBUri="local://$ALICE_ROOT";
439 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
440 AliWarning("Default CDB storage not yet set !!!!");
441 AliWarning(Form("Setting it now to: %s", fCDBUri.Data()));
442 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
443
444 }
ec92bee0 445 man->SetDefaultStorage(fCDBUri);
446 }
447
448 // Now activate the detector specific CDB storage locations
c3a7b59a 449 for (Int_t i = 0; i < fSpecCDBUri.GetEntriesFast(); i++) {
450 TObject* obj = fSpecCDBUri[i];
451 if (!obj) continue;
b8ec52f6 452 AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
453 AliDebug(2, Form("Specific CDB storage for %s is set to: %s",obj->GetName(),obj->GetTitle()));
454 AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
c3a7b59a 455 man->SetSpecificStorage(obj->GetName(), obj->GetTitle());
ec92bee0 456 }
795e4a22 457
024cf675 458}
459
460//_____________________________________________________________________________
461void AliReconstruction::SetDefaultStorage(const char* uri) {
ec92bee0 462// Store the desired default CDB storage location
463// Activate it later within the Run() method
024cf675 464
ec92bee0 465 fCDBUri = uri;
024cf675 466
467}
468
00aa02d5 469//_____________________________________________________________________________
c3a7b59a 470void AliReconstruction::SetSpecificStorage(const char* calibType, const char* uri) {
ec92bee0 471// Store a detector-specific CDB storage location
472// Activate it later within the Run() method
024cf675 473
c3a7b59a 474 AliCDBPath aPath(calibType);
475 if(!aPath.IsValid()){
476 // if calibType is not wildcard but it is a valid detector, add "/*" to make it a valid path
477 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
478 if(!strcmp(calibType, fgkDetectorName[iDet])) {
479 aPath.SetPath(Form("%s/*", calibType));
480 AliInfo(Form("Path for specific storage set to %s", aPath.GetPath().Data()));
481 break;
482 }
483 }
484 if(!aPath.IsValid()){
485 AliError(Form("Not a valid path or detector: %s", calibType));
486 return;
487 }
488 }
489
53dd3c3d 490// // check that calibType refers to a "valid" detector name
491// Bool_t isDetector = kFALSE;
492// for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
493// TString detName = fgkDetectorName[iDet];
494// if(aPath.GetLevel0() == detName) {
495// isDetector = kTRUE;
496// break;
497// }
498// }
499//
500// if(!isDetector) {
501// AliError(Form("Not a valid detector: %s", aPath.GetLevel0().Data()));
502// return;
503// }
c3a7b59a 504
505 TObject* obj = fSpecCDBUri.FindObject(aPath.GetPath().Data());
ec92bee0 506 if (obj) fSpecCDBUri.Remove(obj);
c3a7b59a 507 fSpecCDBUri.Add(new TNamed(aPath.GetPath().Data(), uri));
024cf675 508
509}
510
6bae477a 511//_____________________________________________________________________________
795e4a22 512Bool_t AliReconstruction::SetRunNumberFromData()
6bae477a 513{
514 // The method is called in Run() in order
515 // to set a correct run number.
516 // In case of raw data reconstruction the
517 // run number is taken from the raw data header
518
795e4a22 519 if (fSetRunNumberFromDataCalled) return kTRUE;
520 fSetRunNumberFromDataCalled = kTRUE;
521
522 AliCDBManager* man = AliCDBManager::Instance();
523
524 if(man->GetRun() > 0) {
21a3aa09 525 AliWarning("Run number is taken from raw-event header! Ignoring settings in AliCDBManager!");
795e4a22 526 }
527
528 if (!fRunLoader) {
6bae477a 529 AliError("No run loader is found !");
530 return kFALSE;
531 }
532 // read run number from gAlice
ec92bee0 533 if(fRunLoader->GetAliRun())
f2ee4290 534 AliCDBManager::Instance()->SetRun(fRunLoader->GetHeader()->GetRun());
ec92bee0 535 else {
536 if(fRawReader) {
537 if(fRawReader->NextEvent()) {
538 AliCDBManager::Instance()->SetRun(fRawReader->GetRunNumber());
539 fRawReader->RewindEvents();
540 }
541 else {
21a3aa09 542 if(man->GetRun() > 0) {
543 AliWarning("No raw events is found ! Using settings in AliCDBManager !");
544 man->Print();
545 return kTRUE;
546 }
547 else {
548 AliWarning("Neither raw events nor settings in AliCDBManager are found !");
549 return kFALSE;
550 }
ec92bee0 551 }
552 }
553 else {
554 AliError("Neither gAlice nor RawReader objects are found !");
555 return kFALSE;
556 }
6bae477a 557 }
795e4a22 558
559 man->Print();
560
6bae477a 561 return kTRUE;
562}
563
795e4a22 564//_____________________________________________________________________________
565void AliReconstruction::SetCDBLock() {
566 // Set CDB lock: from now on it is forbidden to reset the run number
567 // or the default storage or to activate any further storage!
568
569 AliCDBManager::Instance()->SetLock(1);
570}
571
6bae477a 572//_____________________________________________________________________________
573Bool_t AliReconstruction::MisalignGeometry(const TString& detectors)
574{
575 // Read the alignment objects from CDB.
576 // Each detector is supposed to have the
577 // alignment objects in DET/Align/Data CDB path.
578 // All the detector objects are then collected,
579 // sorted by geometry level (starting from ALIC) and
580 // then applied to the TGeo geometry.
581 // Finally an overlaps check is performed.
582
583 // Load alignment data from CDB and fill fAlignObjArray
584 if(fLoadAlignFromCDB){
6bae477a 585
25be1e5c 586 TString detStr = detectors;
587 TString loadAlObjsListOfDets = "";
588
589 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
590 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
591 loadAlObjsListOfDets += fgkDetectorName[iDet];
592 loadAlObjsListOfDets += " ";
593 } // end loop over detectors
53dd3c3d 594 loadAlObjsListOfDets.Prepend("GRP "); //add alignment objects for non-sensitive modules
98e303d9 595 AliGeomManager::ApplyAlignObjsFromCDB(loadAlObjsListOfDets.Data());
25be1e5c 596 }else{
597 // Check if the array with alignment objects was
598 // provided by the user. If yes, apply the objects
599 // to the present TGeo geometry
600 if (fAlignObjArray) {
601 if (gGeoManager && gGeoManager->IsClosed()) {
98e303d9 602 if (AliGeomManager::ApplyAlignObjsToGeom(*fAlignObjArray) == kFALSE) {
25be1e5c 603 AliError("The misalignment of one or more volumes failed!"
604 "Compare the list of simulated detectors and the list of detector alignment data!");
605 return kFALSE;
606 }
607 }
608 else {
609 AliError("Can't apply the misalignment! gGeoManager doesn't exist or it is still opened!");
6bae477a 610 return kFALSE;
611 }
612 }
6bae477a 613 }
25be1e5c 614
8e245d15 615 delete fAlignObjArray; fAlignObjArray=0;
a03b0371 616
6bae477a 617 return kTRUE;
618}
596a855f 619
620//_____________________________________________________________________________
621void AliReconstruction::SetGAliceFile(const char* fileName)
622{
623// set the name of the galice file
624
625 fGAliceFileName = fileName;
626}
627
21a3aa09 628//_____________________________________________________________________________
b58710ef 629void AliReconstruction::SetInput(const char* input)
21a3aa09 630{
b58710ef 631 // In case the input string starts with 'mem://', we run in an online mode
632 // and AliRawReaderDateOnline object is created. In all other cases a raw-data
633 // file is assumed. One can give as an input:
634 // mem://: - events taken from DAQ monitoring libs online
635 // or
636 // mem://<filename> - emulation of the above mode (via DATE monitoring libs)
637 fInput = input;
21a3aa09 638}
639
efd2085e 640//_____________________________________________________________________________
641void AliReconstruction::SetOption(const char* detector, const char* option)
642{
643// set options for the reconstruction of a detector
644
645 TObject* obj = fOptions.FindObject(detector);
646 if (obj) fOptions.Remove(obj);
647 fOptions.Add(new TNamed(detector, option));
648}
649
7e88424f 650//_____________________________________________________________________________
651void AliReconstruction::SetRecoParam(const char* detector, AliDetectorRecoParam *par)
652{
653 // Set custom reconstruction parameters for a given detector
654 // Single set of parameters for all the events
655 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
656 if(!strcmp(detector, fgkDetectorName[iDet])) {
657 par->SetAsDefault();
658 fRecoParam.AddDetRecoParam(iDet,par);
659 break;
660 }
661 }
662
663}
664
61807e09 665//_____________________________________________________________________________
856024f0 666Bool_t AliReconstruction::SetFieldMap(Float_t l3Current, Float_t diCurrent, Float_t factor, const char *path) {
61807e09 667 //------------------------------------------------
668 // The magnetic field map, defined externally...
669 // L3 current 30000 A -> 0.5 T
670 // L3 current 12000 A -> 0.2 T
671 // dipole current 6000 A
672 // The polarities must be the same
673 //------------------------------------------------
674 const Float_t l3NominalCurrent1=30000.; // (A)
675 const Float_t l3NominalCurrent2=12000.; // (A)
676 const Float_t diNominalCurrent =6000. ; // (A)
677
678 const Float_t tolerance=0.03; // relative current tolerance
679 const Float_t zero=77.; // "zero" current (A)
680
681 Int_t map=0;
682 Bool_t dipoleON=kFALSE;
683
856024f0 684 TString s=(factor < 0) ? "L3: -" : "L3: +";
61807e09 685
bb91052d 686 l3Current = TMath::Abs(l3Current);
61807e09 687 if (TMath::Abs(l3Current-l3NominalCurrent1)/l3NominalCurrent1 < tolerance) {
688 map=AliMagWrapCheb::k5kG;
689 s+="0.5 T; ";
690 } else
691 if (TMath::Abs(l3Current-l3NominalCurrent2)/l3NominalCurrent2 < tolerance) {
692 map=AliMagWrapCheb::k2kG;
693 s+="0.2 T; ";
694 } else
bb91052d 695 if (l3Current < zero) {
61807e09 696 map=AliMagWrapCheb::k2kG;
697 s+="0.0 T; ";
698 factor=0.; // in fact, this is a global factor...
4d338614 699 fUniformField=kTRUE; // track with the uniform (zero) B field
61807e09 700 } else {
bb91052d 701 AliError(Form("Wrong L3 current (%f A)!",l3Current));
61807e09 702 return kFALSE;
703 }
704
bb91052d 705 diCurrent = TMath::Abs(diCurrent);
61807e09 706 if (TMath::Abs(diCurrent-diNominalCurrent)/diNominalCurrent < tolerance) {
707 // 3% current tolerance...
708 dipoleON=kTRUE;
709 s+="Dipole ON";
710 } else
bb91052d 711 if (diCurrent < zero) { // some small current..
61807e09 712 dipoleON=kFALSE;
713 s+="Dipole OFF";
714 } else {
bb91052d 715 AliError(Form("Wrong dipole current (%f A)!",diCurrent));
61807e09 716 return kFALSE;
717 }
718
719 delete fForcedFieldMap;
720 fForcedFieldMap=
721 new AliMagWrapCheb("B field map ",s,2,factor,10.,map,dipoleON,path);
722
723 fForcedFieldMap->Print();
724
725 AliTracker::SetFieldMap(fForcedFieldMap,fUniformField);
726
727 return kTRUE;
728}
729
730
731Bool_t AliReconstruction::InitGRP() {
732 //------------------------------------
733 // Initialization of the GRP entry
734 //------------------------------------
735 AliCDBEntry* entry = AliCDBManager::Instance()->Get("GRP/GRP/Data");
736
737 if (entry) fGRPData = dynamic_cast<TMap*>(entry->GetObject());
738
739 if (!fGRPData) {
740 AliError("No GRP entry found in OCDB!");
741 return kFALSE;
742 }
743
7e88424f 744 TObjString *lhcState=
745 dynamic_cast<TObjString*>(fGRPData->GetValue("fLHCState"));
746 if (!lhcState) {
747 AliError("GRP/GRP/Data entry: missing value for the LHC state ! Using UNKNOWN");
748 }
749
750 TObjString *beamType=
751 dynamic_cast<TObjString*>(fGRPData->GetValue("fAliceBeamType"));
752 if (!beamType) {
753 AliError("GRP/GRP/Data entry: missing value for the beam type ! Using UNKNOWN");
754 }
755
756 TObjString *beamEnergyStr=
757 dynamic_cast<TObjString*>(fGRPData->GetValue("fAliceBeamEnergy"));
758 if (!beamEnergyStr) {
759 AliError("GRP/GRP/Data entry: missing value for the beam energy ! Using 0");
760 }
761
762 TObjString *runType=
763 dynamic_cast<TObjString*>(fGRPData->GetValue("fRunType"));
764 if (!runType) {
765 AliError("GRP/GRP/Data entry: missing value for the run type ! Using UNKNOWN");
766 }
767
768 TObjString *activeDetectors=
769 dynamic_cast<TObjString*>(fGRPData->GetValue("fDetectorMask"));
770 if (!activeDetectors) {
771 AliError("GRP/GRP/Data entry: missing value for the detector mask ! Using 1074790399");
772 }
773
774 fRunInfo = new AliRunInfo(lhcState ? lhcState->GetString().Data() : "UNKNOWN",
775 beamType ? beamType->GetString().Data() : "UNKNOWN",
776 beamEnergyStr ? beamEnergyStr->GetString().Atof() : 0,
777 runType ? runType->GetString().Data() : "UNKNOWN",
778 activeDetectors ? activeDetectors->GetString().Atoi() : 1074790399);
779
780 // Process the list of active detectors
781 if (activeDetectors && activeDetectors->GetString().IsDigit()) {
782 UInt_t detMask = activeDetectors->GetString().Atoi();
783 fRunLocalReconstruction = MatchDetectorList(fRunLocalReconstruction,detMask);
784 fRunTracking = MatchDetectorList(fRunTracking,detMask);
785 fFillESD = MatchDetectorList(fFillESD,detMask);
ca13fb87 786 fQADetectors = MatchDetectorList(fQADetectors,detMask);
e84c88f5 787 fQASteer->SetActiveDetectors(fQADetectors) ;
7e88424f 788 }
789
790 AliInfo("===================================================================================");
791 AliInfo(Form("Running local reconstruction for detectors: %s",fRunLocalReconstruction.Data()));
792 AliInfo(Form("Running tracking for detectors: %s",fRunTracking.Data()));
793 AliInfo(Form("Filling ESD for detectors: %s",fFillESD.Data()));
ca13fb87 794 AliInfo(Form("Quality assurance is active for detectors: %s",fQADetectors.Data()));
7e88424f 795 AliInfo("===================================================================================");
61807e09 796
797 //*** Dealing with the magnetic field map
798 if (AliTracker::GetFieldMap()) {
799 AliInfo("Running with the externally set B field !");
800 } else {
801 // Construct the field map out of the information retrieved from GRP.
802
856024f0 803 Bool_t ok = kTRUE;
804
61807e09 805 // L3
806 TObjString *l3Current=
807 dynamic_cast<TObjString*>(fGRPData->GetValue("fL3Current"));
808 if (!l3Current) {
809 AliError("GRP/GRP/Data entry: missing value for the L3 current !");
856024f0 810 ok = kFALSE;
61807e09 811 }
812 TObjString *l3Polarity=
813 dynamic_cast<TObjString*>(fGRPData->GetValue("fL3Polarity"));
814 if (!l3Polarity) {
815 AliError("GRP/GRP/Data entry: missing value for the L3 polarity !");
856024f0 816 ok = kFALSE;
61807e09 817 }
818
819 // Dipole
820 TObjString *diCurrent=
821 dynamic_cast<TObjString*>(fGRPData->GetValue("fDipoleCurrent"));
822 if (!diCurrent) {
823 AliError("GRP/GRP/Data entry: missing value for the dipole current !");
856024f0 824 ok = kFALSE;
61807e09 825 }
826 TObjString *diPolarity=
827 dynamic_cast<TObjString*>(fGRPData->GetValue("fDipolePolarity"));
828 if (!diPolarity) {
829 AliError("GRP/GRP/Data entry: missing value for the dipole polarity !");
856024f0 830 ok = kFALSE;
61807e09 831 }
832
856024f0 833 if (ok) {
834 Float_t l3Cur=TMath::Abs(atof(l3Current->GetName()));
835 Float_t diCur=TMath::Abs(atof(diCurrent->GetName()));
836 Float_t l3Pol=atof(l3Polarity->GetName());
837 Float_t factor=1.;
838 if (l3Pol != 0.) factor=-1.;
839
61807e09 840
856024f0 841 if (!SetFieldMap(l3Cur, diCur, factor)) {
842 AliFatal("Failed to creat a B field map ! Exiting...");
843 }
844 AliInfo("Running with the B field constructed out of GRP !");
845 }
846 else {
847 AliFatal("B field is neither set nor constructed from GRP ! Exitig...");
61807e09 848 }
849
61807e09 850 }
851
852
853 //*** Get the diamond profile from OCDB
854 entry = AliCDBManager::Instance()->Get("GRP/Calib/MeanVertex");
855 if (entry) {
479673dd 856 if (fMeanVertexConstraint)
857 fDiamondProfile = dynamic_cast<AliESDVertex*> (entry->GetObject());
61807e09 858 } else {
859 AliError("No diamond profile found in OCDB!");
860 }
861
862 entry = AliCDBManager::Instance()->Get("GRP/Calib/MeanVertexTPC");
863 if (entry) {
479673dd 864 if (fMeanVertexConstraint)
865 fDiamondProfileTPC = dynamic_cast<AliESDVertex*> (entry->GetObject());
61807e09 866 } else {
867 AliError("No diamond profile found in OCDB!");
868 }
869
870 return kTRUE;
871}
872
596a855f 873//_____________________________________________________________________________
21a3aa09 874Bool_t AliReconstruction::Run(const char* input)
596a855f 875{
21a3aa09 876 // Run Run Run
877 AliCodeTimerAuto("");
596a855f 878
21a3aa09 879 if (!InitRun(input)) return kFALSE;
21a3aa09 880 //******* The loop over events
881 Int_t iEvent = 0;
882 while ((iEvent < fRunLoader->GetNumberOfEvents()) ||
883 (fRawReader && fRawReader->NextEvent())) {
884 if (!RunEvent(iEvent)) return kFALSE;
885 iEvent++;
886 }
887
888 if (!FinishRun()) return kFALSE;
889
890 return kTRUE;
891}
892
893//_____________________________________________________________________________
b58710ef 894Bool_t AliReconstruction::InitRun(const char* input)
21a3aa09 895{
896 // Initialize all the stuff before
897 // going into the event loop
898 // If the second argument is given, the first one is ignored and
899 // the reconstruction works in an online mode
900 AliCodeTimerAuto("");
901
b58710ef 902 // Overwrite the previous setting
21a3aa09 903 if (input) fInput = input;
904
905 // set the input in case of raw data
b58710ef 906 fRawReader = AliRawReader::Create(fInput.Data());
907 if (!fRawReader)
21a3aa09 908 AliInfo("Reconstruction will run over digits");
e0027792 909
35042093 910 if (!fEquipIdMap.IsNull() && fRawReader)
911 fRawReader->LoadEquipmentIdsMap(fEquipIdMap);
912
cd0b062e 913 if (!fUseHLTData.IsNull()) {
914 // create the RawReaderHLT which performs redirection of HLT input data for
915 // the specified detectors
916 AliRawReader* pRawReader=AliRawHLTManager::CreateRawReaderHLT(fRawReader, fUseHLTData.Data());
917 if (pRawReader) {
918 fParentRawReader=fRawReader;
919 fRawReader=pRawReader;
920 } else {
921 AliError(Form("can not create Raw Reader for HLT input %s", fUseHLTData.Data()));
922 }
923 }
924
0f88822a 925 AliSysInfo::AddStamp("Start");
f08fc9f5 926 // get the run loader
927 if (!InitRunLoader()) return kFALSE;
0f88822a 928 AliSysInfo::AddStamp("LoadLoader");
596a855f 929
ec92bee0 930 // Initialize the CDB storage
795e4a22 931 InitCDB();
932
933 AliSysInfo::AddStamp("LoadCDB");
ec92bee0 934
6bae477a 935 // Set run number in CDBManager (if it is not already set by the user)
795e4a22 936 if (!SetRunNumberFromData()) if (fStopOnError) return kFALSE;
937
938 // Set CDB lock: from now on it is forbidden to reset the run number
939 // or the default storage or to activate any further storage!
940 SetCDBLock();
941
6bae477a 942 // Import ideal TGeo geometry and apply misalignment
943 if (!gGeoManager) {
944 TString geom(gSystem->DirName(fGAliceFileName));
945 geom += "/geometry.root";
98e303d9 946 AliGeomManager::LoadGeometry(geom.Data());
ff5970a3 947
948 TString detsToCheck=fRunLocalReconstruction;
949 if(!AliGeomManager::CheckSymNamesLUT(detsToCheck.Data()))
0bf7aade 950 AliFatalClass("Current loaded geometry differs in the definition of symbolic names!");
6bae477a 951 if (!gGeoManager) if (fStopOnError) return kFALSE;
952 }
8e245d15 953
6bae477a 954 if (!MisalignGeometry(fLoadAlignData)) if (fStopOnError) return kFALSE;
0f88822a 955 AliSysInfo::AddStamp("LoadGeom");
6bae477a 956
325aa76f 957
61807e09 958 if (!InitGRP()) return kFALSE;
325aa76f 959
7e88424f 960 // Read the reconstruction parameters from OCDB
961 if (!InitRecoParams()) {
962 if (fStopOnError) {
963 CleanUp();
964 return kFALSE;
965 }
966 }
967 AliSysInfo::AddStamp("ReadRecoParam");
325aa76f 968
969 ftVertexer = new AliVertexerTracks(AliTracker::GetBz());
970 if(fDiamondProfile && fMeanVertexConstraint) ftVertexer->SetVtxStart(fDiamondProfile);
2257f27e 971
972 // get vertexer
973 if (fRunVertexFinder && !CreateVertexer()) {
974 if (fStopOnError) {
975 CleanUp();
976 return kFALSE;
977 }
978 }
0f88822a 979 AliSysInfo::AddStamp("Vertexer");
596a855f 980
f08fc9f5 981 // get trackers
b8cd5251 982 if (!fRunTracking.IsNull() && !CreateTrackers(fRunTracking)) {
24f7a148 983 if (fStopOnError) {
984 CleanUp();
985 return kFALSE;
986 }
596a855f 987 }
0f88822a 988 AliSysInfo::AddStamp("LoadTrackers");
24f7a148 989
36711aa4 990 // create the ESD output file and tree
21a3aa09 991 ffile = TFile::Open("AliESDs.root", "RECREATE");
992 ffile->SetCompressionLevel(2);
993 if (!ffile->IsOpen()) {
815c2b38 994 AliError("opening AliESDs.root failed");
94b08dbc 995 if (fStopOnError) {CleanUp(ffile); return kFALSE;}
596a855f 996 }
46698ae4 997
21a3aa09 998 ftree = new TTree("esdTree", "Tree with ESD objects");
999 fesd = new AliESDEvent();
1000 fesd->CreateStdContent();
1001 fesd->WriteToTree(ftree);
46698ae4 1002
21a3aa09 1003 fhlttree = new TTree("HLTesdTree", "Tree with HLT ESD objects");
1004 fhltesd = new AliESDEvent();
1005 fhltesd->CreateStdContent();
1006 fhltesd->WriteToTree(fhlttree);
46698ae4 1007
5728d3d5 1008
1d99986f 1009 if (fWriteESDfriend) {
21a3aa09 1010 fesdf = new AliESDfriend();
1011 TBranch *br=ftree->Branch("ESDfriend.","AliESDfriend", &fesdf);
46698ae4 1012 br->SetFile("AliESDfriends.root");
21a3aa09 1013 fesd->AddObject(fesdf);
1d99986f 1014 }
5728d3d5 1015
444753c6 1016
c5e3e5d1 1017
b649205a 1018 if (fRawReader) fRawReader->RewindEvents();
a5fa6165 1019
95cee32f 1020 ProcInfo_t ProcInfo;
1021 gSystem->GetProcInfo(&ProcInfo);
1022 AliInfo(Form("Current memory usage %d %d", ProcInfo.fMemResident, ProcInfo.fMemVirtual));
8661738e 1023
325aa76f 1024 //QA
ca13fb87 1025 if ( !fInLoopQA ) {
1026 if (fRunQA && fRawReader && fQATasks.Contains(Form("%d", AliQA::kRAWS))) {
1027 fQASteer->Run(fQADetectors, fRawReader) ;
1028 fSameQACycle = kTRUE ;
1029 }
325aa76f 1030 }
ca13fb87 1031
e84c88f5 1032 //Initialize the QA and start of cycle for out-of-loop QA
f6806ad3 1033 if (fRunQA) {
e84c88f5 1034 fQASteer->InitQADataMaker(AliCDBManager::Instance()->GetRun(), fRecoParam, fSameQACycle, !fInLoopQA) ;
ca13fb87 1035 }
e84c88f5 1036
1037 if (fRunGlobalQA) {
1038 fSameQACycle = kFALSE;
1039 AliQADataMaker *qadm = fQASteer->GetQADataMaker(AliQA::kGLOBAL);
1040 AliInfo(Form("Initializing the global QA data maker"));
1041 if (fQATasks.Contains(Form("%d", AliQA::kRECPOINTS))) {
1042 TObjArray *arr=qadm->Init(AliQA::kRECPOINTS, AliCDBManager::Instance()->GetRun());
1043 AliTracker::SetResidualsArray(arr);
1044 if (!fInLoopQA) {
1045 qadm->StartOfCycle(AliQA::kRECPOINTS, fSameQACycle);
1046 fSameQACycle = kTRUE;
1047 }
1048 }
1049 if (fQATasks.Contains(Form("%d", AliQA::kESDS))) {
1050 qadm->Init(AliQA::kESDS, AliCDBManager::Instance()->GetRun());
1051 if (!fInLoopQA) {
1052 qadm->StartOfCycle(AliQA::kESDS, fSameQACycle);
1053 fSameQACycle = kTRUE;
1054 }
1055 }
ca13fb87 1056 }
aa3c69a9 1057
7167ae53 1058 //Initialize the Plane Efficiency framework
1059 if (fRunPlaneEff && !InitPlaneEff()) {
94b08dbc 1060 if(fStopOnError) {CleanUp(ffile); return kFALSE;}
7167ae53 1061 }
aa3c69a9 1062
14dd053c 1063 if (strcmp(gProgName,"alieve") == 0)
1064 fRunAliEVE = InitAliEVE();
1065
21a3aa09 1066 return kTRUE;
1067}
1068
1069//_____________________________________________________________________________
1070Bool_t AliReconstruction::RunEvent(Int_t iEvent)
1071{
1072 // run the reconstruction over a single event
1073 // The event loop is steered in Run method
1074
1075 AliCodeTimerAuto("");
1076
1077 if (iEvent >= fRunLoader->GetNumberOfEvents()) {
1078 fRunLoader->SetEventNumber(iEvent);
1079 fRunLoader->GetHeader()->Reset(fRawReader->GetRunNumber(),
1080 iEvent, iEvent);
1081 //?? fRunLoader->MakeTree("H");
1082 fRunLoader->TreeE()->Fill();
1083 }
1084
1085 if ((iEvent < fFirstEvent) || ((fLastEvent >= 0) && (iEvent > fLastEvent))) {
21a3aa09 1086 return kTRUE;
1087 }
1088
1089 AliInfo(Form("processing event %d", iEvent));
aa3c69a9 1090
7e88424f 1091 // Fill Event-info object
1092 GetEventInfo();
1093 fRecoParam.SetEventSpecie(fRunInfo,fEventInfo);
1094
ca13fb87 1095 //Start of cycle for the in-loop QA
1096 if (fInLoopQA && fRunQA) {
e84c88f5 1097 fQASteer->InitQADataMaker(AliCDBManager::Instance()->GetRun(), fRecoParam, fSameQACycle, fInLoopQA) ;
1098 }
1099 if (fInLoopQA && fRunGlobalQA) {
1100 fSameQACycle = kFALSE;
1101 AliQADataMaker *qadm = fQASteer->GetQADataMaker(AliQA::kGLOBAL);
1102 if (fQATasks.Contains(Form("%d", AliQA::kRECPOINTS))) {
1103 qadm->StartOfCycle(AliQA::kRECPOINTS, fSameQACycle);
1104 fSameQACycle = kTRUE;
1105 }
1106 if (fQATasks.Contains(Form("%d", AliQA::kESDS))) {
1107 qadm->StartOfCycle(AliQA::kESDS, fSameQACycle);
1108 fSameQACycle = kTRUE;
1109 }
1110 }
aa3c69a9 1111
e84c88f5 1112 fRunLoader->GetEvent(iEvent);
24f7a148 1113
bb0901a4 1114 char aFileName[256];
1115 sprintf(aFileName, "ESD_%d.%d_final.root",
f08fc9f5 1116 fRunLoader->GetHeader()->GetRun(),
1117 fRunLoader->GetHeader()->GetEventNrInRun());
21a3aa09 1118 if (!gSystem->AccessPathName(aFileName)) return kTRUE;
24f7a148 1119
ca13fb87 1120 // QA on single raw
e84c88f5 1121 if (fInLoopQA && fRunQA)
1122 fQASteer->RunOneEvent(fRawReader) ;
ca13fb87 1123
d506c543 1124 // local single event reconstruction
b26c3770 1125 if (!fRunLocalReconstruction.IsNull()) {
d506c543 1126 TString detectors=fRunLocalReconstruction;
a441bf51 1127 // run HLT event reconstruction first
d506c543 1128 // ;-( IsSelected changes the string
1129 if (IsSelected("HLT", detectors) &&
1130 !RunLocalEventReconstruction("HLT")) {
94b08dbc 1131 if (fStopOnError) {CleanUp(ffile); return kFALSE;}
a441bf51 1132 }
1133 detectors=fRunLocalReconstruction;
1134 detectors.ReplaceAll("HLT", "");
1135 if (!RunLocalEventReconstruction(detectors)) {
94b08dbc 1136 if (fStopOnError) {CleanUp(ffile); return kFALSE;}
b26c3770 1137 }
1138 }
1139
21a3aa09 1140 fesd->SetRunNumber(fRunLoader->GetHeader()->GetRun());
1141 fhltesd->SetRunNumber(fRunLoader->GetHeader()->GetRun());
1142 fesd->SetEventNumberInFile(fRunLoader->GetHeader()->GetEventNrInRun());
1143 fhltesd->SetEventNumberInFile(fRunLoader->GetHeader()->GetEventNrInRun());
46698ae4 1144
d6ee376f 1145 // Set magnetic field from the tracker
21a3aa09 1146 fesd->SetMagneticField(AliTracker::GetBz());
1147 fhltesd->SetMagneticField(AliTracker::GetBz());
596a855f 1148
46698ae4 1149
1150
2e3550da 1151 // Fill raw-data error log into the ESD
21a3aa09 1152 if (fRawReader) FillRawDataErrorLog(iEvent,fesd);
2e3550da 1153
2257f27e 1154 // vertex finder
1155 if (fRunVertexFinder) {
21a3aa09 1156 if (!ReadESD(fesd, "vertex")) {
1157 if (!RunVertexFinder(fesd)) {
94b08dbc 1158 if (fStopOnError) {CleanUp(ffile); return kFALSE;}
2257f27e 1159 }
2257f27e 1160 }
1161 }
1162
e66fbafb 1163 // Muon tracking
b8cd5251 1164 if (!fRunTracking.IsNull()) {
e66fbafb 1165 if (fRunMuonTracking) {
21a3aa09 1166 if (!RunMuonTracking(fesd)) {
94b08dbc 1167 if (fStopOnError) {CleanUp(ffile); return kFALSE;}
24f7a148 1168 }
596a855f 1169 }
1170 }
1171
e66fbafb 1172 // barrel tracking
1173 if (!fRunTracking.IsNull()) {
21a3aa09 1174 if (!ReadESD(fesd, "tracking")) {
1175 if (!RunTracking(fesd)) {
94b08dbc 1176 if (fStopOnError) {CleanUp(ffile); return kFALSE;}
e66fbafb 1177 }
1178 }
1179 }
21c573b7 1180
596a855f 1181 // fill ESD
1182 if (!fFillESD.IsNull()) {
d506c543 1183 TString detectors=fFillESD;
f6806ad3 1184 // run HLT first and on hltesd
d506c543 1185 // ;-( IsSelected changes the string
1186 if (IsSelected("HLT", detectors) &&
1187 !FillESD(fhltesd, "HLT")) {
94b08dbc 1188 if (fStopOnError) {CleanUp(ffile); return kFALSE;}
f6806ad3 1189 }
1190 detectors=fFillESD;
d5105682 1191 // Temporary fix to avoid problems with HLT that overwrites the offline ESDs
1192 if (detectors.Contains("ALL")) {
1193 detectors="";
1194 for (Int_t idet=0; idet<fgkNDetectors; ++idet){
1195 detectors += fgkDetectorName[idet];
1196 detectors += " ";
1197 }
1198 }
f6806ad3 1199 detectors.ReplaceAll("HLT", "");
1200 if (!FillESD(fesd, detectors)) {
94b08dbc 1201 if (fStopOnError) {CleanUp(ffile); return kFALSE;}
596a855f 1202 }
1203 }
a5fa6165 1204
001397cd 1205 // fill Event header information from the RawEventHeader
21a3aa09 1206 if (fRawReader){FillRawEventHeaderESD(fesd);}
596a855f 1207
1208 // combined PID
21a3aa09 1209 AliESDpid::MakePID(fesd);
596a855f 1210
b647652d 1211 if (fFillTriggerESD) {
21a3aa09 1212 if (!ReadESD(fesd, "trigger")) {
94b08dbc 1213 if (!FillTriggerESD(fesd)) {
1214 if (fStopOnError) {CleanUp(ffile); return kFALSE;}
1215 }
b647652d 1216 }
1217 }
1218
21a3aa09 1219 ffile->cd();
a6ee503a 1220
3c3709c4 1221 //
67be5c77 1222 // Propagate track to the beam pipe (if not already done by ITS)
3c3709c4 1223 //
21a3aa09 1224 const Int_t ntracks = fesd->GetNumberOfTracks();
1225 const Double_t kBz = fesd->GetMagneticField();
3c3709c4 1226 const Double_t kRadius = 2.8; //something less than the beam pipe radius
1227
1228 TObjArray trkArray;
1229 UShort_t *selectedIdx=new UShort_t[ntracks];
1230
1231 for (Int_t itrack=0; itrack<ntracks; itrack++){
1232 const Double_t kMaxStep = 5; //max step over the material
1233 Bool_t ok;
1234
21a3aa09 1235 AliESDtrack *track = fesd->GetTrack(itrack);
3c3709c4 1236 if (!track) continue;
1237
1238 AliExternalTrackParam *tpcTrack =
1239 (AliExternalTrackParam *)track->GetTPCInnerParam();
bcabd6af 1240 ok = kFALSE;
1241 if (tpcTrack)
1242 ok = AliTracker::
1243 PropagateTrackTo(tpcTrack,kRadius,track->GetMass(),kMaxStep,kTRUE);
43c9dae1 1244
3c3709c4 1245 if (ok) {
1246 Int_t n=trkArray.GetEntriesFast();
1247 selectedIdx[n]=track->GetID();
1248 trkArray.AddLast(tpcTrack);
1249 }
1250
3d65e645 1251 //Tracks refitted by ITS should already be at the SPD vertex
1252 if (track->IsOn(AliESDtrack::kITSrefit)) continue;
1253
1254 AliTracker::
1255 PropagateTrackTo(track,kRadius,track->GetMass(),kMaxStep,kTRUE);
1256 track->RelateToVertex(fesd->GetPrimaryVertexSPD(), kBz, kVeryBig);
3c3709c4 1257
3c3709c4 1258 }
1259
1260 //
1261 // Improve the reconstructed primary vertex position using the tracks
1262 //
1263 TObject *obj = fOptions.FindObject("ITS");
c060d7fe 1264 if (obj) {
1265 TString optITS = obj->GetTitle();
1266 if (optITS.Contains("cosmics") || optITS.Contains("COSMICS"))
a84e2607 1267 fRunVertexFinderTracks=kFALSE;
c060d7fe 1268 }
3c3709c4 1269 if (fRunVertexFinderTracks) {
1270 // TPC + ITS primary vertex
21a3aa09 1271 ftVertexer->SetITSrefitRequired();
43c9dae1 1272 if(fDiamondProfile && fMeanVertexConstraint) {
21a3aa09 1273 ftVertexer->SetVtxStart(fDiamondProfile);
43c9dae1 1274 } else {
21a3aa09 1275 ftVertexer->SetConstraintOff();
43c9dae1 1276 }
21a3aa09 1277 AliESDVertex *pvtx=ftVertexer->FindPrimaryVertex(fesd);
3c3709c4 1278 if (pvtx) {
1279 if (pvtx->GetStatus()) {
21a3aa09 1280 fesd->SetPrimaryVertex(pvtx);
3c3709c4 1281 for (Int_t i=0; i<ntracks; i++) {
21a3aa09 1282 AliESDtrack *t = fesd->GetTrack(i);
3d65e645 1283 t->RelateToVertex(pvtx, kBz, kVeryBig);
3c3709c4 1284 }
1285 }
1286 }
1287
1288 // TPC-only primary vertex
21a3aa09 1289 ftVertexer->SetITSrefitNotRequired();
43c9dae1 1290 if(fDiamondProfileTPC && fMeanVertexConstraint) {
21a3aa09 1291 ftVertexer->SetVtxStart(fDiamondProfileTPC);
43c9dae1 1292 } else {
21a3aa09 1293 ftVertexer->SetConstraintOff();
43c9dae1 1294 }
21a3aa09 1295 pvtx=ftVertexer->FindPrimaryVertex(&trkArray,selectedIdx);
3c3709c4 1296 if (pvtx) {
1297 if (pvtx->GetStatus()) {
21a3aa09 1298 fesd->SetPrimaryVertexTPC(pvtx);
3d65e645 1299 for (Int_t i=0; i<ntracks; i++) {
1300 AliESDtrack *t = fesd->GetTrack(i);
1301 t->RelateToVertexTPC(pvtx, kBz, kVeryBig);
3c3709c4 1302 }
1303 }
1304 }
1305
1306 }
1307 delete[] selectedIdx;
1308
21a3aa09 1309 if(fDiamondProfile) fesd->SetDiamond(fDiamondProfile);
17c86e90 1310
c5e3e5d1 1311
d1683eef 1312 if (fRunV0Finder) {
1313 // V0 finding
1314 AliV0vertexer vtxer;
21a3aa09 1315 vtxer.Tracks2V0vertices(fesd);
5e4ff34d 1316
d1683eef 1317 if (fRunCascadeFinder) {
1318 // Cascade finding
1319 AliCascadeVertexer cvtxer;
21a3aa09 1320 cvtxer.V0sTracks2CascadeVertices(fesd);
d1683eef 1321 }
5e4ff34d 1322 }
1323
596a855f 1324 // write ESD
21a3aa09 1325 if (fCleanESD) CleanESD(fesd);
854c6476 1326
b8bd1ab8 1327 if (fRunQA) {
1328 if (fRunGlobalQA) {
1329 AliQADataMaker *qadm = fQASteer->GetQADataMaker(AliQA::kGLOBAL);
1330 if (qadm && fQATasks.Contains(Form("%d", AliQA::kESDS)))
1331 qadm->Exec(AliQA::kESDS, fesd);
1332 }
1333 }
854c6476 1334
1d99986f 1335 if (fWriteESDfriend) {
21a3aa09 1336 fesdf->~AliESDfriend();
1337 new (fesdf) AliESDfriend(); // Reset...
1338 fesd->GetESDfriend(fesdf);
1d99986f 1339 }
21a3aa09 1340 ftree->Fill();
500d54ab 1341
2d91a353 1342 // Auto-save the ESD tree in case of prompt reco @P2
1343 if (fRawReader && fRawReader->UseAutoSaveESD())
1344 ftree->AutoSave("SaveSelf");
1345
500d54ab 1346 // write HLT ESD
21a3aa09 1347 fhlttree->Fill();
1d99986f 1348
14dd053c 1349 // call AliEVE
1350 if (fRunAliEVE) RunAliEVE();
1351
21a3aa09 1352 fesd->Reset();
1353 fhltesd->Reset();
5728d3d5 1354 if (fWriteESDfriend) {
21a3aa09 1355 fesdf->~AliESDfriend();
1356 new (fesdf) AliESDfriend(); // Reset...
5728d3d5 1357 }
a5fa6165 1358
21a3aa09 1359 ProcInfo_t ProcInfo;
95cee32f 1360 gSystem->GetProcInfo(&ProcInfo);
1361 AliInfo(Form("Event %d -> Current memory usage %d %d",iEvent, ProcInfo.fMemResident, ProcInfo.fMemVirtual));
a5fa6165 1362
7e963665 1363
ce43afbe 1364 // End of cycle for the in-loop
ca13fb87 1365 if (fInLoopQA && fRunQA) {
e84c88f5 1366 fQASteer->RunOneEvent(fesd) ;
1367 fQASteer->EndOfCycle() ;
1368 }
ca13fb87 1369 if (fRunGlobalQA) {
1370 AliQADataMaker *qadm = fQASteer->GetQADataMaker(AliQA::kGLOBAL);
1371 if (qadm) {
e84c88f5 1372 if (fQATasks.Contains(Form("%d", AliQA::kRECPOINTS)))
1373 qadm->EndOfCycle(AliQA::kRECPOINTS);
1374 if (fQATasks.Contains(Form("%d", AliQA::kESDS)))
1375 qadm->EndOfCycle(AliQA::kESDS);
1376 qadm->Finish();
ca13fb87 1377 }
1378 }
7e88424f 1379
ca13fb87 1380 fEventInfo.Reset();
1381 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
1382 if (fReconstructor[iDet])
e84c88f5 1383 fReconstructor[iDet]->SetRecoParam(NULL);
ca13fb87 1384 }
1385
1386 return kTRUE;
21a3aa09 1387}
1388
21a3aa09 1389//_____________________________________________________________________________
1390Bool_t AliReconstruction::FinishRun()
1391{
1392 // Finalize the run
1393 // Called after the exit
1394 // from the event loop
1395 AliCodeTimerAuto("");
1396
1397 if (fIsNewRunLoader) { // galice.root didn't exist
1398 fRunLoader->WriteHeader("OVERWRITE");
1399 fRunLoader->CdGAFile();
1400 fRunLoader->Write(0, TObject::kOverwrite);
1401 }
1402
1403 ftree->GetUserInfo()->Add(fesd);
1404 fhlttree->GetUserInfo()->Add(fhltesd);
f747912b 1405
1406 const TMap *cdbMap = AliCDBManager::Instance()->GetStorageMap();
1407 const TList *cdbList = AliCDBManager::Instance()->GetRetrievedIds();
1408
1409 TMap *cdbMapCopy = new TMap(cdbMap->GetEntries());
1410 cdbMapCopy->SetOwner(1);
1411 cdbMapCopy->SetName("cdbMap");
1412 TIter iter(cdbMap->GetTable());
1413
1414 TPair* pair = 0;
1415 while((pair = dynamic_cast<TPair*> (iter.Next()))){
1416 TObjString* keyStr = dynamic_cast<TObjString*> (pair->Key());
1417 TObjString* valStr = dynamic_cast<TObjString*> (pair->Value());
1418 cdbMapCopy->Add(new TObjString(keyStr->GetName()), new TObjString(valStr->GetName()));
1419 }
1420
1421 TList *cdbListCopy = new TList();
1422 cdbListCopy->SetOwner(1);
1423 cdbListCopy->SetName("cdbList");
1424
1425 TIter iter2(cdbList);
1426
b940cb9b 1427 AliCDBId* id=0;
e84c88f5 1428 while((id = dynamic_cast<AliCDBId*> (iter2.Next()))){
a4970db9 1429 cdbListCopy->Add(new TObjString(id->ToString().Data()));
f747912b 1430 }
1431
21a3aa09 1432 ftree->GetUserInfo()->Add(cdbMapCopy);
1433 ftree->GetUserInfo()->Add(cdbListCopy);
abe0c04e 1434
46698ae4 1435
1436 if(fESDPar.Contains("ESD.par")){
1437 AliInfo("Attaching ESD.par to Tree");
1438 TNamed *fn = CopyFileToTNamed(fESDPar.Data(),"ESD.par");
21a3aa09 1439 ftree->GetUserInfo()->Add(fn);
596a855f 1440 }
1441
46698ae4 1442
21a3aa09 1443 ffile->cd();
aa3c69a9 1444
a9c0e6db 1445 if (fWriteESDfriend)
21a3aa09 1446 ftree->SetBranchStatus("ESDfriend*",0);
562dd0b4 1447 // we want to have only one tree version number
21a3aa09 1448 ftree->Write(ftree->GetName(),TObject::kOverwrite);
1449 fhlttree->Write();
f3a97c86 1450
a7a1e1c7 1451// Finish with Plane Efficiency evaluation: before of CleanUp !!!
1452 if (fRunPlaneEff && !FinishPlaneEff()) {
1453 AliWarning("Finish PlaneEff evaluation failed");
1454 }
1455
eae191bc 1456 gROOT->cd();
94b08dbc 1457 CleanUp(ffile);
eae191bc 1458
a7807689 1459 if (fWriteAOD) {
7a3b2050 1460 AliWarning("AOD creation not supported anymore during reconstruction. See ANALYSIS/AliAnalysisTaskESDfilter.cxx instead.");
a7807689 1461 }
1462
f3a97c86 1463 // Create tags for the events in the ESD tree (the ESD tree is always present)
1464 // In case of empty events the tags will contain dummy values
08e1a23e 1465 AliESDTagCreator *esdtagCreator = new AliESDTagCreator();
6b6e4472 1466 esdtagCreator->CreateESDTags(fFirstEvent,fLastEvent,fGRPData);
a1069ee1 1467 if (fWriteAOD) {
7a3b2050 1468 AliWarning("AOD tag creation not supported anymore during reconstruction.");
a1069ee1 1469 }
596a855f 1470
aa3c69a9 1471 //Finish QA and end of cycle for out-of-loop QA
e84c88f5 1472 if (!fInLoopQA && fRunQA)
1473 fQASteer->Run(fRunLocalReconstruction.Data(), AliQA::kNULLTASKINDEX, fSameQACycle) ;
1474 if (!fInLoopQA && fRunGlobalQA) {
1475 AliQADataMaker *qadm = fQASteer->GetQADataMaker(AliQA::kGLOBAL);
1476 if (qadm) {
1477 if (fQATasks.Contains(Form("%d", AliQA::kRECPOINTS)))
1478 qadm->EndOfCycle(AliQA::kRECPOINTS);
1479 if (fQATasks.Contains(Form("%d", AliQA::kESDS)))
1480 qadm->EndOfCycle(AliQA::kESDS);
1481 qadm->Finish();
1482 }
1483 }
1484
795e4a22 1485 // Cleanup of CDB manager: cache and active storages!
1486 AliCDBManager::Instance()->ClearCache();
1487
596a855f 1488 return kTRUE;
1489}
1490
1491
1492//_____________________________________________________________________________
c4aa7a4c 1493Bool_t AliReconstruction::RunLocalReconstruction(const TString& /*detectors*/)
596a855f 1494{
59697224 1495// run the local reconstruction
0f88822a 1496 static Int_t eventNr=0;
87932dab 1497 AliCodeTimerAuto("")
030b532d 1498
d76c31f4 1499 // AliCDBManager* man = AliCDBManager::Instance();
1500// Bool_t origCache = man->GetCacheFlag();
8e245d15 1501
d76c31f4 1502// TString detStr = detectors;
1503// for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
1504// if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
1505// AliReconstructor* reconstructor = GetReconstructor(iDet);
1506// if (!reconstructor) continue;
1507// if (reconstructor->HasLocalReconstruction()) continue;
b8cd5251 1508
d76c31f4 1509// AliCodeTimerStart(Form("running reconstruction for %s", fgkDetectorName[iDet]));
1510// AliInfo(Form("running reconstruction for %s", fgkDetectorName[iDet]));
87932dab 1511
d76c31f4 1512// AliCodeTimerStart(Form("Loading calibration data from OCDB for %s", fgkDetectorName[iDet]));
1513// AliInfo(Form("Loading calibration data from OCDB for %s", fgkDetectorName[iDet]));
8e245d15 1514
d76c31f4 1515// man->SetCacheFlag(kTRUE);
1516// TString calibPath = Form("%s/Calib/*", fgkDetectorName[iDet]);
1517// man->GetAll(calibPath); // entries are cached!
8e245d15 1518
d76c31f4 1519// AliCodeTimerStop(Form("Loading calibration data from OCDB for %s", fgkDetectorName[iDet]));
87932dab 1520
d76c31f4 1521// if (fRawReader) {
1522// fRawReader->RewindEvents();
1523// reconstructor->Reconstruct(fRunLoader, fRawReader);
1524// } else {
1525// reconstructor->Reconstruct(fRunLoader);
1526// }
87932dab 1527
d76c31f4 1528// AliCodeTimerStop(Form("running reconstruction for %s", fgkDetectorName[iDet]));
0f88822a 1529 // AliSysInfo::AddStamp(Form("LRec%s_%d",fgkDetectorName[iDet],eventNr));
8e245d15 1530
d76c31f4 1531// // unload calibration data
1532// man->UnloadFromCache(calibPath);
1533// //man->ClearCache();
1534// }
596a855f 1535
d76c31f4 1536// man->SetCacheFlag(origCache);
8e245d15 1537
d76c31f4 1538// if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) {
1539// AliError(Form("the following detectors were not found: %s",
1540// detStr.Data()));
1541// if (fStopOnError) return kFALSE;
1542// }
596a855f 1543
0f88822a 1544 eventNr++;
596a855f 1545 return kTRUE;
1546}
1547
b26c3770 1548//_____________________________________________________________________________
1549Bool_t AliReconstruction::RunLocalEventReconstruction(const TString& detectors)
1550{
1551// run the local reconstruction
aa3c69a9 1552
0f88822a 1553 static Int_t eventNr=0;
87932dab 1554 AliCodeTimerAuto("")
b26c3770 1555
1556 TString detStr = detectors;
1557 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
1558 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
1559 AliReconstructor* reconstructor = GetReconstructor(iDet);
1560 if (!reconstructor) continue;
1561 AliLoader* loader = fLoader[iDet];
f6806ad3 1562 // Matthias April 2008: temporary fix to run HLT reconstruction
1563 // although the HLT loader is missing
1564 if (strcmp(fgkDetectorName[iDet], "HLT")==0) {
1565 if (fRawReader) {
1566 reconstructor->Reconstruct(fRawReader, NULL);
1567 } else {
1568 TTree* dummy=NULL;
1569 reconstructor->Reconstruct(dummy, NULL);
1570 }
1571 continue;
1572 }
d76c31f4 1573 if (!loader) {
1574 AliWarning(Form("No loader is defined for %s!",fgkDetectorName[iDet]));
1575 continue;
1576 }
b26c3770 1577 // conversion of digits
1578 if (fRawReader && reconstructor->HasDigitConversion()) {
1579 AliInfo(Form("converting raw data digits into root objects for %s",
1580 fgkDetectorName[iDet]));
30bbd491 1581// AliCodeTimerAuto(Form("converting raw data digits into root objects for %s",
1582// fgkDetectorName[iDet]));
b26c3770 1583 loader->LoadDigits("update");
1584 loader->CleanDigits();
1585 loader->MakeDigitsContainer();
1586 TTree* digitsTree = loader->TreeD();
1587 reconstructor->ConvertDigits(fRawReader, digitsTree);
1588 loader->WriteDigits("OVERWRITE");
1589 loader->UnloadDigits();
b26c3770 1590 }
b26c3770 1591 // local reconstruction
b26c3770 1592 AliInfo(Form("running reconstruction for %s", fgkDetectorName[iDet]));
30bbd491 1593 //AliCodeTimerAuto(Form("running reconstruction for %s", fgkDetectorName[iDet]));
b26c3770 1594 loader->LoadRecPoints("update");
1595 loader->CleanRecPoints();
1596 loader->MakeRecPointsContainer();
1597 TTree* clustersTree = loader->TreeR();
1598 if (fRawReader && !reconstructor->HasDigitConversion()) {
1599 reconstructor->Reconstruct(fRawReader, clustersTree);
1600 } else {
1601 loader->LoadDigits("read");
1602 TTree* digitsTree = loader->TreeD();
1603 if (!digitsTree) {
1604 AliError(Form("Can't get the %s digits tree", fgkDetectorName[iDet]));
1605 if (fStopOnError) return kFALSE;
1606 } else {
1607 reconstructor->Reconstruct(digitsTree, clustersTree);
1608 }
1609 loader->UnloadDigits();
1610 }
d76c31f4 1611
aa3c69a9 1612 // In-loop QA for local reconstrucion
30bbd491 1613 TString detQAStr(fQADetectors) ;
e84c88f5 1614 if (fRunQA && fInLoopQA)
1615 fQASteer->RunOneEventInOneDetector(iDet, clustersTree) ;
1616
1617 loader->WriteRecPoints("OVERWRITE");
1618 loader->UnloadRecPoints();
1619 AliSysInfo::AddStamp(Form("LRec%s_%d",fgkDetectorName[iDet],eventNr), iDet,1,eventNr);
1620 }
1621 if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) {
b26c3770 1622 AliError(Form("the following detectors were not found: %s",
1623 detStr.Data()));
1624 if (fStopOnError) return kFALSE;
1625 }
0f88822a 1626 eventNr++;
b26c3770 1627 return kTRUE;
1628}
1629
596a855f 1630//_____________________________________________________________________________
af885e0f 1631Bool_t AliReconstruction::RunVertexFinder(AliESDEvent*& esd)
596a855f 1632{
1633// run the barrel tracking
1634
87932dab 1635 AliCodeTimerAuto("")
030b532d 1636
2257f27e 1637 AliESDVertex* vertex = NULL;
1638 Double_t vtxPos[3] = {0, 0, 0};
1639 Double_t vtxErr[3] = {0.07, 0.07, 0.1};
1640 TArrayF mcVertex(3);
a6b0b91b 1641 if (fRunLoader->GetHeader() && fRunLoader->GetHeader()->GenEventHeader()) {
1642 fRunLoader->GetHeader()->GenEventHeader()->PrimaryVertex(mcVertex);
1643 for (Int_t i = 0; i < 3; i++) vtxPos[i] = mcVertex[i];
1644 }
2257f27e 1645
b8cd5251 1646 if (fVertexer) {
815c2b38 1647 AliInfo("running the ITS vertex finder");
308c2f7c 1648 if (fLoader[0]) {
1649 fLoader[0]->LoadRecPoints();
1650 TTree* cltree = fLoader[0]->TreeR();
1651 if (cltree) {
1652 if(fDiamondProfile) fVertexer->SetVtxStart(fDiamondProfile);
1653 vertex = fVertexer->FindVertexForCurrentEvent(cltree);
1654 }
1655 else {
1656 AliError("Can't get the ITS cluster tree");
1657 }
1658 fLoader[0]->UnloadRecPoints();
1659 }
1660 else {
1661 AliError("Can't get the ITS loader");
1662 }
2257f27e 1663 if(!vertex){
815c2b38 1664 AliWarning("Vertex not found");
c710f220 1665 vertex = new AliESDVertex();
d1a50cb5 1666 vertex->SetName("default");
2257f27e 1667 }
1668 else {
d1a50cb5 1669 vertex->SetName("reconstructed");
2257f27e 1670 }
1671
1672 } else {
815c2b38 1673 AliInfo("getting the primary vertex from MC");
2257f27e 1674 vertex = new AliESDVertex(vtxPos, vtxErr);
1675 }
1676
1677 if (vertex) {
1678 vertex->GetXYZ(vtxPos);
1679 vertex->GetSigmaXYZ(vtxErr);
1680 } else {
815c2b38 1681 AliWarning("no vertex reconstructed");
2257f27e 1682 vertex = new AliESDVertex(vtxPos, vtxErr);
1683 }
06cc9d95 1684 esd->SetPrimaryVertexSPD(vertex);
32e449be 1685 // if SPD multiplicity has been determined, it is stored in the ESD
25be1e5c 1686 AliMultiplicity *mult = fVertexer->GetMultiplicity();
32e449be 1687 if(mult)esd->SetMultiplicity(mult);
1688
b8cd5251 1689 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
1690 if (fTracker[iDet]) fTracker[iDet]->SetVertex(vtxPos, vtxErr);
1691 }
2257f27e 1692 delete vertex;
1693
2257f27e 1694 return kTRUE;
1695}
1696
1f46a9ae 1697//_____________________________________________________________________________
af885e0f 1698Bool_t AliReconstruction::RunHLTTracking(AliESDEvent*& esd)
1f46a9ae 1699{
1700// run the HLT barrel tracking
1701
87932dab 1702 AliCodeTimerAuto("")
1f46a9ae 1703
1704 if (!fRunLoader) {
1705 AliError("Missing runLoader!");
1706 return kFALSE;
1707 }
1708
1709 AliInfo("running HLT tracking");
1710
1711 // Get a pointer to the HLT reconstructor
1712 AliReconstructor *reconstructor = GetReconstructor(fgkNDetectors-1);
1713 if (!reconstructor) return kFALSE;
1714
1715 // TPC + ITS
1716 for (Int_t iDet = 1; iDet >= 0; iDet--) {
1717 TString detName = fgkDetectorName[iDet];
1718 AliDebug(1, Form("%s HLT tracking", detName.Data()));
1719 reconstructor->SetOption(detName.Data());
d76c31f4 1720 AliTracker *tracker = reconstructor->CreateTracker();
1f46a9ae 1721 if (!tracker) {
1722 AliWarning(Form("couldn't create a HLT tracker for %s", detName.Data()));
1723 if (fStopOnError) return kFALSE;
9dcc06e1 1724 continue;
1f46a9ae 1725 }
1726 Double_t vtxPos[3];
1727 Double_t vtxErr[3]={0.005,0.005,0.010};
1728 const AliESDVertex *vertex = esd->GetVertex();
1729 vertex->GetXYZ(vtxPos);
1730 tracker->SetVertex(vtxPos,vtxErr);
1731 if(iDet != 1) {
1732 fLoader[iDet]->LoadRecPoints("read");
1733 TTree* tree = fLoader[iDet]->TreeR();
1734 if (!tree) {
1735 AliError(Form("Can't get the %s cluster tree", detName.Data()));
1736 return kFALSE;
1737 }
1738 tracker->LoadClusters(tree);
1739 }
1740 if (tracker->Clusters2Tracks(esd) != 0) {
1741 AliError(Form("HLT %s Clusters2Tracks failed", fgkDetectorName[iDet]));
1742 return kFALSE;
1743 }
1744 if(iDet != 1) {
1745 tracker->UnloadClusters();
1746 }
1747 delete tracker;
1748 }
1749
1f46a9ae 1750 return kTRUE;
1751}
1752
e66fbafb 1753//_____________________________________________________________________________
af885e0f 1754Bool_t AliReconstruction::RunMuonTracking(AliESDEvent*& esd)
e66fbafb 1755{
1756// run the muon spectrometer tracking
1757
87932dab 1758 AliCodeTimerAuto("")
e66fbafb 1759
1760 if (!fRunLoader) {
1761 AliError("Missing runLoader!");
1762 return kFALSE;
1763 }
1764 Int_t iDet = 7; // for MUON
1765
1766 AliInfo("is running...");
1767
1768 // Get a pointer to the MUON reconstructor
1769 AliReconstructor *reconstructor = GetReconstructor(iDet);
1770 if (!reconstructor) return kFALSE;
1771
1772
1773 TString detName = fgkDetectorName[iDet];
1774 AliDebug(1, Form("%s tracking", detName.Data()));
d76c31f4 1775 AliTracker *tracker = reconstructor->CreateTracker();
e66fbafb 1776 if (!tracker) {
1777 AliWarning(Form("couldn't create a tracker for %s", detName.Data()));
1778 return kFALSE;
1779 }
1780
e66fbafb 1781 // read RecPoints
761350a6 1782 fLoader[iDet]->LoadRecPoints("read");
c1954ee5 1783
761350a6 1784 tracker->LoadClusters(fLoader[iDet]->TreeR());
1785
1786 Int_t rv = tracker->Clusters2Tracks(esd);
1787
761350a6 1788 if ( rv )
1789 {
e66fbafb 1790 AliError(Form("%s Clusters2Tracks failed", fgkDetectorName[iDet]));
1791 return kFALSE;
1792 }
761350a6 1793
e66fbafb 1794 fLoader[iDet]->UnloadRecPoints();
1795
c1954ee5 1796 tracker->UnloadClusters();
1797
e66fbafb 1798 delete tracker;
1799
e66fbafb 1800 return kTRUE;
1801}
1802
1803
2257f27e 1804//_____________________________________________________________________________
af885e0f 1805Bool_t AliReconstruction::RunTracking(AliESDEvent*& esd)
2257f27e 1806{
1807// run the barrel tracking
0f88822a 1808 static Int_t eventNr=0;
87932dab 1809 AliCodeTimerAuto("")
24f7a148 1810
815c2b38 1811 AliInfo("running tracking");
596a855f 1812
91b876d1 1813 //Fill the ESD with the T0 info (will be used by the TOF)
d76c31f4 1814 if (fReconstructor[11] && fLoader[11]) {
1815 fLoader[11]->LoadRecPoints("READ");
1816 TTree *treeR = fLoader[11]->TreeR();
1817 GetReconstructor(11)->FillESD((TTree *)NULL,treeR,esd);
1818 }
91b876d1 1819
b8cd5251 1820 // pass 1: TPC + ITS inwards
1821 for (Int_t iDet = 1; iDet >= 0; iDet--) {
1822 if (!fTracker[iDet]) continue;
1823 AliDebug(1, Form("%s tracking", fgkDetectorName[iDet]));
24f7a148 1824
b8cd5251 1825 // load clusters
1826 fLoader[iDet]->LoadRecPoints("read");
6efecea1 1827 AliSysInfo::AddStamp(Form("RLoadCluster%s_%d",fgkDetectorName[iDet],eventNr),iDet,1, eventNr);
b8cd5251 1828 TTree* tree = fLoader[iDet]->TreeR();
1829 if (!tree) {
1830 AliError(Form("Can't get the %s cluster tree", fgkDetectorName[iDet]));
24f7a148 1831 return kFALSE;
1832 }
b8cd5251 1833 fTracker[iDet]->LoadClusters(tree);
6efecea1 1834 AliSysInfo::AddStamp(Form("TLoadCluster%s_%d",fgkDetectorName[iDet],eventNr), iDet,2, eventNr);
b8cd5251 1835 // run tracking
1836 if (fTracker[iDet]->Clusters2Tracks(esd) != 0) {
1837 AliError(Form("%s Clusters2Tracks failed", fgkDetectorName[iDet]));
24f7a148 1838 return kFALSE;
1839 }
878e1fe1 1840 // preliminary PID in TPC needed by the ITS tracker
1841 if (iDet == 1) {
b26c3770 1842 GetReconstructor(1)->FillESD((TTree*)NULL, (TTree*)NULL, esd);
878e1fe1 1843 AliESDpid::MakePID(esd);
0f88822a 1844 }
6efecea1 1845 AliSysInfo::AddStamp(Form("Tracking0%s_%d",fgkDetectorName[iDet],eventNr), iDet,3,eventNr);
b8cd5251 1846 }
596a855f 1847
b8cd5251 1848 // pass 2: ALL backwards
aa3c69a9 1849
b8cd5251 1850 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
1851 if (!fTracker[iDet]) continue;
1852 AliDebug(1, Form("%s back propagation", fgkDetectorName[iDet]));
1853
1854 // load clusters
1855 if (iDet > 1) { // all except ITS, TPC
1856 TTree* tree = NULL;
7b61cd9c 1857 fLoader[iDet]->LoadRecPoints("read");
6efecea1 1858 AliSysInfo::AddStamp(Form("RLoadCluster0%s_%d",fgkDetectorName[iDet],eventNr), iDet,1, eventNr);
7b61cd9c 1859 tree = fLoader[iDet]->TreeR();
b8cd5251 1860 if (!tree) {
1861 AliError(Form("Can't get the %s cluster tree", fgkDetectorName[iDet]));
24f7a148 1862 return kFALSE;
1863 }
0f88822a 1864 fTracker[iDet]->LoadClusters(tree);
6efecea1 1865 AliSysInfo::AddStamp(Form("TLoadCluster0%s_%d",fgkDetectorName[iDet],eventNr), iDet,2, eventNr);
b8cd5251 1866 }
24f7a148 1867
b8cd5251 1868 // run tracking
283f39c6 1869 if (iDet>1) // start filling residuals for the "outer" detectors
1870 if (fRunGlobalQA) AliTracker::SetFillResiduals(kTRUE);
1871
b8cd5251 1872 if (fTracker[iDet]->PropagateBack(esd) != 0) {
1873 AliError(Form("%s backward propagation failed", fgkDetectorName[iDet]));
49dfd67a 1874 // return kFALSE;
b8cd5251 1875 }
24f7a148 1876
b8cd5251 1877 // unload clusters
6e65648b 1878 if (iDet > 3) { // all except ITS, TPC, TRD and TOF
b8cd5251 1879 fTracker[iDet]->UnloadClusters();
7b61cd9c 1880 fLoader[iDet]->UnloadRecPoints();
b8cd5251 1881 }
8f37df88 1882 // updated PID in TPC needed by the ITS tracker -MI
1883 if (iDet == 1) {
8f37df88 1884 GetReconstructor(1)->FillESD((TTree*)NULL, (TTree*)NULL, esd);
1885 AliESDpid::MakePID(esd);
1886 }
6efecea1 1887 AliSysInfo::AddStamp(Form("Tracking1%s_%d",fgkDetectorName[iDet],eventNr), iDet,3, eventNr);
b8cd5251 1888 }
283f39c6 1889 //stop filling residuals for the "outer" detectors
1890 if (fRunGlobalQA) AliTracker::SetFillResiduals(kFALSE);
596a855f 1891
b8cd5251 1892 // pass 3: TRD + TPC + ITS refit inwards
aa3c69a9 1893
b8cd5251 1894 for (Int_t iDet = 2; iDet >= 0; iDet--) {
1895 if (!fTracker[iDet]) continue;
1896 AliDebug(1, Form("%s inward refit", fgkDetectorName[iDet]));
596a855f 1897
b8cd5251 1898 // run tracking
283f39c6 1899 if (iDet<2) // start filling residuals for TPC and ITS
1900 if (fRunGlobalQA) AliTracker::SetFillResiduals(kTRUE);
1901
b8cd5251 1902 if (fTracker[iDet]->RefitInward(esd) != 0) {
1903 AliError(Form("%s inward refit failed", fgkDetectorName[iDet]));
49dfd67a 1904 // return kFALSE;
b8cd5251 1905 }
db2368d0 1906 // run postprocessing
1907 if (fTracker[iDet]->PostProcess(esd) != 0) {
1908 AliError(Form("%s postprocessing failed", fgkDetectorName[iDet]));
1909 // return kFALSE;
1910 }
6efecea1 1911 AliSysInfo::AddStamp(Form("Tracking2%s_%d",fgkDetectorName[iDet],eventNr), iDet,3, eventNr);
6e65648b 1912 }
1913
1914 // write space-points to the ESD in case alignment data output
1915 // is switched on
1916 if (fWriteAlignmentData)
1917 WriteAlignmentData(esd);
1918
1919 for (Int_t iDet = 3; iDet >= 0; iDet--) {
1920 if (!fTracker[iDet]) continue;
b8cd5251 1921 // unload clusters
1922 fTracker[iDet]->UnloadClusters();
6efecea1 1923 AliSysInfo::AddStamp(Form("TUnloadCluster%s_%d",fgkDetectorName[iDet],eventNr), iDet,4, eventNr);
b8cd5251 1924 fLoader[iDet]->UnloadRecPoints();
6efecea1 1925 AliSysInfo::AddStamp(Form("RUnloadCluster%s_%d",fgkDetectorName[iDet],eventNr), iDet,5, eventNr);
b8cd5251 1926 }
283f39c6 1927 // stop filling residuals for TPC and ITS
3b378a42 1928 if (fRunGlobalQA) AliTracker::SetFillResiduals(kFALSE);
854c6476 1929
0f88822a 1930 eventNr++;
596a855f 1931 return kTRUE;
1932}
1933
d64bd07d 1934//_____________________________________________________________________________
1935Bool_t AliReconstruction::CleanESD(AliESDEvent *esd){
1936 //
1937 // Remove the data which are not needed for the physics analysis.
1938 //
1939
d64bd07d 1940 Int_t nTracks=esd->GetNumberOfTracks();
18571674 1941 Int_t nV0s=esd->GetNumberOfV0s();
cf37fd88 1942 AliInfo
1943 (Form("Number of ESD tracks and V0s before cleaning: %d %d",nTracks,nV0s));
d64bd07d 1944
18571674 1945 Float_t cleanPars[]={fV0DCAmax,fV0CsPmin,fDmax,fZmax};
7f68891d 1946 Bool_t rc=esd->Clean(cleanPars);
d64bd07d 1947
7f68891d 1948 nTracks=esd->GetNumberOfTracks();
18571674 1949 nV0s=esd->GetNumberOfV0s();
cf37fd88 1950 AliInfo
ae5d5566 1951 (Form("Number of ESD tracks and V0s after cleaning %d %d",nTracks,nV0s));
d64bd07d 1952
7f68891d 1953 return rc;
d64bd07d 1954}
1955
596a855f 1956//_____________________________________________________________________________
af885e0f 1957Bool_t AliReconstruction::FillESD(AliESDEvent*& esd, const TString& detectors)
596a855f 1958{
1959// fill the event summary data
1960
87932dab 1961 AliCodeTimerAuto("")
0f88822a 1962 static Int_t eventNr=0;
596a855f 1963 TString detStr = detectors;
abe0c04e 1964
b8cd5251 1965 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
abe0c04e 1966 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
b8cd5251 1967 AliReconstructor* reconstructor = GetReconstructor(iDet);
1968 if (!reconstructor) continue;
b8cd5251 1969 if (!ReadESD(esd, fgkDetectorName[iDet])) {
1970 AliDebug(1, Form("filling ESD for %s", fgkDetectorName[iDet]));
b26c3770 1971 TTree* clustersTree = NULL;
d76c31f4 1972 if (fLoader[iDet]) {
b26c3770 1973 fLoader[iDet]->LoadRecPoints("read");
1974 clustersTree = fLoader[iDet]->TreeR();
1975 if (!clustersTree) {
1976 AliError(Form("Can't get the %s clusters tree",
1977 fgkDetectorName[iDet]));
1978 if (fStopOnError) return kFALSE;
1979 }
1980 }
1981 if (fRawReader && !reconstructor->HasDigitConversion()) {
1982 reconstructor->FillESD(fRawReader, clustersTree, esd);
1983 } else {
1984 TTree* digitsTree = NULL;
1985 if (fLoader[iDet]) {
1986 fLoader[iDet]->LoadDigits("read");
1987 digitsTree = fLoader[iDet]->TreeD();
1988 if (!digitsTree) {
1989 AliError(Form("Can't get the %s digits tree",
1990 fgkDetectorName[iDet]));
1991 if (fStopOnError) return kFALSE;
1992 }
1993 }
1994 reconstructor->FillESD(digitsTree, clustersTree, esd);
1995 if (fLoader[iDet]) fLoader[iDet]->UnloadDigits();
1996 }
d76c31f4 1997 if (fLoader[iDet]) {
b26c3770 1998 fLoader[iDet]->UnloadRecPoints();
1999 }
2000
596a855f 2001 }
2002 }
2003
2004 if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) {
815c2b38 2005 AliError(Form("the following detectors were not found: %s",
2006 detStr.Data()));
596a855f 2007 if (fStopOnError) return kFALSE;
2008 }
6efecea1 2009 AliSysInfo::AddStamp(Form("FillESD%d",eventNr), 0,1, eventNr);
0f88822a 2010 eventNr++;
596a855f 2011 return kTRUE;
2012}
2013
b647652d 2014//_____________________________________________________________________________
af885e0f 2015Bool_t AliReconstruction::FillTriggerESD(AliESDEvent*& esd)
b647652d 2016{
2017 // Reads the trigger decision which is
2018 // stored in Trigger.root file and fills
2019 // the corresponding esd entries
2020
87932dab 2021 AliCodeTimerAuto("")
2022
b647652d 2023 AliInfo("Filling trigger information into the ESD");
2024
2025 if (fRawReader) {
2026 AliCTPRawStream input(fRawReader);
2027 if (!input.Next()) {
7e88424f 2028 AliWarning("No valid CTP (trigger) DDL raw data is found ! The trigger info is taken from the event header!");
b647652d 2029 }
2030 else {
7e88424f 2031 if (esd->GetTriggerMask() != input.GetClassMask())
2032 AliError(Form("Invalid trigger pattern found in CTP raw-data: %llx %llx",
2033 input.GetClassMask(),esd->GetTriggerMask()));
2034 if (esd->GetOrbitNumber() != input.GetOrbitID())
2035 AliError(Form("Invalid orbit id found in CTP raw-data: %x %x",
2036 input.GetOrbitID(),esd->GetOrbitNumber()));
2037 if (esd->GetBunchCrossNumber() != input.GetBCID())
2038 AliError(Form("Invalid bunch-crossing id found in CTP raw-data: %x %x",
2039 input.GetBCID(),esd->GetBunchCrossNumber()));
b647652d 2040 }
b024fd7f 2041
7e88424f 2042 // Here one has to add the filling of trigger inputs and
2043 // interaction records
2044 // ...
b024fd7f 2045 }
b647652d 2046 return kTRUE;
2047}
596a855f 2048
001397cd 2049
2050
2051
2052
2053//_____________________________________________________________________________
af885e0f 2054Bool_t AliReconstruction::FillRawEventHeaderESD(AliESDEvent*& esd)
001397cd 2055{
2056 //
2057 // Filling information from RawReader Header
2058 //
2059
151bea4e 2060 if (!fRawReader) return kFALSE;
2061
001397cd 2062 AliInfo("Filling information from RawReader Header");
151bea4e 2063
2064 esd->SetBunchCrossNumber(fRawReader->GetBCID());
2065 esd->SetOrbitNumber(fRawReader->GetOrbitID());
2066 esd->SetPeriodNumber(fRawReader->GetPeriod());
2067
2068 esd->SetTimeStamp(fRawReader->GetTimestamp());
2069 esd->SetEventType(fRawReader->GetType());
001397cd 2070
2071 return kTRUE;
2072}
2073
2074
596a855f 2075//_____________________________________________________________________________
2076Bool_t AliReconstruction::IsSelected(TString detName, TString& detectors) const
2077{
2078// check whether detName is contained in detectors
2079// if yes, it is removed from detectors
2080
2081 // check if all detectors are selected
2082 if ((detectors.CompareTo("ALL") == 0) ||
2083 detectors.BeginsWith("ALL ") ||
2084 detectors.EndsWith(" ALL") ||
2085 detectors.Contains(" ALL ")) {
2086 detectors = "ALL";
2087 return kTRUE;
2088 }
2089
2090 // search for the given detector
2091 Bool_t result = kFALSE;
2092 if ((detectors.CompareTo(detName) == 0) ||
2093 detectors.BeginsWith(detName+" ") ||
2094 detectors.EndsWith(" "+detName) ||
2095 detectors.Contains(" "+detName+" ")) {
2096 detectors.ReplaceAll(detName, "");
2097 result = kTRUE;
2098 }
2099
2100 // clean up the detectors string
2101 while (detectors.Contains(" ")) detectors.ReplaceAll(" ", " ");
2102 while (detectors.BeginsWith(" ")) detectors.Remove(0, 1);
2103 while (detectors.EndsWith(" ")) detectors.Remove(detectors.Length()-1, 1);
2104
2105 return result;
2106}
e583c30d 2107
f08fc9f5 2108//_____________________________________________________________________________
2109Bool_t AliReconstruction::InitRunLoader()
2110{
2111// get or create the run loader
2112
2113 if (gAlice) delete gAlice;
2114 gAlice = NULL;
2115
b26c3770 2116 if (!gSystem->AccessPathName(fGAliceFileName.Data())) { // galice.root exists
2117 // load all base libraries to get the loader classes
2118 TString libs = gSystem->GetLibraries();
2119 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
2120 TString detName = fgkDetectorName[iDet];
2121 if (detName == "HLT") continue;
2122 if (libs.Contains("lib" + detName + "base.so")) continue;
2123 gSystem->Load("lib" + detName + "base.so");
2124 }
f08fc9f5 2125 fRunLoader = AliRunLoader::Open(fGAliceFileName.Data());
2126 if (!fRunLoader) {
2127 AliError(Form("no run loader found in file %s", fGAliceFileName.Data()));
2128 CleanUp();
2129 return kFALSE;
2130 }
325aa76f 2131
b26c3770 2132 fRunLoader->CdGAFile();
325aa76f 2133 fRunLoader->LoadgAlice();
f08fc9f5 2134
6cae184e 2135 //PH This is a temporary fix to give access to the kinematics
2136 //PH that is needed for the labels of ITS clusters
f2ee4290 2137 fRunLoader->LoadHeader();
6cae184e 2138 fRunLoader->LoadKinematics();
2139
f08fc9f5 2140 } else { // galice.root does not exist
2141 if (!fRawReader) {
2142 AliError(Form("the file %s does not exist", fGAliceFileName.Data()));
2143 CleanUp();
2144 return kFALSE;
2145 }
2146 fRunLoader = AliRunLoader::Open(fGAliceFileName.Data(),
2147 AliConfig::GetDefaultEventFolderName(),
2148 "recreate");
2149 if (!fRunLoader) {
2150 AliError(Form("could not create run loader in file %s",
2151 fGAliceFileName.Data()));
2152 CleanUp();
2153 return kFALSE;
2154 }
21a3aa09 2155 fIsNewRunLoader = kTRUE;
f08fc9f5 2156 fRunLoader->MakeTree("E");
21a3aa09 2157
973388c2 2158 if (fNumberOfEventsPerFile > 0)
2159 fRunLoader->SetNumberOfEventsPerFile(fNumberOfEventsPerFile);
2160 else
21a3aa09 2161 fRunLoader->SetNumberOfEventsPerFile((UInt_t)-1);
f08fc9f5 2162 }
2163
2164 return kTRUE;
2165}
2166
c757bafd 2167//_____________________________________________________________________________
b8cd5251 2168AliReconstructor* AliReconstruction::GetReconstructor(Int_t iDet)
c757bafd 2169{
f08fc9f5 2170// get the reconstructor object and the loader for a detector
c757bafd 2171
7e88424f 2172 if (fReconstructor[iDet]) {
2173 if (fRecoParam.GetDetRecoParamArray(iDet) && !AliReconstructor::GetRecoParam(iDet)) {
2174 const AliDetectorRecoParam *par = fRecoParam.GetDetRecoParam(iDet);
2175 fReconstructor[iDet]->SetRecoParam(par);
2176 }
2177 return fReconstructor[iDet];
2178 }
b8cd5251 2179
2180 // load the reconstructor object
2181 TPluginManager* pluginManager = gROOT->GetPluginManager();
2182 TString detName = fgkDetectorName[iDet];
2183 TString recName = "Ali" + detName + "Reconstructor";
f0999a9a 2184
2185 if (!fIsNewRunLoader && !fRunLoader->GetLoader(detName+"Loader") && (detName != "HLT")) return NULL;
b8cd5251 2186
b8cd5251 2187 AliReconstructor* reconstructor = NULL;
2188 // first check if a plugin is defined for the reconstructor
2189 TPluginHandler* pluginHandler =
2190 pluginManager->FindHandler("AliReconstructor", detName);
f08fc9f5 2191 // if not, add a plugin for it
2192 if (!pluginHandler) {
b8cd5251 2193 AliDebug(1, Form("defining plugin for %s", recName.Data()));
b26c3770 2194 TString libs = gSystem->GetLibraries();
2195 if (libs.Contains("lib" + detName + "base.so") ||
2196 (gSystem->Load("lib" + detName + "base.so") >= 0)) {
b8cd5251 2197 pluginManager->AddHandler("AliReconstructor", detName,
2198 recName, detName + "rec", recName + "()");
2199 } else {
2200 pluginManager->AddHandler("AliReconstructor", detName,
2201 recName, detName, recName + "()");
c757bafd 2202 }
b8cd5251 2203 pluginHandler = pluginManager->FindHandler("AliReconstructor", detName);
2204 }
2205 if (pluginHandler && (pluginHandler->LoadPlugin() == 0)) {
2206 reconstructor = (AliReconstructor*) pluginHandler->ExecPlugin(0);
c757bafd 2207 }
b8cd5251 2208 if (reconstructor) {
2209 TObject* obj = fOptions.FindObject(detName.Data());
2210 if (obj) reconstructor->SetOption(obj->GetTitle());
d76c31f4 2211 reconstructor->Init();
b8cd5251 2212 fReconstructor[iDet] = reconstructor;
2213 }
2214
f08fc9f5 2215 // get or create the loader
2216 if (detName != "HLT") {
2217 fLoader[iDet] = fRunLoader->GetLoader(detName + "Loader");
2218 if (!fLoader[iDet]) {
2219 AliConfig::Instance()
2220 ->CreateDetectorFolders(fRunLoader->GetEventFolder(),
2221 detName, detName);
2222 // first check if a plugin is defined for the loader
bb0901a4 2223 pluginHandler =
f08fc9f5 2224 pluginManager->FindHandler("AliLoader", detName);
2225 // if not, add a plugin for it
2226 if (!pluginHandler) {
2227 TString loaderName = "Ali" + detName + "Loader";
2228 AliDebug(1, Form("defining plugin for %s", loaderName.Data()));
2229 pluginManager->AddHandler("AliLoader", detName,
2230 loaderName, detName + "base",
2231 loaderName + "(const char*, TFolder*)");
2232 pluginHandler = pluginManager->FindHandler("AliLoader", detName);
2233 }
2234 if (pluginHandler && (pluginHandler->LoadPlugin() == 0)) {
2235 fLoader[iDet] =
2236 (AliLoader*) pluginHandler->ExecPlugin(2, detName.Data(),
2237 fRunLoader->GetEventFolder());
2238 }
2239 if (!fLoader[iDet]) { // use default loader
2240 fLoader[iDet] = new AliLoader(detName, fRunLoader->GetEventFolder());
2241 }
2242 if (!fLoader[iDet]) {
2243 AliWarning(Form("couldn't get loader for %s", detName.Data()));
6667b602 2244 if (fStopOnError) return NULL;
f08fc9f5 2245 } else {
2246 fRunLoader->AddLoader(fLoader[iDet]);
2247 fRunLoader->CdGAFile();
2248 if (gFile && !gFile->IsWritable()) gFile->ReOpen("UPDATE");
2249 fRunLoader->Write(0, TObject::kOverwrite);
2250 }
2251 }
2252 }
2253
7e88424f 2254 if (fRecoParam.GetDetRecoParamArray(iDet) && !AliReconstructor::GetRecoParam(iDet)) {
2255 const AliDetectorRecoParam *par = fRecoParam.GetDetRecoParam(iDet);
2256 reconstructor->SetRecoParam(par);
2257 }
b8cd5251 2258 return reconstructor;
c757bafd 2259}
2260
2257f27e 2261//_____________________________________________________________________________
2262Bool_t AliReconstruction::CreateVertexer()
2263{
2264// create the vertexer
2265
b8cd5251 2266 fVertexer = NULL;
2267 AliReconstructor* itsReconstructor = GetReconstructor(0);
59697224 2268 if (itsReconstructor) {
d76c31f4 2269 fVertexer = itsReconstructor->CreateVertexer();
2257f27e 2270 }
b8cd5251 2271 if (!fVertexer) {
815c2b38 2272 AliWarning("couldn't create a vertexer for ITS");
2257f27e 2273 if (fStopOnError) return kFALSE;
2274 }
2275
2276 return kTRUE;
2277}
2278
24f7a148 2279//_____________________________________________________________________________
b8cd5251 2280Bool_t AliReconstruction::CreateTrackers(const TString& detectors)
24f7a148 2281{
f08fc9f5 2282// create the trackers
24f7a148 2283
b8cd5251 2284 TString detStr = detectors;
2285 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
2286 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
2287 AliReconstructor* reconstructor = GetReconstructor(iDet);
2288 if (!reconstructor) continue;
2289 TString detName = fgkDetectorName[iDet];
1f46a9ae 2290 if (detName == "HLT") {
2291 fRunHLTTracking = kTRUE;
2292 continue;
2293 }
e66fbafb 2294 if (detName == "MUON") {
2295 fRunMuonTracking = kTRUE;
2296 continue;
2297 }
2298
f08fc9f5 2299
d76c31f4 2300 fTracker[iDet] = reconstructor->CreateTracker();
f08fc9f5 2301 if (!fTracker[iDet] && (iDet < 7)) {
2302 AliWarning(Form("couldn't create a tracker for %s", detName.Data()));
8250d5f5 2303 if (fStopOnError) return kFALSE;
2304 }
6efecea1 2305 AliSysInfo::AddStamp(Form("LTracker%s",fgkDetectorName[iDet]), iDet,0);
8250d5f5 2306 }
2307
24f7a148 2308 return kTRUE;
2309}
2310
e583c30d 2311//_____________________________________________________________________________
94b08dbc 2312void AliReconstruction::CleanUp(TFile* file)
e583c30d 2313{
2314// delete trackers and the run loader and close and delete the file
2315
b8cd5251 2316 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
2317 delete fReconstructor[iDet];
2318 fReconstructor[iDet] = NULL;
2319 fLoader[iDet] = NULL;
2320 delete fTracker[iDet];
2321 fTracker[iDet] = NULL;
2322 }
7e88424f 2323 if (fRunInfo) delete fRunInfo;
2324 fRunInfo = NULL;
2325
b8cd5251 2326 delete fVertexer;
2327 fVertexer = NULL;
21a3aa09 2328
2329 if (ftVertexer) delete ftVertexer;
2330 ftVertexer = NULL;
795e4a22 2331
2332 if(!(AliCDBManager::Instance()->GetCacheFlag())) {
2333 delete fDiamondProfile;
2334 fDiamondProfile = NULL;
43c9dae1 2335 delete fDiamondProfileTPC;
2336 fDiamondProfileTPC = NULL;
6b6e4472 2337 delete fGRPData;
2338 fGRPData = NULL;
795e4a22 2339 }
e583c30d 2340
444753c6 2341
e583c30d 2342 delete fRunLoader;
2343 fRunLoader = NULL;
b649205a 2344 delete fRawReader;
2345 fRawReader = NULL;
cd0b062e 2346 if (fParentRawReader) delete fParentRawReader;
2347 fParentRawReader=NULL;
e583c30d 2348
2349 if (file) {
2350 file->Close();
2351 delete file;
2352 }
b26c3770 2353
e583c30d 2354}
24f7a148 2355
24f7a148 2356//_____________________________________________________________________________
af885e0f 2357
2358Bool_t AliReconstruction::ReadESD(AliESDEvent*& esd, const char* recStep) const
24f7a148 2359{
2360// read the ESD event from a file
2361
2362 if (!esd) return kFALSE;
2363 char fileName[256];
2364 sprintf(fileName, "ESD_%d.%d_%s.root",
31fd97b2 2365 esd->GetRunNumber(), esd->GetEventNumberInFile(), recStep);
24f7a148 2366 if (gSystem->AccessPathName(fileName)) return kFALSE;
2367
f3a97c86 2368 AliInfo(Form("reading ESD from file %s", fileName));
815c2b38 2369 AliDebug(1, Form("reading ESD from file %s", fileName));
24f7a148 2370 TFile* file = TFile::Open(fileName);
2371 if (!file || !file->IsOpen()) {
815c2b38 2372 AliError(Form("opening %s failed", fileName));
24f7a148 2373 delete file;
2374 return kFALSE;
2375 }
2376
2377 gROOT->cd();
2378 delete esd;
af885e0f 2379 esd = (AliESDEvent*) file->Get("ESD");
24f7a148 2380 file->Close();
2381 delete file;
2382 return kTRUE;
af885e0f 2383
24f7a148 2384}
2385
af885e0f 2386
2387
24f7a148 2388//_____________________________________________________________________________
af885e0f 2389void AliReconstruction::WriteESD(AliESDEvent* esd, const char* recStep) const
24f7a148 2390{
2391// write the ESD event to a file
2392
2393 if (!esd) return;
2394 char fileName[256];
2395 sprintf(fileName, "ESD_%d.%d_%s.root",
31fd97b2 2396 esd->GetRunNumber(), esd->GetEventNumberInFile(), recStep);
24f7a148 2397
815c2b38 2398 AliDebug(1, Form("writing ESD to file %s", fileName));
24f7a148 2399 TFile* file = TFile::Open(fileName, "recreate");
2400 if (!file || !file->IsOpen()) {
815c2b38 2401 AliError(Form("opening %s failed", fileName));
24f7a148 2402 } else {
2403 esd->Write("ESD");
2404 file->Close();
2405 }
2406 delete file;
2407}
f3a97c86 2408
2409
af885e0f 2410void AliReconstruction::WriteAlignmentData(AliESDEvent* esd)
98937d93 2411{
2412 // Write space-points which are then used in the alignment procedures
6e65648b 2413 // For the moment only ITS, TPC, TRD and TOF
98937d93 2414
98937d93 2415 Int_t ntracks = esd->GetNumberOfTracks();
2416 for (Int_t itrack = 0; itrack < ntracks; itrack++)
2417 {
2418 AliESDtrack *track = esd->GetTrack(itrack);
2419 Int_t nsp = 0;
ef7253ac 2420 Int_t idx[200];
6e65648b 2421 for (Int_t iDet = 3; iDet >= 0; iDet--) {// TOF, TRD, TPC, ITS clusters
2422 nsp += track->GetNcls(iDet);
2423
2424 if (iDet==0) { // ITS "extra" clusters
2425 track->GetClusters(iDet,idx);
2426 for (Int_t i=6; i<12; i++) if(idx[i] >= 0) nsp++;
2427 }
2428 }
2429
98937d93 2430 if (nsp) {
2431 AliTrackPointArray *sp = new AliTrackPointArray(nsp);
2432 track->SetTrackPointArray(sp);
2433 Int_t isptrack = 0;
2434 for (Int_t iDet = 3; iDet >= 0; iDet--) {
2435 AliTracker *tracker = fTracker[iDet];
2436 if (!tracker) continue;
6e65648b 2437 Int_t nspdet = track->GetClusters(iDet,idx);
2438
2439 if (iDet==0) // ITS "extra" clusters
2440 for (Int_t i=6; i<12; i++) if(idx[i] >= 0) nspdet++;
2441
98937d93 2442 if (nspdet <= 0) continue;
98937d93 2443 AliTrackPoint p;
2444 Int_t isp = 0;
2445 Int_t isp2 = 0;
4ed6fb1c 2446 while (isp2 < nspdet) {
f3c6e4c9 2447 Bool_t isvalid=kTRUE;
2448
2449 Int_t index=idx[isp++];
2450 if (index < 0) continue;
2451
c12b6e44 2452 TString dets = fgkDetectorName[iDet];
2453 if ((fUseTrackingErrorsForAlignment.CompareTo(dets) == 0) ||
2454 fUseTrackingErrorsForAlignment.BeginsWith(dets+" ") ||
2455 fUseTrackingErrorsForAlignment.EndsWith(" "+dets) ||
2456 fUseTrackingErrorsForAlignment.Contains(" "+dets+" ")) {
f3c6e4c9 2457 isvalid = tracker->GetTrackPointTrackingError(index,p,track);
48ce48d1 2458 } else {
f3c6e4c9 2459 isvalid = tracker->GetTrackPoint(index,p);
48ce48d1 2460 }
2461 isp2++;
98937d93 2462 if (!isvalid) continue;
f3c6e4c9 2463 sp->AddPoint(isptrack,&p); isptrack++;
98937d93 2464 }
98937d93 2465 }
2466 }
2467 }
98937d93 2468}
2e3550da 2469
2470//_____________________________________________________________________________
af885e0f 2471void AliReconstruction::FillRawDataErrorLog(Int_t iEvent, AliESDEvent* esd)
2e3550da 2472{
2473 // The method reads the raw-data error log
2474 // accumulated within the rawReader.
2475 // It extracts the raw-data errors related to
2476 // the current event and stores them into
2477 // a TClonesArray inside the esd object.
2478
2479 if (!fRawReader) return;
2480
2481 for(Int_t i = 0; i < fRawReader->GetNumberOfErrorLogs(); i++) {
2482
2483 AliRawDataErrorLog *log = fRawReader->GetErrorLog(i);
2484 if (!log) continue;
2485 if (iEvent != log->GetEventNumber()) continue;
2486
2487 esd->AddRawDataErrorLog(log);
2488 }
2489
2490}
46698ae4 2491
605cb8bb 2492TNamed* AliReconstruction::CopyFileToTNamed(TString fPath,TString pName){
b545009a 2493 // Dump a file content into a char in TNamed
46698ae4 2494 ifstream in;
2495 in.open(fPath.Data(),ios::in | ios::binary|ios::ate);
2496 Int_t kBytes = (Int_t)in.tellg();
2497 printf("Size: %d \n",kBytes);
2498 TNamed *fn = 0;
2499 if(in.good()){
2500 char* memblock = new char [kBytes];
2501 in.seekg (0, ios::beg);
2502 in.read (memblock, kBytes);
2503 in.close();
2504 TString fData(memblock,kBytes);
605cb8bb 2505 fn = new TNamed(pName,fData);
46698ae4 2506 printf("fData Size: %d \n",fData.Sizeof());
605cb8bb 2507 printf("pName Size: %d \n",pName.Sizeof());
46698ae4 2508 printf("fn Size: %d \n",fn->Sizeof());
2509 delete[] memblock;
2510 }
2511 else{
2512 AliInfo(Form("Could not Open %s\n",fPath.Data()));
2513 }
2514
2515 return fn;
2516}
2517
605cb8bb 2518void AliReconstruction::TNamedToFile(TTree* fTree, TString pName){
46698ae4 2519 // This is not really needed in AliReconstruction at the moment
2520 // but can serve as a template
2521
2522 TList *fList = fTree->GetUserInfo();
605cb8bb 2523 TNamed *fn = (TNamed*)fList->FindObject(pName.Data());
46698ae4 2524 printf("fn Size: %d \n",fn->Sizeof());
2525
605cb8bb 2526 TString fTmp(fn->GetName()); // to be 100% sure in principle pName also works
46698ae4 2527 const char* cdata = fn->GetTitle();
2528 printf("fTmp Size %d\n",fTmp.Sizeof());
2529
2530 int size = fn->Sizeof()-fTmp.Sizeof()-sizeof(UChar_t)-sizeof(Int_t); // see dfinition of TString::SizeOf()...
2531 printf("calculated size %d\n",size);
605cb8bb 2532 ofstream out(pName.Data(),ios::out | ios::binary);
46698ae4 2533 out.write(cdata,size);
2534 out.close();
2535
2536}
6efecea1 2537
8661738e 2538//_____________________________________________________________________________
2539void AliReconstruction::CheckQA()
2540{
2541// check the QA of SIM for this run and remove the detectors
2542// with status Fatal
2543
abe0c04e 2544 TString newRunLocalReconstruction ;
2545 TString newRunTracking ;
2546 TString newFillESD ;
2547
8661738e 2548 for (Int_t iDet = 0; iDet < AliQA::kNDET; iDet++) {
2549 TString detName(AliQA::GetDetName(iDet)) ;
96d67a8d 2550 AliQA * qa = AliQA::Instance(AliQA::DETECTORINDEX_t(iDet)) ;
2551 if ( qa->IsSet(AliQA::DETECTORINDEX_t(iDet), AliQA::kSIM, AliQA::kFATAL)) {
8661738e 2552 AliInfo(Form("QA status for %s in Hits and/or SDIGITS and/or Digits was Fatal; No reconstruction performed", detName.Data())) ;
abe0c04e 2553 } else {
2554 if ( fRunLocalReconstruction.Contains(AliQA::GetDetName(iDet)) ||
2555 fRunLocalReconstruction.Contains("ALL") ) {
2556 newRunLocalReconstruction += detName ;
2557 newRunLocalReconstruction += " " ;
2558 }
2559 if ( fRunTracking.Contains(AliQA::GetDetName(iDet)) ||
2560 fRunTracking.Contains("ALL") ) {
2561 newRunTracking += detName ;
2562 newRunTracking += " " ;
2563 }
2564 if ( fFillESD.Contains(AliQA::GetDetName(iDet)) ||
2565 fFillESD.Contains("ALL") ) {
2566 newFillESD += detName ;
2567 newFillESD += " " ;
8661738e 2568 }
2569 }
2570 }
abe0c04e 2571 fRunLocalReconstruction = newRunLocalReconstruction ;
2572 fRunTracking = newRunTracking ;
2573 fFillESD = newFillESD ;
a5fa6165 2574}
5b188f2f 2575
2576//_____________________________________________________________________________
2577Int_t AliReconstruction::GetDetIndex(const char* detector)
2578{
2579 // return the detector index corresponding to detector
2580 Int_t index = -1 ;
2581 for (index = 0; index < fgkNDetectors ; index++) {
2582 if ( strcmp(detector, fgkDetectorName[index]) == 0 )
2583 break ;
2584 }
2585 return index ;
2586}
7167ae53 2587//_____________________________________________________________________________
2588Bool_t AliReconstruction::FinishPlaneEff() {
2589 //
2590 // Here execute all the necessary operationis, at the end of the tracking phase,
d7f8fd68 2591 // in case that evaluation of PlaneEfficiencies was required for some detector.
2592 // E.g., write into a DataBase file the PlaneEfficiency which have been evaluated.
7167ae53 2593 //
2594 // This Preliminary version works only FOR ITS !!!!!
2595 // other detectors (TOF,TRD, etc. have to develop their specific codes)
2596 //
2597 // Input: none
d7f8fd68 2598 // Return: kTRUE if all operations have been done properly, kFALSE otherwise
7167ae53 2599 //
2600 Bool_t ret=kFALSE;
2601 //for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
d7f8fd68 2602 for (Int_t iDet = 0; iDet < 1; iDet++) { // for the time being only ITS
7167ae53 2603 //if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
5fbd4fd6 2604 if(fTracker[iDet]) {
d7f8fd68 2605 AliPlaneEff *planeeff=fTracker[iDet]->GetPlaneEff();
2606 TString name=planeeff->GetName();
2607 name+=".root";
2608 TFile* pefile = TFile::Open(name, "RECREATE");
2609 ret=(Bool_t)planeeff->Write();
2610 pefile->Close();
5fbd4fd6 2611 if(planeeff->GetCreateHistos()) {
d7f8fd68 2612 TString hname=planeeff->GetName();
2613 hname+="Histo.root";
2614 ret*=planeeff->WriteHistosToFile(hname,"RECREATE");
5fbd4fd6 2615 }
2616 }
7167ae53 2617 }
2618 return ret;
2619}
2620//_____________________________________________________________________________
2621Bool_t AliReconstruction::InitPlaneEff() {
2622//
2623 // Here execute all the necessary operations, before of the tracking phase,
2624 // for the evaluation of PlaneEfficiencies, in case required for some detectors.
2625 // E.g., read from a DataBase file a first evaluation of the PlaneEfficiency
2626 // which should be updated/recalculated.
2627 //
2628 // This Preliminary version will work only FOR ITS !!!!!
2629 // other detectors (TOF,TRD, etc. have to develop their specific codes)
2630 //
2631 // Input: none
2632 // Return: kTRUE if all operations have been done properly, kFALSE otherwise
2633 //
2634 AliWarning(Form("Implementation of this method not yet done !! Method return kTRUE"));
2635 return kTRUE;
7520312d 2636}
14dd053c 2637
2638//_____________________________________________________________________________
2639Bool_t AliReconstruction::InitAliEVE()
2640{
2641 // This method should be called only in case
2642 // AliReconstruction is run
2643 // within the alieve environment.
2644 // It will initialize AliEVE in a way
2645 // so that it can visualize event processed
2646 // by AliReconstruction.
2647 // The return flag shows whenever the
2648 // AliEVE initialization was successful or not.
2649
2650 TString macroStr;
2651 macroStr.Form("%s/EVE/macros/alieve_online.C",gSystem->ExpandPathName("$ALICE_ROOT"));
2652 AliInfo(Form("Loading AliEVE macro: %s",macroStr.Data()));
2653 if (gROOT->LoadMacro(macroStr.Data()) != 0) return kFALSE;
2654
de33999e 2655 gROOT->ProcessLine("if (!gAliEveEvent) {gAliEveEvent = new AliEveEventManager();gAliEveEvent->SetAutoLoad(kTRUE);gAliEveEvent->AddNewEventCommand(\"alieve_online_on_new_event()\");gEve->AddEvent(gAliEveEvent);};");
2656 gROOT->ProcessLine("alieve_online_init()");
14dd053c 2657
2658 return kTRUE;
2659}
2660
2661//_____________________________________________________________________________
2662void AliReconstruction::RunAliEVE()
2663{
2664 // Runs AliEVE visualisation of
2665 // the current event.
2666 // Should be executed only after
2667 // successful initialization of AliEVE.
2668
2669 AliInfo("Running AliEVE...");
2670 gROOT->ProcessLine(Form("gAliEveEvent->SetEvent((AliRunLoader*)%p,(AliRawReader*)%p,(AliESDEvent*)%p);",fRunLoader,fRawReader,fesd));
2671 gROOT->ProcessLine("gAliEveEvent->StartStopAutoLoadTimer();");
2672 gSystem->Run();
2673}
ce43afbe 2674
2675//_____________________________________________________________________________
2676Bool_t AliReconstruction::SetRunQA(TString detAndAction)
2677{
2678 // Allows to run QA for a selected set of detectors
2679 // and a selected set of tasks among RAWS, RECPOINTS and ESDS
2680 // all selected detectors run the same selected tasks
2681
2682 if (!detAndAction.Contains(":")) {
2683 AliError( Form("%s is a wrong syntax, use \"DetectorList:ActionList\" \n", detAndAction.Data()) ) ;
2684 fRunQA = kFALSE ;
2685 return kFALSE ;
2686 }
2687 Int_t colon = detAndAction.Index(":") ;
2688 fQADetectors = detAndAction(0, colon) ;
2689 if (fQADetectors.Contains("ALL") )
2690 fQADetectors = fFillESD ;
e84c88f5 2691 fQATasks = detAndAction(colon+1, detAndAction.Sizeof() ) ;
ce43afbe 2692 if (fQATasks.Contains("ALL") ) {
2693 fQATasks = Form("%d %d %d", AliQA::kRAWS, AliQA::kRECPOINTS, AliQA::kESDS) ;
2694 } else {
2695 fQATasks.ToUpper() ;
2696 TString tempo("") ;
2697 if ( fQATasks.Contains("RAW") )
2698 tempo = Form("%d ", AliQA::kRAWS) ;
2699 if ( fQATasks.Contains("RECPOINT") )
2700 tempo += Form("%d ", AliQA::kRECPOINTS) ;
2701 if ( fQATasks.Contains("ESD") )
2702 tempo += Form("%d ", AliQA::kESDS) ;
2703 fQATasks = tempo ;
2704 if (fQATasks.IsNull()) {
2705 AliInfo("No QA requested\n") ;
2706 fRunQA = kFALSE ;
2707 return kTRUE ;
2708 }
2709 }
2710 TString tempo(fQATasks) ;
e84c88f5 2711 tempo.ReplaceAll(Form("%d", AliQA::kRAWS), AliQA::GetTaskName(AliQA::kRAWS)) ;
2712 tempo.ReplaceAll(Form("%d", AliQA::kRECPOINTS), AliQA::GetTaskName(AliQA::kRECPOINTS)) ;
2713 tempo.ReplaceAll(Form("%d", AliQA::kESDS), AliQA::GetTaskName(AliQA::kESDS)) ;
2714 fQASteer->SetActiveDetectors(fQADetectors) ;
2715 fQASteer->SetTasks(fQATasks) ;
ce43afbe 2716 AliInfo( Form("QA will be done on \"%s\" for \"%s\"\n", fQADetectors.Data(), tempo.Data()) ) ;
2717 fRunQA = kTRUE ;
2718 return kTRUE;
2719}
2720
7e88424f 2721//_____________________________________________________________________________
2722Bool_t AliReconstruction::InitRecoParams()
2723{
2724 // The method accesses OCDB and retrieves all
2725 // the available reco-param objects from there.
2726
2727 Bool_t isOK = kTRUE;
2728
2729 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
2730
2731 if (fRecoParam.GetDetRecoParamArray(iDet)) {
2732 AliInfo(Form("Using custom reconstruction parameters for detector %s",fgkDetectorName[iDet]));
2733 continue;
2734 }
2735
ac232c75 2736 AliInfo(Form("Loading reconstruction parameter objects for detector %s",fgkDetectorName[iDet]));
7e88424f 2737
2738 AliCDBPath path(fgkDetectorName[iDet],"Calib","RecoParam");
2739 AliCDBEntry *entry=AliCDBManager::Instance()->Get(path.GetPath());
2740 if(!entry){
2741 AliWarning(Form("Couldn't find RecoParam entry in OCDB for detector %s",fgkDetectorName[iDet]));
2742 isOK = kFALSE;
2743 }
2744 else {
2745 TObject *recoParamObj = entry->GetObject();
2746 if (dynamic_cast<TObjArray*>(recoParamObj)) {
2747 // The detector has a normal TobjArray of AliDetectorRecoParam objects
2748 // Registering them in AliRecoParam
2749 fRecoParam.AddDetRecoParamArray(iDet,dynamic_cast<TObjArray*>(recoParamObj));
2750 }
2751 else if (dynamic_cast<AliDetectorRecoParam*>(recoParamObj)) {
2752 // The detector has only onse set of reco parameters
2753 // Registering it in AliRecoParam
ac232c75 2754 AliInfo(Form("Single set of reconstruction parameters found for detector %s",fgkDetectorName[iDet]));
7e88424f 2755 dynamic_cast<AliDetectorRecoParam*>(recoParamObj)->SetAsDefault();
2756 fRecoParam.AddDetRecoParam(iDet,dynamic_cast<AliDetectorRecoParam*>(recoParamObj));
2757 }
2758 else {
2759 AliError(Form("No valid RecoParam object found in the OCDB for detector %s",fgkDetectorName[iDet]));
2760 isOK = kFALSE;
2761 }
2762 entry->SetOwner(0);
2763 }
2764 }
2765
ac232c75 2766 fRecoParam.Print();
2767
7e88424f 2768 return isOK;
2769}
2770
2771//_____________________________________________________________________________
2772Bool_t AliReconstruction::GetEventInfo()
2773{
2774 // Fill the event info object
2775 // ...
2776 AliCodeTimerAuto("")
2777
2778 AliCentralTrigger *aCTP = NULL;
2779 if (fRawReader) {
2780 fEventInfo.SetEventType(fRawReader->GetType());
2781
2782 ULong64_t mask = fRawReader->GetClassMask();
2783 fEventInfo.SetTriggerMask(mask);
2784 UInt_t clmask = fRawReader->GetDetectorPattern()[0];
2785 fEventInfo.SetTriggerCluster(AliDAQ::ListOfTriggeredDetectors(clmask));
2786
2787 aCTP = new AliCentralTrigger();
2788 TString configstr("");
2789 if (!aCTP->LoadConfiguration(configstr)) { // Load CTP config from OCDB
2790 AliError("No trigger configuration found in OCDB! The trigger configuration information will not be used!");
2791 delete aCTP;
2792 return kFALSE;
2793 }
2794 aCTP->SetClassMask(mask);
2795 aCTP->SetClusterMask(clmask);
2796 }
2797 else {
2798 fEventInfo.SetEventType(AliRawEventHeaderBase::kPhysicsEvent);
2799
2800 if (fRunLoader && (!fRunLoader->LoadTrigger())) {
2801 aCTP = fRunLoader->GetTrigger();
2802 fEventInfo.SetTriggerMask(aCTP->GetClassMask());
2803 fEventInfo.SetTriggerCluster(AliDAQ::ListOfTriggeredDetectors(aCTP->GetClusterMask()));
2804 }
2805 else {
2806 AliWarning("No trigger can be loaded! The trigger information will not be used!");
2807 return kFALSE;
2808 }
2809 }
2810
2811 AliTriggerConfiguration *config = aCTP->GetConfiguration();
2812 if (!config) {
2813 AliError("No trigger configuration has been found! The trigger configuration information will not be used!");
2814 if (fRawReader) delete aCTP;
2815 return kFALSE;
2816 }
2817
a0c2cf2d 2818 UChar_t clustmask = 0;
7e88424f 2819 TString trclasses;
2820 ULong64_t trmask = fEventInfo.GetTriggerMask();
2821 const TObjArray& classesArray = config->GetClasses();
2822 Int_t nclasses = classesArray.GetEntriesFast();
2823 for( Int_t iclass=0; iclass < nclasses; iclass++ ) {
2824 AliTriggerClass* trclass = (AliTriggerClass*)classesArray.At(iclass);
2825 if (trclass) {
2826 Int_t trindex = (Int_t)TMath::Log2(trclass->GetMask());
2827 fesd->SetTriggerClass(trclass->GetName(),trindex);
2828 if (trmask & (1 << trindex)) {
2829 trclasses += " ";
2830 trclasses += trclass->GetName();
2831 trclasses += " ";
a0c2cf2d 2832 clustmask |= trclass->GetCluster()->GetClusterMask();
7e88424f 2833 }
2834 }
2835 }
2836 fEventInfo.SetTriggerClasses(trclasses);
2837
a0c2cf2d 2838 // Set the information in ESD
2839 fesd->SetTriggerMask(trmask);
2840 fesd->SetTriggerCluster(clustmask);
2841
7e88424f 2842 if (!aCTP->CheckTriggeredDetectors()) {
2843 if (fRawReader) delete aCTP;
2844 return kFALSE;
2845 }
2846
2847 if (fRawReader) delete aCTP;
2848
2849 // We have to fill also the HLT decision here!!
2850 // ...
2851
2852 return kTRUE;
2853}
2854
2855const char *AliReconstruction::MatchDetectorList(const char *detectorList, UInt_t detectorMask)
2856{
2857 // Match the detector list found in the rec.C or the default 'ALL'
2858 // to the list found in the GRP (stored there by the shuttle PP which
2859 // gets the information from ECS)
2860 static TString resultList;
2861 TString detList = detectorList;
2862
2863 resultList = "";
2864
2865 for(Int_t iDet = 0; iDet < (AliDAQ::kNDetectors-1); iDet++) {
2866 if ((detectorMask >> iDet) & 0x1) {
2867 TString det = AliDAQ::OfflineModuleName(iDet);
2868 if ((detList.CompareTo("ALL") == 0) ||
2869 detList.BeginsWith("ALL ") ||
2870 detList.EndsWith(" ALL") ||
2871 detList.Contains(" ALL ") ||
2872 (detList.CompareTo(det) == 0) ||
2873 detList.BeginsWith(det) ||
2874 detList.EndsWith(det) ||
2875 detList.Contains( " "+det+" " )) {
2876 if (!resultList.EndsWith(det + " ")) {
2877 resultList += det;
2878 resultList += " ";
2879 }
2880 }
2881 }
2882 }
2883
2884 // HLT
2885 if ((detectorMask >> AliDAQ::kHLTId) & 0x1) {
2886 TString hltDet = AliDAQ::OfflineModuleName(AliDAQ::kNDetectors-1);
2887 if ((detList.CompareTo("ALL") == 0) ||
2888 detList.BeginsWith("ALL ") ||
2889 detList.EndsWith(" ALL") ||
2890 detList.Contains(" ALL ") ||
2891 (detList.CompareTo(hltDet) == 0) ||
2892 detList.BeginsWith(hltDet) ||
2893 detList.EndsWith(hltDet) ||
2894 detList.Contains( " "+hltDet+" " )) {
2895 resultList += hltDet;
2896 }
2897 }
2898
2899 return resultList.Data();
2900
2901}