Getting ADC map from OCDB in Digits2Raw
[u/mrichter/AliRoot.git] / STEER / AliRecoParam.cxx
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242b332c 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
17///////////////////////////////////////////////////////////////////////////////
18// //
6769d914 19// ALICE Reconstruction parameterization: //
20// //
21// //
22// Base Class for Detector reconstruction parameters //
23// Revision: cvetan.cheshkov@cern.ch 12/06/2008 //
24// Its structure has been revised and it is interfaced to AliEventInfo. //
242b332c 25// //
26///////////////////////////////////////////////////////////////////////////////
27
5e232cd6 28#include "TClass.h"
242b332c 29#include "TObjArray.h"
57acd2d2 30#include "TMath.h"
242b332c 31#include "AliDetectorRecoParam.h"
32
6bcbb25b 33#include "AliLog.h"
242b332c 34#include "AliRecoParam.h"
48f5e52d 35#include "AliRunInfo.h"
36#include "AliEventInfo.h"
5e232cd6 37#include "AliLog.h"
242b332c 38
242b332c 39ClassImp(AliRecoParam)
40
57acd2d2 41TString AliRecoParam::fkgEventSpecieName[] = {"Default", "LowMultiplicity", "HighMultiplicity", "Cosmic", "Calibration", "Unknown"} ;
42
6769d914 43AliRecoParam::AliRecoParam():
7e88424f 44 TObject(),
45 fEventSpecie(kDefault)
242b332c 46{
6769d914 47 // Default constructor
48 // ...
7e88424f 49 for(Int_t iDet = 0; iDet < kNDetectors; iDet++)
50 fDetRecoParams[iDet] = NULL;
51 for(Int_t iSpecie = 0; iSpecie < kNSpecies; iSpecie++) {
52 for(Int_t iDet = 0; iDet < kNDetectors; iDet++) {
53 fDetRecoParamsIndex[iSpecie][iDet] = -1;
54 }
55 }
242b332c 56}
57
54e51010 58AliRecoParam::AliRecoParam(const AliRecoParam& par) :
59 TObject(),
60 fEventSpecie(par.fEventSpecie)
61{
62 // copy constructor
63 for(Int_t iDet = 0; iDet < kNDetectors; iDet++) {
54e51010 64 if (par.fDetRecoParams[iDet])
65 fDetRecoParams[iDet] = (TObjArray*)(par.fDetRecoParams[iDet]->Clone());
66 else
67 fDetRecoParams[iDet] = NULL;
68 }
69 for(Int_t iSpecie = 0; iSpecie < kNSpecies; iSpecie++) {
70 for(Int_t iDet = 0; iDet < kNDetectors; iDet++) {
71 fDetRecoParamsIndex[iSpecie][iDet] = par.fDetRecoParamsIndex[iSpecie][iDet];
72 }
73 }
74}
75
49ad11d0 76//_____________________________________________________________________________
77AliRecoParam& AliRecoParam::operator = (const AliRecoParam& par)
78{
79 // assignment operator
80
81 if(&par == this) return *this;
82
83 this->~AliRecoParam();
84 new(this) AliRecoParam(par);
85 return *this;
86}
87
242b332c 88AliRecoParam::~AliRecoParam(){
6769d914 89 // Destructor
90 // ...
91 // Delete the array with the reco-param objects
7e88424f 92 for(Int_t iDet = 0; iDet < kNDetectors; iDet++) {
93 if (fDetRecoParams[iDet]){
94 fDetRecoParams[iDet]->Delete();
95 delete fDetRecoParams[iDet];
96 }
242b332c 97 }
98}
99
57acd2d2 100Int_t AliRecoParam::AConvert(EventSpecie_t es)
101{
102 //Converts EventSpecie_t into int
5e232cd6 103 Int_t rv = -1 ;
104 switch (es) {
105 case kDefault:
106 rv = 0 ;
107 break;
108 case kLowMult:
109 rv = 1 ;
110 break;
111 case kHighMult:
112 rv = 2 ;
113 break;
114 case kCosmic:
115 rv = 3 ;
116 break;
117 case kCalib:
118 rv = 4 ;
119 break;
120 default:
121 break;
122 }
9d556894 123
124 if (rv < 0)
5e232cd6 125 AliFatalClass(Form("Wrong event specie conversion %d", es)) ;
9d556894 126
127 return rv ;
57acd2d2 128}
129
130AliRecoParam::EventSpecie_t AliRecoParam::Convert(Int_t ies)
131{
132 //Converts int into EventSpecie_t
5e232cd6 133 AliRecoParam::EventSpecie_t es = kDefault ;
134 if ( ies >> 1)
57acd2d2 135 es = kLowMult ;
5e232cd6 136 if ( ies >> 2)
57acd2d2 137 es = kHighMult ;
5e232cd6 138 if ( ies >> 3)
57acd2d2 139 es = kCosmic ;
5e232cd6 140 if ( ies >> 4)
141 es = kCalib ;
142
57acd2d2 143 return es ;
144}
145
5e232cd6 146AliRecoParam::EventSpecie_t AliRecoParam::ConvertIndex(Int_t index)
147{
148 //Converts index of lists into eventspecie
149 EventSpecie_t es = kDefault ;
150 switch (index) {
151 case 0:
152 es = kDefault ;
153 break;
154 case 1:
155 es = kLowMult ;
156 break;
157 case 2:
158 es = kHighMult ;
159 break;
160 case 3:
161 es = kCosmic ;
162 break;
163 case 4:
164 es = kCalib ;
165 break;
166 default:
167 break;
168 }
169 return es ;
170}
171
6769d914 172void AliRecoParam::Print(Option_t *option) const {
242b332c 173 //
174 // Print reconstruction setup
175 //
7e88424f 176 for(Int_t iDet = 0; iDet < kNDetectors; iDet++) {
177 if (fDetRecoParams[iDet]){
ac232c75 178 printf("AliDetectorRecoParam objects for detector %d:\n",iDet);
7e88424f 179 Int_t nparam = fDetRecoParams[iDet]->GetEntriesFast();
180 for (Int_t iparam=0; iparam<nparam; iparam++){
181 AliDetectorRecoParam * param = (AliDetectorRecoParam *)fDetRecoParams[iDet]->At(iparam);
182 if (!param) continue;
183 param->Print(option);
184 }
185 }
186 else {
187 printf("No AliDetectorRecoParam objects specified for detector %d\n",iDet);
188 }
242b332c 189 }
190}
191
48f5e52d 192void AliRecoParam::SetEventSpecie(const AliRunInfo *runInfo, const AliEventInfo &evInfo)
7e88424f 193{
194 // To be implemented
195 // Here we return always kDefault!!
48f5e52d 196
7e88424f 197 fEventSpecie = kDefault;
48f5e52d 198
199 if (strcmp(runInfo->GetRunType(),"PHYSICS")) {
200 // Not a physics run, the event specie is set to kCalib
201 fEventSpecie = kCalib;
202 return;
203 }
204
205 if (strcmp(runInfo->GetLHCState(),"STABLE_BEAMS") == 0) {
206 // In case of stable beams
52fc52f0 207 if ((strcmp(runInfo->GetBeamType(),"A-A") == 0) ||
208 (strcmp(runInfo->GetBeamType(),"A-") == 0) ||
209 (strcmp(runInfo->GetBeamType(),"-A") == 0)) {
57acd2d2 210 // Heavy ion run (any beam tha is not pp, the event specie is set to kHighMult
48f5e52d 211 fEventSpecie = kHighMult;
52fc52f0 212 }
213 else if ((strcmp(runInfo->GetBeamType(),"p-p") == 0) ||
48f5e52d 214 (strcmp(runInfo->GetBeamType(),"p-") == 0) ||
215 (strcmp(runInfo->GetBeamType(),"-p") == 0) ||
216 (strcmp(runInfo->GetBeamType(),"P-P") == 0) ||
217 (strcmp(runInfo->GetBeamType(),"P-") == 0) ||
218 (strcmp(runInfo->GetBeamType(),"-P") == 0)) {
219 // Proton run, the event specie is set to kLowMult
220 fEventSpecie = kLowMult;
221 }
222 else if (strcmp(runInfo->GetBeamType(),"-") == 0) {
223 // No beams, we assume cosmic data
224 fEventSpecie = kCosmic;
225 }
226 else if (strcmp(runInfo->GetBeamType(),"UNKNOWN") == 0) {
227 // No LHC beam information is available, we the default
228 // event specie
229 fEventSpecie = kDefault;
230 }
231
232 // Now we look into the trigger type in order to decide
233 // on the remaining cases (cosmic event within LHC run,
4e0a640f 234 // calibration, for example TPC laser, triggers within physics run,
48f5e52d 235 // special DAQ events considered as calibration etc...)
236 if (evInfo.GetEventType() != 7) {
237 // START_OF_*, END_OF_*, CALIBRATION etc events
238 fEventSpecie = kCalib;
4e0a640f 239 return;
48f5e52d 240 }
241
242 TString triggerClasses = evInfo.GetTriggerClasses();
243 TObjArray* trClassArray = triggerClasses.Tokenize(" ");
244 Int_t nTrClasses = trClassArray->GetEntriesFast();
245 Bool_t cosmicTrigger = kFALSE,
4e0a640f 246 calibTrigger = kFALSE,
48f5e52d 247 otherTrigger = kFALSE;
248 for( Int_t i=0; i<nTrClasses; ++i ) {
249 TString trClass = ((TObjString*)trClassArray->At(i))->String();
4e0a640f 250
251 if (trClass.BeginsWith("C0L")) {
252 // Calibration triggers always start with C0L
253 calibTrigger = kTRUE;
254 continue;
48f5e52d 255 }
4e0a640f 256
257 TObjArray* tmp = trClass.Tokenize("-");
258 TObjString* bcName = (TObjString*)tmp->At(1);
259 if (bcName) {
260 if ((bcName->String().CompareTo("ABCE") == 0) ||
261 (bcName->String().CompareTo("E") == 0) ||
262 (bcName->String().CompareTo("NONE") == 0)) {
263 // Cosmic triggers are identified by empty bunch-crossing mask
264 // The naming comvention is:
265 // A filled bunch from A side, empty from C side
266 // B filled bunch from both sides
267 // C filled bunch from C side, empty from A side
268 // E empty bunch from both sides
269 cosmicTrigger = kTRUE;
270 delete tmp;
271 continue;
272 }
48f5e52d 273 }
274 else {
4e0a640f 275 AliWarning(Form("Trigger class %s doesn't comply with the naming convention!",trClass.Data()));
48f5e52d 276 }
4e0a640f 277 delete tmp;
278
279 otherTrigger = kTRUE;
48f5e52d 280 }
281
4e0a640f 282 if (calibTrigger) {
48f5e52d 283 fEventSpecie = kCalib;
284 return;
285 }
4e0a640f 286 if (cosmicTrigger && !otherTrigger) {
48f5e52d 287 fEventSpecie = kCosmic;
288 return;
289 }
48f5e52d 290
291 // Here we have to add if we have other cases
292 // and also HLT info if any...
293 }
7e88424f 294}
295
296const AliDetectorRecoParam *AliRecoParam::GetDetRecoParam(Int_t iDet) const
297{
298 // Return AliDetectorRecoParam object for a given detector
299 // according to the event specie provided as an argument
a00021a7 300 if ( iDet >= kNDetectors) return NULL;
7e88424f 301 if (!fDetRecoParams[iDet]) return NULL;
302 if (fDetRecoParams[iDet]->GetEntries() == 0) return NULL;
303
304 for(Int_t iBit = 0; iBit < kNSpecies; iBit++) {
305 if (fEventSpecie & (1 << iBit)) {
306 if (fDetRecoParamsIndex[iBit][iDet] >= 0)
307 return (AliDetectorRecoParam *)fDetRecoParams[iDet]->At(fDetRecoParamsIndex[iBit][iDet]);
308 else
309 return (AliDetectorRecoParam *)fDetRecoParams[iDet]->At(fDetRecoParamsIndex[0][iDet]);
310 }
311 }
6bcbb25b 312
7e88424f 313 // Default one
314 AliError(Form("Invalid event specie: %d!",fEventSpecie));
315 return (AliDetectorRecoParam *)fDetRecoParams[iDet]->At(fDetRecoParamsIndex[0][iDet]);
6bcbb25b 316}
317
7e88424f 318void AliRecoParam::AddDetRecoParam(Int_t iDet, AliDetectorRecoParam* param)
319{
6769d914 320 // Add an instance of reco params object into
7e88424f 321 // the fDetRecoParams for detector iDet
322 // Updates the fDetRecoParams index
323 if (!fDetRecoParams[iDet]) fDetRecoParams[iDet] = new TObjArray;
324 fDetRecoParams[iDet]->AddLast(param);
325 Int_t index = fDetRecoParams[iDet]->GetLast();
326
327 // Index
328 Int_t specie = param->GetEventSpecie();
329 for(Int_t iBit = 0; iBit < kNSpecies; iBit++) {
330 if (specie & (1 << iBit)) {
331 fDetRecoParamsIndex[iBit][iDet] = index;
332 }
333 }
334}
335
336Bool_t AliRecoParam::AddDetRecoParamArray(Int_t iDet, TObjArray* parArray)
337{
338 // Add an array of reconstruction parameter objects
339 // for a given detector
340 // Basic check on the consistency of the array
341 Bool_t defaultFound = kFALSE;
342 for(Int_t i = 0; i < parArray->GetEntriesFast(); i++) {
343 AliDetectorRecoParam *par = (AliDetectorRecoParam*)parArray->At(i);
344 if (!par) continue;
345 if (par->IsDefault()) defaultFound = kTRUE;
3d0847a7 346
347 Int_t specie = par->GetEventSpecie();
348 for(Int_t iBit = 0; iBit < kNSpecies; iBit++) {
349 if (specie & (1 << iBit)) {
350 fDetRecoParamsIndex[iBit][iDet] = i;
351 }
352 }
353 }
7e88424f 354
355 fDetRecoParams[iDet] = parArray;
356
357 return defaultFound;
242b332c 358}
48f5e52d 359
360const char* AliRecoParam::PrintEventSpecie() const
361{
362 // Print the current
363 // event specie
364 switch (fEventSpecie) {
365 case kDefault:
57acd2d2 366 return fkgEventSpecieName[0].Data() ;
48f5e52d 367 break;
368 case kLowMult:
57acd2d2 369 return fkgEventSpecieName[1].Data() ;
48f5e52d 370 break;
371 case kHighMult:
57acd2d2 372 return fkgEventSpecieName[2].Data() ;
48f5e52d 373 break;
374 case kCosmic:
57acd2d2 375 return fkgEventSpecieName[3].Data() ;
48f5e52d 376 break;
377 case kCalib:
57acd2d2 378 return fkgEventSpecieName[4].Data() ;
48f5e52d 379 break;
380 default:
57acd2d2 381 return fkgEventSpecieName[5].Data() ;
48f5e52d 382 break;
383 }
384}
57acd2d2 385
386const char * AliRecoParam::GetEventSpecieName(EventSpecie_t es)
387{
388 switch (es) {
389 case kDefault:
390 return fkgEventSpecieName[0].Data() ;
391 break;
392 case kLowMult:
393 return fkgEventSpecieName[1].Data() ;
394 break;
395 case kHighMult:
396 return fkgEventSpecieName[2].Data() ;
397 break;
398 case kCosmic:
399 return fkgEventSpecieName[3].Data() ;
400 break;
401 case kCalib:
402 return fkgEventSpecieName[4].Data() ;
403 break;
404 default:
405 return fkgEventSpecieName[5].Data() ;
406 break;
407 }
408}
409
410const char * AliRecoParam::GetEventSpecieName(Int_t esIndex)
411{
412 if ( esIndex >= 0 && esIndex < kNSpecies)
413 return fkgEventSpecieName[esIndex].Data() ;
414 else
415 return fkgEventSpecieName[kNSpecies].Data() ;
416}