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3b9df642 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 $Id$
18*/
19
fcf95fc7 20
7d62fb64 21/////////////////////////////////////////////////////////////////////
22// Base simulation functions for ITS //
23// //
24// //
25/////////////////////////////////////////////////////////////////////
26#include "TBranch.h"
27#include "TClonesArray.h"
28#include "TObjArray.h"
29#include "TTree.h"
30
31#include "AliRun.h"
8ba39da9 32
33#include "AliCDBManager.h"
34#include "AliCDBId.h"
35#include "AliCDBStorage.h"
36#include "AliCDBEntry.h"
37#include "AliCDBMetaData.h"
38
7d62fb64 39#include "AliITSdigit.h"
40#include "AliITSdigitSPD.h"
41#include "AliITSdigitSDD.h"
42#include "AliITSdigitSSD.h"
3b9df642 43#include "AliITSDetTypeSim.h"
7d62fb64 44#include "AliITSpListItem.h"
fcf95fc7 45#include "AliITSresponseSDD.h"
46#include "AliITSCalibrationSDD.h"
028a3709 47#include "AliITSMapSDD.h"
18da6e54 48#include "AliITSDriftSpeedArraySDD.h"
fcf95fc7 49#include "AliITSCalibrationSSD.h"
fb4dfab9 50#include "AliITSNoiseSSD.h"
51#include "AliITSGainSSD.h"
52#include "AliITSBadChannelsSSD.h"
53#include "AliITSCalibrationSSD.h"
7d62fb64 54#include "AliITSsegmentationSPD.h"
55#include "AliITSsegmentationSDD.h"
56#include "AliITSsegmentationSSD.h"
57#include "AliITSsimulation.h"
58#include "AliITSsimulationSPD.h"
59#include "AliITSsimulationSDD.h"
60#include "AliITSsimulationSSD.h"
61
62
63const Int_t AliITSDetTypeSim::fgkNdettypes = 3;
8ba39da9 64const Int_t AliITSDetTypeSim::fgkDefaultNModulesSPD = 240;
65const Int_t AliITSDetTypeSim::fgkDefaultNModulesSDD = 260;
66const Int_t AliITSDetTypeSim::fgkDefaultNModulesSSD = 1698;
3b9df642 67
68ClassImp(AliITSDetTypeSim)
69
70//----------------------------------------------------------------------
71AliITSDetTypeSim::AliITSDetTypeSim():
72TObject(),
3b9df642 73fSimulation(), // [NDet]
74fSegmentation(), // [NDet]
fcf95fc7 75fCalibration(), // [NMod]
3b9df642 76fPreProcess(), // [] e.g. Fill fHitModule with hits
77fPostProcess(), // [] e.g. Wright Raw data
3b9df642 78fNSDigits(0), //! number of SDigits
79fSDigits(), //! [NMod][NSDigits]
80fNDigits(0), //! number of Digits
023ae34b 81fRunNumber(0), //! Run number (to access DB)
3b9df642 82fDigits(), //! [NMod][NDigits]
979b5a5f 83fDDLMapSDD(0),
3b9df642 84fHitClassName(), // String with Hit class name.
85fSDigClassName(),// String with SDigit class name.
023ae34b 86fDigClassName(), // String with digit class name.
87fLoader(0), // local pointer to loader
88fFirstcall(kTRUE){ // flag
3b9df642 89 // Default Constructor
90 // Inputs:
91 // none.
92 // Outputs:
93 // none.
94 // Return:
95 // A properly zero-ed AliITSDetTypeSim class.
023ae34b 96
7d62fb64 97 fSimulation = new TObjArray(fgkNdettypes);
98 fSegmentation = new TObjArray(fgkNdettypes);
1964ae5f 99 fSegmentation->SetOwner(kTRUE);
7d62fb64 100 fSDigits = new TClonesArray("AliITSpListItem",1000);
101 fDigits = new TObjArray(fgkNdettypes);
102 fNDigits = new Int_t[fgkNdettypes];
979b5a5f 103 fDDLMapSDD=new AliITSDDLModuleMapSDD();
8ba39da9 104 fNMod[0] = fgkDefaultNModulesSPD;
105 fNMod[1] = fgkDefaultNModulesSDD;
106 fNMod[2] = fgkDefaultNModulesSSD;
107 SetRunNumber();
3b9df642 108}
109//----------------------------------------------------------------------
110AliITSDetTypeSim::~AliITSDetTypeSim(){
111 // Destructor
112 // Inputs:
113 // none.
114 // Outputs:
115 // none.
116 // Return:
117 // Nothing.
023ae34b 118
7d62fb64 119 if(fSimulation){
023ae34b 120 fSimulation->Delete();
121 delete fSimulation;
7d62fb64 122 }
023ae34b 123 fSimulation = 0;
7d62fb64 124 if(fSegmentation){
023ae34b 125 fSegmentation->Delete();
126 delete fSegmentation;
7d62fb64 127 }
023ae34b 128 fSegmentation = 0;
b17dae48 129 if(fCalibration && fRunNumber<0){
023ae34b 130 AliITSresponse* rspd = ((AliITSCalibration*)fCalibration->At(
131 GetITSgeom()->GetStartSPD()))->GetResponse();
132 AliITSresponse* rsdd = ((AliITSCalibration*)fCalibration->At(
133 GetITSgeom()->GetStartSDD()))->GetResponse();
134 AliITSresponse* rssd = ((AliITSCalibration*)fCalibration->At(
135 GetITSgeom()->GetStartSSD()))->GetResponse();
136 if(rspd) delete rspd;
137 if(rsdd) delete rsdd;
138 if(rssd) delete rssd;
139 fCalibration->Delete();
140 delete fCalibration;
7d62fb64 141 }
023ae34b 142 fCalibration = 0;
7d62fb64 143 if(fPreProcess){
023ae34b 144 fPreProcess->Delete();
145 delete fPreProcess;
7d62fb64 146 }
023ae34b 147 fPreProcess = 0;
7d62fb64 148 if(fPostProcess){
023ae34b 149 fPostProcess->Delete();
150 delete fPostProcess;
7d62fb64 151 }
023ae34b 152 fPostProcess = 0;
979b5a5f 153 if(fDDLMapSDD) delete fDDLMapSDD;
2a476797 154 if(fNDigits) delete [] fNDigits;
023ae34b 155 fNDigits = 0;
156 if (fLoader)fLoader->GetModulesFolder()->Remove(this);
157 fLoader = 0; // Not deleting it.
7d62fb64 158 if (fSDigits) {
023ae34b 159 fSDigits->Delete();
160 delete fSDigits;
7d62fb64 161 }
023ae34b 162 fSDigits=0;
7d62fb64 163 if (fDigits) {
164 fDigits->Delete();
165 delete fDigits;
7d62fb64 166 }
023ae34b 167 fDigits=0;
3b9df642 168}
169//----------------------------------------------------------------------
7537d03c 170AliITSDetTypeSim::AliITSDetTypeSim(const AliITSDetTypeSim &source) : TObject(source),
171fSimulation(source.fSimulation), // [NDet]
172fSegmentation(source.fSegmentation), // [NDet]
173fCalibration(source.fCalibration), // [NMod]
174fPreProcess(source.fPreProcess), // [] e.g. Fill fHitModule with hits
175fPostProcess(source.fPostProcess), // [] e.g. Wright Raw data
176fNSDigits(source.fNSDigits), //! number of SDigits
177fSDigits(source.fSDigits), //! [NMod][NSDigits]
178fNDigits(source.fNDigits), //! number of Digits
179fRunNumber(source.fRunNumber), //! Run number (to access DB)
180fDigits(source.fDigits), //! [NMod][NDigits]
979b5a5f 181fDDLMapSDD(source.fDDLMapSDD),
7537d03c 182fHitClassName(source.fHitClassName), // String with Hit class name.
183fSDigClassName(source.fSDigClassName),// String with SDigit class name.
184fDigClassName(), // String with digit class name.
185fLoader(source.fLoader), // local pointer to loader
186fFirstcall(source.fFirstcall)
187{
7d62fb64 188 // Copy Constructor for object AliITSDetTypeSim not allowed
7537d03c 189 for(Int_t i=0;i<fgkNdettypes;i++){
190 fDigClassName[i] = source.fDigClassName[i];
191 }
3b9df642 192}
193//----------------------------------------------------------------------
7d62fb64 194AliITSDetTypeSim& AliITSDetTypeSim::operator=(const AliITSDetTypeSim &source){
3b9df642 195 // The = operator for object AliITSDetTypeSim
7d62fb64 196
7537d03c 197 this->~AliITSDetTypeSim();
198 new(this) AliITSDetTypeSim(source);
199 return *this;
3b9df642 200}
7d62fb64 201
023ae34b 202//______________________________________________________________________
203void AliITSDetTypeSim::SetITSgeom(AliITSgeom *geom){
204 // Sets/replaces the existing AliITSgeom object kept in AliITSLoader
205 //
206 // Inputs:
207 // AliITSgoem *geom The AliITSgeom object to be used.
208 // Output:
209 // none.
210 // Return:
211 // none.
212 if(!fLoader){
213 Error("SetITSgeom","No pointer to loader - nothing done");
214 return;
215 }
216 else {
217 fLoader->SetITSgeom(geom); // protections in AliITSLoader::SetITSgeom
218 }
219
220}
221//______________________________________________________________________
222void AliITSDetTypeSim::SetLoader(AliITSLoader *loader){
223 // Sets the local copy of the AliITSLoader, and passes on the
224 // AliITSgeom object as needed.
225 // Inputs
226 // AliITSLoader *loader pointer to AliITSLoader for local use
227 // Outputs:
228 // none.
229 // Return:
230 // none.
231
232 if(fLoader==loader) return; // Same do nothing
233 if(fLoader){ // alread have an existing loader
234 Error("SetLoader",
235 "Already have an exisiting loader ptr=%p Nothing done",
236 fLoader);
237 } // end if
238 fLoader = loader;
239}
3b9df642 240//______________________________________________________________________
7d62fb64 241void AliITSDetTypeSim::SetSimulationModel(Int_t dettype,AliITSsimulation *sim){
242
243 //Set simulation model for detector type
244
245 if(fSimulation==0) fSimulation = new TObjArray(fgkNdettypes);
246 fSimulation->AddAt(sim,dettype);
247}
248//______________________________________________________________________
249AliITSsimulation* AliITSDetTypeSim::GetSimulationModel(Int_t dettype){
250
251 //Get simulation model for detector type
252 if(fSimulation==0) {
253 Warning("GetSimulationModel","fSimulation is 0!");
254 return 0;
255 }
256 return (AliITSsimulation*)(fSimulation->At(dettype));
257}
258//______________________________________________________________________
259AliITSsimulation* AliITSDetTypeSim::GetSimulationModelByModule(Int_t module){
260
261 //Get simulation model by module number
023ae34b 262 if(GetITSgeom()==0) {
263 Warning("GetSimulationModelByModule","GetITSgeom() is 0!");
7d62fb64 264 return 0;
265 }
266
023ae34b 267 return GetSimulationModel(GetITSgeom()->GetModuleType(module));
7d62fb64 268}
fcf95fc7 269//_______________________________________________________________________
1964ae5f 270void AliITSDetTypeSim::SetDefaultSegmentation(Int_t idet){
023ae34b 271 // Set default segmentation model objects
272 AliITSsegmentation *seg;
1964ae5f 273
023ae34b 274 if(fSegmentation==0x0){
275 fSegmentation = new TObjArray(fgkNdettypes);
276 fSegmentation->SetOwner(kTRUE);
277 }
278 if(GetSegmentationModel(idet))
279 delete (AliITSsegmentation*)fSegmentation->At(idet);
280 if(idet==0){
d24bc9d6 281 seg = new AliITSsegmentationSPD();
023ae34b 282 }else if(idet==1){
d24bc9d6 283 seg = new AliITSsegmentationSDD();
023ae34b 284 }else {
d24bc9d6 285 seg = new AliITSsegmentationSSD();
023ae34b 286 }
287 SetSegmentationModel(idet,seg);
288}
7d62fb64 289//______________________________________________________________________
023ae34b 290void AliITSDetTypeSim::SetSegmentationModel(Int_t dettype,
291 AliITSsegmentation *seg){
7d62fb64 292
293 //Set segmentation model for detector type
fcf95fc7 294 if(fSegmentation==0x0){
1964ae5f 295 fSegmentation = new TObjArray(fgkNdettypes);
296 fSegmentation->SetOwner(kTRUE);
297 }
7d62fb64 298 fSegmentation->AddAt(seg,dettype);
7d62fb64 299}
300//______________________________________________________________________
301AliITSsegmentation* AliITSDetTypeSim::GetSegmentationModel(Int_t dettype){
7d62fb64 302 //Get segmentation model for detector type
303
304 if(fSegmentation==0) {
023ae34b 305 Warning("GetSegmentationModel","fSegmentation is 0!");
306 return 0;
7d62fb64 307 }
308 return (AliITSsegmentation*)(fSegmentation->At(dettype));
7d62fb64 309}
310//_______________________________________________________________________
311AliITSsegmentation* AliITSDetTypeSim::GetSegmentationModelByModule(Int_t module){
023ae34b 312 //Get segmentation model by module number
313 if(GetITSgeom()==0){
314 Warning("GetSegmentationModelByModule","GetITSgeom() is 0!");
315 return 0;
316 }
317 return GetSegmentationModel(GetITSgeom()->GetModuleType(module));
7d62fb64 318}
319//_______________________________________________________________________
fcf95fc7 320void AliITSDetTypeSim::CreateCalibrationArray() {
023ae34b 321 //Create the container of calibration functions with correct size
322 if (fCalibration) {
323 Warning("CreateCalibration","pointer to calibration object exists\n");
324 fCalibration->Delete();
325 delete fCalibration;
326 }
8ba39da9 327
023ae34b 328 Int_t nModTot = GetITSgeom()->GetIndexMax();
329 fCalibration = new TObjArray(nModTot);
330 fCalibration->SetOwner(kTRUE);
331 fCalibration->Clear();
8ba39da9 332}
333//_______________________________________________________________________
fcf95fc7 334void AliITSDetTypeSim::SetCalibrationModel(Int_t iMod, AliITSCalibration *resp){
023ae34b 335 //Set response model for modules
8ba39da9 336
023ae34b 337 if (fCalibration==0) CreateCalibrationArray();
8ba39da9 338
023ae34b 339 if (fCalibration->At(iMod)!=0)
340 delete (AliITSCalibration*) fCalibration->At(iMod);
341 fCalibration->AddAt(resp, iMod);
8ba39da9 342}
7d62fb64 343//______________________________________________________________________
fcf95fc7 344void AliITSDetTypeSim::ResetCalibrationArray(){
023ae34b 345 //resets response array
346 if(fCalibration && fRunNumber<0){ // if fRunNumber<0 fCalibration is owner
347 AliITSresponse* rspd = ((AliITSCalibration*)fCalibration->At(
348 GetITSgeom()->GetStartSPD()))->GetResponse();
349 AliITSresponse* rsdd = ((AliITSCalibration*)fCalibration->At(
350 GetITSgeom()->GetStartSDD()))->GetResponse();
351 AliITSresponse* rssd = ((AliITSCalibration*)fCalibration->At(
352 GetITSgeom()->GetStartSSD()))->GetResponse();
353 if(rspd) delete rspd;
354 if(rsdd) delete rsdd;
355 if(rssd) delete rssd;
356 fCalibration->Clear();
357 }else if (fCalibration && fRunNumber>=0){
358 fCalibration->Clear();
359 }
7d62fb64 360}
361//______________________________________________________________________
362void AliITSDetTypeSim::ResetSegmentation(){
023ae34b 363 //Resets segmentation array
364 if(fSegmentation) fSegmentation->Clear();
7d62fb64 365}
7d62fb64 366//_______________________________________________________________________
fcf95fc7 367AliITSCalibration* AliITSDetTypeSim::GetCalibrationModel(Int_t iMod){
023ae34b 368 //Get response model for module number iMod
8ba39da9 369
023ae34b 370 if(fCalibration==0) {
371 AliError("fCalibration is 0!");
372 return 0;
373 }
fcf95fc7 374 return (AliITSCalibration*)(fCalibration->At(iMod));
7d62fb64 375}
376//_______________________________________________________________________
377void AliITSDetTypeSim::SetDefaults(){
023ae34b 378 //Set defaults for segmentation and response
379
380 if(GetITSgeom()==0){
381 Warning("SetDefaults","GetITSgeom() is 0!");
382 return;
383 } // end if
384 if (fCalibration==0) {
385 CreateCalibrationArray();
386 } // end if
387
388 ResetSegmentation();
389 if(!GetCalibration()){AliFatal("Exit"); exit(0);}
390
391 for(Int_t idet=0;idet<fgkNdettypes;idet++){
392 //SPD
393 if(idet==0){
394 if(!GetSegmentationModel(idet)) SetDefaultSegmentation(idet);
395 const char *kData0=(GetCalibrationModel(GetITSgeom()->GetStartSPD()))->DataType();
396 if (strstr(kData0,"real")) {
397 SetDigitClassName(idet,"AliITSdigit");
398 }else {
399 SetDigitClassName(idet,"AliITSdigitSPD");
400 } // end if
401 } // end if idet==0
402 //SDD
403 if(idet==1){
404 if(!GetSegmentationModel(idet)) SetDefaultSegmentation(idet);
405 AliITSCalibrationSDD* rsp =
406 (AliITSCalibrationSDD*)GetCalibrationModel(
407 GetITSgeom()->GetStartSDD());
408 const char *kopt = ((AliITSresponseSDD*)rsp->GetResponse())->
409 ZeroSuppOption();
410 if((!strstr(kopt,"2D"))&&(!strstr(kopt,"1D"))) {
411 SetDigitClassName(idet,"AliITSdigit");
412 }else {
413 SetDigitClassName(idet,"AliITSdigitSDD");
414 } // end if
415 } // end if idet==1
416 //SSD
417 if(idet==2){
418 if(!GetSegmentationModel(idet))SetDefaultSegmentation(idet);
419 const char *kData2 = (GetCalibrationModel(
420 GetITSgeom()->GetStartSSD())->DataType());
421 if (strstr(kData2,"real")) {
422 SetDigitClassName(idet,"AliITSdigit");
423 }else {
424 SetDigitClassName(idet,"AliITSdigitSSD");
425 } // end if
426 } // end if idet==2
427 }// end for idet
8ba39da9 428}
8ba39da9 429//______________________________________________________________________
430Bool_t AliITSDetTypeSim::GetCalibration() {
431 // Get Default calibration if a storage is not defined.
7d62fb64 432
b17dae48 433 if(!fFirstcall){
434 AliITSCalibration* cal = GetCalibrationModel(0);
435 if(cal)return kTRUE;
436 }
437 else {
438 fFirstcall = kFALSE;
439 }
440
441 SetRunNumber((Int_t)AliCDBManager::Instance()->GetRun());
442 Int_t run=GetRunNumber();
b17dae48 443
444 Bool_t origCacheStatus = AliCDBManager::Instance()->GetCacheFlag();
445 Bool_t isCacheActive = kTRUE;
446 if(GetRunNumber()<0){
447 isCacheActive=kFALSE;
448 fCalibration->SetOwner(kTRUE);
449 }
450 else{
451 fCalibration->SetOwner(kFALSE);
452 }
453
454 AliCDBManager::Instance()->SetCacheFlag(isCacheActive);
455
6727e2db 456 AliCDBEntry *entrySPD = AliCDBManager::Instance()->Get("ITS/Calib/SPDDead", run);
b17dae48 457 AliCDBEntry *entrySDD = AliCDBManager::Instance()->Get("ITS/Calib/CalibSDD", run);
18da6e54 458 AliCDBEntry *drSpSDD = AliCDBManager::Instance()->Get("ITS/Calib/DriftSpeedSDD",run);
979b5a5f 459 AliCDBEntry *ddlMapSDD = AliCDBManager::Instance()->Get("ITS/Calib/DDLMapSDD",run);
028a3709 460 AliCDBEntry *mapASDD = AliCDBManager::Instance()->Get("ITS/Calib/MapsAnodeSDD",run);
461 AliCDBEntry *mapTSDD = AliCDBManager::Instance()->Get("ITS/Calib/MapsTimeSDD",run);
fb4dfab9 462 // AliCDBEntry *entrySSD = AliCDBManager::Instance()->Get("ITS/Calib/CalibSSD", run);
028a3709 463 AliCDBEntry *entryNoiseSSD = AliCDBManager::Instance()->Get("ITS/Calib/NoiseSSD");
464 AliCDBEntry *entryGainSSD = AliCDBManager::Instance()->Get("ITS/Calib/GainSSD");
465 AliCDBEntry *entryBadChannelsSSD = AliCDBManager::Instance()->Get("ITS/Calib/BadChannelsSSD");
fb4dfab9 466
b17dae48 467 AliCDBEntry *entry2SPD = AliCDBManager::Instance()->Get("ITS/Calib/RespSPD", run);
468 AliCDBEntry *entry2SDD = AliCDBManager::Instance()->Get("ITS/Calib/RespSDD", run);
469 AliCDBEntry *entry2SSD = AliCDBManager::Instance()->Get("ITS/Calib/RespSSD", run);
06232459 470
fb4dfab9 471 if(!entrySPD || !entrySDD || !entryNoiseSSD || !entryGainSSD || !entryBadChannelsSSD ||
979b5a5f 472 !entry2SPD || !entry2SDD || !entry2SSD || !drSpSDD || !ddlMapSDD || !mapASDD ||!mapTSDD){
fb4dfab9 473 AliFatal("Calibration object retrieval failed! ");
474 return kFALSE;
475 }
8ba39da9 476
028a3709 477// if(!entrySPD || !entrySDD || !entryNoiseSSD || !entryGainSSD || !entryBadChannelsSSD ||
478// !entry2SPD || !entry2SDD || !entry2SSD){
479// AliFatal("Calibration object retrieval failed! ");
480// return kFALSE;
481// }
06232459 482
b17dae48 483 TObjArray *calSPD = (TObjArray *)entrySPD->GetObject();
484 if(!isCacheActive)entrySPD->SetObject(NULL);
8ba39da9 485 entrySPD->SetOwner(kTRUE);
06232459 486
fcf95fc7 487 AliITSresponseSPD *pSPD = (AliITSresponseSPD*)entry2SPD->GetObject();
b17dae48 488 if(!isCacheActive)entry2SPD->SetObject(NULL);
fcf95fc7 489 entry2SPD->SetOwner(kTRUE);
490
b17dae48 491 TObjArray *calSDD = (TObjArray *)entrySDD->GetObject();
492 if(!isCacheActive)entrySDD->SetObject(NULL);
8ba39da9 493 entrySDD->SetOwner(kTRUE);
06232459 494
fcf95fc7 495 AliITSresponseSDD *pSDD = (AliITSresponseSDD*)entry2SDD->GetObject();
b17dae48 496 if(!isCacheActive)entry2SDD->SetObject(NULL);
fcf95fc7 497 entry2SDD->SetOwner(kTRUE);
498
18da6e54 499 TObjArray *drSp = (TObjArray *)drSpSDD->GetObject();
500 if(!isCacheActive)drSpSDD->SetObject(NULL);
501 drSpSDD->SetOwner(kTRUE);
502
979b5a5f 503 AliITSDDLModuleMapSDD *ddlsdd=(AliITSDDLModuleMapSDD*)ddlMapSDD->GetObject();
504 if(!isCacheActive)ddlMapSDD->SetObject(NULL);
505 ddlMapSDD->SetOwner(kTRUE);
506
028a3709 507 TObjArray *mapAn = (TObjArray *)mapASDD->GetObject();
508 if(!isCacheActive)mapASDD->SetObject(NULL);
509 mapASDD->SetOwner(kTRUE);
510
511 TObjArray *mapT = (TObjArray *)mapTSDD->GetObject();
512 if(!isCacheActive)mapTSDD->SetObject(NULL);
513 mapTSDD->SetOwner(kTRUE);
514
fb4dfab9 515 /*
b17dae48 516 TObjArray *calSSD = (TObjArray *)entrySSD->GetObject();
517 if(!isCacheActive)entrySSD->SetObject(NULL);
8ba39da9 518 entrySSD->SetOwner(kTRUE);
fb4dfab9 519 */
520
521 TObjArray *noiseSSD = (TObjArray *)entryNoiseSSD->GetObject();
522 if(!isCacheActive)entryNoiseSSD->SetObject(NULL);
523 entryNoiseSSD->SetOwner(kTRUE);
524
525 TObjArray *gainSSD = (TObjArray *)entryGainSSD->GetObject();
526 if(!isCacheActive)entryGainSSD->SetObject(NULL);
527 entryGainSSD->SetOwner(kTRUE);
528
529 TObjArray *badchannelsSSD = (TObjArray *)entryBadChannelsSSD->GetObject();
530 if(!isCacheActive)entryBadChannelsSSD->SetObject(NULL);
531 entryBadChannelsSSD->SetOwner(kTRUE);
06232459 532
fcf95fc7 533 AliITSresponseSSD *pSSD = (AliITSresponseSSD*)entry2SSD->GetObject();
b17dae48 534 if(!isCacheActive)entry2SSD->SetObject(NULL);
fcf95fc7 535 entry2SSD->SetOwner(kTRUE);
536
b17dae48 537 // DB entries are deleted. In this way metadeta objects are deleted as well
538 if(!isCacheActive){
539 delete entrySPD;
540 delete entrySDD;
fb4dfab9 541 delete entryNoiseSSD;
542 delete entryGainSSD;
543 delete entryBadChannelsSSD;
b17dae48 544 delete entry2SPD;
545 delete entry2SDD;
546 delete entry2SSD;
028a3709 547 delete mapASDD;
548 delete mapTSDD;
18da6e54 549 delete drSpSDD;
979b5a5f 550 delete ddlMapSDD;
b17dae48 551 }
fcf95fc7 552
b17dae48 553 AliCDBManager::Instance()->SetCacheFlag(origCacheStatus);
554
979b5a5f 555 if ((!pSPD)||(!pSDD)||(!pSSD) || (!calSPD) || (!calSDD) || (!drSp) || (!ddlsdd)
028a3709 556 || (!mapAn) || (!mapT) || (!noiseSSD)|| (!gainSSD)|| (!badchannelsSSD)) {
8ba39da9 557 AliWarning("Can not get calibration from calibration database !");
558 return kFALSE;
559 }
fb4dfab9 560
b17dae48 561 fNMod[0] = calSPD->GetEntries();
562 fNMod[1] = calSDD->GetEntries();
fb4dfab9 563 fNMod[2] = noiseSSD->GetEntries();
8ba39da9 564 AliInfo(Form("%i SPD, %i SDD and %i SSD in calibration database",
565 fNMod[0], fNMod[1], fNMod[2]));
b17dae48 566 AliITSCalibration* cal;
8ba39da9 567 for (Int_t i=0; i<fNMod[0]; i++) {
b17dae48 568 cal = (AliITSCalibration*) calSPD->At(i);
569 cal->SetResponse(pSPD);
570 SetCalibrationModel(i, cal);
18da6e54 571 }
8ba39da9 572 for (Int_t i=0; i<fNMod[1]; i++) {
b17dae48 573 cal = (AliITSCalibration*) calSDD->At(i);
574 cal->SetResponse(pSDD);
18da6e54 575 Int_t i0=2*i;
576 Int_t i1=1+2*i;
577 AliITSDriftSpeedArraySDD* arr0 = (AliITSDriftSpeedArraySDD*) drSp->At(i0);
578 AliITSMapSDD* ma0 = (AliITSMapSDD*)mapAn->At(i0);
579 AliITSMapSDD* mt0 = (AliITSMapSDD*)mapT->At(i0);
580 AliITSDriftSpeedArraySDD* arr1 = (AliITSDriftSpeedArraySDD*) drSp->At(i1);
581 AliITSMapSDD* ma1 = (AliITSMapSDD*)mapAn->At(i1);
582 AliITSMapSDD* mt1 = (AliITSMapSDD*)mapT->At(i1);
583 cal->SetDriftSpeed(0,arr0);
584 cal->SetDriftSpeed(1,arr1);
585 cal->SetMapA(0,ma0);
586 cal->SetMapA(1,ma1);
587 cal->SetMapT(0,mt0);
588 cal->SetMapT(1,mt1);
979b5a5f 589 fDDLMapSDD->SetDDLMap(ddlsdd);
8ba39da9 590 Int_t iMod = i + fNMod[0];
b17dae48 591 SetCalibrationModel(iMod, cal);
8ba39da9 592 }
593 for (Int_t i=0; i<fNMod[2]; i++) {
fb4dfab9 594 AliITSCalibrationSSD *calibSSD = new AliITSCalibrationSSD();
595 calibSSD->SetResponse((AliITSresponse*)pSSD);
596
597 AliITSNoiseSSD *noise = (AliITSNoiseSSD*) (noiseSSD->At(i));
598 calibSSD->SetNoise(noise);
599 AliITSGainSSD *gain = (AliITSGainSSD*) (gainSSD->At(i));
600 calibSSD->SetGain(gain);
601 AliITSBadChannelsSSD *bad = (AliITSBadChannelsSSD*) (badchannelsSSD->At(i));
602 calibSSD->SetBadChannels(bad);
603
8ba39da9 604 Int_t iMod = i + fNMod[0] + fNMod[1];
fb4dfab9 605 SetCalibrationModel(iMod, calibSSD);
606
8ba39da9 607 }
8ba39da9 608 return kTRUE;
7d62fb64 609}
7d62fb64 610//_______________________________________________________________________
611void AliITSDetTypeSim::SetDefaultSimulation(){
7d62fb64 612 //Set default simulation for detector type
613
023ae34b 614 if(GetITSgeom()==0){
615 Warning("SetDefaultSimulation","GetITSgeom() is 0!");
8ba39da9 616 return;
617 }
fcf95fc7 618 if(fCalibration==0){
619 Warning("SetDefaultSimulation","fCalibration is 0!");
7d62fb64 620 return;
621 }
fcf95fc7 622 if(fSegmentation==0){
623 Warning("SetDefaultSimulation","fSegmentation is 0!");
624 for(Int_t i=0;i<fgkNdettypes;i++) SetDefaultSegmentation(i);
023ae34b 625 }else for(Int_t i=0;i<fgkNdettypes;i++) if(!GetSegmentationModel(i)){
626 Warning("SetDefaultSimulation",
627 "Segmentation not defined for det %d - Default taken\n!",i);
628 SetDefaultSegmentation(i);
1964ae5f 629 }
7d62fb64 630 AliITSsimulation* sim;
631
632 for(Int_t idet=0;idet<fgkNdettypes;idet++){
633 //SPD
634 if(idet==0){
023ae34b 635 sim = GetSimulationModel(idet);
7d62fb64 636 if(!sim){
8ba39da9 637 sim = new AliITSsimulationSPD(this);
7d62fb64 638 SetSimulationModel(idet,sim);
7d62fb64 639 }
640 }
641 //SDD
642 if(idet==1){
643 sim = GetSimulationModel(idet);
644 if(!sim){
8ba39da9 645 sim = new AliITSsimulationSDD(this);
7d62fb64 646 SetSimulationModel(idet,sim);
023ae34b 647 }
7d62fb64 648 }
649 //SSD
650 if(idet==2){
651 sim = GetSimulationModel(idet);
652 if(!sim){
8ba39da9 653 sim = new AliITSsimulationSSD(this);
7d62fb64 654 SetSimulationModel(idet,sim);
7d62fb64 655 }
7d62fb64 656 }
657
658 }
659}
7d62fb64 660//___________________________________________________________________
661void AliITSDetTypeSim::SetTreeAddressS(TTree* treeS, Char_t* name){
023ae34b 662 // Set branch address for the ITS summable digits Trees.
7d62fb64 663 char branchname[30];
664
665 if(!treeS){
666 return;
667 }
b17dae48 668 if (fSDigits == 0x0){
7d62fb64 669 fSDigits = new TClonesArray("AliITSpListItem",1000);
670 }
671 TBranch *branch;
672 sprintf(branchname,"%s",name);
673 branch = treeS->GetBranch(branchname);
674 if (branch) branch->SetAddress(&fSDigits);
675
676}
677//___________________________________________________________________
678void AliITSDetTypeSim::SetTreeAddressD(TTree* treeD, Char_t* name){
679 // Set branch address for the digit Trees.
680
681 const char *det[3] = {"SPD","SDD","SSD"};
682 TBranch *branch;
683
684 char branchname[30];
685
686 if(!treeD){
687 return;
688 }
689 if(!fDigits){
690 fDigits = new TObjArray(fgkNdettypes);
691 }
692 for(Int_t i=0;i<fgkNdettypes;i++){
693 Char_t* digclass = GetDigitClassName(i);
694 if(digclass==0x0){
695 if(i==0) SetDigitClassName(i,"AliITSdigitSPD");
696 if(i==1) SetDigitClassName(i,"AliITSdigitSDD");
697 if(i==2) SetDigitClassName(i,"AliITSdigitSSD");
698 digclass = GetDigitClassName(i);
699 }
700 TString classn = digclass;
701 if(!(fDigits->At(i))){
702 fDigits->AddAt(new TClonesArray(classn.Data(),1000),i);
3b9df642 703 }else{
7d62fb64 704 ResetDigits(i);
705 }
706
707 if(fgkNdettypes==3) sprintf(branchname,"%sDigits%s",name,det[i]);
708 else sprintf(branchname,"%sDigits%d",name,i+1);
709 if(fDigits){
710 branch = treeD->GetBranch(branchname);
711 if(branch) branch->SetAddress(&((*fDigits)[i]));
712 }
713 }
3b9df642 714
3b9df642 715}
7d62fb64 716//___________________________________________________________________
717void AliITSDetTypeSim::ResetDigits(){
023ae34b 718 // Reset number of digits and the digits array for the ITS detector.
7d62fb64 719
720 if(!fDigits){
721 Error("ResetDigits","fDigits is null!");
722 return;
723 }
724 for(Int_t i=0;i<fgkNdettypes;i++){
725 ResetDigits(i);
726 }
727}
728//___________________________________________________________________
729void AliITSDetTypeSim::ResetDigits(Int_t branch){
730 // Reset number of digits and the digits array for this branch.
731
732 if(fDigits->At(branch)){
733 ((TClonesArray*)fDigits->At(branch))->Clear();
734 }
735 if(fNDigits) fNDigits[branch]=0;
736
737}
738
739
740
741//_______________________________________________________________________
742void AliITSDetTypeSim::SDigitsToDigits(Option_t* opt, Char_t* name){
743 // Standard Summable digits to Digits function.
023ae34b 744 if(!GetITSgeom()){
745 Warning("SDigitsToDigits","GetITSgeom() is null!!");
7d62fb64 746 return;
747 }
748
749 const char *all = strstr(opt,"All");
750 const char *det[3] = {strstr(opt,"SPD"),strstr(opt,"SDD"),
751 strstr(opt,"SSD")};
752 if( !det[0] && !det[1] && !det[2] ) all = "All";
753 else all = 0;
754 static Bool_t setDef = kTRUE;
755 if(setDef) SetDefaultSimulation();
756 setDef = kFALSE;
757
758 AliITSsimulation *sim =0;
759 TTree* trees = fLoader->TreeS();
760 if( !(trees && GetSDigits()) ){
761 Error("SDigits2Digits","Error: No trees or SDigits. Returning.");
762 return;
763 }
764 sprintf(name,"%s",name);
765 TBranch* brchSDigits = trees->GetBranch(name);
766
767 Int_t id;
023ae34b 768 for(Int_t module=0;module<GetITSgeom()->GetIndexMax();module++){
769 id = GetITSgeom()->GetModuleType(module);
7d62fb64 770 if (!all && !det[id]) continue;
771 sim = (AliITSsimulation*)GetSimulationModel(id);
772 if(!sim){
773 Error("SDigit2Digits","The simulation class was not "
774 "instanciated for module %d type %s!",module,
023ae34b 775 GetITSgeom()->GetModuleTypeName(module));
7d62fb64 776 exit(1);
777 }
778 sim->InitSimulationModule(module,gAlice->GetEvNumber());
779
780 fSDigits->Clear();
781 brchSDigits->GetEvent(module);
782 sim->AddSDigitsToModule(fSDigits,0);
783 sim->FinishSDigitiseModule();
784 fLoader->TreeD()->Fill();
785 ResetDigits();
786 }
787 fLoader->TreeD()->GetEntries();
788 fLoader->TreeD()->AutoSave();
789 fLoader->TreeD()->Reset();
790}
7d62fb64 791//_________________________________________________________
023ae34b 792void AliITSDetTypeSim::AddSumDigit(AliITSpListItem &sdig){
7d62fb64 793 //Adds the module full of summable digits to the summable digits tree.
023ae34b 794
7d62fb64 795 TClonesArray &lsdig = *fSDigits;
796 new(lsdig[fNSDigits++]) AliITSpListItem(sdig);
797}
798//__________________________________________________________
799void AliITSDetTypeSim::AddRealDigit(Int_t branch, Int_t *digits){
800 // Add a real digit - as coming from data.
023ae34b 801
7d62fb64 802 TClonesArray &ldigits = *((TClonesArray*)fDigits->At(branch));
803 new(ldigits[fNDigits[branch]++]) AliITSdigit(digits);
804}
805//__________________________________________________________
023ae34b 806void AliITSDetTypeSim::AddSimDigit(Int_t branch, AliITSdigit* d){
7d62fb64 807 // Add a simulated digit.
023ae34b 808
7d62fb64 809 TClonesArray &ldigits = *((TClonesArray*)fDigits->At(branch));
810 switch(branch){
811 case 0:
812 new(ldigits[fNDigits[branch]++]) AliITSdigitSPD(*((AliITSdigitSPD*)d));
813 break;
814 case 1:
815 new(ldigits[fNDigits[branch]++]) AliITSdigitSDD(*((AliITSdigitSDD*)d));
816 break;
817 case 2:
818 new(ldigits[fNDigits[branch]++]) AliITSdigitSSD(*((AliITSdigitSSD*)d));
819 break;
023ae34b 820 }
7d62fb64 821}
3b9df642 822//______________________________________________________________________
7d62fb64 823void AliITSDetTypeSim::AddSimDigit(Int_t branch,Float_t phys,Int_t *digits,
824 Int_t *tracks,Int_t *hits,Float_t *charges){
825 // Add a simulated digit to the list.
826
827 TClonesArray &ldigits = *((TClonesArray*)fDigits->At(branch));
fcf95fc7 828 AliITSCalibrationSDD *resp = 0;
7d62fb64 829 switch(branch){
830 case 0:
831 new(ldigits[fNDigits[branch]++]) AliITSdigitSPD(digits,tracks,hits);
832 break;
833 case 1:
023ae34b 834 resp = (AliITSCalibrationSDD*)GetCalibrationModel(
835 GetITSgeom()->GetStartSDD());
7d62fb64 836 new(ldigits[fNDigits[branch]++]) AliITSdigitSDD(phys,digits,tracks,
837 hits,charges,resp);
838 break;
839 case 2:
840 new(ldigits[fNDigits[branch]++]) AliITSdigitSSD(digits,tracks,hits);
841 break;
842 }
3b9df642 843}
8ba39da9 844//______________________________________________________________________
023ae34b 845void AliITSDetTypeSim::StoreCalibration(Int_t firstRun, Int_t lastRun,
846 AliCDBMetaData &md) {
8ba39da9 847 // Store calibration in the calibration database
8ba39da9 848 // The database must be created in an external piece of code (i.e.
849 // a configuration macro )
850
851 if(!AliCDBManager::Instance()->IsDefaultStorageSet()) {
06232459 852 AliWarning("No storage set! Will use dummy one");
8ba39da9 853 AliCDBManager::Instance()->SetDefaultStorage("local://$ALICE_ROOT");
8ba39da9 854 }
855
fcf95fc7 856 if (!fCalibration) {
857 AliError("AliITSCalibration classes are not defined - nothing done");
8ba39da9 858 return;
859 }
6727e2db 860 AliCDBId idRespSPD("ITS/Calib/SPDDead",firstRun, lastRun);
fcf95fc7 861 AliCDBId idRespSDD("ITS/Calib/CalibSDD",firstRun, lastRun);
862 AliCDBId idRespSSD("ITS/Calib/CalibSSD",firstRun, lastRun);
8ba39da9 863
864 TObjArray respSPD(fNMod[0]);
865 TObjArray respSDD(fNMod[1]-fNMod[0]);
866 TObjArray respSSD(fNMod[2]-fNMod[1]);
867 respSPD.SetOwner(kFALSE);
868 respSSD.SetOwner(kFALSE);
869 respSSD.SetOwner(kFALSE);
870
871 Int_t index[fgkNdettypes];
872 for (Int_t i = 0; i<fgkNdettypes; i++ ) {
873 index[i] = 0;
874 for (Int_t j = 0; j<=i; j++ )
875 index[i]+=fNMod[j];
876 }
877
878 for (Int_t i = 0; i<index[0]; i++ )
fcf95fc7 879 respSPD.Add(fCalibration->At(i));
8ba39da9 880
881 for (Int_t i = index[0]; i<index[1]; i++ )
fcf95fc7 882 respSDD.Add(fCalibration->At(i));
8ba39da9 883
884 for (Int_t i = index[1]; i<index[2]; i++ )
fcf95fc7 885 respSSD.Add(fCalibration->At(i));
8ba39da9 886
06232459 887 AliCDBManager::Instance()->Put(&respSPD, idRespSPD, &md);
888 AliCDBManager::Instance()->Put(&respSDD, idRespSDD, &md);
889 AliCDBManager::Instance()->Put(&respSSD, idRespSSD, &md);
8ba39da9 890}
891
892