]>
Commit | Line | Data |
---|---|---|
51f6d619 | 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 | // This class which defines defines the Trigger Configuration | |
19 | // | |
20 | // Trigger Configuration defines the trigger setup for a particular run | |
21 | // We have default configurations for each running mode (Pb-Pb, p-p, p-A, Calibration, etc). | |
22 | // It keep: | |
23 | // All the information conained in the CTP configuration file used | |
24 | // online during the data taking | |
25 | // | |
26 | // Configurations could be created and stored in local file. | |
27 | // By default the configuration is loaded from the corresponding GRP entry | |
28 | // inside the OCDB. There one can have one and only one configuration per run. | |
29 | // | |
30 | // Example how to create a Trigger Configuration: | |
31 | // | |
32 | // AliTriggerConfiguration config( "TEST", "Test Configuration" ); | |
33 | // | |
34 | // // Define a Cluster Detector | |
35 | // config.AddDetectorCluster( "VZERO ZDC MUON" ); | |
36 | // | |
37 | // // Define the trigger conditions (see AliTriggerCondition.cxx) | |
38 | // config.AddCondition( "VZERO_TEST1_L0 & MUON_SPlus_LPt_L0 & ZDC_TEST2_L0", // condition | |
39 | // "VO1_M1_ZDC2", // short name | |
40 | // "Dummy", // short description | |
41 | // 0x0100 ); // class mask (set one bit) | |
42 | // | |
43 | // config.AddCondition( "VZERO_TEST2_L0 & MUON_SMinus_HPt_L0 & ZDC_TEST1_L0", | |
44 | // "VO2_M3_ZDC1", | |
45 | // "Dummy", | |
46 | // 0x0200 ); | |
47 | // | |
48 | // config.AddCondition( "VZERO_TEST3_L0 | MUON_Unlike_LPt_L0 | ZDC_TEST3_L0", | |
49 | // "VO3_M1_ZDC3", | |
50 | // "Dummy", | |
51 | // 0x0400 ); | |
52 | // config.CheckInputsConditions("Config.C"); | |
53 | // config.Print(); | |
54 | // | |
55 | // // save the configuration to file | |
56 | // // (default file name $ALICE_ROOT/data/triggerConfigurations.root) | |
57 | // config.WriteConfiguration(); or config.WriteConfiguration( filename ); | |
58 | // | |
59 | /////////////////////////////////////////////////////////////////////////////// | |
60 | #include <Riostream.h> | |
f3eb4d78 | 61 | //#include <cstdlib> |
51f6d619 | 62 | |
63 | #include <TObject.h> | |
64 | #include <TString.h> | |
65 | #include <TObjString.h> | |
66 | #include <TObjArray.h> | |
67 | #include <TSystem.h> | |
68 | #include <TKey.h> | |
51f6d619 | 69 | #include <TFile.h> |
70 | ||
71 | #include "AliLog.h" | |
72 | #include "AliRun.h" | |
73 | #include "AliRunLoader.h" | |
74 | #include "AliModule.h" | |
75 | ||
76 | #include "AliTriggerInput.h" | |
77 | //#include "AliTriggerDetector.h" | |
78 | #include "AliTriggerInteraction.h" | |
79 | #include "AliTriggerBCMask.h" | |
80 | #include "AliTriggerCluster.h" | |
81 | #include "AliTriggerPFProtection.h" | |
82 | #include "AliTriggerDescriptor.h" | |
83 | #include "AliTriggerClass.h" | |
84 | #include "AliTriggerConfiguration.h" | |
85 | ||
86 | ClassImp(AliTriggerConfiguration) | |
87 | ||
88 | const TString AliTriggerConfiguration::fgkConfigurationFileName("/data/triggerConfigurations.root"); | |
89 | ||
90 | //_____________________________________________________________________________ | |
91 | AliTriggerConfiguration::AliTriggerConfiguration(): | |
92 | TNamed(), | |
93 | fInputs(), | |
94 | fInteractions(), | |
95 | fFunctions(), | |
96 | fPFProtections(), | |
97 | fMasks(), | |
98 | fDescriptors(), | |
99 | fClusters(), | |
509b7052 | 100 | fClasses(), |
101 | fVersion(0) | |
51f6d619 | 102 | { |
103 | // Default constructor | |
104 | } | |
105 | ||
106 | //_____________________________________________________________________________ | |
107 | AliTriggerConfiguration::AliTriggerConfiguration( TString & name, TString & description ): | |
108 | TNamed( name, description ), | |
109 | fInputs(), | |
110 | fInteractions(), | |
111 | fFunctions(), | |
112 | fPFProtections(), | |
113 | fMasks(), | |
114 | fDescriptors(), | |
115 | fClusters(), | |
509b7052 | 116 | fClasses(), |
117 | fVersion(0) | |
51f6d619 | 118 | { |
119 | // Constructor | |
120 | } | |
121 | ||
122 | //_____________________________________________________________________________ | |
123 | AliTriggerConfiguration::~AliTriggerConfiguration() | |
124 | { | |
f3eb4d78 | 125 | // Destructor |
51f6d619 | 126 | fInputs.SetOwner(); |
127 | fInputs.Delete(); | |
128 | fInteractions.SetOwner(); | |
129 | fInteractions.Delete(); | |
130 | fFunctions.SetOwner(); | |
131 | fFunctions.Delete(); | |
132 | fPFProtections.SetOwner(); | |
133 | fPFProtections.Delete(); | |
134 | fMasks.SetOwner(); | |
135 | fMasks.Delete(); | |
136 | fDescriptors.SetOwner(); | |
137 | fDescriptors.Delete(); | |
138 | fClusters.SetOwner(); | |
139 | fClusters.Delete(); | |
140 | fClasses.SetOwner(); | |
141 | fClasses.Delete(); | |
142 | } | |
143 | ||
144 | //_____________________________________________________________________________ | |
145 | Bool_t AliTriggerConfiguration::AddInput( AliTriggerInput* input ) | |
146 | { | |
f3eb4d78 | 147 | // Add a trigger input to |
148 | // the list of the trigger inputs | |
51f6d619 | 149 | if (fInputs.GetEntries() < kNMaxInputs) { |
150 | fInputs.AddLast( input ); | |
151 | return kTRUE; | |
152 | } | |
153 | else { | |
154 | AliError("CTP can handle up to 50 inputs ! Impossible to add the required input !"); | |
155 | return kFALSE; | |
156 | } | |
157 | } | |
158 | ||
159 | //_____________________________________________________________________________ | |
160 | AliTriggerInput* AliTriggerConfiguration::AddInput( TString &name, TString &det, | |
161 | UChar_t level, UInt_t signature, | |
162 | UChar_t number ) | |
163 | { | |
f3eb4d78 | 164 | // Add a trigger input to |
165 | // the list of the trigger inputs | |
51f6d619 | 166 | AliTriggerInput *input = new AliTriggerInput(name,det,level,signature,number); |
167 | if (!AddInput(input)) { | |
168 | delete input; | |
169 | return NULL; | |
170 | } | |
171 | else | |
172 | return input; | |
173 | } | |
174 | ||
175 | //_____________________________________________________________________________ | |
176 | AliTriggerInteraction* AliTriggerConfiguration::AddInteraction(TString &name, TString &logic) | |
177 | { | |
f3eb4d78 | 178 | // Add a trigger interaction object to |
179 | // the list of the trigger interactions | |
51f6d619 | 180 | AliTriggerInteraction *interact = new AliTriggerInteraction(name,logic); |
181 | if (!AddInteraction(interact)) { | |
182 | delete interact; | |
183 | return NULL; | |
184 | } | |
185 | else | |
186 | return interact; | |
187 | } | |
188 | ||
189 | //_____________________________________________________________________________ | |
190 | Bool_t AliTriggerConfiguration::AddInteraction(AliTriggerInteraction *interact) | |
191 | { | |
f3eb4d78 | 192 | // Add a trigger interaction object to |
193 | // the list of the trigger interactions | |
51f6d619 | 194 | if (fInteractions.GetEntries() < kNMaxInteractions) { |
195 | if (interact->CheckInputs(fInputs)) { | |
196 | fInteractions.AddLast( interact ); | |
197 | return kTRUE; | |
198 | } | |
199 | else | |
200 | AliError("Invalid interaction ! Impossible to add it !"); | |
201 | } | |
202 | else | |
203 | AliError("CTP can handle up to 2 interactions ! Impossible to add the required interaction !"); | |
204 | ||
205 | return kFALSE; | |
206 | } | |
207 | ||
208 | //_____________________________________________________________________________ | |
209 | AliTriggerInteraction* AliTriggerConfiguration::AddFunction(TString &name, TString &logic) | |
210 | { | |
f3eb4d78 | 211 | // Add a trigger function object to |
212 | // the list of the trigger functions | |
51f6d619 | 213 | AliTriggerInteraction *func = new AliTriggerInteraction(name,logic); |
214 | if (!AddFunction(func)) { | |
215 | delete func; | |
216 | return NULL; | |
217 | } | |
218 | else | |
219 | return func; | |
220 | } | |
221 | ||
222 | //_____________________________________________________________________________ | |
223 | Bool_t AliTriggerConfiguration::AddFunction(AliTriggerInteraction *func) | |
224 | { | |
f3eb4d78 | 225 | // Add a trigger function object to |
226 | // the list of the trigger functions | |
51f6d619 | 227 | if (fFunctions.GetEntries() < kNMaxFunctions) { |
228 | if (func->CheckInputs(fInputs)) { | |
229 | fFunctions.AddLast( func ); | |
230 | return kTRUE; | |
231 | } | |
232 | else | |
233 | AliError("Invalid logical function ! Impossible to add it !"); | |
234 | } | |
235 | else | |
236 | AliError("CTP can handle up to 2 logical functions ! Impossible to add the required interaction !"); | |
237 | ||
238 | return kFALSE; | |
239 | } | |
240 | ||
241 | //_____________________________________________________________________________ | |
242 | Bool_t AliTriggerConfiguration::AddPFProtection( AliTriggerPFProtection* pfp ) | |
243 | { | |
f3eb4d78 | 244 | // Add a trigger past-future protection object to |
245 | // the list of the trigger past-future protections | |
51f6d619 | 246 | if (fPFProtections.GetEntries() < kNMaxPFProtections) { |
247 | if (pfp->CheckInteractions(fInteractions)) { | |
248 | fPFProtections.AddLast( pfp ); | |
249 | return kTRUE; | |
250 | } | |
251 | else | |
252 | AliError("Invalid past-future protection ! Impossible to add it !"); | |
253 | } | |
254 | else | |
255 | AliError("CTP can handle up to 4 past-future protections ! Impossible to add the required protection !"); | |
256 | ||
257 | return kFALSE; | |
258 | } | |
259 | ||
260 | //_____________________________________________________________________________ | |
261 | AliTriggerBCMask* AliTriggerConfiguration::AddMask( TString &name, TString &mask ) | |
262 | { | |
f3eb4d78 | 263 | // Add a trigger bunch-crossing mask object to |
264 | // the list of the trigger bunch-crossing masks | |
51f6d619 | 265 | AliTriggerBCMask *bcmask = new AliTriggerBCMask(name,mask); |
266 | if (!AddMask(bcmask)) { | |
267 | delete bcmask; | |
268 | return NULL; | |
269 | } | |
270 | else | |
271 | return bcmask; | |
272 | } | |
273 | ||
274 | //_____________________________________________________________________________ | |
275 | Bool_t AliTriggerConfiguration::AddMask( AliTriggerBCMask* mask ) | |
276 | { | |
f3eb4d78 | 277 | // Add a trigger bunch-crossing mask object to |
278 | // the list of the trigger bunch-crossing masks | |
51f6d619 | 279 | if (fMasks.GetEntries() < kNMaxMasks) { |
280 | fMasks.AddLast( mask ); | |
281 | return kTRUE; | |
282 | } | |
283 | else | |
284 | AliError("CTP can handle up to 4 bunch-crossing masks ! Impossible to add the required mask !"); | |
285 | ||
286 | return kFALSE; | |
287 | } | |
288 | ||
289 | //_____________________________________________________________________________ | |
290 | AliTriggerCluster* AliTriggerConfiguration::AddCluster( TString &name, UChar_t index, TString &detectors) | |
291 | { | |
f3eb4d78 | 292 | // Add a trigger detector readout cluster to |
293 | // the list of the trigger clusters | |
51f6d619 | 294 | AliTriggerCluster *clust = new AliTriggerCluster(name,index,detectors); |
295 | if (!AddCluster(clust)) { | |
296 | delete clust; | |
297 | return NULL; | |
298 | } | |
299 | else | |
300 | return clust; | |
301 | ||
302 | } | |
303 | ||
304 | //_____________________________________________________________________________ | |
305 | Bool_t AliTriggerConfiguration::AddCluster( AliTriggerCluster* cluster ) | |
306 | { | |
f3eb4d78 | 307 | // Add a trigger detector readout cluster to |
308 | // the list of the trigger clusters | |
51f6d619 | 309 | if (fClusters.GetEntries() < kNMaxClusters) { |
310 | TString dets(cluster->GetDetectorsInCluster()); | |
311 | if (!(dets.IsNull())) { | |
312 | fClusters.AddLast( cluster ); | |
313 | return kTRUE; | |
314 | } | |
315 | else | |
316 | AliError("Empty trigger cluster ! Impossible to add it !"); | |
317 | } | |
318 | else | |
319 | AliError("CTP can handle up to 6 different detector clusters ! Impossible to add the required cluster !"); | |
320 | ||
321 | return kFALSE; | |
322 | } | |
323 | ||
324 | //_____________________________________________________________________________ | |
325 | TString AliTriggerConfiguration::GetActiveDetectors() const | |
326 | { | |
f3eb4d78 | 327 | // Return an string with all active detector |
328 | // from each cluster | |
51f6d619 | 329 | |
330 | TString activeDet = ""; | |
331 | ||
332 | Int_t nclus = fClusters.GetEntriesFast(); | |
333 | if( !nclus ) return activeDet; | |
334 | ||
605cb8bb | 335 | for( Int_t j=0; j<nclus; ++j ) { |
51f6d619 | 336 | TString detStr = ((AliTriggerCluster*)fClusters.At(j))->GetDetectorsInCluster(); |
337 | TObjArray* det = detStr.Tokenize(" "); | |
338 | Int_t ndet = det->GetEntriesFast(); | |
605cb8bb | 339 | for( Int_t k=0; k<ndet; ++k ) { |
340 | if( activeDet.Contains( ((TObjString*)det->At(k))->String() ) )continue; | |
51f6d619 | 341 | activeDet.Append( " " ); |
605cb8bb | 342 | activeDet.Append( ((TObjString*)det->At(k))->String() ); |
51f6d619 | 343 | } |
344 | } | |
345 | return activeDet; | |
346 | } | |
347 | ||
348 | //_____________________________________________________________________________ | |
349 | TString AliTriggerConfiguration::GetTriggeringDetectors() const | |
350 | { | |
f3eb4d78 | 351 | // Return an string with all detectors |
352 | // used for triggering | |
51f6d619 | 353 | |
354 | TString trDet = ""; | |
355 | ||
356 | Int_t ninputs = fInputs.GetEntriesFast(); | |
357 | if( !ninputs ) return trDet; | |
358 | ||
359 | for( Int_t j=0; j<ninputs; j++ ) { | |
360 | TString detStr = ((AliTriggerInput*)fInputs.At(j))->GetDetector(); | |
361 | if( trDet.Contains( detStr ) ) continue; | |
362 | trDet.Append( " " ); | |
363 | trDet.Append( detStr ); | |
364 | } | |
365 | return trDet; | |
366 | } | |
367 | ||
368 | //_____________________________________________________________________________ | |
369 | TString AliTriggerConfiguration::GetTriggeringModules() const | |
370 | { | |
371 | // Return an string with all detectors (modules in the AliRoot | |
372 | // simulation sense) used for triggering | |
373 | ||
374 | TString trDet = ""; | |
375 | ||
376 | Int_t ninputs = fInputs.GetEntriesFast(); | |
377 | if( !ninputs ) return trDet; | |
378 | ||
379 | for( Int_t j=0; j<ninputs; j++ ) { | |
380 | TString detStr = ((AliTriggerInput*)fInputs.At(j))->GetModule(); | |
381 | if( trDet.Contains( detStr ) ) continue; | |
382 | trDet.Append( " " ); | |
383 | trDet.Append( detStr ); | |
384 | } | |
385 | return trDet; | |
386 | } | |
387 | ||
388 | //_____________________________________________________________________________ | |
389 | AliTriggerDescriptor* AliTriggerConfiguration::AddDescriptor( TString &name, TString &cond ) | |
390 | { | |
f3eb4d78 | 391 | // Add a trigger descriptor to |
392 | // the list of the trigger descriptors | |
51f6d619 | 393 | AliTriggerDescriptor *desc = new AliTriggerDescriptor(name,cond); |
394 | if (!AddDescriptor(desc)) { | |
395 | delete desc; | |
396 | return NULL; | |
397 | } | |
398 | else | |
399 | return desc; | |
400 | } | |
401 | ||
402 | //_____________________________________________________________________________ | |
403 | Bool_t AliTriggerConfiguration::AddDescriptor( AliTriggerDescriptor *desc ) | |
404 | { | |
f3eb4d78 | 405 | // Add a trigger descriptor to |
406 | // the list of the trigger descriptors | |
51f6d619 | 407 | if (fDescriptors.GetEntries() < kNMaxClasses) { |
408 | if (desc->CheckInputsAndFunctions(fInputs,fFunctions)) { | |
409 | fDescriptors.AddLast( desc ); | |
410 | return kTRUE; | |
411 | } | |
412 | else | |
413 | AliError("Invalid trigger desciptor ! Impossible to add it !"); | |
414 | } | |
415 | else | |
416 | AliError("CTP can handle up to 50 different descriptors ! Impossible to add the required descriptor !"); | |
417 | ||
418 | return kFALSE; | |
419 | } | |
420 | ||
421 | //_____________________________________________________________________________ | |
422 | Bool_t AliTriggerConfiguration::AddClass( AliTriggerClass *trclass ) | |
423 | { | |
f3eb4d78 | 424 | // Add a trigger class to |
425 | // the list of the trigger classes | |
51f6d619 | 426 | if (fClasses.GetEntries() < kNMaxClasses) { |
427 | if (trclass->CheckClass(this)) { | |
428 | fClasses.AddLast( trclass ); | |
429 | return kTRUE; | |
430 | } | |
431 | else | |
432 | AliError("Invalid trigger class ! Impossible to add it !"); | |
433 | } | |
434 | else | |
435 | AliError("CTP can handle up to 50 different classes ! Impossible to add the required class !"); | |
436 | ||
437 | return kFALSE; | |
438 | } | |
439 | ||
440 | //_____________________________________________________________________________ | |
441 | AliTriggerClass *AliTriggerConfiguration::AddClass( TString &name, UChar_t index, | |
442 | AliTriggerDescriptor *desc, AliTriggerCluster *clus, | |
443 | AliTriggerPFProtection *pfp, AliTriggerBCMask *mask, | |
444 | UInt_t prescaler, Bool_t allrare) | |
445 | { | |
f3eb4d78 | 446 | // Add a trigger class to |
447 | // the list of the trigger classes | |
51f6d619 | 448 | if (!fDescriptors.FindObject(desc)) { |
449 | AliError("Invalid descriptor ! Impossible to add the class !"); | |
450 | return NULL; | |
451 | } | |
452 | if (!fClusters.FindObject(clus)) { | |
453 | AliError("Invalid cluster ! Impossible to add the class !"); | |
454 | return NULL; | |
455 | } | |
456 | if (!fPFProtections.FindObject(pfp)) { | |
457 | AliError("Invalid past-future protection ! Impossible to add the class !"); | |
458 | return NULL; | |
459 | } | |
460 | if (!fMasks.FindObject(mask)) { | |
461 | AliError("Invalid bunch-crossing mask ! Impossible to add the class !"); | |
462 | return NULL; | |
463 | } | |
464 | AliTriggerClass* trclass = new AliTriggerClass( name,index,desc,clus,pfp,mask,prescaler,allrare ); | |
465 | if (!AddClass(trclass)) { | |
466 | delete trclass; | |
467 | return NULL; | |
468 | } | |
469 | else | |
470 | return trclass; | |
471 | } | |
472 | ||
473 | //_____________________________________________________________________________ | |
474 | AliTriggerClass *AliTriggerConfiguration::AddClass( TString &name, UChar_t index, | |
475 | TString &desc, TString &clus, | |
476 | TString &pfp, TString &mask, | |
477 | UInt_t prescaler, Bool_t allrare) | |
478 | { | |
479 | // Add a new trigger class | |
480 | if (!fDescriptors.FindObject(desc)) { | |
481 | AliError("Invalid descriptor ! Impossible to add the class !"); | |
482 | return NULL; | |
483 | } | |
484 | if (!fClusters.FindObject(clus)) { | |
485 | AliError("Invalid cluster ! Impossible to add the class !"); | |
486 | return NULL; | |
487 | } | |
488 | if (!fPFProtections.FindObject(pfp)) { | |
489 | AliError("Invalid past-future protection ! Impossible to add the class !"); | |
490 | return NULL; | |
491 | } | |
492 | if (!fMasks.FindObject(mask)) { | |
493 | AliError("Invalid bunch-crossing mask ! Impossible to add the class !"); | |
494 | return NULL; | |
495 | } | |
496 | AliTriggerClass* trclass = new AliTriggerClass( this, name,index,desc,clus,pfp,mask,prescaler,allrare ); | |
497 | if (!AddClass(trclass)) { | |
498 | delete trclass; | |
499 | return NULL; | |
500 | } | |
501 | else | |
502 | return trclass; | |
503 | } | |
504 | ||
505 | //_____________________________________________________________________________ | |
43afc9d8 | 506 | Bool_t AliTriggerConfiguration::ProcessConfigurationLine(const char* line, Int_t& level) |
51f6d619 | 507 | { |
43afc9d8 | 508 | // processes one line of configuration |
51f6d619 | 509 | |
43afc9d8 | 510 | TString strLine(line); |
51f6d619 | 511 | |
43afc9d8 | 512 | if (strLine.BeginsWith("#")) return kTRUE; |
509b7052 | 513 | if (strLine.BeginsWith("PARTITION:")) { |
514 | strLine.ReplaceAll("PARTITION:",""); | |
515 | SetName(strLine.Data()); | |
516 | return kTRUE; | |
517 | } | |
518 | if (strLine.BeginsWith("VERSION:")) { | |
519 | strLine.ReplaceAll("VERSION:",""); | |
520 | fVersion = strLine.Atoi(); | |
521 | return kTRUE; | |
522 | } | |
51f6d619 | 523 | if (strLine.BeginsWith("INPUTS:")) { |
524 | level = 1; | |
43afc9d8 | 525 | return kTRUE; |
51f6d619 | 526 | } |
527 | if (strLine.BeginsWith("INTERACTIONS:")) { | |
528 | level = 2; | |
43afc9d8 | 529 | return kTRUE; |
51f6d619 | 530 | } |
531 | if (strLine.BeginsWith("DESCRIPTORS:")) { | |
532 | level = 3; | |
43afc9d8 | 533 | return kTRUE; |
51f6d619 | 534 | } |
535 | if (strLine.BeginsWith("CLUSTERS:")) { | |
536 | level = 4; | |
43afc9d8 | 537 | return kTRUE; |
51f6d619 | 538 | } |
539 | if (strLine.BeginsWith("PFS:")) { | |
540 | level = 5; | |
43afc9d8 | 541 | return kTRUE; |
51f6d619 | 542 | } |
543 | if (strLine.BeginsWith("BCMASKS:")) { | |
544 | level = 6; | |
43afc9d8 | 545 | return kTRUE; |
51f6d619 | 546 | } |
547 | if (strLine.BeginsWith("CLASSES:")) { | |
548 | level = 7; | |
43afc9d8 | 549 | return kTRUE; |
51f6d619 | 550 | } |
43afc9d8 | 551 | |
51f6d619 | 552 | strLine.ReplaceAll("*",'!'); |
553 | TObjArray *tokens = strLine.Tokenize(" \t"); | |
554 | Int_t ntokens = tokens->GetEntriesFast(); | |
43afc9d8 | 555 | if (ntokens == 0) |
556 | { | |
557 | delete tokens; | |
558 | return kTRUE; | |
559 | } | |
51f6d619 | 560 | switch (level) { |
561 | case 1: | |
562 | // Read inputs | |
563 | if (ntokens != 5) { | |
43afc9d8 | 564 | AliError(Form("Invalid trigger input syntax (%s)!",strLine.Data())); |
565 | return kFALSE; | |
51f6d619 | 566 | } |
43afc9d8 | 567 | AddInput(((TObjString*)tokens->At(0))->String(), |
51f6d619 | 568 | ((TObjString*)tokens->At(1))->String(), |
569 | ((TObjString*)tokens->At(2))->String().Atoi(), | |
570 | ((TObjString*)tokens->At(3))->String().Atoi(), | |
571 | ((TObjString*)tokens->At(4))->String().Atoi()); | |
572 | break; | |
573 | case 2: | |
43afc9d8 | 574 | // Read interaction |
575 | if (ntokens != 2) { | |
576 | AliError(Form("Invalid trigger interaction syntax (%s)!",strLine.Data())); | |
577 | return kFALSE; | |
578 | } | |
579 | AddInteraction(((TObjString*)tokens->At(0))->String(), | |
51f6d619 | 580 | ((TObjString*)tokens->At(1))->String()); |
581 | break; | |
582 | case 3: | |
583 | // Read logical functions and descriptors | |
43afc9d8 | 584 | if (ntokens < 2) { |
585 | AliError(Form("Invalid trigger descriptor syntax (%s)!",strLine.Data())); | |
586 | return kFALSE; | |
587 | } | |
51f6d619 | 588 | if (((TObjString*)tokens->At(0))->String().BeginsWith("l0f")) { |
589 | // function | |
43afc9d8 | 590 | AddFunction(((TObjString*)tokens->At(0))->String(), |
51f6d619 | 591 | strLine.ReplaceAll(((TObjString*)tokens->At(0))->String(),"")); |
592 | } | |
593 | else { | |
43afc9d8 | 594 | AddDescriptor(((TObjString*)tokens->At(0))->String(), |
51f6d619 | 595 | strLine.ReplaceAll(((TObjString*)tokens->At(0))->String(),"")); |
596 | } | |
597 | break; | |
598 | case 4: | |
599 | { | |
43afc9d8 | 600 | if (ntokens < 2) { |
601 | AliError(Form("Invalid trigger cluster syntax (%s)!",strLine.Data())); | |
602 | return kFALSE; | |
603 | } | |
51f6d619 | 604 | TString strTemp; |
605 | for(Int_t i = 2; i < ntokens; i++) { | |
606 | strTemp += ((TObjString*)tokens->At(i))->String(); | |
607 | strTemp += " "; | |
608 | } | |
43afc9d8 | 609 | AddCluster(((TObjString*)tokens->At(0))->String(), |
51f6d619 | 610 | ((TObjString*)tokens->At(1))->String().Atoi(), |
611 | strTemp); | |
612 | } | |
613 | break; | |
614 | case 5: | |
615 | { | |
616 | AliTriggerPFProtection *pfp = NULL; | |
617 | if (((TObjString*)tokens->At(0))->String().CompareTo("NONE") == 0) { | |
618 | pfp = new AliTriggerPFProtection(((TObjString*)tokens->At(0))->String()); | |
619 | } | |
620 | else { | |
43afc9d8 | 621 | if (ntokens != 10) { |
622 | AliError(Form("Invalid trigger pfs syntax (%s)!",strLine.Data())); | |
623 | return kFALSE; | |
624 | } | |
51f6d619 | 625 | pfp = new AliTriggerPFProtection(((TObjString*)tokens->At(0))->String(), |
626 | ((TObjString*)tokens->At(1))->String(), | |
627 | ((TObjString*)tokens->At(2))->String(), | |
628 | ((TObjString*)tokens->At(3))->String()); | |
629 | pfp->SetNa1(((TObjString*)tokens->At(4))->String().Atoi()); | |
630 | pfp->SetNa2(((TObjString*)tokens->At(5))->String().Atoi()); | |
631 | pfp->SetNb1(((TObjString*)tokens->At(6))->String().Atoi()); | |
632 | pfp->SetNb2(((TObjString*)tokens->At(7))->String().Atoi()); | |
633 | pfp->SetTa(((TObjString*)tokens->At(8))->String().Atoi()); | |
634 | pfp->SetTb(((TObjString*)tokens->At(9))->String().Atoi()); | |
635 | } | |
43afc9d8 | 636 | AddPFProtection(pfp); |
51f6d619 | 637 | } |
638 | break; | |
639 | case 6: | |
43afc9d8 | 640 | if (ntokens > 2) { |
641 | AliError(Form("Invalid trigger bcmasks syntax (%s)!",strLine.Data())); | |
642 | return kFALSE; | |
643 | } | |
51f6d619 | 644 | if (((TObjString*)tokens->At(0))->String().CompareTo("NONE") == 0) |
43afc9d8 | 645 | AddMask(new AliTriggerBCMask(((TObjString*)tokens->At(0))->String())); |
51f6d619 | 646 | else { |
43afc9d8 | 647 | AddMask(((TObjString*)tokens->At(0))->String(), |
51f6d619 | 648 | ((TObjString*)tokens->At(1))->String()); |
649 | } | |
650 | break; | |
651 | case 7: | |
652 | { | |
43afc9d8 | 653 | if (ntokens != 8) { |
654 | AliError(Form("Invalid trigger class syntax (%s)!",strLine.Data())); | |
655 | return kFALSE; | |
656 | } | |
657 | AliTriggerClass *trclass = new AliTriggerClass(this, | |
51f6d619 | 658 | ((TObjString*)tokens->At(0))->String(),((TObjString*)tokens->At(1))->String().Atoi(), |
659 | ((TObjString*)tokens->At(2))->String(),((TObjString*)tokens->At(3))->String(), | |
660 | ((TObjString*)tokens->At(4))->String(),((TObjString*)tokens->At(5))->String(), | |
43afc9d8 | 661 | ((TObjString*)tokens->At(6))->String().Atoi(),(Bool_t)(((TObjString*)tokens->At(7))->String().Atoi())); |
662 | AddClass(trclass); | |
51f6d619 | 663 | } |
664 | default: | |
665 | break; | |
666 | } | |
667 | delete tokens; | |
43afc9d8 | 668 | |
669 | return kTRUE; | |
670 | } | |
671 | ||
672 | //_____________________________________________________________________________ | |
673 | AliTriggerConfiguration* AliTriggerConfiguration::LoadConfiguration(TString & configuration) | |
674 | { | |
675 | // Load one pre-created Configurations from database/file that match | |
676 | // with the input string 'configuration' | |
677 | // Ej: "Pb-Pb" or "p-p-DIMUON CALIBRATION-CENTRAL-BARREL" | |
678 | // By default the files are stored in GRP/CTP folder. | |
679 | // The filename is constructed as: GRP/CTP/<configuration>.cfg | |
680 | ||
681 | // Load the selected configuration | |
682 | TString filename; | |
683 | if (configuration.EndsWith(".cfg") || | |
684 | configuration.EndsWith(".shuttle")) { | |
685 | filename = configuration; | |
686 | } | |
687 | else { | |
688 | filename = gSystem->Getenv("ALICE_ROOT"); | |
689 | filename += "/GRP/CTP/"; | |
690 | filename += configuration; | |
691 | filename += ".cfg"; | |
692 | } | |
693 | ||
694 | if( gSystem->AccessPathName( filename.Data() ) ) { | |
695 | AliErrorClass( Form( "file (%s) not found", filename.Data() ) ); | |
696 | return NULL; | |
697 | } | |
698 | ||
699 | ||
700 | ifstream *file = new ifstream ( filename.Data() ); | |
701 | if (!*file) { | |
702 | AliErrorClass(Form("Error opening file (%s) !",filename.Data())); | |
703 | file->close(); | |
704 | delete file; | |
705 | return NULL; | |
706 | } | |
707 | ||
708 | AliTriggerConfiguration *cfg = new AliTriggerConfiguration(); | |
709 | ||
710 | Int_t level = 0; | |
711 | ||
712 | TString strLine; | |
713 | while (strLine.ReadLine(*file)) { | |
714 | if (cfg->ProcessConfigurationLine(strLine, level) == kFALSE) | |
715 | { | |
716 | delete cfg; | |
717 | cfg = 0; | |
718 | break; | |
719 | } | |
51f6d619 | 720 | } |
721 | ||
722 | file->close(); | |
723 | delete file; | |
724 | ||
725 | return cfg; | |
43afc9d8 | 726 | } |
51f6d619 | 727 | |
43afc9d8 | 728 | //_____________________________________________________________________________ |
729 | AliTriggerConfiguration* AliTriggerConfiguration::LoadConfigurationFromString(const char* configuration) | |
730 | { | |
731 | // Loads configuration given as parameter <configuration> | |
732 | ||
733 | if (!configuration) | |
734 | return 0; | |
735 | ||
736 | AliTriggerConfiguration *cfg = new AliTriggerConfiguration(); | |
737 | ||
738 | Int_t level = 0; | |
739 | ||
740 | TObjArray* tokens = TString(configuration).Tokenize("\n"); | |
741 | for (Int_t i=0; i<tokens->GetEntries(); i++) | |
742 | { | |
743 | TObjString* str = dynamic_cast<TObjString*>(tokens->At(i)); | |
744 | if (!str) | |
745 | continue; | |
746 | ||
747 | if (cfg->ProcessConfigurationLine(str->String(), level) == kFALSE) | |
748 | { | |
749 | delete cfg; | |
750 | cfg = 0; | |
751 | break; | |
752 | } | |
753 | } | |
754 | ||
755 | delete tokens; | |
756 | ||
757 | return cfg; | |
51f6d619 | 758 | } |
759 | ||
760 | //_____________________________________________________________________________ | |
761 | TObjArray* AliTriggerConfiguration::GetAvailableConfigurations( const char* filename ) | |
762 | { | |
763 | // Return an array of configuration in the file | |
764 | ||
765 | TString path; | |
766 | if( !filename[0] ) { | |
767 | path += gSystem->Getenv( "ALICE_ROOT" ); | |
768 | path += fgkConfigurationFileName; | |
769 | } | |
770 | else | |
771 | path += filename; | |
772 | ||
773 | if( gSystem->AccessPathName( path.Data() ) ) { | |
774 | AliErrorGeneral( "AliTriggerConfiguration", Form( "file (%s) not found", path.Data() ) ); | |
775 | return NULL; | |
776 | } | |
777 | ||
778 | TObjArray* desArray = new TObjArray(); | |
779 | ||
780 | TFile file( path.Data(), "READ" ); | |
781 | if( file.IsZombie() ) { | |
782 | AliErrorGeneral( "AliTriggerConfiguration", Form( "Error opening file (%s)", path.Data() ) ); | |
783 | return NULL; | |
784 | } | |
785 | ||
786 | file.ReadAll(); | |
787 | ||
788 | TKey* key; | |
789 | TIter next( file.GetListOfKeys() ); | |
790 | while( (key = (TKey*)next()) ) { | |
791 | TObject* obj = key->ReadObj(); | |
792 | if( obj->InheritsFrom( "AliTriggerConfiguration" ) ) { | |
793 | desArray->AddLast( obj ); | |
794 | } | |
795 | } | |
796 | file.Close(); | |
797 | ||
798 | return desArray; | |
799 | } | |
800 | ||
801 | //_____________________________________________________________________________ | |
802 | void AliTriggerConfiguration::WriteConfiguration( const char* filename ) | |
803 | { | |
804 | // Write the configuration | |
805 | TString path; | |
806 | if( !filename[0] ) { | |
807 | path += gSystem->Getenv("ALICE_ROOT"); | |
808 | path += fgkConfigurationFileName; | |
809 | } | |
810 | else | |
811 | path += filename; | |
812 | ||
813 | TFile file( path.Data(), "UPDATE" ); | |
814 | if( file.IsZombie() ) { | |
815 | AliErrorGeneral( "AliTriggerConfiguration", | |
816 | Form( "Can't open file (%s)", path.Data() ) ); | |
817 | return; | |
818 | } | |
819 | ||
820 | Bool_t result = (Write( GetName(), TObject::kOverwrite ) != 0); | |
821 | if( !result ) | |
822 | AliErrorGeneral( "AliTriggerConfiguration", | |
823 | Form( "Can't write entry to file <%s>!", path.Data() ) ); | |
824 | file.Close(); | |
825 | } | |
826 | ||
827 | //_____________________________________________________________________________ | |
828 | Bool_t AliTriggerConfiguration::CheckConfiguration( TString& configfile ) | |
829 | { | |
830 | // To be used on the pre-creation of Configurations to check if the | |
831 | // conditions have valid inputs names. | |
832 | // | |
833 | // Initiate detectors modules from a Config file | |
834 | // Ask to each active module present in the fDetectorCluster | |
835 | // to create a Trigger detector and retrive the inputs from it | |
836 | // to create a list of inputs. | |
837 | // Each condition in the configuration is then checked agains | |
838 | // the list of inputs | |
839 | ||
840 | ||
841 | if (!gAlice) { | |
842 | AliError( "no gAlice object. Restart aliroot and try again." ); | |
843 | return kFALSE; | |
844 | } | |
845 | if (gAlice->Modules()->GetEntries() > 0) { | |
846 | AliError( "gAlice was already run. Restart aliroot and try again." ); | |
847 | return kFALSE; | |
848 | } | |
849 | ||
850 | AliInfo( Form( "initializing gAlice with config file %s", | |
851 | configfile.Data() ) ); | |
852 | StdoutToAliInfo( StderrToAliError( | |
853 | gAlice->Init( configfile.Data() ); | |
854 | );); | |
855 | ||
856 | AliRunLoader* runLoader = gAlice->GetRunLoader(); | |
857 | if( !runLoader ) { | |
858 | AliError( Form( "gAlice has no run loader object. " | |
859 | "Check your config file: %s", configfile.Data() ) ); | |
860 | return kFALSE; | |
861 | } | |
862 | ||
863 | // get the possible inputs to check the condition | |
864 | TObjArray inputs; | |
865 | TObjArray* detArray = runLoader->GetAliRun()->Detectors(); | |
866 | ||
867 | TString detStr = GetTriggeringModules(); | |
868 | ||
869 | for( Int_t iDet = 0; iDet < detArray->GetEntriesFast(); iDet++ ) { | |
870 | AliModule* det = (AliModule*) detArray->At(iDet); | |
871 | if( !det || !det->IsActive() ) continue; | |
872 | if( IsSelected( det->GetName(), detStr ) ) { | |
873 | AliInfo( Form( "Creating inputs for %s", det->GetName() ) ); | |
874 | AliTriggerDetector* dtrg = det->CreateTriggerDetector(); | |
875 | dtrg->CreateInputs(GetInputs()); | |
876 | TObjArray* detInp = dtrg->GetInputs(); | |
877 | for( Int_t i=0; i<detInp->GetEntriesFast(); i++ ) { | |
878 | AliInfo( Form( "Adding input %s", ((AliTriggerInput*)detInp->At(i))->GetName() ) ); | |
879 | inputs.AddLast( detInp->At(i) ); | |
880 | } | |
881 | } | |
882 | } | |
883 | ||
884 | // check if the condition is compatible with the triggers inputs | |
885 | Int_t ndesc = fClasses.GetEntriesFast(); | |
886 | Bool_t check = kTRUE; | |
887 | ULong64_t mask = 0L; | |
888 | for( Int_t j=0; j<ndesc; j++ ) { | |
889 | AliTriggerClass *trclass = (AliTriggerClass*)fClasses.At( j ); | |
890 | if( !(trclass->CheckClass( this )) ) check = kFALSE; | |
891 | else { | |
892 | if (trclass->IsActive(this->GetInputs(),this->GetFunctions())) { | |
893 | AliInfo( Form( "Trigger Class (%s) OK, class mask (0x%Lx)", | |
894 | trclass->GetName(), trclass->GetMask( ) ) ); | |
895 | } | |
896 | else { | |
897 | AliWarning( Form( "Trigger Class (%s) is NOT active, class mask (0x%Lx)", | |
898 | trclass->GetName(), trclass->GetMask( ) ) ); | |
899 | } | |
900 | } | |
901 | // check if condition mask is duplicated | |
902 | if( mask & trclass->GetMask() ) { | |
903 | AliError( Form("Class (%s). The class mask (0x%Lx) is ambiguous. It was already defined", | |
904 | trclass->GetName(), trclass->GetMask() ) ); | |
905 | check = kFALSE; | |
906 | } | |
907 | mask |= trclass->GetMask(); | |
908 | } | |
909 | ||
910 | return check; | |
911 | } | |
912 | ||
895affe8 | 913 | //_____________________________________________________________________________ |
914 | void AliTriggerConfiguration::Reset() | |
915 | { | |
916 | for( Int_t j=0; j<fInputs.GetEntriesFast(); j++ ) | |
917 | ((AliTriggerInput*)fInputs.At(j))->Reset(); | |
918 | ||
919 | for( Int_t j=0; j<fClasses.GetEntriesFast(); j++ ) | |
920 | ((AliTriggerClass*)fClasses.At(j))->Reset(); | |
921 | } | |
51f6d619 | 922 | |
923 | //_____________________________________________________________________________ | |
924 | void AliTriggerConfiguration::Print( const Option_t* ) const | |
925 | { | |
926 | ||
927 | cout << "#################################################" << endl; | |
928 | cout << "Trigger Configuration:" << endl; | |
929 | cout << " Name: " << GetName() << endl; | |
930 | cout << " Description: " << GetTitle() << endl; | |
509b7052 | 931 | cout << " Version: " << GetVersion() << endl; |
51f6d619 | 932 | cout << " Active Detectors: " << GetActiveDetectors() << endl; |
933 | cout << " Trigger Detectors: " << GetTriggeringDetectors() << endl; | |
934 | ||
935 | cout << "#################################################" << endl; | |
936 | fInputs.Print(); | |
937 | cout << "#################################################" << endl; | |
938 | fInteractions.Print(); | |
939 | cout << "#################################################" << endl; | |
940 | fFunctions.Print(); | |
941 | cout << "#################################################" << endl; | |
942 | fDescriptors.Print(); | |
943 | cout << "#################################################" << endl; | |
944 | fClusters.Print(); | |
945 | cout << "#################################################" << endl; | |
946 | fPFProtections.Print(); | |
947 | cout << "#################################################" << endl; | |
948 | fMasks.Print(); | |
949 | cout << "#################################################" << endl; | |
950 | fClasses.Print(); | |
951 | cout << "#################################################" << endl; | |
952 | ||
953 | cout << endl; | |
954 | } | |
955 | ||
956 | ||
957 | ////////////////////////////////////////////////////////////////////////////// | |
958 | // Helper method | |
959 | ||
960 | //_____________________________________________________________________________ | |
961 | Bool_t AliTriggerConfiguration::IsSelected( TString detName, TString& detectors ) const | |
962 | { | |
963 | // check whether detName is contained in detectors | |
964 | // if yes, it is removed from detectors | |
965 | ||
966 | // check if all detectors are selected | |
967 | if( (detectors.CompareTo("ALL") == 0 ) || | |
968 | detectors.BeginsWith("ALL ") || | |
969 | detectors.EndsWith(" ALL") || | |
970 | detectors.Contains(" ALL ") ) { | |
971 | detectors = "ALL"; | |
972 | return kTRUE; | |
973 | } | |
974 | ||
975 | // search for the given detector | |
976 | Bool_t result = kFALSE; | |
977 | if( (detectors.CompareTo( detName ) == 0) || | |
978 | detectors.BeginsWith( detName+" " ) || | |
979 | detectors.EndsWith( " "+detName ) || | |
980 | detectors.Contains( " "+detName+" " ) ) { | |
981 | detectors.ReplaceAll( detName, "" ); | |
982 | result = kTRUE; | |
983 | } | |
984 | ||
985 | // clean up the detectors string | |
986 | while( detectors.Contains(" ") ) detectors.ReplaceAll( " ", " " ); | |
987 | while( detectors.BeginsWith(" ") ) detectors.Remove( 0, 1 ); | |
988 | while( detectors.EndsWith(" ") ) detectors.Remove( detectors.Length()-1, 1 ); | |
989 | ||
990 | return result; | |
991 | } |