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