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89858ccc | 1 | // $Id$ |
2 | ||
3 | //************************************************************************** | |
4 | //* This file is property of and copyright by the ALICE HLT Project * | |
5 | //* ALICE Experiment at CERN, All rights reserved. * | |
6 | //* * | |
7 | //* Primary Authors: Matthias Richter <Matthias.Richter@ift.uib.no> * | |
8 | //* for The ALICE HLT Project. * | |
9 | //* * | |
10 | //* Permission to use, copy, modify and distribute this software and its * | |
11 | //* documentation strictly for non-commercial purposes is hereby granted * | |
12 | //* without fee, provided that the above copyright notice appears in all * | |
13 | //* copies and that both the copyright notice and this permission notice * | |
14 | //* appear in the supporting documentation. The authors make no claims * | |
15 | //* about the suitability of this software for any purpose. It is * | |
16 | //* provided "as is" without express or implied warranty. * | |
17 | //************************************************************************** | |
18 | ||
19 | /** @file AliHLTTriggerAgent.cxx | |
20 | @author Matthias Richter | |
21 | @date | |
22 | @brief Agent of the libAliHLTTrigger library | |
23 | */ | |
24 | ||
25 | #include <cassert> | |
26 | #include "AliHLTTriggerAgent.h" | |
18a9a5ad | 27 | #include "AliHLTTriggerDecision.h" |
8a8ea98b | 28 | #include "AliHLTGlobalTriggerDecision.h" |
18a9a5ad | 29 | #include "AliHLTOUT.h" |
30 | #include "AliHLTMessage.h" | |
31 | #include "AliESDEvent.h" | |
c86017ac | 32 | #include "TObjString.h" |
33 | #include "TObjArray.h" | |
18a9a5ad | 34 | #include "TArrayC.h" |
8a8ea98b | 35 | #include "TFile.h" |
36 | #include "TTree.h" | |
89858ccc | 37 | |
38 | // header files of library components | |
c86017ac | 39 | #include "AliHLTTriggerBarrelMultiplicity.h" |
5f4502cc | 40 | #include "AliHLTD0Trigger.h" |
41 | #include "AliHLTTriggerITSMultiplicity.h" | |
fde46e9e | 42 | #include "AliHLTTriggerBarrelGeomMultiplicity.h" |
5d79eb88 | 43 | #include "AliHLTGlobalTriggerComponent.h" |
765d85f8 | 44 | #include "AliHLTTriggerPhosClusterEnergy.h" |
739e2587 | 45 | #include "AliHLTTriggerEmcalClusterEnergy.h" |
f86ecd3e | 46 | #include "AliHLTTriggerPhosMip.h" |
495570cd | 47 | #include "AliHLTTriggerTrdClusterMultiplicity.h" |
fc2b0c6d | 48 | #include "AliHLTTriggerGammaConversion.h" |
c1550d2c | 49 | #include "AliHLTMuonSpectroTriggerComponent.h" |
4d097162 | 50 | #include "AliHLTUpcTriggerComponent.h" |
411a92da | 51 | #include "AliHLTTriggerCosmics.h" |
742ae1c4 | 52 | #include "AliHLTTriggerCounterComponent.h" |
8ffa7c29 | 53 | #include "AliHLTTriggerEmcalElectron.h" |
2af64080 | 54 | //#include "AliHLTTriggerFastJet.h" |
574b4a21 | 55 | #include "AliHLTFastJetMonitorComponent.h" |
56 | #include "AliHLTEmcalElectronMonitorComponent.h" | |
89858ccc | 57 | |
58 | /** global instance for agent registration */ | |
59 | AliHLTTriggerAgent gAliHLTTriggerAgent; | |
60 | ||
61 | /** ROOT macro for the implementation of ROOT specific class methods */ | |
62 | ClassImp(AliHLTTriggerAgent) | |
63 | ||
64 | AliHLTTriggerAgent::AliHLTTriggerAgent() | |
18a9a5ad | 65 | : AliHLTModuleAgent("Trigger") |
66 | , fTriggerDecisionHandler(NULL) | |
89858ccc | 67 | { |
68 | // see header file for class documentation | |
69 | // or | |
70 | // refer to README to build package | |
71 | // or | |
72 | // visit http://web.ift.uib.no/~kjeks/doc/alice-hlt | |
73 | } | |
74 | ||
75 | AliHLTTriggerAgent::~AliHLTTriggerAgent() | |
76 | { | |
77 | // see header file for class documentation | |
78 | } | |
79 | ||
80 | int AliHLTTriggerAgent::RegisterComponents(AliHLTComponentHandler* pHandler) const | |
81 | { | |
82 | // see header file for class documentation | |
83 | assert(pHandler); | |
84 | if (!pHandler) return -EINVAL; | |
5d79eb88 | 85 | pHandler->AddComponent(new AliHLTGlobalTriggerComponent); |
c86017ac | 86 | pHandler->AddComponent(new AliHLTTriggerBarrelMultiplicity); |
5f4502cc | 87 | pHandler->AddComponent(new AliHLTTriggerITSMultiplicity); |
88 | pHandler->AddComponent(new AliHLTD0Trigger); | |
fde46e9e | 89 | pHandler->AddComponent(new AliHLTTriggerBarrelGeomMultiplicity); |
765d85f8 | 90 | pHandler->AddComponent(new AliHLTTriggerPhosClusterEnergy); |
739e2587 | 91 | pHandler->AddComponent(new AliHLTTriggerEmcalClusterEnergy); |
f86ecd3e | 92 | pHandler->AddComponent(new AliHLTTriggerPhosMip); |
fc2b0c6d | 93 | pHandler->AddComponent(new AliHLTTriggerTrdClusterMultiplicity); |
94 | pHandler->AddComponent(new AliHLTTriggerGammaConversion); | |
c1550d2c | 95 | pHandler->AddComponent(new AliHLTMuonSpectroTriggerComponent); |
4d097162 | 96 | pHandler->AddComponent(new AliHLTUpcTriggerComponent); |
411a92da | 97 | pHandler->AddComponent(new AliHLTTriggerCosmics); |
742ae1c4 | 98 | pHandler->AddComponent(new AliHLTTriggerCounterComponent); |
8ffa7c29 | 99 | pHandler->AddComponent(new AliHLTTriggerEmcalElectron); |
574b4a21 | 100 | //pHandler->AddComponent(new AliHLTTriggerFastJet); |
101 | pHandler->AddComponent(new AliHLTFastJetMonitorComponent); | |
102 | pHandler->AddComponent(new AliHLTEmcalElectronMonitorComponent); | |
8ffa7c29 | 103 | return 0; |
89858ccc | 104 | } |
105 | ||
c86017ac | 106 | int AliHLTTriggerAgent::CreateConfigurations(AliHLTConfigurationHandler* pHandler, |
f7aab453 | 107 | AliRawReader* rawReader, |
108 | AliRunLoader* runloader) const | |
c86017ac | 109 | { |
110 | // see header file for class documentation | |
111 | if (!pHandler) return -EINVAL; | |
112 | ||
113 | TString triggerInputs; | |
114 | TString triggerOutputs; | |
115 | TString configurationId; | |
116 | ///////////////////////////////////////////////////////////////////////////////////// | |
117 | // | |
118 | // a central barrel charged particle multiplicity trigger | |
119 | configurationId="TRIGGER-Barrel-Multiplicity"; | |
120 | ||
feb0a3ff | 121 | // define the inputs for the BarrelMultiplicityTrigger |
c86017ac | 122 | triggerInputs="GLOBAL-esd-converter"; |
123 | ||
124 | // check for the availibility | |
125 | TObjArray* pTokens=triggerInputs.Tokenize(" "); | |
126 | triggerInputs=""; | |
127 | if (pTokens) { | |
128 | for (int n=0; n<pTokens->GetEntriesFast(); n++) { | |
9ebd174b | 129 | if (!pTokens->At(n)) continue; |
130 | TString module=pTokens->At(n)->GetName(); | |
c86017ac | 131 | if (pHandler->FindConfiguration(module.Data())) { |
132 | triggerInputs+=module; | |
133 | triggerInputs+=" "; | |
134 | } | |
135 | } | |
136 | delete pTokens; | |
137 | } | |
138 | ||
feb0a3ff | 139 | TString arg; |
c86017ac | 140 | if (triggerInputs.Length()>0) { |
feb0a3ff | 141 | // define multiple instances of the BarrelMultiplicityTrigger with different settings |
c86017ac | 142 | HLTInfo("Configuring inputs for %s: %s", configurationId.Data(), triggerInputs.Data()); |
143 | pHandler->CreateConfiguration(configurationId.Data(), "BarrelMultiplicityTrigger", triggerInputs.Data(), ""); | |
144 | if (triggerOutputs.Length()>0) triggerOutputs+=" "; | |
145 | triggerOutputs+=configurationId; | |
feb0a3ff | 146 | |
147 | configurationId="TRIGGER-Barrel-HighMultiplicity"; | |
148 | arg="-triggername BarrelHighMultiplicity"; | |
149 | pHandler->CreateConfiguration(configurationId.Data(), "BarrelMultiplicityTrigger", triggerInputs.Data(), arg.Data()); | |
150 | if (triggerOutputs.Length()>0) triggerOutputs+=" "; | |
151 | triggerOutputs+=configurationId; | |
152 | ||
153 | configurationId="TRIGGER-Barrel-Pt_v01"; | |
154 | arg="-triggername BarrelPt_v01"; | |
155 | pHandler->CreateConfiguration(configurationId.Data(), "BarrelMultiplicityTrigger", triggerInputs.Data(), arg.Data()); | |
156 | if (triggerOutputs.Length()>0) triggerOutputs+=" "; | |
157 | triggerOutputs+=configurationId; | |
158 | ||
159 | configurationId="TRIGGER-Barrel-Pt_v02"; | |
160 | arg="-triggername BarrelPt_v02"; | |
161 | pHandler->CreateConfiguration(configurationId.Data(), "BarrelMultiplicityTrigger", triggerInputs.Data(), arg.Data()); | |
162 | if (triggerOutputs.Length()>0) triggerOutputs+=" "; | |
163 | triggerOutputs+=configurationId; | |
164 | ||
165 | configurationId="TRIGGER-Barrel-Pt_v03"; | |
166 | arg="-triggername BarrelPt_v03"; | |
167 | pHandler->CreateConfiguration(configurationId.Data(), "BarrelMultiplicityTrigger", triggerInputs.Data(), arg.Data()); | |
168 | if (triggerOutputs.Length()>0) triggerOutputs+=" "; | |
169 | triggerOutputs+=configurationId; | |
c86017ac | 170 | } else { |
171 | HLTWarning("No inputs for %s found, skipping component", configurationId.Data()); | |
172 | } | |
c1550d2c | 173 | |
174 | ///////////////////////////////////////////////////////////////////////////////////// | |
175 | // The muon spectrometer trigger | |
176 | configurationId = "TRIGGER-Muon-Spectrometer"; | |
177 | ||
178 | // define the inputsfor the muon spectrometer trigger. | |
179 | if (pHandler->FindConfiguration("dHLT-sim-fromRaw")) { | |
180 | triggerInputs = "dHLT-sim-fromRaw"; | |
181 | } | |
182 | else if (pHandler->FindConfiguration("dHLT-sim")) { | |
183 | triggerInputs = "dHLT-sim"; | |
184 | } | |
185 | else if (pHandler->FindConfiguration("dHLT-sim-fromMC")) { | |
186 | triggerInputs = "dHLT-sim-fromMC"; | |
187 | } | |
188 | ||
189 | if (triggerInputs.Length() > 0) { | |
190 | HLTInfo("Configuring inputs for %s: %s", configurationId.Data(), triggerInputs.Data()); | |
191 | pHandler->CreateConfiguration(configurationId.Data(), "MuonSpectroTrigger", triggerInputs.Data(), "-makestats"); | |
192 | if (triggerOutputs.Length() > 0) triggerOutputs += " "; | |
193 | triggerOutputs += configurationId; | |
194 | } else { | |
195 | HLTWarning("No inputs for %s found, skipping component.", configurationId.Data()); | |
196 | } | |
c86017ac | 197 | |
f7aab453 | 198 | ///////////////////////////////////////////////////////////////////////////////////// |
199 | // D0 trigger | |
200 | configurationId = "TRIGGER-D0"; | |
201 | if(runloader && !rawReader){ | |
202 | // simulation without simulated raw data | |
0f4240c3 | 203 | // use ESD as input |
f7aab453 | 204 | triggerInputs="GLOBAL-esd-converter "; |
f7aab453 | 205 | } |
206 | else{ | |
207 | // simulation with simulated raw data, or raw data reconstruction | |
208 | // use input from ITS tracker and vertexer directly | |
209 | triggerInputs="ITS-tracker GLOBAL-vertexer"; | |
210 | } | |
211 | ||
212 | // check for the availibility of inputs | |
213 | pTokens=triggerInputs.Tokenize(" "); | |
214 | triggerInputs=""; | |
215 | if (pTokens) { | |
216 | for (int n=0; n<pTokens->GetEntriesFast(); n++) { | |
9ebd174b | 217 | if (!pTokens->At(n)) continue; |
218 | TString module=pTokens->At(n)->GetName(); | |
f7aab453 | 219 | if (pHandler->FindConfiguration(module.Data())) { |
220 | triggerInputs+=module; | |
221 | triggerInputs+=" "; | |
222 | } | |
223 | } | |
224 | delete pTokens; | |
225 | } | |
226 | ||
227 | TString argD0 = ""; | |
228 | if (triggerInputs.Length()>0) { | |
229 | HLTInfo("Configuring inputs for %s: %s", configurationId.Data(), triggerInputs.Data()); | |
230 | pHandler->CreateConfiguration(configurationId.Data(), "D0Trigger", triggerInputs.Data(), argD0.Data()); | |
94001d9d | 231 | // FIXME: due to a rare segfault for reconstruction of PbPb data the |
232 | // component is temporarily excluded | |
233 | // https://savannah.cern.ch/bugs/?72590 | |
234 | //if (triggerOutputs.Length()>0) triggerOutputs+=" "; | |
235 | //triggerOutputs+=configurationId; | |
f7aab453 | 236 | } else { |
237 | HLTWarning("No inputs for %s found, skipping component", configurationId.Data()); | |
238 | } | |
239 | ||
c86017ac | 240 | ///////////////////////////////////////////////////////////////////////////////////// |
241 | // | |
242 | // the global trigger component | |
243 | configurationId="GLOBAL-Trigger"; | |
244 | HLTInfo("setting inputs for %s: %s", configurationId.Data(), triggerOutputs.IsNull()?"none":triggerOutputs.Data()); | |
9ebd174b | 245 | pHandler->CreateConfiguration(configurationId.Data(), "HLTGlobalTrigger", triggerOutputs.Data(), "-skipctp"); |
c86017ac | 246 | |
247 | return 0; | |
248 | } | |
249 | ||
250 | const char* AliHLTTriggerAgent::GetReconstructionChains(AliRawReader* /*rawReader*/, | |
251 | AliRunLoader* runloader) const | |
252 | { | |
253 | // see header file for class documentation | |
254 | if (runloader) { | |
255 | // reconstruction chains for AliRoot simulation | |
256 | // Note: run loader is only available while running embedded into | |
257 | // AliRoot simulation | |
258 | ||
259 | // currently disabled due to a problem compiling the runtime trigger library | |
18a9a5ad | 260 | return "GLOBAL-Trigger"; |
c86017ac | 261 | } |
262 | return NULL; | |
263 | } | |
264 | ||
265 | const char* AliHLTTriggerAgent::GetRequiredComponentLibraries() const | |
266 | { | |
267 | // see header file for class documentation | |
268 | ||
86aebdca | 269 | return ""; |
c86017ac | 270 | } |
271 | ||
89858ccc | 272 | int AliHLTTriggerAgent::GetHandlerDescription(AliHLTComponentDataType dt, |
273 | AliHLTUInt32_t /*spec*/, | |
274 | AliHLTOUTHandlerDesc& desc) const | |
275 | { | |
9ebd174b | 276 | // get description of HLTOUT data blocks handled by this agent |
89858ccc | 277 | |
18a9a5ad | 278 | // handler of the trigger decisions {'ROOTTOBJ':'HLT '} |
279 | // currently stored as a TObject with the common data type and origin | |
280 | // HLTOUT. However we might need a separate data type in order to | |
281 | // avoid interference with other handlers | |
282 | // the handler produces an ESD object in order to be merged to the | |
283 | // hltEsd afterwards | |
9ebd174b | 284 | // 2009-11-17 adding the data types for (global) trigger decisions |
285 | // {GLOBTRIG:HLT } and {TRIG_DEC:HLT } | |
8a8ea98b | 286 | // the TObject data types stays for a while in order to preserve |
287 | // backward compatibility | |
288 | if (dt==(kAliHLTDataTypeTObject|kAliHLTDataOriginOut) || | |
289 | dt==kAliHLTDataTypeTriggerDecision || | |
290 | dt==kAliHLTDataTypeGlobalTrigger) { | |
18a9a5ad | 291 | desc=AliHLTOUTHandlerDesc(AliHLTModuleAgent::kEsd, dt, GetModuleId()); |
292 | return 1; | |
293 | } | |
294 | ||
9ebd174b | 295 | // handler for the HLT readout list and trigger data data blocks {'HLTRDLST':'HLT '} |
89858ccc | 296 | if (dt==AliHLTComponentDataTypeInitializer("HLTRDLST", kAliHLTDataOriginOut) || |
297 | dt==AliHLTComponentDataTypeInitializer("HLTTRGDT", kAliHLTDataOriginOut)) { | |
298 | desc=AliHLTOUTHandlerDesc(kProprietary, dt, GetModuleId()); | |
299 | return 1; | |
300 | } | |
301 | ||
302 | return 0; | |
303 | } | |
304 | ||
305 | AliHLTOUTHandler* AliHLTTriggerAgent::GetOutputHandler(AliHLTComponentDataType dt, | |
18a9a5ad | 306 | AliHLTUInt32_t /*spec*/) |
89858ccc | 307 | { |
308 | // see header file for class documentation | |
309 | ||
18a9a5ad | 310 | // raw data blocks to be fed into offline reconstruction |
8a8ea98b | 311 | if ((dt==(kAliHLTDataTypeTObject|kAliHLTDataOriginOut) || |
312 | (dt==kAliHLTDataTypeTriggerDecision) || | |
313 | (dt==kAliHLTDataTypeGlobalTrigger))) { | |
18a9a5ad | 314 | if (!fTriggerDecisionHandler) { |
315 | fTriggerDecisionHandler=new AliHLTTriggerAgent::AliHLTTriggerDecisionHandler; | |
316 | } | |
317 | return fTriggerDecisionHandler; | |
318 | } | |
319 | ||
89858ccc | 320 | // handler for the HLT readou list and trigger data data blocks {'HLTRDLST':'HLT '} |
321 | if (dt==AliHLTComponentDataTypeInitializer("HLTRDLST", kAliHLTDataOriginOut) || | |
322 | dt==AliHLTComponentDataTypeInitializer("HLTTRGDT", kAliHLTDataOriginOut)) { | |
323 | return NULL; | |
324 | } | |
325 | ||
326 | return NULL; | |
327 | } | |
328 | ||
329 | int AliHLTTriggerAgent::DeleteOutputHandler(AliHLTOUTHandler* pInstance) | |
330 | { | |
331 | // see header file for class documentation | |
332 | if (pInstance==NULL) return -EINVAL; | |
333 | ||
18a9a5ad | 334 | if (pInstance==fTriggerDecisionHandler) { |
335 | delete fTriggerDecisionHandler; | |
336 | fTriggerDecisionHandler=NULL; | |
337 | } | |
338 | ||
89858ccc | 339 | return 0; |
340 | } | |
18a9a5ad | 341 | |
342 | AliHLTTriggerAgent::AliHLTTriggerDecisionHandler::AliHLTTriggerDecisionHandler() | |
343 | : AliHLTOUTHandler() | |
344 | , fESD(NULL) | |
345 | , fpData(NULL) | |
346 | , fSize(0) | |
8a8ea98b | 347 | , fpESDfile(NULL) |
348 | , fpESDtree(NULL) | |
18a9a5ad | 349 | { |
350 | // see header file for class documentation | |
351 | } | |
352 | ||
353 | AliHLTTriggerAgent::AliHLTTriggerDecisionHandler::~AliHLTTriggerDecisionHandler() | |
354 | { | |
355 | // see header file for class documentation | |
8a8ea98b | 356 | if (fpESDtree) { |
357 | fpESDtree->GetUserInfo()->Clear(); | |
358 | delete fpESDtree; | |
359 | } | |
360 | fpESDtree=NULL; | |
361 | ||
362 | if (fpESDfile) { | |
363 | fpESDfile->Close(); | |
364 | delete fpESDfile; | |
365 | } | |
366 | fpESDfile=NULL; | |
367 | ||
18a9a5ad | 368 | if (fESD) delete fESD; |
369 | fESD=NULL; | |
370 | ||
371 | if (fpData) delete fpData; | |
372 | fpData=NULL; | |
373 | fSize=0; | |
374 | } | |
375 | ||
376 | int AliHLTTriggerAgent::AliHLTTriggerDecisionHandler::ProcessData(AliHLTOUT* pData) | |
377 | { | |
378 | // see header file for class documentation | |
379 | if (!pData) return -EINVAL; | |
8a8ea98b | 380 | int iResult=0; |
381 | AliHLTGlobalTriggerDecision* pGlobalDecision=NULL; | |
382 | TObjArray triggerDecisions; | |
383 | triggerDecisions.SetOwner(kTRUE); | |
384 | for (iResult=pData->SelectFirstDataBlock(); iResult>=0; iResult=pData->SelectNextDataBlock()) { | |
385 | AliHLTComponentDataType dt=kAliHLTVoidDataType; | |
386 | AliHLTUInt32_t spec=kAliHLTVoidDataSpec; | |
387 | if ((iResult=pData->GetDataBlockDescription(dt, spec))<0) break; | |
18a9a5ad | 388 | TObject* pObject=pData->GetDataObject(); |
389 | if (pObject) { | |
8a8ea98b | 390 | if(dt==kAliHLTDataTypeGlobalTrigger) { |
391 | if (!pGlobalDecision) { | |
392 | if ((pGlobalDecision=dynamic_cast<AliHLTGlobalTriggerDecision*>(pObject))==NULL || | |
393 | (pGlobalDecision=dynamic_cast<AliHLTGlobalTriggerDecision*>(pGlobalDecision->Clone()))==NULL) { | |
394 | HLTFatal("can not convert object of name %s (%s) to HLTGlobalTriggerDecsion according to data type", pObject->GetName(), pObject->Class()->GetName()); | |
395 | } | |
396 | } else { | |
397 | HLTWarning("multiple HLT GlobalTrigger decision objects, ignoring all but the first one"); | |
398 | } | |
399 | } else if (dt==kAliHLTDataTypeTriggerDecision) { | |
400 | if (pObject->IsA() == AliHLTTriggerDecision::Class() && | |
401 | !(pObject->IsA() == AliHLTGlobalTriggerDecision::Class())) { | |
402 | AliHLTTriggerDecision* pDecision=dynamic_cast<AliHLTTriggerDecision*>(pObject); | |
403 | if (pDecision) { | |
404 | if (pGlobalDecision) { | |
405 | // add directly | |
406 | pGlobalDecision->AddTriggerInput(*pDecision); | |
407 | } else { | |
408 | // schedule | |
409 | triggerDecisions.Add(pDecision->Clone()); | |
410 | } | |
411 | } else { | |
412 | HLTFatal("can not convert object of name %s (%s) to HLT TriggerDecsion according to data type", pObject->GetName(), pObject->Class()->GetName()); | |
413 | } | |
414 | } | |
415 | } else if (dt==(kAliHLTDataTypeTObject|kAliHLTDataOriginOut)){ | |
416 | // this is the branch for keeping compatibility | |
417 | // the first version of the trigger framework was using the kAliHLTDataTypeTObject | |
418 | // data type instead of the specific data types for HLT triggers | |
419 | // this effects the cosmic data taken Sep to Oct 2009 | |
420 | if (pObject->IsA() == AliHLTGlobalTriggerDecision::Class()) { | |
421 | if (!pGlobalDecision) { | |
422 | if ((pGlobalDecision=dynamic_cast<AliHLTGlobalTriggerDecision*>(pObject))==NULL || | |
423 | (pGlobalDecision=dynamic_cast<AliHLTGlobalTriggerDecision*>(pGlobalDecision->Clone()))==NULL) { | |
424 | HLTFatal("can not convert object of name %s (%s) to HLTGlobalTriggerDecsion according to data type", pObject->GetName(), pObject->Class()->GetName()); | |
425 | } | |
426 | } else { | |
427 | HLTWarning("multiple HLT GlobalTrigger decision objects, ignoring all but the first one"); | |
428 | } | |
429 | } else if (pObject->IsA() == AliHLTTriggerDecision::Class()) { | |
430 | AliHLTTriggerDecision* pDecision=dynamic_cast<AliHLTTriggerDecision*>(pObject); | |
431 | if (pDecision) { | |
432 | if (pGlobalDecision) { | |
433 | // add directly | |
434 | pGlobalDecision->AddTriggerInput(*pDecision); | |
435 | } else { | |
436 | // schedule | |
437 | triggerDecisions.Add(pDecision->Clone()); | |
438 | } | |
439 | } else { | |
440 | HLTFatal("can not convert object of name %s (%s) to HLT TriggerDecsion according to data type", pObject->GetName(), pObject->Class()->GetName()); | |
441 | } | |
442 | } | |
443 | } | |
444 | pData->ReleaseDataObject(pObject); | |
445 | pObject=NULL; | |
446 | } else { | |
447 | HLTError("can not get TObject from HLTOUT buffer"); | |
448 | iResult=-ENODATA; | |
449 | } | |
450 | } | |
451 | // -ENOENT just signals that there are no more entries | |
452 | if (iResult==-ENOENT) iResult=0; | |
453 | ||
454 | if (pGlobalDecision) { | |
455 | for (int i=0; i<triggerDecisions.GetEntriesFast(); i++) { | |
456 | if (triggerDecisions[i]) { | |
457 | pGlobalDecision->AddTriggerInput(*((AliHLTTriggerDecision*)triggerDecisions[i])); | |
458 | } | |
459 | } | |
460 | triggerDecisions.Delete(); | |
461 | AliHLTTriggerDecision* pDecision=pGlobalDecision; | |
462 | { | |
30d84601 | 463 | if (pDecision) { |
e13512e4 | 464 | //pDecision->Print(); |
30d84601 | 465 | HLTDebug("extracted %s", pDecision->GetName()); |
18a9a5ad | 466 | if (!fESD) { |
467 | // create the ESD container, but without std content | |
468 | fESD = new AliESDEvent; | |
469 | } | |
470 | if (!fpData) fpData=new TArrayC; | |
471 | if (fESD && fpData) { | |
472 | fESD->Reset(); | |
30d84601 | 473 | TObject* pESDObject=fESD->FindListObject("HLTGlobalTrigger"); |
474 | if (pESDObject) { | |
475 | // copy the content to the already existing object | |
8a8ea98b | 476 | pDecision->Copy(*pESDObject); |
30d84601 | 477 | } else { |
478 | // add a new object | |
8a8ea98b | 479 | fESD->AddObject(pDecision->Clone()); |
30d84601 | 480 | } |
8a8ea98b | 481 | WriteESD(); |
18a9a5ad | 482 | AliHLTMessage* pMsg=AliHLTMessage::Stream(fESD); |
483 | if (pMsg) { | |
484 | if (!pMsg->CompBuffer()) { | |
485 | fSize=pMsg->Length(); | |
486 | fpData->Set(fSize, pMsg->Buffer()); | |
487 | } else { | |
488 | fSize=pMsg->CompLength(); | |
489 | fpData->Set(fSize, pMsg->CompBuffer()); | |
490 | } | |
d2f8c983 | 491 | delete pMsg; |
492 | pMsg=NULL; | |
18a9a5ad | 493 | } else { |
494 | HLTError("streaming of objects failed"); | |
495 | } | |
496 | } else { | |
497 | HLTError("memory allocation failed"); | |
498 | iResult=-ENOMEM; | |
499 | } | |
18a9a5ad | 500 | } |
18a9a5ad | 501 | } |
8a8ea98b | 502 | delete pGlobalDecision; |
503 | pGlobalDecision=NULL; | |
504 | } else { | |
505 | HLTError("no global trigger found in data collection"); | |
18a9a5ad | 506 | } |
8a8ea98b | 507 | |
e13512e4 | 508 | if (iResult>=0) { |
e13512e4 | 509 | return fSize; |
510 | } | |
18a9a5ad | 511 | fSize=0; |
512 | return iResult; | |
513 | } | |
514 | ||
515 | int AliHLTTriggerAgent::AliHLTTriggerDecisionHandler::GetProcessedData(const AliHLTUInt8_t* &pData) | |
516 | { | |
517 | // see header file for class documentation | |
518 | if (!fpData) { | |
519 | pData=NULL; | |
520 | return 0; | |
521 | } | |
522 | ||
523 | pData=reinterpret_cast<AliHLTUInt8_t*>(fpData->GetArray()); | |
524 | return fSize; | |
525 | } | |
526 | ||
527 | int AliHLTTriggerAgent::AliHLTTriggerDecisionHandler::ReleaseProcessedData(const AliHLTUInt8_t* pData, int size) | |
528 | { | |
529 | // see header file for class documentation | |
530 | int iResult=0; | |
531 | if (!fpData || size != fSize || | |
532 | const_cast<AliHLTUInt8_t*>(pData) != reinterpret_cast<AliHLTUInt8_t*>(fpData->GetArray())) { | |
533 | HLTError("attempt to release to wrong data buffer %p size %d, expected %p size %d", pData, size, fpData?fpData->GetArray():NULL, fSize); | |
534 | } | |
535 | fSize=0; | |
536 | return iResult; | |
537 | } | |
8a8ea98b | 538 | |
539 | int AliHLTTriggerAgent::AliHLTTriggerDecisionHandler::WriteESD() | |
540 | { | |
541 | // see header file for class documentation | |
542 | int iResult=0; | |
543 | if (!fESD) return 0; | |
544 | if (!fpESDfile) { | |
545 | fpESDfile=new TFile("HLTdecision.root", "RECREATE"); | |
546 | } | |
547 | if (!fpESDtree) { | |
548 | fpESDtree=new TTree("HLTesdTree", "Tree with HLT ESD containing HLT decision"); | |
549 | if (fpESDtree) { | |
550 | fESD->WriteToTree(fpESDtree); | |
551 | fpESDtree->GetUserInfo()->Add(fESD); | |
552 | } | |
553 | } | |
554 | if (!fpESDfile || !fpESDtree) return -ENOMEM; | |
555 | ||
556 | fpESDtree->Fill(); | |
557 | fpESDfile->cd(); | |
558 | fpESDtree->Write(fpESDtree->GetName(),TObject::kOverwrite); | |
559 | ||
560 | return iResult; | |
561 | } |