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26a4668d | 1 | #ifndef ALIHLTMUONCONSTANTS_H |
2 | #define ALIHLTMUONCONSTANTS_H | |
e6357f88 | 3 | /************************************************************************** |
4 | * This file is property of and copyright by the ALICE HLT Project * | |
5 | * All rights reserved. * | |
6 | * * | |
7 | * Primary Authors: * | |
8 | * Indranil Das <indra.das@saha.ac.in> * | |
9 | * Artur Szostak <artursz@iafrica.com> * | |
10 | * * | |
11 | * Permission to use, copy, modify and distribute this software and its * | |
12 | * documentation strictly for non-commercial purposes is hereby granted * | |
13 | * without fee, provided that the above copyright notice appears in all * | |
14 | * copies and that both the copyright notice and this permission notice * | |
15 | * appear in the supporting documentation. The authors make no claims * | |
16 | * about the suitability of this software for any purpose. It is * | |
17 | * provided "as is" without express or implied warranty. * | |
18 | **************************************************************************/ | |
26a4668d | 19 | |
1d8ae082 | 20 | // $Id$ |
26a4668d | 21 | |
22 | /** | |
23 | * @file AliHLTMUONConstants.h | |
24 | * @author Indranil Das <indra.das@saha.ac.in>, | |
25 | * Artur Szostak <artursz@iafrica.com> | |
4d76a068 | 26 | * @date 17 May 2007 |
26a4668d | 27 | * @brief Class containing various dimuon HLT constants used in the system. |
28 | */ | |
29 | ||
33b1e2f2 | 30 | #include "TObject.h" |
31 | ||
b12fe461 | 32 | // Forward declare structures. |
33 | extern "C" { | |
34 | struct AliHLTComponentDataType; | |
35 | struct AliHLTMUONTriggerRecordStruct; | |
36 | struct AliHLTMUONTrigRecInfoStruct; | |
b12fe461 | 37 | struct AliHLTMUONRecHitStruct; |
38 | struct AliHLTMUONChannelStruct; | |
39 | struct AliHLTMUONClusterStruct; | |
40 | struct AliHLTMUONMansoTrackStruct; | |
41 | struct AliHLTMUONMansoRoIStruct; | |
42 | struct AliHLTMUONMansoCandidateStruct; | |
a8982f78 | 43 | struct AliHLTMUONTrackStruct; |
b12fe461 | 44 | struct AliHLTMUONTrackDecisionStruct; |
45 | struct AliHLTMUONPairDecisionStruct; | |
46 | } // extern "C" | |
26a4668d | 47 | |
48 | /** | |
49 | * AliHLTMUONConstants contains a list of global dimuon HLT specific constants | |
50 | * and constant structures used in the system. | |
51 | * Static methods are provided to access these values. | |
52 | */ | |
53 | class AliHLTMUONConstants | |
54 | { | |
55 | public: | |
56 | ||
c8ec7c7e | 57 | static const AliHLTMUONTriggerRecordStruct& NilTriggerRecordStruct() |
58 | { | |
59 | return fgkNilTriggerRecordStruct; | |
60 | } | |
61 | ||
62 | static const AliHLTMUONTrigRecInfoStruct& NilTrigRecInfoStruct() | |
63 | { | |
64 | return fgkNilTrigRecInfoStruct; | |
65 | } | |
66 | ||
26a4668d | 67 | static const AliHLTMUONRecHitStruct& NilRecHitStruct() |
68 | { | |
69 | return fgkNilRecHitStruct; | |
70 | } | |
71 | ||
910807dd | 72 | static const AliHLTMUONChannelStruct& NilChannelStruct() |
26a4668d | 73 | { |
910807dd | 74 | return fgkNilChannelStruct; |
26a4668d | 75 | } |
76 | ||
910807dd | 77 | static const AliHLTMUONClusterStruct& NilClusterStruct() |
26a4668d | 78 | { |
910807dd | 79 | return fgkNilClusterStruct; |
26a4668d | 80 | } |
81 | ||
90a74d7a | 82 | static const AliHLTMUONMansoTrackStruct& NilMansoTrackStruct() |
83 | { | |
84 | return fgkNilMansoTrackStruct; | |
85 | } | |
86 | ||
87 | static const AliHLTMUONMansoRoIStruct& NilMansoRoIStruct() | |
88 | { | |
89 | return fgkNilMansoRoIStruct; | |
90 | } | |
91 | ||
92 | static const AliHLTMUONMansoCandidateStruct& NilMansoCandidateStruct() | |
93 | { | |
94 | return fgkNilMansoCandidateStruct; | |
95 | } | |
96 | ||
a8982f78 | 97 | static const AliHLTMUONTrackStruct& NilTrackStruct() |
98 | { | |
99 | return fgkNilTrackStruct; | |
100 | } | |
101 | ||
90a74d7a | 102 | static const AliHLTMUONTrackDecisionStruct& NilTrackDecisionStruct() |
103 | { | |
104 | return fgkNilTrackDecisionStruct; | |
105 | } | |
106 | ||
107 | static const AliHLTMUONPairDecisionStruct& NilPairDecisionStruct() | |
108 | { | |
109 | return fgkNilPairDecisionStruct; | |
110 | } | |
111 | ||
668eee9f | 112 | // Returns the raw data type for MUON DDLs. To figure out if the DDL format |
113 | // will be for a tracking DDL or trigger DDL one needs to also check the | |
114 | // sepcification word of the input data block. If one of the first 20 least | |
115 | // significant bits are set then it is a tracker DDL otherwise if it is | |
116 | // the 21st or 22nd bit then it is from the muon trigger. | |
117 | static const AliHLTComponentDataType& DDLRawDataType() | |
26a4668d | 118 | { |
668eee9f | 119 | return fgkDDLRawDataType; |
26a4668d | 120 | } |
121 | ||
910807dd | 122 | static const AliHLTComponentDataType& TriggerRecordsBlockDataType() |
26a4668d | 123 | { |
910807dd | 124 | return fgkTriggerRecordsBlockDataType; |
26a4668d | 125 | } |
126 | ||
910807dd | 127 | static const AliHLTComponentDataType& TrigRecsDebugBlockDataType() |
26a4668d | 128 | { |
910807dd | 129 | return fgkTrigRecsDebugBlockDataType; |
26a4668d | 130 | } |
131 | ||
910807dd | 132 | static const AliHLTComponentDataType& RecHitsBlockDataType() |
133 | { | |
134 | return fgkRecHitsBlockDataType; | |
135 | } | |
136 | ||
137 | static const AliHLTComponentDataType& ClusterBlockDataType() | |
138 | { | |
139 | return fgkClusterBlockDataType; | |
26a4668d | 140 | } |
141 | ||
910807dd | 142 | static const AliHLTComponentDataType& ChannelBlockDataType() |
26a4668d | 143 | { |
910807dd | 144 | return fgkChannelBlockDataType; |
26a4668d | 145 | } |
146 | ||
147 | static const AliHLTComponentDataType& MansoTracksBlockDataType() | |
148 | { | |
149 | return fgkMansoTracksBlockDataType; | |
150 | } | |
151 | ||
90a74d7a | 152 | static const AliHLTComponentDataType& MansoCandidatesBlockDataType() |
26a4668d | 153 | { |
90a74d7a | 154 | return fgkMansoCandidatesBlockDataType; |
910807dd | 155 | } |
156 | ||
a8982f78 | 157 | static const AliHLTComponentDataType& TracksBlockDataType() |
158 | { | |
159 | return fgkTracksBlockDataType; | |
160 | } | |
161 | ||
90a74d7a | 162 | static const AliHLTComponentDataType& SinglesDecisionBlockDataType() |
910807dd | 163 | { |
90a74d7a | 164 | return fgkSinglesDecisionBlockDataType; |
26a4668d | 165 | } |
166 | ||
90a74d7a | 167 | static const AliHLTComponentDataType& PairsDecisionBlockDataType() |
26a4668d | 168 | { |
90a74d7a | 169 | return fgkPairsDecisionBlockDataType; |
26a4668d | 170 | } |
649ab027 | 171 | |
73ed798e | 172 | static const AliHLTComponentDataType& RootifiedEventDataType() |
173 | { | |
174 | return fgkRootifiedEventDataType; | |
175 | } | |
176 | ||
649ab027 | 177 | static const AliHLTComponentDataType& ESDDataType() |
178 | { | |
179 | return fgkESDDataType; | |
180 | } | |
17d68f2a | 181 | |
182 | static const AliHLTComponentDataType& ClusterStoreDataType() | |
183 | { | |
184 | return fgkClusterStoreDataType; | |
185 | } | |
a63da6d6 | 186 | |
187 | static const AliHLTComponentDataType& HistogramDataType() | |
188 | { | |
189 | return fgkHistogramDataType; | |
190 | } | |
b12fe461 | 191 | |
192 | static const char* RecHitsSourceId() | |
193 | { | |
194 | return fgkRecHitsSourceId; | |
195 | } | |
6cde4e61 | 196 | |
e6357f88 | 197 | static const char* TriggerRecordsSourceId() |
198 | { | |
199 | return fgkTriggerRecordsSourceId; | |
200 | } | |
201 | ||
887a669c | 202 | static const char* TracksSourceId() |
e6357f88 | 203 | { |
887a669c | 204 | return fgkTracksSourceId; |
205 | } | |
206 | ||
207 | static const char* DigitPublisherId() | |
208 | { | |
209 | return fgkDigitPublisherId; | |
e6357f88 | 210 | } |
211 | ||
212 | static const char* TriggerReconstructorId() | |
213 | { | |
214 | return fgkTriggerReconstructorId; | |
215 | } | |
216 | ||
217 | static const char* HitReconstructorId() | |
218 | { | |
219 | return fgkHitReconstructorId; | |
220 | } | |
221 | ||
6cde4e61 | 222 | static const char* MansoTrackerFSMId() |
223 | { | |
224 | return fgkMansoTrackerFSMId; | |
225 | } | |
e6357f88 | 226 | |
52c6d8aa | 227 | static const char* FullTrackerId() |
228 | { | |
229 | return fgkFullTrackerId; | |
230 | } | |
231 | ||
e6357f88 | 232 | static const char* DecisionComponentId() |
233 | { | |
234 | return fgkDecisionComponentId; | |
235 | } | |
8134dd2e | 236 | |
649ab027 | 237 | static const char* ESDMakerId() |
238 | { | |
239 | return fgkESDMakerId; | |
240 | } | |
241 | ||
450e0b36 | 242 | static const char* RootifierComponentId() |
8134dd2e | 243 | { |
450e0b36 | 244 | return fgkRootifierComponentId; |
8134dd2e | 245 | } |
0528e93a | 246 | |
247 | static const char* EmptyEventFilterComponentId() | |
248 | { | |
249 | return fgkEmptyEventFilterComponentId; | |
250 | } | |
c9537879 | 251 | |
dba14d7d | 252 | static const char* DataCheckerComponentId() |
253 | { | |
254 | return fgkDataCheckerComponentId; | |
255 | } | |
256 | ||
17d68f2a | 257 | static const char* ClusterFinderId() |
258 | { | |
259 | return fgkClusterFinderId; | |
260 | } | |
261 | ||
a63da6d6 | 262 | static const char* RawDataHistogrammerId() |
263 | { | |
264 | return fgkRawDataHistogrammerId; | |
265 | } | |
f064ef44 | 266 | |
267 | static const char* ClusterHistogrammerId() | |
268 | { | |
269 | return fgkClusterHistogrammerId; | |
270 | } | |
a63da6d6 | 271 | |
2b7af22a | 272 | static const char* TriggerReconstructorCDBPath() |
273 | { | |
274 | return fgkTriggerReconstructorCDBPath; | |
275 | } | |
276 | ||
887a669c | 277 | static const char* HitReconstructorCDBPath() |
278 | { | |
279 | return fgkHitReconstructorCDBPath; | |
280 | } | |
281 | ||
282 | static const char* MansoTrackerFSMCDBPath() | |
283 | { | |
284 | return fgkMansoTrackerFSMCDBPath; | |
285 | } | |
286 | ||
c9537879 | 287 | static const char* DecisionComponentCDBPath() |
288 | { | |
289 | return fgkDecisionComponentCDBPath; | |
290 | } | |
0999b15c | 291 | |
bc5cb6d6 | 292 | static const char* FieldIntegralsCDBPath() |
293 | { | |
294 | return fgkFieldIntegralsCDBPath; | |
295 | } | |
296 | ||
c6bc1026 | 297 | /// Returns the typical X (non-bending plane) resolution of the hit reconstruction (units = cm). |
298 | static double DefaultNonBendingReso() { return 0.144; } | |
0999b15c | 299 | |
c6bc1026 | 300 | /// Returns the typical Y (bending plane) resolution of the hit reconstruction (units = cm). |
301 | static double DefaultBendingReso() { return 0.01; } | |
26a4668d | 302 | |
303 | private: | |
90a74d7a | 304 | |
b12fe461 | 305 | // Should never have to create, destroy or copy this object. |
213499f0 | 306 | AliHLTMUONConstants() {} |
b12fe461 | 307 | AliHLTMUONConstants(const AliHLTMUONConstants& obj); |
213499f0 | 308 | virtual ~AliHLTMUONConstants() {} |
b12fe461 | 309 | AliHLTMUONConstants& operator = (const AliHLTMUONConstants& obj); |
c8ec7c7e | 310 | |
213499f0 | 311 | |
b12fe461 | 312 | // The following are null/nil structures that can also be used as sentinels: |
313 | static const AliHLTMUONTriggerRecordStruct fgkNilTriggerRecordStruct; // Nil trigger record. | |
314 | static const AliHLTMUONTrigRecInfoStruct fgkNilTrigRecInfoStruct; // Nil trigger record debug information. | |
b12fe461 | 315 | static const AliHLTMUONRecHitStruct fgkNilRecHitStruct; // Nil reconstructed hit. |
316 | static const AliHLTMUONChannelStruct fgkNilChannelStruct; // Nil tracking chamber channel. | |
317 | static const AliHLTMUONClusterStruct fgkNilClusterStruct; // Nil tracking chamber cluster. | |
318 | static const AliHLTMUONMansoTrackStruct fgkNilMansoTrackStruct; // Nil manso track. | |
319 | static const AliHLTMUONMansoRoIStruct fgkNilMansoRoIStruct; // Nil manso region of interest. | |
320 | static const AliHLTMUONMansoCandidateStruct fgkNilMansoCandidateStruct; // Nil manso candidate track. | |
a8982f78 | 321 | static const AliHLTMUONTrackStruct fgkNilTrackStruct; // Nil track structure. |
b12fe461 | 322 | static const AliHLTMUONTrackDecisionStruct fgkNilTrackDecisionStruct; // Nil decision for single track. |
323 | static const AliHLTMUONPairDecisionStruct fgkNilPairDecisionStruct; // Nil decision for track pair. | |
324 | ||
325 | // HLT component input and output data block types: | |
668eee9f | 326 | static const AliHLTComponentDataType fgkDDLRawDataType; // DDL packed data block type from dimuon spectrometer. |
b12fe461 | 327 | static const AliHLTComponentDataType fgkTriggerRecordsBlockDataType; // Trigger records block type generated by trigger DDL translation components. |
328 | static const AliHLTComponentDataType fgkTrigRecsDebugBlockDataType; // Debugging information block type generated by trigger DDL translation components. | |
b12fe461 | 329 | static const AliHLTComponentDataType fgkRecHitsBlockDataType; // Reconstructed hits block type generated by hit reconstruction components. |
330 | static const AliHLTComponentDataType fgkClusterBlockDataType; // Debugging information block type for reconstructed hit clusters. | |
331 | static const AliHLTComponentDataType fgkChannelBlockDataType; // Debugging information block type for channels corresponding to clusters. | |
332 | static const AliHLTComponentDataType fgkMansoTracksBlockDataType; // Manso tracks block type generated by Manso tracker components. | |
333 | static const AliHLTComponentDataType fgkMansoCandidatesBlockDataType; // Debugging information about a track candidate generated by the Manso algorithm. | |
a8982f78 | 334 | static const AliHLTComponentDataType fgkTracksBlockDataType; // Full tracks block type generated by the tracker components. |
b12fe461 | 335 | static const AliHLTComponentDataType fgkSinglesDecisionBlockDataType; // Trigger decision block type for single track decisions. |
336 | static const AliHLTComponentDataType fgkPairsDecisionBlockDataType; // Trigger decision block type for pairs of particles. | |
73ed798e | 337 | static const AliHLTComponentDataType fgkRootifiedEventDataType; // An AliHLTMUONEvent ROOT object. |
649ab027 | 338 | static const AliHLTComponentDataType fgkESDDataType; // The ESD data type with origin equal to MUON. |
17d68f2a | 339 | static const AliHLTComponentDataType fgkClusterStoreDataType; // Offline algorithm cluster store object. |
a63da6d6 | 340 | static const AliHLTComponentDataType fgkHistogramDataType; // TH1/2/3 histogram type. |
b12fe461 | 341 | |
342 | // Component ID names: | |
e6357f88 | 343 | static const char* fgkRecHitsSourceId; // Name of source component for reconstructed hits for debugging. |
344 | static const char* fgkTriggerRecordsSourceId; // Name of source component for trigger records for debugging. | |
887a669c | 345 | static const char* fgkTracksSourceId; // Name of source component for tracks for debugging. |
346 | static const char* fgkDigitPublisherId; // Component name for publishing DDL streams from digits. | |
e6357f88 | 347 | static const char* fgkTriggerReconstructorId; // Trigger record reconstructor component name. |
348 | static const char* fgkHitReconstructorId; // Centre of gravity cluster finder component name. | |
6cde4e61 | 349 | static const char* fgkMansoTrackerFSMId; // Manso tracker FSM implementation component name. |
52c6d8aa | 350 | static const char* fgkFullTrackerId; // Full tracker implementation component name. |
e6357f88 | 351 | static const char* fgkDecisionComponentId; // dHLT decision component name. |
649ab027 | 352 | static const char* fgkESDMakerId; // Name of ESD maker component which converts dHLT data to AliESDEvent classes. |
450e0b36 | 353 | static const char* fgkRootifierComponentId; // The name of the event filter debugging component. |
0528e93a | 354 | static const char* fgkEmptyEventFilterComponentId; // The name of the event filter debugging component. |
dba14d7d | 355 | static const char* fgkDataCheckerComponentId; // Name of data checking component for debugging. |
17d68f2a | 356 | static const char* fgkClusterFinderId; // Name of cluster finder implementing offline algorithms. |
a63da6d6 | 357 | static const char* fgkRawDataHistogrammerId; // Raw data histogrammer component name. |
f064ef44 | 358 | static const char* fgkClusterHistogrammerId; // Cluster data histogrammer component name. |
c9537879 | 359 | |
360 | // CDB path entries to configuration information. | |
2b7af22a | 361 | static const char* fgkTriggerReconstructorCDBPath; // Path to CDB entry for the trigger reconstruction component. |
887a669c | 362 | static const char* fgkHitReconstructorCDBPath; // Path to CDB entry for the hit reconstruction component. |
363 | static const char* fgkMansoTrackerFSMCDBPath; // Path to CDB entry for the Manso FSM tracker component. | |
c9537879 | 364 | static const char* fgkDecisionComponentCDBPath; // Path to CDB entry for trigger decision component. |
bc5cb6d6 | 365 | static const char* fgkFieldIntegralsCDBPath; // Path to CDB entry for magnetic field integrals. |
33b1e2f2 | 366 | |
367 | ClassDef(AliHLTMUONConstants, 0); // Interface class to dHLT constants. | |
26a4668d | 368 | }; |
369 | ||
370 | #endif // ALIHLTMUONCONSTANTS_H |