]>
Commit | Line | Data |
---|---|---|
88cb7938 | 1 | #ifndef ALIPHOSLOADER_H |
2 | #define ALIPHOSLOADER_H | |
3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
6 | /* $Id$ */ | |
7 | ||
702ab87e | 8 | /* History of cvs commits: |
9 | * | |
10 | * $Log$ | |
11 | */ | |
12 | ||
88cb7938 | 13 | //_________________________________________________________________________ |
14 | // A singleton that returns various objects | |
15 | // Should be used on the analysis stage to avoid confusing between different | |
16 | // branches of reconstruction tree: e.g. reading RecPoints and TS made from | |
17 | // another set of RecPoints. | |
18 | // | |
19 | // The objects are retrived from folders. | |
20 | //*-- Author: Yves Schutz (SUBATECH) & Dmitri Peressounko (RRC KI & SUBATECH) | |
21 | // | |
22 | ||
23 | ||
24 | // --- ROOT system --- | |
25 | #include "TClonesArray.h" | |
88cb7938 | 26 | class TString ; |
27 | class TParticle ; | |
28 | class TTask ; | |
29 | ||
30 | // --- Standard library --- | |
88cb7938 | 31 | |
32 | // --- AliRoot header files --- | |
33 | ||
34 | #include "AliRun.h" | |
35 | #include "AliLoader.h" | |
36 | #include "AliRunLoader.h" | |
88cb7938 | 37 | #include "AliPHOSClusterizer.h" |
38 | #include "AliPHOSTrackSegmentMaker.h" | |
39 | #include "AliPHOSPID.h" | |
e957fea8 | 40 | class AliPHOS ; |
41 | class AliPHOSGeometry ; | |
42 | class AliPHOSHit ; | |
43 | class AliPHOSDigit ; | |
44 | class AliPHOSEmcRecPoint ; | |
45 | class AliPHOSCpvRecPoint ; | |
46 | class AliPHOSTrackSegment ; | |
47 | class AliPHOSRecParticle ; | |
88cb7938 | 48 | class AliPHOSCalibrationDB ; |
e957fea8 | 49 | class AliPHOSSDigitizer ; |
50 | class AliPHOSDigitizer ; | |
51 | ||
88cb7938 | 52 | |
53 | ||
54 | // | |
55 | ||
56 | class AliPHOSLoader : public AliLoader { | |
57 | ||
8f9475fc | 58 | public: |
88cb7938 | 59 | |
60 | AliPHOSLoader(); | |
a8c47ab6 | 61 | AliPHOSLoader(const AliPHOSLoader & obj) : AliLoader(obj) {} |
88cb7938 | 62 | AliPHOSLoader(const Char_t *detname,const Char_t *eventfoldername); |
63 | ||
64 | virtual ~AliPHOSLoader() ; | |
65 | ||
66 | // assignement operator requested by coding convention, but not needed | |
67 | AliPHOSLoader & operator = (const AliPHOSLoader & ) {return *this;} | |
68 | ||
69 | Int_t GetEvent();//extends the method on PHOS RecPart posting | |
70 | Int_t SetEvent();//extends the method on PHOS RecPart posting | |
71 | ||
72 | Bool_t BranchExists(const TString& recName); | |
73 | Int_t LoadHits(Option_t* opt=""); //reads from disk and sends them to folder; array as well as tree | |
74 | Int_t LoadSDigits(Option_t* opt=""); | |
75 | Int_t LoadDigits(Option_t* opt=""); //reads Digits from disk and sends them to folder; array as well as tree | |
76 | Int_t LoadRecPoints(Option_t* opt=""); //reads RecPoints from disk and sends them to folder; array as well as tree | |
77 | Int_t LoadTracks(Option_t* opt=""); //reads Tracks from disk and sends them to folder; array as well as tree | |
78 | Int_t LoadRecParticles(Option_t* opt=""); | |
79 | ||
702ab87e | 80 | Int_t PostHits()const; //Posts the |
81 | Int_t PostSDigits()const; | |
82 | Int_t PostDigits()const; | |
83 | Int_t PostRecPoints()const; | |
84 | Int_t PostTracks()const; | |
85 | Int_t PostRecParticles()const; | |
88cb7938 | 86 | |
87 | void CleanFolders();//cleans all the stuff loaded by this detector + calls AliLoader::Clean | |
88 | ||
702ab87e | 89 | void CleanHits()const; |
90 | void CleanSDigits()const; | |
91 | void CleanDigits()const; | |
92 | void CleanRecPoints()const; | |
93 | void CleanTracks()const; | |
88cb7938 | 94 | void CleanRecParticles(); |
95 | ||
96 | //up to now it is only here -> no definition about global/incremental tracking/PID | |
97 | ||
98 | // Int_t WriteRecParticles(Option_t* opt="");//writes the reconstructed particles | |
99 | // Int_t WritePID(Option_t* opt="");//writes the task for PID to file | |
100 | // Bool_t PostPID (AliPHOSPID * pid) const {return kTRUE;} | |
88cb7938 | 101 | |
102 | /*******************************************************************/ | |
103 | /*******************************************************************/ | |
104 | /*******************************************************************/ | |
105 | ||
106 | TObject** HitsRef(){return GetDetectorDataRef(Hits());} | |
107 | TObject** SDigitsRef(){return GetDetectorDataRef(SDigits());} | |
108 | TObject** DigitsRef(){return GetDetectorDataRef(Digits());} | |
109 | TObject** EmcRecPointsRef(){return GetDetectorDataRef(EmcRecPoints());} | |
110 | TObject** CpvRecPointsRef(){return GetDetectorDataRef(CpvRecPoints());} | |
111 | TObject** TracksRef(){return GetDetectorDataRef(TrackSegments());} | |
112 | TObject** RecParticlesRef(){return GetDetectorDataRef(RecParticles());} | |
113 | TObject** AlarmsRef(){return GetDetectorDataRef(Alarms());} | |
114 | void Track(Int_t itrack) ; | |
115 | ||
116 | static AliPHOSGeometry* GetPHOSGeometry(); | |
117 | static AliPHOSLoader* GetPHOSLoader(const char* eventfoldername); | |
118 | ||
119 | //Method to be used when digitizing under AliRunDigitizer, who opens all files etc. | |
120 | Int_t EventNumber() { return (Int_t) GetRunLoader()->GetEventNumber();} | |
121 | Int_t MaxEvent() { return (Int_t) GetRunLoader()->TreeE()->GetEntries();} | |
122 | ||
123 | const AliPHOS * PHOS(); | |
124 | const AliPHOSGeometry *PHOSGeometry() ; | |
125 | // Alarms | |
126 | // TFolder * Alarms() const { return (TFolder*)(ReturnO("Alarms", 0)); } | |
b6b12ef4 | 127 | TObjArray * Alarms() {return 0x0;} |
88cb7938 | 128 | |
129 | /*********************************************/ | |
130 | /************ TClonesArrays ***********/ | |
131 | /*********************************************/ | |
132 | /**** H i t s ****/ | |
133 | TClonesArray* Hits(void); | |
134 | const AliPHOSHit* Hit(Int_t index); | |
135 | void MakeHitsArray(); | |
136 | /**** S D i g i t s ****/ | |
137 | TClonesArray* SDigits(); | |
138 | const AliPHOSDigit* SDigit(Int_t index); | |
139 | void MakeSDigitsArray(); | |
140 | /**** D i g i t s ****/ | |
141 | TClonesArray* Digits(); | |
142 | const AliPHOSDigit * Digit(Int_t index); | |
143 | void MakeDigitsArray(); | |
144 | /**** R e c P o i n t s ****/ | |
145 | TObjArray * EmcRecPoints(); | |
146 | TObjArray * CpvRecPoints(); | |
147 | const AliPHOSEmcRecPoint * EmcRecPoint(Int_t index) ; | |
148 | const AliPHOSCpvRecPoint * CpvRecPoint(Int_t index) ; | |
149 | void MakeRecPointsArray(); | |
150 | /**** T r a c k S e g m e n t s ****/ | |
151 | TClonesArray * TrackSegments(); | |
152 | const AliPHOSTrackSegment * TrackSegment(Int_t index); | |
153 | void MakeTrackSegmentsArray(); | |
154 | /**** R e c P a r t ic l e s ****/ | |
155 | TClonesArray * RecParticles() ; | |
156 | const AliPHOSRecParticle * RecParticle(Int_t index); | |
157 | void MakeRecParticlesArray(); | |
158 | ||
159 | /*********************************************/ | |
160 | /************ T A S K S **************/ | |
161 | /*********************************************/ | |
162 | // | |
e191bb57 | 163 | // AliPHOSSDigitizer* PHOSSDigitizer(TString name = AliConfig::GetDefaultEventFolderName()); |
88cb7938 | 164 | //AliPHOSDigitizer* PHOSDigitizer() { return dynamic_cast<AliPHOSDigitizer*>(Digitizer()) ;} |
165 | ||
8f9475fc | 166 | AliPHOSClusterizer* Clusterizer () const {return dynamic_cast<AliPHOSClusterizer*>(Reconstructioner()) ;} |
167 | Int_t PostClusterizer(TTask* clust) const {return PostReconstructioner(clust);} | |
168 | Int_t LoadClusterizer(Option_t * opt="") const {return LoadReconstructioner(opt);} | |
169 | Int_t WriteClusterizer(Option_t * opt="") const {return WriteReconstructioner(opt);} | |
88cb7938 | 170 | |
8f9475fc | 171 | AliPHOSPID * PID () const {return dynamic_cast<AliPHOSPID*>(PIDTask()) ;} |
172 | Int_t PostPID(TTask* pid) const {return PostPIDTask(pid);} | |
173 | Int_t LoadPID(Option_t * opt="") const {return LoadPIDTask(opt);} | |
174 | Int_t WritePID(Option_t * opt="") const {return WritePIDTask(opt);} | |
88cb7938 | 175 | |
176 | ||
8f9475fc | 177 | AliPHOSTrackSegmentMaker * TrackSegmentMaker () const { return dynamic_cast<AliPHOSTrackSegmentMaker *>(Tracker()) ;} |
178 | Int_t PostTrackSegmentMaker(TTask* segmaker) const {return PostTracker(segmaker);} | |
179 | Int_t LoadTrackSegmentMaker(Option_t * opt="") const {return LoadTracker(opt);} | |
180 | Int_t WriteTrackSegmentMaker(Option_t * opt="") const {return WriteTracker(opt);} | |
88cb7938 | 181 | |
182 | ||
183 | void SetDebug(Int_t level) {fDebug = level;} // Set debug level | |
184 | void SetBranchTitle(const TString& btitle); | |
185 | ||
186 | AliPHOSCalibrationDB * CalibrationDB(){return fcdb; } | |
187 | void ReadCalibrationDB(const char * name, const char * filename); | |
188 | ||
189 | protected: | |
190 | TString fBranchTitle; //Title of the branch | |
191 | AliPHOSCalibrationDB * fcdb ; //! | |
192 | ||
193 | private: | |
194 | ||
195 | Int_t ReadHits(); | |
196 | Int_t ReadDigits(); | |
197 | Int_t ReadSDigits(); | |
198 | Int_t ReadRecPoints(); | |
199 | Int_t ReadTracks(); | |
200 | Int_t ReadRecParticles(); | |
201 | ||
88cb7938 | 202 | Int_t fDebug ; // Debug level |
8f9475fc | 203 | |
204 | static const TString fgkHitsName;//Name for TClonesArray with hits from one event | |
205 | static const TString fgkSDigitsName;//Name for TClonesArray | |
206 | static const TString fgkDigitsName;//Name for TClonesArray | |
207 | static const TString fgkEmcRecPointsName;//Name for TClonesArray | |
208 | static const TString fgkCpvRecPointsName;//Name for TClonesArray | |
209 | static const TString fgkTracksName;//Name for TClonesArray | |
210 | static const TString fgkRecParticlesName;//Name for TClonesArray | |
211 | ||
212 | static const TString fgkEmcRecPointsBranchName;//Name for branch | |
213 | static const TString fgkCpvRecPointsBranchName;//Name for branch | |
214 | static const TString fgkTrackSegmentsBranchName;//Name for branch | |
215 | static const TString fgkRecParticlesBranchName;//Name for branch | |
216 | ||
88cb7938 | 217 | |
88cb7938 | 218 | ClassDef(AliPHOSLoader,3) // Algorithm class that provides methods to retrieve objects from a list knowing the index |
219 | ||
220 | }; | |
221 | ||
222 | /******************************************************************************/ | |
223 | /**************** I N L I N E S ****************************************/ | |
224 | /******************************************************************************/ | |
225 | ||
226 | inline TClonesArray* AliPHOSLoader::Hits() | |
227 | { | |
228 | return (TClonesArray*)GetDetectorData(fgkHitsName); | |
229 | } | |
230 | /******************************************************************************/ | |
231 | ||
232 | inline const AliPHOSHit* AliPHOSLoader::Hit(Int_t index) | |
233 | { | |
234 | const TClonesArray* tcarr = Hits(); | |
235 | if (tcarr) | |
236 | return (const AliPHOSHit*) tcarr->At(index); | |
237 | return 0x0; | |
238 | } | |
239 | /******************************************************************************/ | |
240 | ||
241 | inline TClonesArray* AliPHOSLoader::SDigits() | |
242 | { | |
243 | return dynamic_cast<TClonesArray*>(GetDetectorData(fgkSDigitsName)); | |
244 | } | |
245 | /******************************************************************************/ | |
246 | ||
247 | inline const AliPHOSDigit* AliPHOSLoader::SDigit(Int_t index) | |
248 | { | |
249 | const TClonesArray* tcarr = SDigits(); | |
250 | if (tcarr) | |
251 | return (const AliPHOSDigit*) tcarr->At(index); | |
252 | return 0x0; | |
253 | } | |
254 | /******************************************************************************/ | |
255 | ||
256 | inline TClonesArray* AliPHOSLoader::Digits() | |
257 | { | |
258 | return dynamic_cast<TClonesArray*>(GetDetectorData(fgkDigitsName)); | |
259 | } | |
260 | /******************************************************************************/ | |
261 | ||
262 | inline const AliPHOSDigit* AliPHOSLoader::Digit(Int_t index) | |
263 | { | |
264 | const TClonesArray* tcarr = Digits(); | |
265 | if (tcarr) | |
266 | return (const AliPHOSDigit*) tcarr->At(index); | |
267 | return 0x0; | |
268 | } | |
269 | /******************************************************************************/ | |
270 | ||
271 | inline TObjArray * AliPHOSLoader::EmcRecPoints() | |
272 | { | |
273 | return dynamic_cast<TObjArray*>(GetDetectorData(fgkEmcRecPointsName)); | |
274 | } | |
275 | /******************************************************************************/ | |
276 | ||
277 | inline const AliPHOSEmcRecPoint * AliPHOSLoader::EmcRecPoint(Int_t index) | |
278 | { | |
279 | TObjArray* tcarr = EmcRecPoints(); | |
280 | if (tcarr) | |
281 | return (const AliPHOSEmcRecPoint*) tcarr->At(index); | |
282 | return 0x0; | |
283 | } | |
284 | /******************************************************************************/ | |
285 | ||
286 | inline TObjArray * AliPHOSLoader::CpvRecPoints() | |
287 | { | |
288 | return dynamic_cast<TObjArray*>(GetDetectorData(fgkCpvRecPointsName)); | |
289 | } | |
290 | /******************************************************************************/ | |
291 | ||
292 | inline const AliPHOSCpvRecPoint * AliPHOSLoader::CpvRecPoint(Int_t index) | |
293 | { | |
294 | TObjArray* tcarr = CpvRecPoints(); | |
295 | if (tcarr) | |
296 | return (const AliPHOSCpvRecPoint*) tcarr->At(index); | |
297 | return 0x0; | |
298 | } | |
299 | /******************************************************************************/ | |
300 | ||
301 | inline TClonesArray * AliPHOSLoader::TrackSegments() | |
302 | { | |
303 | return dynamic_cast<TClonesArray*>(GetDetectorData(fgkTracksName)); | |
304 | } | |
305 | /******************************************************************************/ | |
306 | ||
307 | inline const AliPHOSTrackSegment * AliPHOSLoader::TrackSegment(Int_t index) | |
308 | { | |
309 | const TClonesArray* tcarr = TrackSegments(); | |
310 | if (tcarr) | |
311 | return (const AliPHOSTrackSegment*) tcarr->At(index); | |
312 | return 0x0; | |
313 | } | |
314 | /******************************************************************************/ | |
315 | ||
316 | inline TClonesArray * AliPHOSLoader::RecParticles() | |
317 | { | |
318 | return dynamic_cast<TClonesArray*>(GetDetectorData(fgkRecParticlesName)); | |
319 | } | |
320 | /******************************************************************************/ | |
321 | ||
322 | inline const AliPHOSRecParticle* AliPHOSLoader::RecParticle(Int_t index) | |
323 | { | |
324 | TClonesArray* tcarr = RecParticles(); | |
325 | if (tcarr) | |
326 | return (const AliPHOSRecParticle*) tcarr->At(index); | |
327 | return 0x0; | |
328 | } | |
88cb7938 | 329 | |
330 | #endif // AliPHOSLOADER_H |