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88cb7938 | 1 | #ifndef ALIRUNLoader_H |
2 | #define ALIRUNLoader_H | |
3 | ||
4 | //___________________________________________________________________ | |
5 | ///////////////////////////////////////////////////////////////////// | |
6 | // // | |
7 | // class AliRunLoader // | |
8 | // // | |
9 | // This class aims to be the only one interface for manging data // | |
10 | // It stores Loaders for all modules which knows the filenames // | |
11 | // of the data files to be stored. // | |
12 | // It aims to substitude AliRun in automatic managing of data // | |
13 | // positioning thus there won't be necessity of loading gAlice // | |
14 | // from file in order to get fast access to the data // | |
15 | // // | |
16 | // Logical place to put the specific Loader to the given // | |
17 | // detector is detector itself (i.e ITSLoader in ITS). // | |
18 | // But, to load detector object one need to load gAlice, and // | |
19 | // by the way all other detectors with their geometrieces and // | |
20 | // so on. So, if one need to open TPC clusters there is no // | |
21 | // principal nedd to read everything. // | |
22 | // // | |
23 | ///////////////////////////////////////////////////////////////////// | |
24 | ||
25 | #include <TNamed.h> | |
024a7e64 | 26 | |
88cb7938 | 27 | #include "AliConfig.h" |
28 | #include "AliLoader.h" | |
29 | #include "AliDataLoader.h" | |
4951e003 | 30 | #include "AliLog.h" |
88cb7938 | 31 | |
024a7e64 | 32 | class TFile; |
88cb7938 | 33 | class TString; |
34 | class TFolder; | |
35 | class TObjArray; | |
36 | class TTree; | |
37 | class TTask; | |
38 | class TParticle; | |
39 | ||
40 | class AliRun; | |
41 | class AliLoader; | |
42 | class AliDetector; | |
43 | class AliHeader; | |
44 | class AliStack; | |
45 | class AliRunDigitizer; | |
9e1ceb13 | 46 | class AliCDBEntry; |
bacbe0fd | 47 | class AliCentralTrigger; |
88cb7938 | 48 | |
49 | class AliRunLoader: public TNamed | |
50 | { | |
51 | public: | |
52 | ||
53 | AliRunLoader(); | |
54 | AliRunLoader(const char* topfoldername); | |
55 | AliRunLoader(TFolder* topfolder); | |
024a7e64 | 56 | AliRunLoader(const AliRunLoader &rl); |
57 | AliRunLoader & operator = (const AliRunLoader &rl) | |
58 | {rl.Copy(*this); return *this;} | |
88cb7938 | 59 | |
60 | virtual ~AliRunLoader(); | |
61 | ||
62 | static AliRunLoader* Open(const char* filename = "galice.root", | |
e191bb57 | 63 | const char* eventfoldername = AliConfig::GetDefaultEventFolderName(), |
88cb7938 | 64 | Option_t* option = "READ"); |
65 | ||
66 | Int_t GetEventNumber() const {return fCurrentEvent;} | |
67 | ||
68 | Int_t GetEvent(Int_t evno);//sets the event number and reloads data in folders properly | |
69 | Int_t GetNextEvent(){return GetEvent(fCurrentEvent+1);}//gets next event | |
70 | Int_t SetEventNumber(Int_t evno); //cleans folders and sets the root dirs in files (do not reload data) | |
71 | Int_t SetNextEvent(){return SetEventNumber(fCurrentEvent+1);} | |
72 | ||
73 | Int_t GetNumberOfEvents(); | |
74 | ||
9e1ceb13 | 75 | AliCDBEntry* GetCDBEntry(const char* name) const; |
2c8628dd | 76 | |
88cb7938 | 77 | void MakeTree(Option_t *option); |
78 | void MakeHeader(); | |
bacbe0fd | 79 | void MakeTrigger(); |
88cb7938 | 80 | void MakeStack(); |
81 | ||
82 | Int_t LoadgAlice(); | |
83 | Int_t LoadHeader(); | |
84 | Int_t LoadKinematics(Option_t* option = "READ"); | |
bacbe0fd | 85 | Int_t LoadTrigger(Option_t* option = "READ"); |
88cb7938 | 86 | Int_t LoadTrackRefs(Option_t* option = "READ"); |
87 | ||
88 | void UnloadHeader(); | |
bacbe0fd | 89 | void UnloadTrigger(); |
88cb7938 | 90 | void UnloadKinematics(); |
91 | void UnloadgAlice(); | |
92 | void UnloadTrackRefs(); | |
93 | ||
94 | void SetKineFileName(const TString& fname){fKineDataLoader->SetFileName(fname);} | |
95 | void SetTrackRefsFileName(const TString& fname){fTrackRefsDataLoader->SetFileName(fname);} | |
96 | ||
97 | TTree* TreeE() const; //returns the tree from folder; shortcut method | |
bacbe0fd | 98 | TTree* TreeCT() const; //returns the tree from folder; shortcut method |
88cb7938 | 99 | AliHeader* GetHeader() const; |
bacbe0fd | 100 | AliCentralTrigger* GetTrigger() const; |
88cb7938 | 101 | |
102 | AliStack* Stack() const {return fStack;} | |
103 | ||
104 | TTree* TreeK() const; //returns the tree from folder; shortcut method | |
105 | TTree* TreeTR() const; //returns the tree from folder; shortcut method | |
106 | ||
107 | AliRun* GetAliRun()const; | |
108 | ||
109 | Int_t WriteGeometry(Option_t* opt=""); | |
110 | Int_t WriteHeader(Option_t* opt=""); | |
bacbe0fd | 111 | Int_t WriteTrigger(Option_t* opt=""); |
88cb7938 | 112 | Int_t WriteAliRun(Option_t* opt=""); |
113 | Int_t WriteKinematics(Option_t* opt=""); | |
114 | Int_t WriteTrackRefs(Option_t* opt=""); | |
115 | Int_t WriteRunLoader(Option_t* opt=""); | |
116 | ||
117 | Int_t WriteHits(Option_t* opt=""); | |
118 | Int_t WriteSDigits(Option_t* opt=""); | |
119 | Int_t WriteDigits(Option_t* opt=""); | |
120 | Int_t WriteRecPoints(Option_t* opt=""); | |
121 | Int_t WriteTracks(Option_t* opt=""); | |
122 | ||
f49dcb04 | 123 | Int_t LoadHits(Option_t* detectors = "all",Option_t* opt = "READ"); |
124 | Int_t LoadSDigits(Option_t* detectors = "all",Option_t* opt = "READ"); | |
125 | Int_t LoadDigits(Option_t* detectors = "all",Option_t* opt = "READ"); | |
126 | Int_t LoadRecPoints(Option_t* detectors = "all",Option_t* opt = "READ"); | |
127 | Int_t LoadTracks(Option_t* detectors = "all",Option_t* opt = "READ"); | |
128 | Int_t LoadRecParticles(Option_t* detectors = "all",Option_t* opt = "READ"); | |
88cb7938 | 129 | |
1bb20a37 | 130 | void UnloadHits(Option_t* detectors = "all"); |
131 | void UnloadSDigits(Option_t* detectors = "all"); | |
132 | void UnloadDigits(Option_t* detectors = "all"); | |
133 | void UnloadRecPoints(Option_t* detectors = "all"); | |
134 | void UnloadTracks(Option_t* detectors = "all"); | |
135 | void UnloadRecParticles(Option_t* detectors = "all"); | |
136 | void UnloadAll(Option_t* detectors = "all"); | |
88cb7938 | 137 | |
138 | void AddLoader(AliLoader* loader); | |
139 | void AddLoader(AliDetector* det); | |
140 | AliLoader* GetLoader(const char* detname) const; | |
141 | AliLoader* GetLoader(AliDetector* det) const; | |
e191bb57 | 142 | Int_t SetEventFolderName(const TString& name = AliConfig::GetDefaultEventFolderName());//sets top folder name for this run; of alread |
88cb7938 | 143 | void CleanFolders();//removes all abjects from folder structure |
144 | void CleanDetectors(); | |
145 | void CleanKinematics(){Clean(fgkKineContainerName);} | |
146 | void CleanTrackRefs(){Clean(fgkTrackRefsContainerName);} | |
147 | ||
148 | void RemoveEventFolder(); //remove folder structure from top folder | |
149 | void SetCompressionLevel(Int_t cl); | |
150 | void SetKineComprLevel(Int_t cl); | |
151 | void SetTrackRefsComprLevel(Int_t cl); | |
152 | ||
153 | TFolder* GetEventFolder() const {return fEventFolder;} | |
154 | void CdGAFile(); | |
155 | ||
156 | void MakeTrackRefsContainer(); | |
157 | void SetDirName(TString& dirname); | |
158 | Int_t GetFileOffset() const; | |
159 | void SetNumberOfEventsPerFile(Int_t nevpf){fNEventsPerFile = nevpf;} | |
160 | ||
161 | void SetDigitsFileNameSuffix(const TString& suffix);//adds the suffix before ".root", | |
162 | //e.g. TPC.Digits.root -> TPC.DigitsMerged.root | |
163 | //made on Jiri Chudoba demand | |
164 | TString GetFileName() const;//returns name of galice file | |
165 | const TObjArray* GetArrayOfLoaders() const {return fLoaders;} | |
024a7e64 | 166 | void Cd(){fgRunLoader = this;} |
f0f6f856 | 167 | void Synchronize(); |
168 | ||
1bb20a37 | 169 | AliLoader* GetDetectorLoader(const char* detname); |
170 | TTree* GetTreeH(const char* detname, Bool_t maketree); | |
171 | TTree* GetTreeS(const char* detname, Bool_t maketree); | |
172 | TTree* GetTreeD(const char* detname, Bool_t maketree); | |
173 | TTree* GetTreeR(const char* detname, Bool_t maketree); | |
174 | TTree* GetTreeT(const char* detname, Bool_t maketree); | |
175 | TTree* GetTreeP(const char* detname, Bool_t maketree); | |
d0d4a6b3 | 176 | |
177 | /******************************************/ | |
178 | /***** Public S T A T I C Stuff *******/ | |
179 | /******************************************/ | |
180 | static AliRunLoader* GetRunLoader(const char* eventfoldername); | |
181 | static AliRunLoader* GetRunLoader(){return fgRunLoader;} | |
182 | static AliLoader* GetDetectorLoader(const char* detname, const char* eventfoldername); | |
183 | static TTree* GetTreeH(const char* detname, Bool_t maketree, const char* eventfoldername); | |
184 | static TTree* GetTreeS(const char* detname, Bool_t maketree, const char* eventfoldername); | |
185 | static TTree* GetTreeD(const char* detname, Bool_t maketree, const char* eventfoldername); | |
186 | static TTree* GetTreeR(const char* detname, Bool_t maketree, const char* eventfoldername); | |
187 | static TTree* GetTreeT(const char* detname, Bool_t maketree, const char* eventfoldername); | |
188 | static TTree* GetTreeP(const char* detname, Bool_t maketree, const char* eventfoldername); | |
189 | ||
190 | // static AliRunDigitizer* GetRunDigitizer(); | |
191 | // Tasks are supposed to be singletons, that is why following methods are static | |
192 | static TTask* GetRunDigitizer(); // | |
193 | static TTask* GetRunSDigitizer(); // | |
194 | static TTask* GetRunReconstructioner(); // | |
195 | static TTask* GetRunTracker(); // | |
196 | static TTask* GetRunPIDTask(); // | |
197 | static TTask* GetRunQATask(); // | |
024a7e64 | 198 | |
199 | static TString GetRunLoaderName () {return fgkRunLoaderName;} | |
200 | static TString GetHeaderContainerName () {return fgkHeaderContainerName;} | |
bacbe0fd | 201 | static TString GetTriggerContainerName () {return fgkTriggerContainerName;} |
024a7e64 | 202 | static TString GetKineContainerName () {return fgkKineContainerName;} |
203 | static TString GetTrackRefsContainerName () {return fgkTrackRefsContainerName;} | |
204 | static TString GetHeaderBranchName () {return fgkHeaderBranchName;} | |
bacbe0fd | 205 | static TString GetTriggerBranchName () {return fgkTriggerBranchName;} |
024a7e64 | 206 | static TString GetKineBranchName () {return fgkKineBranchName;} |
bacbe0fd | 207 | static TString GetTriggerFileName() { return fgkDefaultTriggerFileName; } |
024a7e64 | 208 | static TString GetGAliceName () {return fgkGAliceName;} |
d0d4a6b3 | 209 | |
024a7e64 | 210 | protected: |
88cb7938 | 211 | /**********************************************/ |
212 | /************ PROTECTED ***************/ | |
213 | /********* D A T A ************/ | |
214 | /**********************************************/ | |
215 | ||
216 | TObjArray *fLoaders; // List of Detectors | |
217 | TFolder *fEventFolder; //!top folder for this run | |
218 | ||
219 | Int_t fCurrentEvent;//!Number of current event | |
220 | ||
bacbe0fd | 221 | TFile *fGAFile;//! pointer to main file with AliRun and Run Loader -> galice.root |
222 | AliHeader *fHeader;//! pointer to header | |
223 | AliStack *fStack; //! pointer to stack | |
224 | AliCentralTrigger *fCTrigger; //! pointer to CEntral Trigger Processor | |
88cb7938 | 225 | |
226 | AliDataLoader *fKineDataLoader;// kinematics data loader | |
227 | AliDataLoader *fTrackRefsDataLoader;//track reference data loader | |
228 | ||
229 | Int_t fNEventsPerFile; //defines number of events stored per one file | |
230 | TString fUnixDirName; //! name of unix path to directory that contains event | |
231 | static const TString fgkDefaultKineFileName;//default file name with kinamatics | |
232 | static const TString fgkDefaultTrackRefsFileName;//default file name with kinamatics | |
bacbe0fd | 233 | static const TString fgkDefaultTriggerFileName;//default file name with trigger |
88cb7938 | 234 | |
235 | ||
236 | /*********************************************/ | |
237 | /************ PROTECTED **************/ | |
238 | /********* M E T H O D S ***********/ | |
239 | /*********************************************/ | |
240 | ||
241 | void SetGAliceFile(TFile* gafile);//sets the pointer to gAlice file | |
242 | Int_t OpenKineFile(Option_t* opt); | |
243 | Int_t OpenTrackRefsFile(Option_t* opt); | |
244 | ||
245 | Int_t OpenDataFile(const TString& filename,TFile*& file,TDirectory*& dir,Option_t* opt,Int_t cl); | |
246 | void SetUnixDir(const TString& udirname); | |
247 | const TString SetFileOffset(const TString& fname);//adds the proper number before .root | |
248 | void SetDetectorAddresses(); | |
249 | ||
250 | private: | |
251 | void GetListOfDetectors(const char * namelist,TObjArray& pointerarray) const; | |
252 | ||
253 | void CleanHeader(){Clean(fgkHeaderContainerName);} | |
bacbe0fd | 254 | void CleanTrigger(){Clean(fgkTriggerContainerName);} |
88cb7938 | 255 | void Clean(const TString& name); |
256 | ||
257 | Int_t SetEvent(); | |
258 | ||
d0d4a6b3 | 259 | static AliRunLoader* fgRunLoader; //pointer to the AliRunLoader instance |
88cb7938 | 260 | |
024a7e64 | 261 | private: |
262 | void Copy(TObject &arun) const; | |
263 | ||
264 | static const TString fgkRunLoaderName; //default name of the run loader | |
265 | static const TString fgkHeaderContainerName; //default name of the kinematics container (TREE) name - TreeE | |
bacbe0fd | 266 | static const TString fgkTriggerContainerName; //default name of the trigger container (TREE) name - TreeCT |
024a7e64 | 267 | static const TString fgkKineContainerName; //default name of the kinematics container (TREE) name - TreeK |
268 | static const TString fgkTrackRefsContainerName; //default name of the track references container (TREE) name - TreeTR | |
269 | static const TString fgkHeaderBranchName; //default name of the branch containing the header | |
bacbe0fd | 270 | static const TString fgkTriggerBranchName; //default name of the branch containing the trigger |
024a7e64 | 271 | static const TString fgkKineBranchName; //default name of the branch with kinematics |
272 | static const TString fgkGAliceName; //default name for gAlice file | |
88cb7938 | 273 | |
bacbe0fd | 274 | ClassDef(AliRunLoader,2) |
88cb7938 | 275 | }; |
276 | ||
277 | #endif |