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9e1ceb13 | 1 | #ifndef ALI_CDB_MANAGER_H |
2 | #define ALI_CDB_MANAGER_H | |
3 | ||
4 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
7 | ///////////////////////////////////////////////////////////////////// | |
8 | // // | |
9 | // class AliCDBManager // | |
10 | // // | |
11 | ///////////////////////////////////////////////////////////////////// | |
12 | ||
13 | #include <TObject.h> | |
14 | #include <TList.h> | |
15 | #include <TMap.h> | |
16 | ||
fdf65bb5 | 17 | class AliCDBEntry; |
02c4845e | 18 | class AliCDBId; |
19 | class AliCDBPath; | |
20 | class AliCDBRunRange; | |
21 | class AliCDBMetaData; | |
9e1ceb13 | 22 | class AliCDBStorage; |
23 | class AliCDBStorageFactory; | |
24 | class AliCDBParam; | |
25 | ||
26 | class AliCDBManager: public TObject { | |
27 | ||
28 | public: | |
b8ec52f6 | 29 | enum DataType {kCondition=0, kReference, kPrivate}; |
9e1ceb13 | 30 | |
31 | void RegisterFactory(AliCDBStorageFactory* factory); | |
32 | ||
fdf65bb5 | 33 | Bool_t HasStorage(const char* dbString) const; |
9e1ceb13 | 34 | |
fdf65bb5 | 35 | AliCDBParam* CreateParameter(const char* dbString) const; |
b8ec52f6 | 36 | AliCDBParam* GetCondParam() const {return fCondParam;} |
37 | AliCDBParam* GetRefParam() const {return fRefParam;} | |
38 | static const char* GetDataTypeName(DataType type); | |
9e1ceb13 | 39 | |
40 | AliCDBStorage* GetStorage(const char* dbString); | |
41 | AliCDBStorage* GetStorage(const AliCDBParam* param); | |
b8ec52f6 | 42 | |
9e1ceb13 | 43 | TList* GetActiveStorages(); |
44 | ||
45 | void SetDefaultStorage(const char* dbString); | |
46 | void SetDefaultStorage(const AliCDBParam* param); | |
47 | void SetDefaultStorage(AliCDBStorage *storage); | |
9e1ceb13 | 48 | |
02c4845e | 49 | Bool_t IsDefaultStorageSet() const {return fDefaultStorage != 0;} |
fdf65bb5 | 50 | AliCDBStorage* GetDefaultStorage() const {return fDefaultStorage;} |
b05400be | 51 | void UnsetDefaultStorage() {fDefaultStorage = 0x0;} |
b8ec52f6 | 52 | |
024cf675 | 53 | void SetSpecificStorage(const char* calibType, const char* dbString); |
54 | void SetSpecificStorage(const char* calibType, AliCDBParam* param); | |
02c4845e | 55 | |
024cf675 | 56 | AliCDBStorage* GetSpecificStorage(const char* calibType); |
9e1ceb13 | 57 | |
58 | void SetDrain(const char* dbString); | |
59 | void SetDrain(const AliCDBParam* param); | |
60 | void SetDrain(AliCDBStorage *storage); | |
61 | ||
fdf65bb5 | 62 | Bool_t IsDrainSet() const {return fDrainStorage != 0;} |
9e1ceb13 | 63 | |
64 | Bool_t Drain(AliCDBEntry* entry); | |
65 | ||
b05400be | 66 | void UnsetDrain(){fDrainStorage = 0x0;} |
9e1ceb13 | 67 | |
02c4845e | 68 | AliCDBEntry* Get(const AliCDBId& query); |
62032124 | 69 | AliCDBEntry* Get(const AliCDBPath& path, Int_t runNumber=-1, |
02c4845e | 70 | Int_t version = -1, Int_t subVersion = -1); |
71 | AliCDBEntry* Get(const AliCDBPath& path, const AliCDBRunRange& runRange, | |
72 | Int_t version = -1, Int_t subVersion = -1); | |
73 | ||
74 | TList* GetAll(const AliCDBId& query); | |
62032124 | 75 | TList* GetAll(const AliCDBPath& path, Int_t runNumber=-1, |
02c4845e | 76 | Int_t version = -1, Int_t subVersion = -1); |
77 | TList* GetAll(const AliCDBPath& path, const AliCDBRunRange& runRange, | |
78 | Int_t version = -1, Int_t subVersion = -1); | |
79 | ||
b8ec52f6 | 80 | Bool_t Put(TObject* object, AliCDBId& id, |
81 | AliCDBMetaData* metaData, DataType type=kPrivate); | |
82 | Bool_t Put(AliCDBEntry* entry, DataType type=kPrivate); | |
83 | ||
4b5e0dce | 84 | void SetCacheFlag(Bool_t cacheFlag) {fCache=cacheFlag;} |
e1e6896f | 85 | Bool_t GetCacheFlag() const {return fCache;} |
4b5e0dce | 86 | |
c3a7b59a | 87 | void SetRun(Int_t run); |
88 | Int_t GetRun() const {return fRun;} | |
4b5e0dce | 89 | |
024cf675 | 90 | // AliCDBEntry* Get(const char* path); |
02c4845e | 91 | |
9e1ceb13 | 92 | void DestroyActiveStorages(); |
93 | void DestroyActiveStorage(AliCDBStorage* storage); | |
917a098b | 94 | |
62032124 | 95 | void QueryCDB(); |
96 | ||
917a098b | 97 | void Print(Option_t* option="") const; |
98 | ||
9e1ceb13 | 99 | static void Destroy(); |
100 | ~AliCDBManager(); | |
101 | ||
8e245d15 | 102 | void ClearCache(); |
4005d0b5 | 103 | void UnloadFromCache(const char* path); |
8e245d15 | 104 | |
4005d0b5 | 105 | static AliCDBManager* Instance(); |
9e1ceb13 | 106 | |
107 | private: | |
b8ec52f6 | 108 | |
109 | static TString fgkCondUri; // URI of the Conditions data base folder | |
110 | static TString fgkRefUri; // URI of the Reference data base folder | |
111 | AliCDBParam* fCondParam; // Conditions data storage parameters | |
112 | AliCDBParam* fRefParam; // Reference data storage parameters | |
113 | ||
9e1ceb13 | 114 | AliCDBManager(); |
fe12e09c | 115 | AliCDBManager(const AliCDBManager & source); |
116 | AliCDBManager & operator=(const AliCDBManager & source); | |
117 | ||
fdf65bb5 | 118 | static AliCDBManager* fgInstance; // AliCDBManager instance |
9e1ceb13 | 119 | |
120 | AliCDBStorage* GetActiveStorage(const AliCDBParam* param); | |
121 | void PutActiveStorage(AliCDBParam* param, AliCDBStorage* storage); | |
917a098b | 122 | |
4b5e0dce | 123 | void CacheEntry(const char* path, AliCDBEntry* entry); |
8e245d15 | 124 | |
024cf675 | 125 | AliCDBParam* SelectSpecificStorage(const TString& path); |
126 | ||
9e1ceb13 | 127 | |
128 | void Init(); | |
129 | ||
b05400be | 130 | TList fFactories; //! list of registered storage factories |
131 | TMap fActiveStorages; //! list of active storages | |
02c4845e | 132 | TMap fSpecificStorages; //! list of detector-specific storages |
4b5e0dce | 133 | |
b05400be | 134 | AliCDBStorage *fDefaultStorage; //! pointer to default storage |
135 | AliCDBStorage *fDrainStorage; //! pointer to drain storage | |
9e1ceb13 | 136 | |
4b5e0dce | 137 | TMap fEntryCache; //! cache of the retrieved objects |
138 | ||
139 | Bool_t fCache; //! The cache flag | |
c3a7b59a | 140 | Int_t fRun; //! The run number |
4b5e0dce | 141 | |
9e1ceb13 | 142 | ClassDef(AliCDBManager, 0); |
143 | }; | |
144 | ||
145 | ||
146 | ///////////////////////////////////////////////////////////////////// | |
147 | // // | |
148 | // class AliCDBStorageFactory // | |
149 | // // | |
150 | ///////////////////////////////////////////////////////////////////// | |
151 | ||
152 | class AliCDBParam; | |
153 | class AliCDBStorageFactory: public TObject { | |
154 | friend class AliCDBManager; | |
155 | ||
156 | public: | |
e1e6896f | 157 | virtual ~AliCDBStorageFactory(){} |
9e1ceb13 | 158 | virtual Bool_t Validate(const char* dbString) = 0; |
b05400be | 159 | virtual AliCDBParam* CreateParameter(const char* dbString) = 0; |
9e1ceb13 | 160 | |
161 | protected: | |
162 | virtual AliCDBStorage* Create(const AliCDBParam* param) = 0; | |
163 | ||
164 | ClassDef(AliCDBStorageFactory, 0); | |
165 | }; | |
166 | ||
167 | ///////////////////////////////////////////////////////////////////// | |
168 | // // | |
169 | // class AliCDBParam // | |
170 | // // | |
171 | ///////////////////////////////////////////////////////////////////// | |
172 | ||
173 | class AliCDBParam: public TObject { | |
174 | ||
175 | public: | |
176 | ||
177 | AliCDBParam(); | |
178 | virtual ~AliCDBParam(); | |
179 | ||
180 | const TString& GetType() const {return fType;}; | |
181 | const TString& GetURI() const {return fURI;}; | |
182 | ||
183 | virtual AliCDBParam* CloneParam() const = 0; | |
184 | ||
185 | protected: | |
186 | ||
187 | void SetType(const char* type) {fType = type;}; | |
188 | void SetURI(const char* uri) {fURI = uri;}; | |
189 | ||
190 | private: | |
191 | ||
917a098b | 192 | TString fType; //! CDB type |
193 | TString fURI; //! CDB URI | |
9e1ceb13 | 194 | |
195 | ClassDef(AliCDBParam, 0); | |
196 | }; | |
197 | ||
198 | #endif |