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1 | #ifndef ALI_CDB_DUMP_H | |
2 | #define ALI_CDB_DUMP_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 AliCDBDump // | |
10 | // access class to a DataBase in a dump storage (single file) // | |
11 | // // | |
12 | ///////////////////////////////////////////////////////////////////// | |
13 | ||
14 | #include "AliCDBStorage.h" | |
15 | #include "AliCDBManager.h" | |
16 | ||
17 | class TDirectory; | |
18 | class TFile; | |
19 | ||
20 | class AliCDBDump: public AliCDBStorage { | |
21 | friend class AliCDBDumpFactory; | |
22 | ||
23 | public: | |
24 | ||
25 | virtual Bool_t IsReadOnly() const {return fReadOnly;}; | |
26 | virtual Bool_t HasSubVersion() const {return kFALSE;}; | |
27 | virtual Bool_t Contains(const char* path) const; | |
28 | virtual Int_t GetLatestVersion(const char* path, Int_t run); | |
29 | virtual Int_t GetLatestSubVersion(const char* path, Int_t run, Int_t version=-1); | |
30 | virtual Bool_t IdToFilename(const AliCDBId& id, TString& filename) const; | |
31 | ||
32 | protected: | |
33 | ||
34 | virtual AliCDBEntry* GetEntry(const AliCDBId& query); | |
35 | virtual TList* GetEntries(const AliCDBId& query); | |
36 | virtual Bool_t PutEntry(AliCDBEntry* entry); | |
37 | virtual TList* GetIdListFromFile(const char* fileName); | |
38 | ||
39 | private: | |
40 | ||
41 | AliCDBDump(const AliCDBDump & source); | |
42 | AliCDBDump & operator=(const AliCDBDump & source); | |
43 | AliCDBDump(const char* dbFile, Bool_t readOnly); | |
44 | virtual ~AliCDBDump(); | |
45 | ||
46 | Bool_t KeyNameToId(const char* keyname, AliCDBRunRange& runRange, | |
47 | Int_t& version, Int_t& subVersion); | |
48 | Bool_t IdToKeyName(const AliCDBRunRange& runRange, Int_t version, | |
49 | Int_t subVersion, TString& keyname); | |
50 | ||
51 | Bool_t MkDir(const TString& dir); | |
52 | ||
53 | ||
54 | Bool_t PrepareId(AliCDBId& id); | |
55 | Bool_t GetId(const AliCDBId& query, AliCDBId& result); | |
56 | ||
57 | virtual void QueryValidFiles(); | |
58 | ||
59 | void GetEntriesForLevel0(const AliCDBId& query, TList* result); | |
60 | void GetEntriesForLevel1(const AliCDBId& query, TList* result); | |
61 | ||
62 | TFile* fFile; // Dump file | |
63 | Bool_t fReadOnly; // ReadOnly flag | |
64 | ||
65 | ClassDef(AliCDBDump, 0); | |
66 | }; | |
67 | ||
68 | ///////////////////////////////////////////////////////////////////// | |
69 | // // | |
70 | // class AliCDBDumpFactory // | |
71 | // // | |
72 | ///////////////////////////////////////////////////////////////////// | |
73 | ||
74 | class AliCDBDumpFactory: public AliCDBStorageFactory { | |
75 | ||
76 | public: | |
77 | ||
78 | virtual Bool_t Validate(const char* dbString); | |
79 | virtual AliCDBParam* CreateParameter(const char* dbString); | |
80 | ||
81 | protected: | |
82 | virtual AliCDBStorage* Create(const AliCDBParam* param); | |
83 | ||
84 | ClassDef(AliCDBDumpFactory, 0); | |
85 | }; | |
86 | ||
87 | ///////////////////////////////////////////////////////////////////// | |
88 | // // | |
89 | // class AliCDBDumpParam // | |
90 | // // | |
91 | ///////////////////////////////////////////////////////////////////// | |
92 | ||
93 | class AliCDBDumpParam: public AliCDBParam { | |
94 | ||
95 | public: | |
96 | AliCDBDumpParam(); | |
97 | AliCDBDumpParam(const char* dbPath, Bool_t readOnly = kFALSE); | |
98 | ||
99 | virtual ~AliCDBDumpParam(); | |
100 | ||
101 | const TString& GetPath() const {return fDBPath;}; | |
102 | Bool_t IsReadOnly() const {return fReadOnly;}; | |
103 | ||
104 | virtual AliCDBParam* CloneParam() const; | |
105 | ||
106 | virtual ULong_t Hash() const; | |
107 | virtual Bool_t IsEqual(const TObject* obj) const; | |
108 | ||
109 | private: | |
110 | ||
111 | TString fDBPath; // Dump file path name | |
112 | Bool_t fReadOnly; // ReadOnly flag | |
113 | ||
114 | ClassDef(AliCDBDumpParam, 0); | |
115 | }; | |
116 | ||
117 | #endif |