1 #ifndef ALI_CDB_LOCAL_H
2 #define ALI_CDB_LOCAL_H
4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
5 * See cxx source for full Copyright notice */
7 /////////////////////////////////////////////////////////////////////
9 // class AliCDBLocal //
10 // access class to a DataBase in a local storage //
12 /////////////////////////////////////////////////////////////////////
14 #include "AliCDBStorage.h"
15 #include "AliCDBManager.h"
17 class AliCDBLocal: public AliCDBStorage {
18 friend class AliCDBLocalFactory;
22 virtual Bool_t IsReadOnly() const {return kFALSE;};
23 virtual Bool_t HasSubVersion() const {return kTRUE;};
24 virtual Bool_t Contains(const char* path) const;
25 virtual Int_t GetLatestVersion(const char* path, Int_t run);
26 virtual Int_t GetLatestSubVersion(const char* path, Int_t run, Int_t version=-1);
27 virtual Bool_t IdToFilename(const AliCDBId& id, TString& filename) const;
31 virtual AliCDBEntry* GetEntry(const AliCDBId& queryId);
32 virtual TList* GetEntries(const AliCDBId& queryId);
33 virtual Bool_t PutEntry(AliCDBEntry* entry);
34 virtual TList* GetIdListFromFile(const char* fileName);
38 AliCDBLocal(const AliCDBLocal & source);
39 AliCDBLocal & operator=(const AliCDBLocal & source);
40 AliCDBLocal(const char* baseDir);
41 virtual ~AliCDBLocal();
43 Bool_t FilenameToId(const char* filename, AliCDBRunRange& runRange,
44 Int_t& version, Int_t& subVersion);
46 Bool_t PrepareId(AliCDBId& id);
47 Bool_t GetId(const AliCDBId& query, AliCDBId& result);
49 virtual void QueryValidFiles();
51 void GetEntriesForLevel0(const char* level0, const AliCDBId& query, TList* result);
52 void GetEntriesForLevel1(const char* level0, const char* Level1,
53 const AliCDBId& query, TList* result);
55 TString fBaseDirectory; // path of the DB folder
57 ClassDef(AliCDBLocal, 0); // access class to a DataBase in a local storage
60 /////////////////////////////////////////////////////////////////////
62 // class AliCDBLocalFactory //
64 /////////////////////////////////////////////////////////////////////
66 class AliCDBLocalFactory: public AliCDBStorageFactory {
70 virtual Bool_t Validate(const char* dbString);
71 virtual AliCDBParam* CreateParameter(const char* dbString);
74 virtual AliCDBStorage* Create(const AliCDBParam* param);
76 ClassDef(AliCDBLocalFactory, 0);
79 /////////////////////////////////////////////////////////////////////
81 // class AliCDBLocalParam //
83 /////////////////////////////////////////////////////////////////////
85 class AliCDBLocalParam: public AliCDBParam {
89 AliCDBLocalParam(const char* dbPath);
91 virtual ~AliCDBLocalParam();
93 const TString& GetPath() const {return fDBPath;};
95 virtual AliCDBParam* CloneParam() const;
97 virtual ULong_t Hash() const;
98 virtual Bool_t IsEqual(const TObject* obj) const;
102 TString fDBPath; // path of the DB folder
104 ClassDef(AliCDBLocalParam, 0);