4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
5 * See cxx source for full Copyright notice */
7 /////////////////////////////////////////////////////////////////////
10 // access class to a DataBase in a dump storage (single file) //
12 /////////////////////////////////////////////////////////////////////
14 #include "AliCDBStorage.h"
15 #include "AliCDBManager.h"
20 class AliCDBDump: public AliCDBStorage {
21 friend class AliCDBDumpFactory;
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;
31 virtual AliCDBEntry* GetEntry(const AliCDBId& query);
32 virtual TList* GetEntries(const AliCDBId& query);
33 virtual Bool_t PutEntry(AliCDBEntry* entry);
34 virtual TList* GetIdListFromFile(const char* fileName);
38 AliCDBDump(const AliCDBDump & source);
39 AliCDBDump & operator=(const AliCDBDump & source);
40 AliCDBDump(const char* dbFile, Bool_t readOnly);
41 virtual ~AliCDBDump();
43 Bool_t KeyNameToId(const char* keyname, AliCDBRunRange& runRange,
44 Int_t& version, Int_t& subVersion);
45 Bool_t IdToKeyName(const AliCDBRunRange& runRange, Int_t version,
46 Int_t subVersion, TString& keyname);
48 Bool_t MkDir(const TString& dir);
51 Bool_t PrepareId(AliCDBId& id);
52 Bool_t GetId(const AliCDBId& query, AliCDBId& result);
54 virtual void QueryValidFiles();
56 void GetEntriesForLevel0(const AliCDBId& query, TList* result);
57 void GetEntriesForLevel1(const AliCDBId& query, TList* result);
59 TFile* fFile; // Dump file
60 Bool_t fReadOnly; // ReadOnly flag
62 ClassDef(AliCDBDump, 0);
65 /////////////////////////////////////////////////////////////////////
67 // class AliCDBDumpFactory //
69 /////////////////////////////////////////////////////////////////////
71 class AliCDBDumpFactory: public AliCDBStorageFactory {
75 virtual Bool_t Validate(const char* dbString);
76 virtual AliCDBParam* CreateParameter(const char* dbString);
79 virtual AliCDBStorage* Create(const AliCDBParam* param);
81 ClassDef(AliCDBDumpFactory, 0);
84 /////////////////////////////////////////////////////////////////////
86 // class AliCDBDumpParam //
88 /////////////////////////////////////////////////////////////////////
90 class AliCDBDumpParam: public AliCDBParam {
94 AliCDBDumpParam(const char* dbPath, Bool_t readOnly = kFALSE);
96 virtual ~AliCDBDumpParam();
98 const TString& GetPath() const {return fDBPath;};
99 Bool_t IsReadOnly() const {return fReadOnly;};
101 virtual AliCDBParam* CloneParam() const;
103 virtual ULong_t Hash() const;
104 virtual Bool_t IsEqual(const TObject* obj) const;
108 TString fDBPath; // Dump file path name
109 Bool_t fReadOnly; // ReadOnly flag
111 ClassDef(AliCDBDumpParam, 0);