1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
16 /////////////////////////////////////////////////////////////////////
19 // Identity of an object stored into a database: //
20 // path, run validity range, version, subVersion //
22 /////////////////////////////////////////////////////////////////////
25 #include <Riostream.h>
26 #include <TObjArray.h>
27 #include <TObjString.h>
31 //_____________________________________________________________________________
43 //_____________________________________________________________________________
44 AliCDBId::AliCDBId(const AliCDBId& other):
47 fRunRange(other.fRunRange),
48 fVersion(other.fVersion),
49 fSubVersion(other.fSubVersion),
50 fLastStorage(other.fLastStorage)
56 //_____________________________________________________________________________
57 AliCDBId::AliCDBId(const AliCDBPath& path, Int_t firstRun, Int_t lastRun,
58 Int_t version, Int_t subVersion):
60 fRunRange(firstRun, lastRun),
62 fSubVersion(subVersion),
69 //_____________________________________________________________________________
70 AliCDBId::AliCDBId(const AliCDBPath& path, const AliCDBRunRange& runRange,
71 Int_t version, Int_t subVersion):
75 fSubVersion(subVersion),
82 //_____________________________________________________________________________
83 AliCDBId* AliCDBId::MakeFromString(const TString& idString)
85 // constructor from string
86 // string has the format as the output of AliCDBId::ToString:
87 // path: "TRD/Calib/PIDLQ"; run range: [0,999999999]; version: v0_s0
89 AliCDBId* id = new AliCDBId("a/b/c",-1,-1,-1,-1);
91 TObjArray* arr1 = idString.Tokenize(';');
93 TObjString *objStr1 = 0;
94 while((objStr1 = dynamic_cast<TObjString*>(iter1.Next()))) {
95 TString buff(objStr1->GetName());
97 if(buff.Contains("path:")) {
98 TString path(buff(buff.First('\"')+1, buff.Length()-buff.First('\"')-2));
99 id->SetPath(path.Data());
101 } else if (buff.Contains("run range:")) {
102 TString firstRunStr(buff(buff.Index('[')+1, buff.Index(',')-buff.Index('[')-1));
103 TString lastRunStr(buff(buff.Index(',')+1, buff.Index(']')-buff.Index(',')-1));
104 id->SetRunRange(firstRunStr.Atoi(), lastRunStr.Atoi());
106 } else if (buff.Contains("version:")) {
107 if (buff.Contains("_s")) {
108 TString versStr(buff(buff.Last('v')+1, buff.Index('_')-buff.Last('v')-1));
109 TString subVersStr(buff(buff.Last('s')+1, buff.Length()-buff.Last('s')-1));
110 id->SetVersion(versStr.Atoi());
111 id->SetSubVersion(subVersStr.Atoi());
113 TString versStr(buff(buff.Last('v')+1, buff.Length()-buff.Last('v')-1));
114 id->SetVersion(versStr.Atoi());
126 //_____________________________________________________________________________
127 AliCDBId::~AliCDBId() {
132 //_____________________________________________________________________________
133 Bool_t AliCDBId::IsValid() const {
136 if (!(fPath.IsValid() && fRunRange.IsValid())) {
140 // FALSE if doesn't have version but has subVersion
141 return !(!HasVersion() && HasSubVersion());
144 //___________________________________________________________________________
145 Bool_t AliCDBId::IsEqual(const TObject* obj) const {
146 // check if this id is equal to other id (compares path, run range, versions)
152 if (AliCDBId::Class() != obj->IsA()) {
155 AliCDBId* other = (AliCDBId*) obj;
156 return fPath.GetPath() == other->GetPath() && fRunRange.IsEqual(&other->GetAliCDBRunRange()) &&
157 fVersion == other->GetVersion() && fSubVersion == other->GetSubVersion();
160 //_____________________________________________________________________________
161 TString AliCDBId::ToString() const {
162 // returns a string of Id data
164 TString result = Form("path: \"%s\"; run range: [%d,%d]",
165 GetPath().Data(), GetFirstRun(), GetLastRun());
167 if(GetVersion() >= 0) result += Form("; version: v%d", GetVersion());
168 if(GetSubVersion() >= 0) result += Form("_s%d", GetSubVersion());
172 //_____________________________________________________________________________
173 void AliCDBId::Print(Option_t* /*option*/) const {
176 cout << ToString().Data() << endl;