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>
33 //_____________________________________________________________________________
45 //_____________________________________________________________________________
46 AliCDBId::AliCDBId(const AliCDBId& other):
49 fRunRange(other.fRunRange),
50 fVersion(other.fVersion),
51 fSubVersion(other.fSubVersion),
52 fLastStorage(other.fLastStorage)
58 //_____________________________________________________________________________
59 AliCDBId::AliCDBId(const AliCDBPath& path, Int_t firstRun, Int_t lastRun,
60 Int_t version, Int_t subVersion):
62 fRunRange(firstRun, lastRun),
64 fSubVersion(subVersion),
71 //_____________________________________________________________________________
72 AliCDBId::AliCDBId(const AliCDBPath& path, const AliCDBRunRange& runRange,
73 Int_t version, Int_t subVersion):
77 fSubVersion(subVersion),
84 //_____________________________________________________________________________
85 AliCDBId* AliCDBId::MakeFromString(const TString& idString)
87 // constructor from string
88 // string has the format as the output of AliCDBId::ToString:
89 // path: "TRD/Calib/PIDLQ"; run range: [0,999999999]; version: v0_s0
91 AliCDBId* id = new AliCDBId("a/b/c",-1,-1,-1,-1);
93 TObjArray* arr1 = idString.Tokenize(';');
95 TObjString *objStr1 = 0;
96 while((objStr1 = dynamic_cast<TObjString*>(iter1.Next()))) {
97 TString buff(objStr1->GetName());
99 if(buff.Contains("path:")) {
100 TString path(buff(buff.First('\"')+1, buff.Length()-buff.First('\"')-2));
101 id->SetPath(path.Data());
103 } else if (buff.Contains("run range:")) {
104 TString firstRunStr(buff(buff.Index('[')+1, buff.Index(',')-buff.Index('[')-1));
105 TString lastRunStr(buff(buff.Index(',')+1, buff.Index(']')-buff.Index(',')-1));
106 id->SetRunRange(firstRunStr.Atoi(), lastRunStr.Atoi());
108 } else if (buff.Contains("version:")) {
109 if (buff.Contains("_s")) {
110 TString versStr(buff(buff.Last('v')+1, buff.Index('_')-buff.Last('v')-1));
111 TString subVersStr(buff(buff.Last('s')+1, buff.Length()-buff.Last('s')-1));
112 id->SetVersion(versStr.Atoi());
113 id->SetSubVersion(subVersStr.Atoi());
115 TString versStr(buff(buff.Last('v')+1, buff.Length()-buff.Last('v')-1));
116 id->SetVersion(versStr.Atoi());
128 //_____________________________________________________________________________
129 AliCDBId::~AliCDBId() {
134 //_____________________________________________________________________________
135 Bool_t AliCDBId::IsValid() const {
138 if (!(fPath.IsValid() && fRunRange.IsValid())) {
142 // FALSE if doesn't have version but has subVersion
143 return !(!HasVersion() && HasSubVersion());
146 //___________________________________________________________________________
147 Bool_t AliCDBId::IsEqual(const TObject* obj) const {
148 // check if this id is equal to other id (compares path, run range, versions)
154 if (AliCDBId::Class() != obj->IsA()) {
157 AliCDBId* other = (AliCDBId*) obj;
158 return fPath.GetPath() == other->GetPath() && fRunRange.IsEqual(&other->GetAliCDBRunRange()) &&
159 fVersion == other->GetVersion() && fSubVersion == other->GetSubVersion();
162 //_____________________________________________________________________________
163 TString AliCDBId::ToString() const {
164 // returns a string of Id data
166 TString result = Form("path: \"%s\"; run range: [%d,%d]",
167 GetPath().Data(), GetFirstRun(), GetLastRun());
169 if(GetVersion() >= 0) result += Form("; version: v%d", GetVersion());
170 if(GetSubVersion() >= 0) result += Form("_s%d", GetSubVersion());
174 //_____________________________________________________________________________
175 void AliCDBId::Print(Option_t* /*option*/) const {
178 cout << ToString().Data() << endl;
184 Int_t AliCDBId::Compare(const TObject* obj) const
187 // compare according y
188 AliCDBId * o2 = (AliCDBId*)obj;
189 return TString(this->GetPath()).CompareTo((o2->GetPath()));
193 Bool_t AliCDBId::IsSortable() const {