AliRoot Core  edcc906 (edcc906)
PrintOCDBObject.C
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1 
17 void PrintOCDBObject
18 (
19  TString file =
20  "$ALICE_ROOT/OCDB/EMCAL/Align/Data/Run0_999999999_v0_s0.root"
21 //"alien:///alice/data/2015/OCDB/EMCAL/Align/Data/Run0_999999999_v1_s0.root"
22 )
23 {
24  if(file.Contains("alien://"))
25  TGrid::Connect("alien://");
26 
27  TFile *f = TFile::Open(file);
28 
29  AliCDBEntry *entry = (AliCDBEntry*)f->Get("AliCDBEntry");
30 
31  TClonesArray *aligndata = dynamic_cast<TClonesArray*> (entry->GetObject());
32 
33  aligndata->Print("");
34 }
Open
TFile * Open(const char *filename, Long64_t &nevents)
Definition: CompareDigitsOrClusters.C:86
AliCDBEntry::GetObject
TObject * GetObject()
Definition: AliCDBEntry.h:56
PrintOCDBObject
void PrintOCDBObject(TString file="$ALICE_ROOT/OCDB/EMCAL/Align/Data/Run0_999999999_v0_s0.root")
Definition: PrintOCDBObject.C:18
AliCDBEntry::Print
virtual void Print(Option_t *option="") const
Definition: AliCDBEntry.cxx:140
AliCDBEntry
Definition: AliCDBEntry.h:18
f
TF1 * f
Definition: interpolTest.C:21