AliCDBEntry *entry =
AliCDBManager::Instance()->Get("EMCAL/Config/Temperature",run);
- TTree *tree = (TTree*) entry->GetObject();
- fSensors = AliEMCALSensorTemp::ReadTree(tree);
- fSensors->BypassStreamer(kFALSE);
+ if(entry){
+ TTree *tree = (TTree*) entry->GetObject();
+ fSensors = AliEMCALSensorTemp::ReadTree(tree);
+ fSensors->BypassStreamer(kFALSE);
+ }
+ else AliFatal("CDB entry null!");
}
//_____________________________________________________________________________
AliEMCALSensorTempArray::AliEMCALSensorTempArray(UInt_t startTime, UInt_t endTime,
// Read list of temperature sensors from text file
//
AliCDBEntry *entry = AliCDBManager::Instance()->Get(dbEntry);
- TTree *tree = (TTree*) entry->GetObject();
- fSensors = AliEMCALSensorTemp::ReadTree(tree);
+ if(entry){
+ TTree *tree = (TTree*) entry->GetObject();
+ fSensors = AliEMCALSensorTemp::ReadTree(tree);
+ }
+ else AliFatal("NULL CDB entry!");
}
//_____________________________________________________________________________