void MakePHOSAltroMapping(){ // Create TObjArray of PHOS altro mapping objects. // Set the environment variables in order to store it in the OCDB: // export TOCDB=kTRUE // export STORAGE=local://$ALICE_ROOT/OCDB // Then the newly created root file $ALICE_ROOT/OCDB/PHOS/Calib/Mapping // should be committed to SVN and submitted to AliEn production manager // // Yuri Kharlov. 10 September 2009 // $Id$ const char* macroname = "MakePHOSAltroMapping.C"; TObjArray mappingsArray(20); nModules = 5; nRCU = 4; TString path = gSystem->Getenv("ALICE_ROOT"); path += "/PHOS/mapping/"; TString path1, path2; for(Int_t m = 0; m < nModules; m++) { path1 = path; path1 += "Mod"; path1 += m; path1 += "RCU"; for(Int_t i = 0; i < nRCU; i++) { path2 = path1; path2 += i; path2 += ".data"; Info(macroname,"Mapping file: %s",path2.Data()); AliAltroMapping *mapping = new AliCaloAltroMapping(path2.Data()); mappingsArray.Add(mapping); } } if( TString(gSystem->Getenv("TOCDB")) != TString("kTRUE") ){ // save on file const char* filename = "PHOSAltroMapping.root"; TFile f(filename,"RECREATE"); if(!f){ Error(macroname,"cannot open file for output\n"); return; } Info(macroname,"Saving altro mapping objects to the file %s", filename); f.cd(); f.WriteObject(&mappingsArray,"PHOSAtroMappings","kSingleKey"); f.Close(); }else{ // save in CDB storage TString Storage = gSystem->Getenv("STORAGE"); if(!Storage.BeginsWith("local://") && !Storage.BeginsWith("alien://")) { Error(macroname,"STORAGE variable set to %s is not valid. Exiting\n",Storage.Data()); return; } Info(macroname,"Saving altro mapping objects in CDB storage %s", Storage.Data()); AliCDBManager* cdb = AliCDBManager::Instance(); AliCDBStorage* storage = cdb->GetStorage(Storage.Data()); if(!storage){ Error(macroname,"Unable to open storage %s\n",Storage.Data()); return; } AliCDBMetaData* md = new AliCDBMetaData(); md->SetResponsible("Yuri Kharlov"); md->SetComment("Default ALTRO mapping for PHOS: 20 mapping objects, one per modules per RCU"); md->SetAliRootVersion(gSystem->Getenv("ARVERSION")); AliCDBId id("PHOS/Calib/Mapping",0,AliCDBRunRange::Infinity()); storage->Put(&mappingsArray,id,md); delete md; } mappingsArray.Delete(); }