void MakeTOFZeroMisAlignment() { // // Create TClonesArray of zero misalignment objects for TOF // const char* macroname = "MakeTOFZeroMisAlignment.C"; TClonesArray *array = new TClonesArray("AliAlignObjParams",2000); TClonesArray &alobj = *array; // Activate CDB storage to load geometry from CDB AliCDBManager* cdb = AliCDBManager::Instance(); if(!cdb->IsDefaultStorageSet()) cdb->SetDefaultStorage("local://$ALICE_ROOT/OCDB"); cdb->SetRun(0); AliCDBStorage* storage; if ( TString(gSystem->Getenv("TOCDB")) == TString("kTRUE") ) { 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; } storage = cdb->GetStorage(Storage.Data()); if (!storage) { Error(macroname,"Unable to open storage %s\n",Storage.Data()); return; } AliCDBPath path("GRP","Geometry","Data"); AliCDBEntry *entry = (AliCDBEntry*)storage->Get(path.GetPath(),cdb->GetRun()); if (!entry) Fatal(macroname,"Could not get the specified CDB entry!"); entry->SetOwner(0); TGeoManager* geom = (TGeoManager*) entry->GetObject(); AliGeomManager::SetGeometry(geom); } else AliGeomManager::LoadGeometry(); //load geom from default CDB storage Double_t dx=0., dy=0., dz=0., dpsi=0., dtheta=0., dphi=0.; AliGeomManager::ELayerID idTOF = AliGeomManager::kTOF; Int_t j=0; Int_t nSectors=18; Int_t iIndex=0; //let all modules have index=0 in a layer with no LUT AliGeomManager::ELayerID iLayer = AliGeomManager::kInvalidLayer; UShort_t dvoluid = AliGeomManager::LayerToVolUID(iLayer,iIndex); //dummy vol id for (Int_t isect = 0; isect < nSectors; isect++) { TString symname(Form("TOF/sm%02d",isect)); new(alobj[j++]) AliAlignObjParams(symname.Data(), dvoluid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE); } Int_t strId=-1; Int_t nstrA=15; Int_t nstrB=19; Int_t nstrC=19; Int_t nStrips=nstrA+2*nstrB+2*nstrC; for (Int_t isect = 0; isect < nSectors; isect++) { for (Int_t istr = 1; istr <= nStrips; istr++) { strId++; if ((isect==13 || isect==14 || isect==15) && (istr >= 39 && istr <= 53)) continue; new(alobj[j++]) AliAlignObjParams(AliGeomManager::SymName(idTOF,strId), AliGeomManager::LayerToVolUID(idTOF,strId), dx, dy, dz, dpsi, dtheta, dphi, kTRUE); } } if ( TString(gSystem->Getenv("TOCDB")) != TString("kTRUE") ) { // save on file const char* filename = "TOFzeroMisalignment.root"; TFile f(filename,"RECREATE"); if(!f){ Error(macroname,"cannot open file for output\n"); return; } Info(macroname,"Saving alignment objects to the file %s", filename); f.cd(); f.WriteObject(array,"TOFAlignObjs","kSingleKey"); f.Close(); } else { // save in CDB storage AliCDBMetaData* md = new AliCDBMetaData(); md->SetResponsible("Silvia Arcelli"); md->SetComment("Zero misalignment for TOF"); md->SetAliRootVersion("HEAD"); AliCDBId id("TOF/Align/Data",0,AliCDBRunRange::Infinity()); storage->Put(array,id,md); } array->Delete(); }