void MakeZDCResMisAlignment(){ // Create TClonesArray of residual misalignment objects for ZDC // if(!gGeoManager) TGeoManager::Import("geometry.root"); // needed for the constructors with local coordinates not to fail TClonesArray *array = new TClonesArray("AliAlignObjAngles",10); TClonesArray &alobj = *array; AliAlignObjAngles a; Double_t dx=0., dy=0.05, dz=0.; Double_t dpsi=0., dtheta=0., dphi=0.; const char *ZDCn="ZDC/NeutronZDC"; const char *ZDCp="ZDC/ProtonZDC"; UShort_t iIndex=0; AliGeomManager::ELayerID iLayer = AliGeomManager::kInvalidLayer; UShort_t volid = AliGeomManager::LayerToVolUID(iLayer,iIndex); new(alobj[0]) AliAlignObjAngles(ZDCn, volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE); new(alobj[1]) AliAlignObjAngles(ZDCp, volid, dx, dy, dz, dpsi, dtheta, dphi,kTRUE); if( gSystem->Getenv("TOCDB") != TString("kTRUE") ){ // save in file TFile f("ZDCresidualMisalignment.root","RECREATE"); if(!f) cerr<<"cannot open file for output\n"; f.cd(); f.WriteObject(array,"ZDCResidualObjs ","kSingleKey"); f.Close(); }else{ // save in CDB storage const char* Storage = gSystem->Getenv("STORAGE"); AliCDBManager* cdb = AliCDBManager::Instance(); AliCDBStorage* storage = cdb->GetStorage(Storage); AliCDBMetaData* md = new AliCDBMetaData(); md->SetResponsible("Chiara Oppedisano"); md->SetComment("Alignment objects for ZDC residual misalignment"); md->SetAliRootVersion(gSystem->Getenv("ARVERSION")); AliCDBId id("ZDC/Align/Data",0,9999999); storage->Put(array,id,md); } array->Delete(); }