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1 | void MakeEMCALFullMisAlignment(){ | |
2 | // Create TClonesArray of full misalignment objects for EMCAL | |
3 | // | |
4 | const char* macroname = "MakeEMCALFullMisAlignment.C"; | |
5 | const AliEMCALGeometry *emcalGeom = AliEMCALGeometry::GetInstance(AliEMCALGeometry::GetDefaultGeometryName(),""); | |
6 | if(!emcalGeom) { | |
7 | Error("MakeEMCALFullMisAlignment","Cannot obtain AliEMCALGeometry singleton\n"); | |
8 | return; | |
9 | } | |
10 | TClonesArray *array = new TClonesArray("AliAlignObjParams",emcalGeom->GetNumberOfSuperModules()); | |
11 | TClonesArray &alobj = *array; | |
12 | ||
13 | // Activate CDB storage and load geometry from CDB | |
14 | AliCDBManager* cdb = AliCDBManager::Instance(); | |
15 | if(!cdb->IsDefaultStorageSet()) cdb->SetDefaultStorage("local://$ALICE_ROOT"); | |
16 | cdb->SetRun(0); | |
17 | ||
18 | AliCDBStorage* storage; | |
19 | ||
20 | if( TString(gSystem->Getenv("TOCDB")) == TString("kTRUE") ){ | |
21 | TString Storage = gSystem->Getenv("STORAGE"); | |
22 | if(!Storage.BeginsWith("local://") && !Storage.BeginsWith("alien://")) { | |
23 | Error(macroname,"STORAGE variable set to %s is not valid. Exiting\n",Storage.Data()); | |
24 | return; | |
25 | } | |
26 | storage = cdb->GetStorage(Storage.Data()); | |
27 | if(!storage){ | |
28 | Error(macroname,"Unable to open storage %s\n",Storage.Data()); | |
29 | return; | |
30 | } | |
31 | AliCDBPath path("GRP","Geometry","Data"); | |
32 | AliCDBEntry *entry = storage->Get(path.GetPath(),cdb->GetRun()); | |
33 | if(!entry) Fatal(macroname,"Could not get the specified CDB entry!"); | |
34 | entry->SetOwner(0); | |
35 | TGeoManager* geom = (TGeoManager*) entry->GetObject(); | |
36 | AliGeomManager::SetGeometry(geom); | |
37 | }else{ | |
38 | AliGeomManager::LoadGeometry(); //load geom from default CDB | |
39 | //storage | |
40 | } | |
41 | ||
42 | ||
43 | AliEMCALSurvey emcalSurvey("emcal_survey_data.txt"); | |
44 | emcalSurvey.CreateAliAlignObjParams(alobj); | |
45 | ||
46 | // ************************* 2nd step *************** | |
47 | ||
48 | if( TString(gSystem->Getenv("TOCDB")) != TString("kTRUE") ){ | |
49 | // save on file | |
50 | const char* filename = "EMCALfullMisalignment.root"; | |
51 | TFile f(filename,"RECREATE"); | |
52 | if(!f){ | |
53 | Error(macroname,"cannot open file for output\n"); | |
54 | return; | |
55 | } | |
56 | Info(macroname,"Saving alignment objects to the file %s", filename); | |
57 | f.cd(); | |
58 | f.WriteObject(array,"EMCALAlignObjs","kSingleKey"); | |
59 | f.Close(); | |
60 | }else{ | |
61 | // save in CDB storage | |
62 | AliCDBMetaData* md = new AliCDBMetaData(); | |
63 | md->SetResponsible("Jennifer Klay"); | |
64 | md->SetComment("Full misalignment for EMCAL"); | |
65 | md->SetAliRootVersion(gSystem->Getenv("ARVERSION")); | |
66 | AliCDBId id("EMCAL/Align/Data",0,AliCDBRunRange::Infinity()); | |
67 | storage->Put(array,id,md); | |
68 | } | |
69 | ||
70 | array->Delete(); | |
71 | ||
72 | } | |
73 |