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1 | enum SurveyDataType_t { kSurvey = 0, kDummy = 1}; | |
2 | ||
3 | void MakeEMCALFullMisAlignment(TString geoname = "EMCAL_FIRSTYEARv1",TString surveyFilename = "emcal_survey_FIRSTYEARv1.txt",SurveyDataType_t type = kSurvey){ | |
4 | // Create TClonesArray of full misalignment objects for EMCAL | |
5 | // | |
6 | const char* macroname = "MakeEMCALFullMisAlignment.C"; | |
7 | if(geoname=="")geoname=AliEMCALGeometry::GetDefaultGeometryName(); | |
8 | const AliEMCALGeometry *emcalGeom = AliEMCALGeometry::GetInstance(geoname,""); | |
9 | if(!emcalGeom) { | |
10 | Error("MakeEMCALFullMisAlignment","Cannot obtain AliEMCALGeometry singleton\n"); | |
11 | return; | |
12 | } | |
13 | TClonesArray *array = new TClonesArray("AliAlignObjParams",emcalGeom->GetNumberOfSuperModules()); | |
14 | TClonesArray &alobj = *array; | |
15 | ||
16 | // Activate CDB storage and load geometry from CDB | |
17 | AliCDBManager* cdb = AliCDBManager::Instance(); | |
18 | if(!cdb->IsDefaultStorageSet()) cdb->SetDefaultStorage("local://$ALICE_ROOT/OCDB"); | |
19 | cdb->SetRun(0); | |
20 | ||
21 | AliCDBStorage* storage; | |
22 | ||
23 | if( TString(gSystem->Getenv("TOCDB")) == TString("kTRUE") ){ | |
24 | TString Storage = gSystem->Getenv("STORAGE"); | |
25 | if(!Storage.BeginsWith("local://") && !Storage.BeginsWith("alien://")) { | |
26 | Error(macroname,"STORAGE variable set to %s is not valid. Exiting\n",Storage.Data()); | |
27 | return; | |
28 | } | |
29 | storage = cdb->GetStorage(Storage.Data()); | |
30 | if(!storage){ | |
31 | Error(macroname,"Unable to open storage %s\n",Storage.Data()); | |
32 | return; | |
33 | } | |
34 | AliCDBPath path("GRP","Geometry","Data"); | |
35 | AliCDBEntry *entry = storage->Get(path.GetPath(),cdb->GetRun()); | |
36 | if(!entry) Fatal(macroname,"Could not get the specified CDB entry!"); | |
37 | entry->SetOwner(0); | |
38 | TGeoManager* geom = (TGeoManager*) entry->GetObject(); | |
39 | AliGeomManager::SetGeometry(geom); | |
40 | }else{ | |
41 | AliGeomManager::LoadGeometry(); //load geom from default CDB | |
42 | //storage | |
43 | } | |
44 | ||
45 | ||
46 | AliEMCALSurvey emcalSurvey(surveyFilename,type); | |
47 | emcalSurvey.CreateAliAlignObjParams(alobj); | |
48 | ||
49 | // ************************* 2nd step *************** | |
50 | ||
51 | if( TString(gSystem->Getenv("TOCDB")) != TString("kTRUE") ){ | |
52 | // save on file | |
53 | const char* filename = "EMCALfullMisalignment.root"; | |
54 | TFile f(filename,"RECREATE"); | |
55 | if(!f){ | |
56 | Error(macroname,"cannot open file for output\n"); | |
57 | return; | |
58 | } | |
59 | Info(macroname,"Saving alignment objects to the file %s", filename); | |
60 | f.cd(); | |
61 | f.WriteObject(array,"EMCALAlignObjs","kSingleKey"); | |
62 | f.Close(); | |
63 | }else{ | |
64 | // save in CDB storage | |
65 | AliCDBMetaData* md = new AliCDBMetaData(); | |
66 | md->SetResponsible("Jennifer Klay"); | |
67 | md->SetComment("Full misalignment for EMCAL_FIRSTYEAR based on survey information"); | |
68 | md->AddDateToComment(); | |
69 | md->SetAliRootVersion(gSystem->Getenv("ARVERSION")); | |
70 | AliCDBId id("EMCAL/Align/Data",0,AliCDBRunRange::Infinity()); | |
71 | storage->Put(array,id,md); | |
72 | } | |
73 | ||
74 | array->Delete(); | |
75 | ||
76 | } | |
77 |