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Commit | Line | Data |
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d3a9c52a | 1 | void MakeITSZeroMisAlignment(){ |
2 | // Create TClonesArray of zero misalignment objects for ITS | |
3 | // | |
4 | TClonesArray *array = new TClonesArray("AliAlignObjAngles",4000); | |
5 | TClonesArray &alobj = *array; | |
6 | ||
dfe9c69d | 7 | if(!AliGeomManager::GetGeometry()){ |
8 | if(!(AliCDBManager::Instance())->IsDefaultStorageSet()) | |
9 | AliCDBManager::Instance()->SetDefaultStorage("local://$ALICE_ROOT"); | |
10 | AliCDBManager::Instance()->SetRun(0); | |
11 | AliGeomManager::LoadGeometry(); | |
12 | } | |
d3a9c52a | 13 | // needed for the constructors with local coordinates not to fail |
14 | ||
15 | AliAlignObjAngles a; | |
16 | ||
17 | Double_t dx=0., dy=0., dz=0., dpsi=0., dtheta=0., dphi=0., globalZ=0.; | |
ae079791 | 18 | AliGeomManager::ELayerID iLayer = AliGeomManager::kInvalidLayer; |
d3a9c52a | 19 | |
20 | Int_t j = 0; | |
21 | ||
22 | new(alobj[j]) AliAlignObjAngles("ITS", 0, dx, dy, globalZ, dpsi, dtheta, dphi, kTRUE); | |
23 | j++; | |
24 | ||
ae079791 | 25 | for ( Int_t l = AliGeomManager::kSPD1; l <= AliGeomManager::kSSD2; l++) { |
d3a9c52a | 26 | |
ae079791 | 27 | printf("%i modules in layer %i\n", AliGeomManager::LayerSize(l), l); |
28 | for (Int_t iModule = 0; iModule < AliGeomManager::LayerSize(l); iModule++) { | |
d3a9c52a | 29 | |
ae079791 | 30 | iLayer = AliGeomManager::kInvalidLayer; |
d3a9c52a | 31 | |
32 | switch (l) { | |
33 | case 1: { | |
ae079791 | 34 | iLayer = AliGeomManager::kSPD1; |
d3a9c52a | 35 | }; break; |
36 | case 2: { | |
ae079791 | 37 | iLayer = AliGeomManager::kSPD2; |
d3a9c52a | 38 | }; break; |
39 | case 3: { | |
ae079791 | 40 | iLayer = AliGeomManager::kSDD1; |
d3a9c52a | 41 | }; break; |
42 | case 4: { | |
ae079791 | 43 | iLayer = AliGeomManager::kSDD2; |
d3a9c52a | 44 | }; break; |
45 | case 5: { | |
ae079791 | 46 | iLayer = AliGeomManager::kSSD1; |
d3a9c52a | 47 | }; break; |
48 | case 6: { | |
ae079791 | 49 | iLayer = AliGeomManager::kSSD2; |
d3a9c52a | 50 | }; break; |
51 | default: Printf("Wrong layer index in ITS (%d) !",l); | |
52 | }; | |
ae079791 | 53 | UShort_t volid = AliGeomManager::LayerToVolUID(iLayer,iModule); |
54 | const char *symname = AliGeomManager::SymName(volid); | |
d3a9c52a | 55 | |
56 | new(alobj[j]) AliAlignObjAngles(symname, volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE); | |
57 | j++; | |
58 | ||
59 | } | |
60 | } | |
61 | ||
dfe9c69d | 62 | const char* macroname = "MakeITSZeroMisAlignment.C"; |
5bd470e1 | 63 | if( gSystem->Getenv("TOCDB") != TString("kTRUE") ){ |
d3a9c52a | 64 | // save on file |
dfe9c69d | 65 | const char* filename = "ITSzeroMisalignment.root"; |
66 | TFile f(filename,"RECREATE"); | |
67 | if(!f){ | |
68 | Error(macroname,"cannot open file for output\n"); | |
69 | return; | |
70 | } | |
71 | Info(macroname,"Saving alignment objects to the file %s", filename); | |
72 | f.cd(); | |
d3a9c52a | 73 | f.WriteObject(array,"ITSAlignObjs","kSingleKey"); |
74 | f.Close(); | |
75 | }else{ | |
76 | // save in CDB storage | |
dfe9c69d | 77 | TString Storage = gSystem->Getenv("STORAGE"); |
78 | if(!Storage.BeginsWith("local://") && !Storage.BeginsWith("alien://")) { | |
79 | Error(macroname,"STORAGE variable set to %s is not valid. Exiting\n",Storage.Data()); | |
80 | return; | |
81 | } | |
82 | Info(macroname,"Saving alignment objects in CDB storage %s", | |
83 | Storage.Data()); | |
84 | AliCDBManager* cdb = AliCDBManager::Instance(); | |
85 | AliCDBStorage* storage = cdb->GetStorage(Storage.Data()); | |
86 | if(!storage){ | |
87 | Error(macroname,"Unable to open storage %s\n",Storage.Data()); | |
88 | return; | |
89 | } | |
d3a9c52a | 90 | AliCDBMetaData *md= new AliCDBMetaData(); |
91 | md->SetResponsible("Ludovic Gaudichet"); | |
92 | md->SetComment("Alignment objects with zero ITS misalignment"); | |
5bd470e1 | 93 | md->SetAliRootVersion(gSystem->Getenv("ARVERSION")); |
dfe9c69d | 94 | AliCDBId id("ITS/Align/Data",0,AliCDBRunRange::Infinity()); |
d3a9c52a | 95 | storage->Put(array,id, md); |
96 | } | |
97 | ||
98 | array->Delete(); | |
99 | ||
100 | } | |
101 | ||
102 |