added macros to create and read TOF TriggerMask

[u/mrichter/AliRoot.git] / EMCAL / MakeEMCALResMisAlignment.C

diff --git a/EMCAL/MakeEMCALResMisAlignment.C b/EMCAL/MakeEMCALResMisAlignment.C
index 721e6010f1d1ab4c43a8af2f9abdb95996cd1212..5a3b3d276db0e5883026d3963498a9723d3f4454 100644 (file)
--- a/EMCAL/MakeEMCALResMisAlignment.C
+++ b/EMCAL/MakeEMCALResMisAlignment.C
@@ -1,16 +1,45 @@
-void MakeEMCALResMisAlignment(){
+void MakeEMCALResMisAlignment(TString geoname = "EMCAL_COMPLETE"){
   // Create TClonesArray of residual misalignment objects for EMCAL
   //
-  TClonesArray *array = new TClonesArray("AliAlignObjAngles",10);
+  const char* macroname = "MakeEMCALResMisAlignment.C";
+  if(geoname=="")geoname=AliEMCALGeometry::GetDefaultGeometryName();
+  const AliEMCALGeometry *emcalGeom = AliEMCALGeometry::GetInstance(geoname,"");
+  if(!emcalGeom) {
+    Error("MakeEMCALResMisAlignment","Cannot obtain AliEMCALGeometry singleton\n");
+    return;
+  }
+
+  TClonesArray *array = new TClonesArray("AliAlignObjParams",emcalGeom->GetNumberOfSuperModules());
   TClonesArray &alobj = *array;
 
-  if(!AliGeomManager::GetGeometry()){
-    if(!(AliCDBManager::Instance())->IsDefaultStorageSet())
-      AliCDBManager::Instance()->SetDefaultStorage("local://$ALICE_ROOT");
-      AliCDBManager::Instance()->SetRun(0);
-    AliGeomManager::LoadGeometry();
-  }
-  AliAlignObjAngles a;
+
+  // Activate CDB storage and load geometry from CDB
+  AliCDBManager* cdb = AliCDBManager::Instance();
+  if(!cdb->IsDefaultStorageSet()) cdb->SetDefaultStorage("local://$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 = 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, dy, dz, dpsi, dtheta, dphi;
 
@@ -29,7 +58,7 @@ void MakeEMCALResMisAlignment(){
   // sigma translation = 1mm
   // sigma rotation = 0.1 degree
   TRandom *rnd   = new TRandom(4321);
-  Double_t sigmatr = 0.1; // max shift in cm w.r.t. local RS
+  Double_t sigmatr = 0.05; // max shift in cm w.r.t. local RS
   Double_t sigmarot = 0.1; // max rot in degrees w.r.t. local RS
 
   for(i=0; i<10; i++){
@@ -41,7 +70,7 @@ void MakeEMCALResMisAlignment(){
     dphi = rnd->Gaus(0.,sigmarot);
     pathstr=basepath;
     pathstr+=(i+1);
-    new(alobj[j++]) AliAlignObjAngles(pathstr, volid, dx, dy, dz, dpsi, dtheta, dphi, kFALSE);
+    new(alobj[j++]) AliAlignObjParams(pathstr, volid, dx, dy, dz, dpsi, dtheta, dphi, kFALSE);
   }
 
   for(i=0; i<2; i++){
@@ -53,11 +82,10 @@ void MakeEMCALResMisAlignment(){
     dphi = rnd->Gaus(0.,sigmarot);
     pathstr=hbasepath;
     pathstr+=(i+1);
-    new(alobj[j++]) AliAlignObjAngles(pathstr, volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
+    new(alobj[j++]) AliAlignObjParams(pathstr, volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
   }
 
-  const char* macroname = "MakeEMCALResMisAlignment.C";
-  if( gSystem->Getenv("TOCDB") != TString("kTRUE") ){
+  if( TString(gSystem->Getenv("TOCDB")) != TString("kTRUE") ){
     // save on file
     const char* filename = "EMCALresidualMisalignment.root";
     TFile f(filename,"RECREATE");
@@ -71,22 +99,9 @@ void MakeEMCALResMisAlignment(){
     f.Close();
   }else{
     // save in CDB storage
-    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;
-    }
-    Info(macroname,"Saving alignment objects in CDB storage %s",
-        Storage.Data());
-    AliCDBManager* cdb = AliCDBManager::Instance();
-    AliCDBStorage* storage = cdb->GetStorage(Storage.Data());
-    if(!storage){
-      Error(macroname,"Unable to open storage %s\n",Storage.Data());
-      return;
-    }
     AliCDBMetaData* md = new AliCDBMetaData();
-    md->SetResponsible("Jennifer Clay");
-    md->SetComment("Residual misalignment for EMCAL, produced with sigmatr=0.05 and sigmarot=0.3 in the local RS");
+    md->SetResponsible("Jennifer Klay");
+    md->SetComment("Residual misalignment for EMCAL, produced with sigmatr=0.05 and sigmarot=0.1 in the local RS");
     md->SetAliRootVersion(gSystem->Getenv("ARVERSION"));
     AliCDBId id("EMCAL/Align/Data",0,AliCDBRunRange::Infinity());
     storage->Put(array,id,md);