AliAlignObjAngles becomes AliAlignObjParams (Raffaele)

[u/mrichter/AliRoot.git] / TPC / MakeTPCFullMisAlignment.C

diff --git a/TPC/MakeTPCFullMisAlignment.C b/TPC/MakeTPCFullMisAlignment.C
index dbae0686e8fced91aa4e29f1f82fe6f767fb2dc4..427e90bfd2cd717144aed9ebffd2d140cbe2210f 100644 (file)
--- a/TPC/MakeTPCFullMisAlignment.C
+++ b/TPC/MakeTPCFullMisAlignment.C
@@ -1,19 +1,39 @@
 void MakeTPCFullMisAlignment(){
   // Create TClonesArray of full misalignment objects for TPC
   //
-  if(!AliGeomManager::GetGeometry()){
-    if(!(AliCDBManager::Instance())->IsDefaultStorageSet())
-      AliCDBManager::Instance()->SetDefaultStorage("local://$ALICE_ROOT");
-      AliCDBManager::Instance()->SetRun(0);
-    AliGeomManager::LoadGeometry();
-  }
-  // needed for the constructors with local coordinates not to fail
-
+  const char* macroname = "MakeTPCFullMisAlignment.C";
+  // Activate CDB storage and load geometry from CDB
+  AliCDBManager* cdb = AliCDBManager::Instance();
+  if(!cdb->IsDefaultStorageSet()) cdb->SetDefaultStorage("local://$ALICE_ROOT");
+  cdb->SetRun(0);
+  
+  AliCDBStorage* storage;
+  
+  if( 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
+  }    
+                 
   TClonesArray *array = new TClonesArray("AliAlignObjParams",100);
   TClonesArray &alobj = *array;
   
   TRandom *rnd   = new TRandom(4357);
-  AliAlignObjParams o;
   Int_t j = 0;
   Double_t dx, dy, dz, dpsi, dtheta, dphi;
 
@@ -39,8 +59,6 @@ void MakeTPCFullMisAlignment(){
     }
   }
 
-
-  const char* macroname = "MakeTPCFullMisAlignment.C";
   if( gSystem->Getenv("TOCDB") != TString("kTRUE") ){
     // save on file
     const char* filename = "TPCfullMisalignment.root";
@@ -55,19 +73,6 @@ void MakeTPCFullMisAlignment(){
     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("Marian Ivanov");
     md->SetComment("Full misalignment for TPC, sigmatr=0.01 and sigmarot=0.6 in the local RS");