Various hacks to fix up DAs:

[u/mrichter/AliRoot.git] / VZERO / MakeVZEROFullMisAlignment.C

diff --git a/VZERO/MakeVZEROFullMisAlignment.C b/VZERO/MakeVZEROFullMisAlignment.C
index 6a61de0774dd1a8e5a040fb3c7f0ad178ec7f19e..9d839415536292f991b6b07b2df20dcdc784a22d 100644 (file)
--- a/VZERO/MakeVZEROFullMisAlignment.C
+++ b/VZERO/MakeVZEROFullMisAlignment.C
@@ -1,21 +1,44 @@
 void MakeVZEROFullMisAlignment(){
   // Create TClonesArray of full misalignment objects for VZERO
   // 
-  if(!gGeoManager) TGeoManager::Import("geometry.root");
-  // needed for the constructors with local coordinates not to fail
+  const char* macroname = "MakeVZEROFullMisAlignment.C";
 
-  TClonesArray *array = new TClonesArray("AliAlignObjAngles",10);
+  TClonesArray *array = new TClonesArray("AliAlignObjParams",10);
   TClonesArray &alobj = *array;
 
-  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;
   TRandom *rnd   = new TRandom(4321);
   Double_t sigmatr = 0.1; // max shift in cm
   Double_t sigmarot = 0.5; // max rot in degrees
 
-  // null shifts and rotations
-
   const char *V0right="VZERO/V0C";
   const char *V0left="VZERO/V0A";
 
@@ -29,37 +52,45 @@ void MakeVZEROFullMisAlignment(){
   dpsi = rnd->Gaus(0.,sigmarot);
   dtheta = rnd->Gaus(0.,sigmarot);
   dphi = rnd->Gaus(0.,sigmarot);
-  new(alobj[0]) AliAlignObjAngles(V0right, volid, dx, dy, dz, dpsi, dtheta,
-                                  dphi, kFALSE);
+  new(alobj[0]) AliAlignObjParams(V0right, volid, dx, dy, dz, dpsi, dtheta,
+                                  dphi, kFALSE);                                 
+  AliAlignObjParams* itsalobj = (AliAlignObjParams*) alobj.UncheckedAt(0);
+  itsalobj->ApplyToGeometry(); 
+                         
   dx = rnd->Gaus(0.,sigmatr);
   dy = rnd->Gaus(0.,sigmatr);
   dz = rnd->Gaus(0.,sigmatr);
   dpsi = rnd->Gaus(0.,sigmarot);
   dtheta = rnd->Gaus(0.,sigmarot);
   dphi = rnd->Gaus(0.,sigmarot);
-  new(alobj[1]) AliAlignObjAngles(V0left, volid, dx, dy, dz, dpsi, dtheta,
+  new(alobj[1]) AliAlignObjParams(V0left, volid, dx, dy, dz, dpsi, dtheta,
                                   dphi,kFALSE);
+  AliAlignObjParams* itsalobj = (AliAlignObjParams*) alobj.UncheckedAt(1);
+  itsalobj->ApplyToGeometry();
 
-  if( gSystem->Getenv("TOCDB") != TString("kTRUE") ){
-    // save on file
-    TFile f("V0fullMisalignment.root","RECREATE");
-    if(!f) cerr<<"cannot open file for output\n";
-    f.cd();
-    f.WriteObject(array,"V0FullObjs ","kSingleKey");
-    f.Close();
+  if(TString(gSystem->Getenv("TOCDB")) != TString("kTRUE") ){
+     // save on file
+     const char* filename = "VZEROfullMisalignment.root";
+     TFile f(filename,"RECREATE");
+     if(!f){
+       Error(macroname,"cannot open file for output\n");
+       return;
+     }
+     Info(macroname,"Saving alignment objects to the file %s", filename);
+     f.cd();
+     f.WriteObject(array,"VZEROAlignObjs","kSingleKey");
+     f.Close();
   }else{
-    // save in CDB storage
-    const char* Storage = gSystem->Getenv("STORAGE");
-    AliCDBManager* cdb = AliCDBManager::Instance();
-    AliCDBStorage* storage = cdb->GetStorage(Storage);
-    AliCDBMetaData* md = new AliCDBMetaData();
-    md->SetResponsible("Brigitte Cheynis");
-    md->SetComment("Alignment objects for V0 full misalignment");
-    md->SetAliRootVersion(gSystem->Getenv("ARVERSION"));
-    AliCDBId id("VZERO/Align/Data",0,9999999);
-    storage->Put(array,id,md);
+     // save in CDB storage
+     AliCDBMetaData* md = new AliCDBMetaData();
+     md->SetResponsible("Brigitte Cheynis");
+     md->SetComment("Alignment objects for V0 full misalignment");
+     md->SetAliRootVersion(gSystem->Getenv("ARVERSION"));
+     AliCDBId id("VZERO/Align/Data",0,AliCDBRunRange::Infinity());
+     storage->Put(array,id,md);
   }
 
+  array->Print();
   array->Delete();
 
 }