X-Git-Url: http://git.uio.no/git/?p=u%2Fmrichter%2FAliRoot.git;a=blobdiff_plain;f=PWGLF%2FFORWARD%2Fanalysis2%2FAliFMDEventInspector.cxx;h=93f2de5520fbb9ac872b776a55458a052c32ca5c;hp=006c3faa9553d891582119ec17c100db3cc5f48e;hb=d4d486f8d580b11135ed66b0c03ba966213d98af;hpb=da8f7918bffbba21de20e8fad571455fa68b219c;ds=sidebyside

diff --git a/PWGLF/FORWARD/analysis2/AliFMDEventInspector.cxx b/PWGLF/FORWARD/analysis2/AliFMDEventInspector.cxx
index 006c3faa955..93f2de5520f 100644
--- a/PWGLF/FORWARD/analysis2/AliFMDEventInspector.cxx
+++ b/PWGLF/FORWARD/analysis2/AliFMDEventInspector.cxx
@@ -1050,21 +1050,29 @@ AliFMDEventInspector::ReadRunDetails(const AliESDEvent* esd)
   // 	       esd->GetBeamType(), 2*esd->GetBeamEnergy(), 
   // 	       esd->GetMagneticField()));
   DGUARD(fDebug,2,"Read the run details in AliFMDEventInspector");
-  fCollisionSystem = 
-    AliForwardUtil::ParseCollisionSystem(esd->GetBeamType());
-  fEnergy          = 
-    AliForwardUtil::ParseCenterOfMassEnergy(fCollisionSystem,	
-					    2 * esd->GetBeamEnergy());
-  fField           = 
-    AliForwardUtil::ParseMagneticField(esd->GetMagneticField());
+  const char* sys  = esd->GetBeamType();
+  Float_t     cms  = 2 * esd->GetBeamEnergy();
+  Float_t     fld  = esd->GetMagneticField();
+  fCollisionSystem = AliForwardUtil::ParseCollisionSystem(sys);
+  fEnergy          = AliForwardUtil::ParseCenterOfMassEnergy(fCollisionSystem, 
+							     cms);
+  fField           = AliForwardUtil::ParseMagneticField(fld);
 
   StoreInformation(esd->GetRunNumber());
-  if (fCollisionSystem   == AliForwardUtil::kUnknown || 
-      fEnergy            <= 0                        || 
-      TMath::Abs(fField) >  10) 
-    return kFALSE;
+  if (fCollisionSystem   == AliForwardUtil::kUnknown) { 
+    AliWarningF("Unknown collision system: %s - please check", sys);
+    return false;
+  }
+  if (fEnergy            <= 0) {
+    AliWarningF("Unknown CMS energy: %f (%d) - please check", cms, fEnergy);
+    return false;
+  }
+  if (TMath::Abs(fField) >  10) {
+    AliWarningF("Unknown L3 field setting: %f (%d) - please check", fld,fField);
+    return false;
+  }
 
-  return kTRUE;
+  return true;
 }