The new class AliTrackReference used (M.Ivanov)

[u/mrichter/AliRoot.git] / PHOS / AliPHOSRecParticle.cxx

diff --git a/PHOS/AliPHOSRecParticle.cxx b/PHOS/AliPHOSRecParticle.cxx
index 463902b858268dc124bd743c178a5bb221f347e9..e92de231c9555adb9101bec7fbbb3338a5ab3522 100644 (file)
--- a/PHOS/AliPHOSRecParticle.cxx
+++ b/PHOS/AliPHOSRecParticle.cxx
@@ -43,6 +43,7 @@ ClassImp(AliPHOSRecParticle)
   // copy ctor
 
   fPHOSTrackSegment = rp.fPHOSTrackSegment ; 
+  fDebug            = kFALSE ; 
   fType             = rp.fType ; 
   fIndexInList      = rp.fIndexInList ;
 
@@ -81,17 +82,22 @@ const Int_t AliPHOSRecParticle::GetNPrimaries() const
 //____________________________________________________________________________
 const TParticle * AliPHOSRecParticle::GetPrimary(Int_t index) const  
 {
-  if ( index > GetNPrimaries() ) 
-    cout << "WARNING : AliPHOSRecParticle::GetPrimary -> " << index << " is larger that the number of primaries " 
-        <<  GetNPrimaries() << endl ; 
-  else { 
+  if ( index > GetNPrimaries() ) { 
+    if (fDebug) 
+      cout << "WARNING : AliPHOSRecParticle::GetPrimary -> " << index << " is larger that the number of primaries " 
+          <<  GetNPrimaries() << endl ;
+    return 0 ; 
+  } else { 
     Int_t dummy ; 
     AliPHOSGetter * gime = AliPHOSGetter::GetInstance() ; 
     Int_t primaryindex = gime->EmcRecPoint(gime->TrackSegment(GetPHOSTSIndex())->GetEmcIndex())->GetPrimaries(dummy)[index] ; 
-    if (primaryindex >= 10000000) 
-      cout << "WARNING : AliPHOSRecParticle::GetPrimary -> not a signal primary" << endl ; 
-    else 
+    if (primaryindex >= 10000000) { // it comes from backgroundfile 
+      if (fDebug) 
+       cout << "WARNING : AliPHOSRecParticle::GetPrimary -> not a signal primary" << endl ;
+      return 0 ; 
+    } else 
       return gime->Primary(primaryindex) ; 
-  }
+  } 
   return 0 ; 
 }
+