Changes in drawing macros:

[u/mrichter/AliRoot.git] / EVE / EveHLT / AliEveEventBufferHomer.cxx

diff --git a/EVE/EveHLT/AliEveEventBufferHomer.cxx b/EVE/EveHLT/AliEveEventBufferHomer.cxx
index 2f0478e26e3f3535d42685c7e1c7af78655235ba..f7540ace65417f4bee6ef3597893da9804286ac8 100644 (file)
--- a/EVE/EveHLT/AliEveEventBufferHomer.cxx
+++ b/EVE/EveHLT/AliEveEventBufferHomer.cxx
@@ -1,3 +1,9 @@
+//-*- Mode: C++ -*-
+// $Id$
+// Main authors: Matevz Tadel & Alja Mrak-Tadel: 2006, 2007              *
+// Author: 2010 Svein Lindal <slindal@fys.uio.no>                        *
+//         for The ALICE HLT Project.                                    *
+
 #if __GNUC__>= 3
    using namespace std;
 #endif
@@ -35,7 +41,7 @@ AliEveEventBufferHomer::~AliEveEventBufferHomer() {
 }
 
 
-
+///____________________________________________________________
 ULong64_t AliEveEventBufferHomer::GetEventIdFromSource() {
   ///see header file for documentation
   return fHomer->GetEventID();
@@ -60,6 +66,8 @@ TObject * AliEveEventBufferHomer::GetEventFromSource() {
 
 ///___________________________________________________________________________
 void AliEveEventBufferHomer::AddToBuffer(TObject * event) {
+  //Add object to buffer
+
   cout << "AliEveEventBufferHomer::Add to buffer"<<endl;
   if(!event) {
     cout << "event is NULL pointer, return" << endl;
@@ -68,7 +76,7 @@ void AliEveEventBufferHomer::AddToBuffer(TObject * event) {
 
 
   TList * listIn = dynamic_cast<TList*>(event);
-  if(!(listIn->GetSize() > 0)) {
+  if(!listIn || !(listIn->GetSize() > 0)) {
     cout  << "AliEveEventBufferHomer::AddToBuffer(): List Is empty, not added to buffer!"<<endl;
     return;
   }
@@ -76,7 +84,7 @@ void AliEveEventBufferHomer::AddToBuffer(TObject * event) {
   fBIndex[kTop] = CalculateNext(fBIndex[kTop]);
   TList * list = dynamic_cast<TList*>(fEventBuffer->At(fBIndex[kTop]));
   if(list) {
-    list->Clear();
+    list->Delete();
     list->AddAll(dynamic_cast<TList*>(event));
   }
 }
@@ -113,7 +121,7 @@ void AliEveEventBufferHomer::Initialize() {
 
 ///______________________________________________________________________
 void AliEveEventBufferHomer::ConnectToSource () {
-
+  //Connect to Source
   fHomer->SetRetryCount(200, 15);
   fHomer->ReConnectHOMER();
 }
@@ -121,12 +129,12 @@ void AliEveEventBufferHomer::ConnectToSource () {
 ///_____________________________________________________________________
 void AliEveEventBufferHomer::WriteToFile(Int_t runnumber){
 
-  TFile * file = TFile::Open(Form("%d_0x%016X_ESD.root", runnumber, GetEventId()), "RECREATE"); 
+  TFile * file = TFile::Open(Form("Run_%d_0x%016llu_ESD.root", runnumber, GetEventId()), "RECREATE"); 
   fEventBuffer->At(fBIndex[kCurrent])->Write("blockList", TObject::kSingleKey);
   file->Close();
   
   if(fAsyncList) {
-    TFile * afile = TFile::Open(Form("%d_0x%016X_Async.root",  runnumber, GetEventId()), "RECREATE"); 
+    TFile * afile = TFile::Open(Form("Run_%d_0x%016llu_Async.root",  runnumber, GetEventId()), "RECREATE"); 
     fAsyncList->Write("blockList", TObject::kSingleKey);
     //aFile-
     afile->Close();