Line data    Source code

       1             : #ifndef ALIESDHANDLER_H
       2             : #define ALIESDHANDLER_H
       3             : /* Copyright(c) 1998-2007, ALICE Experiment at CERN, All rights reserved. *
       4             :  * See cxx source for full Copyright notice                               */
       5             : 
       6             : /* $Id$ */
       7             : 
       8             : //-------------------------------------------------------------------------
       9             : //
      10             : //     Implementation of the Event Handler Interface for ESD
      11             : //
      12             : //-------------------------------------------------------------------------
      13             : 
      14             : #include "AliVEventHandler.h"
      15             : 
      16             : class AliESDEvent;
      17             : class AliESDfriend;
      18             : class TFile;
      19             : class TTree;
      20             : 
      21             : class AliESDHandler : public AliVEventHandler {
      22             :     
      23             :  public:
      24             :         AliESDHandler();
      25             :         AliESDHandler(const char* name, const char* title);
      26             :         virtual ~AliESDHandler();
      27           0 :         virtual void SetOutputFileName(const char* fname){fFileName = fname;}
      28           0 :         virtual const char* GetOutputFileName() const {return fFileName.Data();}
      29             :         virtual Bool_t Init(Option_t* option);
      30           0 :         virtual Bool_t Init(TTree* /*tree*/, Option_t* /*option*/)  {return kTRUE;}
      31           0 :         virtual Bool_t GetEntry() {return kTRUE;}
      32           0 :         virtual Bool_t BeginEvent(Long64_t /*entry*/){fIsEventSelectedForFriends = kFALSE; return kTRUE;}
      33           0 :         virtual Bool_t Notify() {return AliVEventHandler::Notify(); };
      34           0 :         virtual Bool_t Notify(const char * /* path */) {return kTRUE;}
      35             :         virtual Bool_t FinishEvent();
      36             :         virtual Bool_t Terminate();
      37             :         virtual Bool_t TerminateIO();
      38             :         
      39           0 :         AliESDfriend* GetESDfriend()  {return fesdf;}
      40           0 :         virtual TTree* GetTree() const {return fTreeEF;}
      41             :         void FillTree();
      42           0 :         void SetInputTree(TTree* /*tree*/) {;}
      43           0 :         void SelectEventForFriends() {fIsEventSelectedForFriends = kTRUE;}
      44             : 
      45             :  private:
      46             : 
      47             :         AliESDHandler(const AliESDHandler&);             // Not implemented
      48             :         AliESDHandler& operator=(const AliESDHandler&);  // Not implemented
      49             :         
      50             :         AliESDfriend* fesdf;    //! Pointer to the ESD friend
      51             :         TTree* fTreeEF;         //! Output tree for friends
      52             :         TFile* fFileEF;         //! Output file for friends
      53             :         TString fFileName;      //! Output file name for friends
      54             :         Bool_t fIsEventSelectedForFriends; //! flag to indicate if the event was selected to have the friends kept 
      55             : 
      56         172 :     ClassDef(AliESDHandler, 3)
      57             : };
      58             : #endif