[u/mrichter/AliRoot.git] / PWGPP / ITS / AliMeanVertexCalibTask.h

#ifndef AliMeanVertexCalibTask_cxx
#define AliMeanVertexCalibTask_cxx

/**************************************************************************
 * Copyright(c) 1998-2009, ALICE Experiment at CERN, All rights reserved. *
 *                                                                        *
 * Author: The ALICE Off-line Project.                                    *
 * Contributors are mentioned in the code where appropriate.              *
 *                                                                        *
 * Permission to use, copy, modify and distribute this software and its   *
 * documentation strictly for non-commercial purposes is hereby granted   *
 * without fee, provided that the above copyright notice appears in all   *
 * copies and that both the copyright notice and this permission notice   *
 * appear in the supporting documentation. The authors make no claims     *
 * about the suitability of this software for any purpose. It is          *
 * provided "as is" without express or implied warranty.                  *
 **************************************************************************/

//*************************************************************************
// Class AliMeanVertexCalibTask
// AliAnalysisTask to extract from ESD the information on primary vertex
// reconstruction in order to compute the MeanVertex object
//
// Author:D.Caffarri, davide.caffarri@pd.infn.it  
//        A.Dainese,  andrea.dainese@pd.infn.it
//*************************************************************************

class TList;
class AliESDEvent;

#include "AliAnalysisTaskSE.h"

class AliMeanVertexCalibTask : public AliAnalysisTaskSE
{
  
 public: 
  AliMeanVertexCalibTask(const char *name = "AliMeanVertexCalibTask");
  virtual ~AliMeanVertexCalibTask();
  
  virtual void   UserCreateOutputObjects();
  virtual void   UserExec(Option_t *option);
  virtual void   Terminate(Option_t *);
  
  void           SetOnlyITSTPCTracks() {fOnlyITSTPCTracks=kFALSE;}
  void           SetOnlyITSSATracks() {fOnlyITSSATracks=kTRUE;}

  
    
  
 private:    
  AliESDEvent *fESD;            // ESD object
  TList       *fOutput;         //! list send on output slot 0

  Bool_t       fOnlyITSTPCTracks; // only ITS-TPC tracks to redo ITSTPC vertex
  Bool_t       fOnlyITSSATracks;  // only ITS-SA tracks to redo ITSTPC vertex
  
  
  AliMeanVertexCalibTask(const AliMeanVertexCalibTask&);
  AliMeanVertexCalibTask& operator=(const AliMeanVertexCalibTask&);
 
  //AliESDVertex* ReconstructPrimaryVertex(Bool_t constr=kFALSE, Int_t mode=0) const;
  
  ClassDef(AliMeanVertexCalibTask, 1);
  
};

#endif
Commit	Line	Data
bbb57828	1	#ifndef AliMeanVertexCalibTask_cxx
	2	#define AliMeanVertexCalibTask_cxx
	3
	4	/**************************************************************************
	5	* Copyright(c) 1998-2009, ALICE Experiment at CERN, All rights reserved. *
	6	* *
	7	* Author: The ALICE Off-line Project. *
	8	* Contributors are mentioned in the code where appropriate. *
	9	* *
	10	* Permission to use, copy, modify and distribute this software and its *
	11	* documentation strictly for non-commercial purposes is hereby granted *
	12	* without fee, provided that the above copyright notice appears in all *
	13	* copies and that both the copyright notice and this permission notice *
	14	* appear in the supporting documentation. The authors make no claims *
	15	* about the suitability of this software for any purpose. It is *
	16	* provided "as is" without express or implied warranty. *
	17	**************************************************************************/
	18
	19	//*************************************************************************
	20	// Class AliMeanVertexCalibTask
	21	// AliAnalysisTask to extract from ESD the information on primary vertex
	22	// reconstruction in order to compute the MeanVertex object
	23	//
	24	// Author:D.Caffarri, davide.caffarri@pd.infn.it
	25	// A.Dainese, andrea.dainese@pd.infn.it
	26	//*************************************************************************
	27
	28	class TList;
	29	class AliESDEvent;
	30
	31	#include "AliAnalysisTaskSE.h"
	32
	33	class AliMeanVertexCalibTask : public AliAnalysisTaskSE
	34	{
	35
	36	public:
	37	AliMeanVertexCalibTask(const char *name = "AliMeanVertexCalibTask");
	38	virtual ~AliMeanVertexCalibTask();
	39
	40	virtual void UserCreateOutputObjects();
	41	virtual void UserExec(Option_t *option);
	42	virtual void Terminate(Option_t *);
	43
	44	void SetOnlyITSTPCTracks() {fOnlyITSTPCTracks=kFALSE;}
	45	void SetOnlyITSSATracks() {fOnlyITSSATracks=kTRUE;}
	46
	47
	48
	49
	50	private:
	51	AliESDEvent *fESD; // ESD object
	52	TList *fOutput; //! list send on output slot 0
	53
	54	Bool_t fOnlyITSTPCTracks; // only ITS-TPC tracks to redo ITSTPC vertex
	55	Bool_t fOnlyITSSATracks; // only ITS-SA tracks to redo ITSTPC vertex
	56
	57
	58	AliMeanVertexCalibTask(const AliMeanVertexCalibTask&);
	59	AliMeanVertexCalibTask& operator=(const AliMeanVertexCalibTask&);
	60
29be8a66	61	//AliESDVertex* ReconstructPrimaryVertex(Bool_t constr=kFALSE, Int_t mode=0) const;
bbb57828	62
	63	ClassDef(AliMeanVertexCalibTask, 1);
	64
	65	};
	66
	67	#endif
	68
	69