[u/mrichter/AliRoot.git] / JETAN / AliJetReader.cxx

/**************************************************************************
 * Copyright(c) 1998-1999, 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.                  *
 **************************************************************************/
 
//------------------------------------------------------------------------
// Jet reader base class
// manages the reading of input for jet algorithms
// Author: jgcn@mda.cinvestav.mx
//------------------------------------------------------------------------

// root
#include <TClonesArray.h>
//AliRoot
#include "AliJetReader.h"
#include "AliJetReaderHeader.h"
#include "AliESD.h"
#include "AliHeader.h"

ClassImp(AliJetReader)

////////////////////////////////////////////////////////////////////////

AliJetReader::AliJetReader():
  fChain(0),
  fChainMC(0),
  fMomentumArray(0),
  fArrayMC(0),
  fESD(0),
  fReaderHeader(0),
  fSignalFlag(0),
  fCutFlag(0)
    
{
  // Default constructor
  fMomentumArray = new TClonesArray("TLorentzVector",2000);
  fSignalFlag = TArrayI();
  fCutFlag = TArrayI();
}

////////////////////////////////////////////////////////////////////////

AliJetReader::~AliJetReader()
{
  // Destructor
  delete fChain;
  delete fChainMC;
  delete fESD;
  if (fMomentumArray) {
      fMomentumArray->Delete();
      delete fMomentumArray;
  }
  delete fArrayMC;
}


////////////////////////////////////////////////////////////////////////

void AliJetReader::ClearArray()

{
  if (fMomentumArray)  fMomentumArray->Clear();
}
Commit	Line	Data
99e5fe42	1	/**************************************************************************
	2	* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	3	* *
	4	* Author: The ALICE Off-line Project. *
	5	* Contributors are mentioned in the code where appropriate. *
	6	* *
	7	* Permission to use, copy, modify and distribute this software and its *
	8	* documentation strictly for non-commercial purposes is hereby granted *
	9	* without fee, provided that the above copyright notice appears in all *
	10	* copies and that both the copyright notice and this permission notice *
	11	* appear in the supporting documentation. The authors make no claims *
	12	* about the suitability of this software for any purpose. It is *
	13	* provided "as is" without express or implied warranty. *
	14	**************************************************************************/
	15
83a444b1	16	//------------------------------------------------------------------------
99e5fe42	17	// Jet reader base class
	18	// manages the reading of input for jet algorithms
	19	// Author: jgcn@mda.cinvestav.mx
83a444b1	20	//------------------------------------------------------------------------
99e5fe42	21
83a444b1	22	// root
99e5fe42	23	#include <TClonesArray.h>
83a444b1	24	//AliRoot
99e5fe42	25	#include "AliJetReader.h"
	26	#include "AliJetReaderHeader.h"
	27	#include "AliESD.h"
	28	#include "AliHeader.h"
	29
	30	ClassImp(AliJetReader)
	31
	32	////////////////////////////////////////////////////////////////////////
	33
1b7d5d7e	34	AliJetReader::AliJetReader():
	35	fChain(0),
	36	fChainMC(0),
	37	fMomentumArray(0),
	38	fArrayMC(0),
	39	fESD(0),
	40	fReaderHeader(0),
1b7d5d7e	41	fSignalFlag(0),
	42	fCutFlag(0)
	43
99e5fe42	44	{
1b7d5d7e	45	// Default constructor
99e5fe42	46	fMomentumArray = new TClonesArray("TLorentzVector",2000);
8011d399	47	fSignalFlag = TArrayI();
83a444b1	48	fCutFlag = TArrayI();
99e5fe42	49	}
	50
	51	////////////////////////////////////////////////////////////////////////
	52
	53	AliJetReader::~AliJetReader()
	54	{
	55	// Destructor
	56	delete fChain;
	57	delete fChainMC;
	58	delete fESD;
99e5fe42	59	if (fMomentumArray) {
	60	fMomentumArray->Delete();
	61	delete fMomentumArray;
	62	}
	63	delete fArrayMC;
	64	}
	65
	66
	67	////////////////////////////////////////////////////////////////////////
	68
	69	void AliJetReader::ClearArray()
	70
	71	{
	72	if (fMomentumArray) fMomentumArray->Clear();
	73	}