Classed moved form libJETANMC to libJETAN.
[u/mrichter/AliRoot.git] / JETAN / AliJetReader.cxx
CommitLineData
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
b45b0c92 19// Authors: jgcn@mda.cinvestav.mx
20// magali.estienne@IReS.in2p3.fr
83a444b1 21//------------------------------------------------------------------------
99e5fe42 22
83a444b1 23// root
99e5fe42 24#include <TClonesArray.h>
83a444b1 25//AliRoot
99e5fe42 26#include "AliJetReader.h"
27#include "AliJetReaderHeader.h"
7aec0427 28#include "AliJetUnitArray.h"
29#include "AliJetHadronCorrectionv1.h"
99e5fe42 30
31ClassImp(AliJetReader)
32
33////////////////////////////////////////////////////////////////////////
34
1b7d5d7e 35AliJetReader::AliJetReader():
b45b0c92 36 fMomentumArray(new TClonesArray("TLorentzVector",2000)),
1b7d5d7e 37 fArrayMC(0),
b45b0c92 38 fFillUnitArray(new TTask("fillUnitArray","Fill unit array jet finder")),
1b7d5d7e 39 fReaderHeader(0),
1b7d5d7e 40 fSignalFlag(0),
b45b0c92 41 fCutFlag(0),
42 fUnitArray(new AliJetUnitArray[60000]),
43 fUnitArrayNoCuts(new AliJetUnitArray[60000]),
44 fArrayInitialised(0)
99e5fe42 45{
1b7d5d7e 46 // Default constructor
8011d399 47 fSignalFlag = TArrayI();
b45b0c92 48 fCutFlag = TArrayI();
99e5fe42 49}
50
51////////////////////////////////////////////////////////////////////////
52
53AliJetReader::~AliJetReader()
54{
55 // Destructor
99e5fe42 56 if (fMomentumArray) {
57 fMomentumArray->Delete();
58 delete fMomentumArray;
59 }
b45b0c92 60
61 if (fUnitArray) {
62 fUnitArray->Delete();
63 delete fUnitArray;
64 }
65
66 if (fUnitArrayNoCuts) {
67 fUnitArrayNoCuts->Delete();
68 delete fUnitArrayNoCuts;
69 }
70
71 if (fFillUnitArray) {
72 fFillUnitArray->Delete();
73 delete fFillUnitArray;
74 }
99e5fe42 75 delete fArrayMC;
b45b0c92 76
99e5fe42 77}
78
79
80////////////////////////////////////////////////////////////////////////
81
82void AliJetReader::ClearArray()
83
84{
85 if (fMomentumArray) fMomentumArray->Clear();
b45b0c92 86 if (fFillUnitArray) fFillUnitArray->Clear();
99e5fe42 87}