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d3dd3d14 | 1 | #ifndef ALIESDINPUTHANDLER_H |
2 | #define ALIESDINPUTHANDLER_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 | // ESD Input Handler realisation of the AliVEventHandler interface | |
10 | // Author: Andreas Morsch, CERN | |
11 | //------------------------------------------------------------------------- | |
12 | ||
13 | #include "AliInputEventHandler.h" | |
fedd7a0d | 14 | #include "AliESDEvent.h" |
1aa09fd1 | 15 | class TChain; |
16 | class TTree; | |
17 | class AliRunTag; | |
cec9e119 | 18 | class AliEventTag; |
f0f29480 | 19 | class TMap; |
620ad672 | 20 | class AliESDfriend; |
67675e42 | 21 | class AliESDpid; |
5e6a3170 | 22 | class AliESDEvent; |
9006fe9c | 23 | class AliPIDResponse; |
67675e42 | 24 | |
d3dd3d14 | 25 | |
26 | class AliESDInputHandler : public AliInputEventHandler { | |
27 | ||
28 | public: | |
29 | AliESDInputHandler(); | |
30 | AliESDInputHandler(const char* name, const char* title); | |
31 | virtual ~AliESDInputHandler(); | |
22d7ad3e | 32 | virtual Bool_t Init(Option_t* opt) {return AliInputEventHandler::Init(opt);} |
300d5701 | 33 | virtual Bool_t Init(TTree* tree, Option_t* opt); |
ed97dc98 | 34 | virtual Bool_t BeginEvent(Long64_t entry); |
a37ff5af | 35 | virtual Bool_t Notify() { return AliInputEventHandler::Notify(); }; |
1aa09fd1 | 36 | virtual Bool_t Notify(const char* path); |
6989bff3 | 37 | virtual Bool_t FinishEvent(); |
aaf2d706 | 38 | void CheckSelectionMask(); |
1aa09fd1 | 39 | AliESDEvent *GetEvent() const {return fEvent;} |
40 | Option_t *GetAnalysisType() const {return fAnalysisType;} | |
c2b6979d | 41 | Option_t *GetDataType() const; |
f0f29480 | 42 | // Tag cut summary analysis |
43 | Int_t GetNEventAcceptedInFile(); | |
44 | Int_t GetNEventRejectedInFile(); | |
c334d0d3 | 45 | Bool_t GetCutSummaryForChain(Int_t *aTotal, Int_t *aAccepted, Int_t *aRejected); |
46 | Int_t GetNFilesEmpty(); | |
67675e42 | 47 | // HLT analysis |
6ccd727b | 48 | AliESDEvent *GetHLTEvent() const {return fHLTEvent;} |
49 | TTree *GetHLTTree() const {return fHLTTree;} | |
59e0dcd5 | 50 | void SetReadHLT() {Changed(); fUseHLT = kTRUE;} |
51 | Bool_t GetReadHLT() const {return fUseHLT;} | |
67675e42 | 52 | // Friends&Co |
53 | AliESDfriend *GetESDfriend() const {return fFriend;} | |
59e0dcd5 | 54 | void SetReadFriends(Bool_t flag) {Changed(); fReadFriends = flag;} |
55 | Bool_t GetReadFriends() const {return fReadFriends;} | |
56 | void SetFriendFileName(const char *fname) {Changed(); fFriendFileName = fname;} | |
57 | const char *GetFriendFileName() const {return fFriendFileName;} | |
1aa09fd1 | 58 | // Tag analysis |
59e0dcd5 | 59 | void SetReadTags() {Changed(); fUseTags = kTRUE;} |
cec9e119 | 60 | AliRunTag *GetRunTag() const {return fRunTag;} |
61 | const AliEventTag *GetEventTag() const {return fEventTag;} | |
70908d05 | 62 | // Get the statistics object (currently TH2). Option can be BIN0. |
63 | virtual TObject *GetStatistics(Option_t *option="") const; | |
9006fe9c | 64 | |
65 | //PID response | |
66 | virtual AliPIDResponse* GetPIDResponse() {return (AliPIDResponse*)fESDpid;} | |
67 | virtual void CreatePIDResponse(Bool_t isMC=kFALSE); | |
68 | AliESDpid *GetESDpid() const {return fESDpid;} | |
59e0dcd5 | 69 | void SetESDpid(AliESDpid* pid) {Changed(); fESDpid = pid;} |
21e601a3 | 70 | |
71 | //HLT | |
8e957daa | 72 | virtual AliVfriendEvent* GetVfriendEvent() const {return fFriend;}; |
9006fe9c | 73 | |
300d5701 | 74 | private: |
87d395bd | 75 | AliESDInputHandler(const AliESDInputHandler& handler); |
76 | AliESDInputHandler& operator=(const AliESDInputHandler& handler); | |
9d4be30f | 77 | void ConnectFriends(); |
4d2a7370 | 78 | protected: |
1aa09fd1 | 79 | // ESD event |
b626cd71 | 80 | AliESDEvent *fEvent; //! Pointer to the event |
81 | AliESDfriend *fFriend; //! Pointer to the esd friend | |
82 | AliESDpid *fESDpid; //! Pointer to PID information | |
83 | Option_t *fAnalysisType; //! local, proof, grid | |
84 | Int_t fNEvents; //! Number of events in the current tree | |
6ccd727b | 85 | // HLT event |
b626cd71 | 86 | AliESDEvent *fHLTEvent; //! Pointer to the HLT Event (if present) |
87 | TTree *fHLTTree; //! Pointer to the HLT Event (if present) | |
88 | Bool_t fUseHLT; // Flag to access HLT Events | |
f0f29480 | 89 | // ESD Tag Cut Summary |
b626cd71 | 90 | TMap *fTagCutSumm; //! Tag cut summary map |
1aa09fd1 | 91 | // ESD Tags (optional) |
b626cd71 | 92 | Bool_t fUseTags; // Flag to use tags |
93 | TChain *fChainT; //! File with event tags | |
94 | TTree *fTreeT; //! Tree of tags | |
95 | AliRunTag *fRunTag; //! Pointer to the run tag | |
cec9e119 | 96 | const AliEventTag *fEventTag; //! Current event tag |
b626cd71 | 97 | // Friends |
98 | Bool_t fReadFriends; // Flag for friends reading | |
99 | TString fFriendFileName;// Name of the file containing the frien tree (branch) | |
b626cd71 | 100 | ClassDef(AliESDInputHandler, 6); |
d3dd3d14 | 101 | }; |
102 | ||
103 | #endif |