1 #ifndef ALIMONITORPROCESS_H
2 #define ALIMONITORPROCESS_H
3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
11 #include <TObjArray.h>
29 class AliMonitorProcess : public TObject {
31 AliMonitorProcess(const char* alienHost,
33 const char* fileNameGalice = "galice.root");
34 AliMonitorProcess(const AliMonitorProcess& process);
35 AliMonitorProcess& operator = (const AliMonitorProcess& process);
36 virtual ~AliMonitorProcess();
38 static const char* GetRevision();
44 void ProcessFile(const char* fileName);
46 UInt_t GetRunNumber() const {return fRunNumber;};
47 UInt_t GetEventPeriodNumber() const;
48 UInt_t GetEventOrbitNumber() const;
49 UInt_t GetEventBunchNumber() const;
51 enum EStatus {kStopped, kWaiting, kReading, kRecTPC, kRecITS, kRecV0s,
52 kRecHLT, kFilling, kUpdating, kWriting, kResetting,
53 kConnecting, kBroadcasting};
54 EStatus GetStatus() const
55 {gSystem->ProcessEvents(); return fStatus;};
56 Bool_t WillStop() const {return fStopping;};
57 Bool_t IsStopped() const {return (fStatus == kStopped);};
59 Int_t GetNumberOfEvents() const {return fNEvents;};
60 Int_t GetNumberOfClients() const
61 {return fSockets.GetEntriesFast();};
62 TObjArray* GetListOfClients() {return &fSockets;};
63 Int_t GetNEventsMin() const {return fNEventsMin;};
64 void SetNEventsMin(Int_t nEventsMin) {fNEventsMin = nEventsMin;};
65 void SetWriteHistoList(Bool_t writeHistoList = kTRUE)
66 {fWriteHistoList = writeHistoList;};
68 static Int_t GetPort() {return fgkPort;};
71 Bool_t CheckForNewFile();
73 Int_t GetNumberOfEvents(const char* fileName) const;
74 Bool_t ReconstructTPC(AliRawReader* rawReader);
75 Bool_t ReconstructITS(AliRawReader* rawReader);
76 Bool_t ReconstructV0s();
78 void CreateHLT(const char* fileName);
79 void CreateHLTHough(const char* fileName);
81 Bool_t ReconstructHLT(Int_t iEvent);
82 Bool_t ReconstructHLTHough(Int_t iEvent);
87 void CheckForConnections();
88 void BroadcastHistos(TSocket* toSocket = NULL);
89 void SetStatus(EStatus status);
91 static const Int_t fgkPort; // port number for client connections
93 TGrid* fGrid; // pointer to AliEn
94 TString fAlienDir; // name of alien directory
95 AliRunLoader* fRunLoader; // the current run loader
96 AliTPCParam* fTPCParam; // TPC parameters
97 AliITSgeom* fITSgeom; // ITS parameters
98 TString fLogicalFileName; // logical AliEn file name
99 TString fFileName; // physical file name
101 AliLevel3* fHLT; // the HLT tracker
102 AliL3Hough* fHLTHough; // the HLT hough transformer
105 UInt_t fRunNumber; // current run number
106 UInt_t fSubRunNumber; // current part (=resets per run)
107 UInt_t fEventNumber[2]; // current event number
108 Int_t fNEvents; // total number of monitored events
109 Int_t fNEventsMin; // threshold for writing
110 Bool_t fWriteHistoList; // write event histos or not
112 TFolder* fTopFolder; // folder with histos
113 TObjArray fMonitors; // array of monitor objects
114 TFile* fFile; // file with tree
115 TTree* fTree; // monitor tree
117 TServerSocket* fServerSocket; // socket for client connections
118 TObjArray fSockets; // array of client sockets
119 TSocket* fDisplaySocket; // socket for an event display
121 EStatus fStatus; // current status
122 Bool_t fStopping; // stop of process requested or not
124 class AliMonitorInterruptHandler : public TSignalHandler {
126 AliMonitorInterruptHandler(AliMonitorProcess* process);
127 AliMonitorInterruptHandler(const AliMonitorInterruptHandler& handler);
128 AliMonitorInterruptHandler& operator =
129 (const AliMonitorInterruptHandler& handler);
130 virtual Bool_t Notify();
132 AliMonitorProcess* fProcess; // process to notify
135 AliMonitorInterruptHandler* fInterruptHandler; // interrupt handler
137 ClassDef(AliMonitorProcess, 0) // class for performing the monitoring