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 */
16 #include <TObjArray.h>
30 class AliMonitorProcess : public TObject {
32 AliMonitorProcess(const char* alienHost,
34 const char* selection = "ALL",
35 const char* fileNameGalice = "galice.root");
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 AliMonitorProcess(const AliMonitorProcess& process);
72 AliMonitorProcess& operator = (const AliMonitorProcess& process);
74 Bool_t CheckForNewFile();
76 Int_t GetNumberOfEvents(const char* fileName) const;
77 Bool_t ReconstructTPC(AliRawReader* rawReader, AliESDEvent* esd);
78 Bool_t ReconstructITS(AliRawReader* rawReader, AliESDEvent* esd);
79 Bool_t ReconstructV0s(AliESDEvent* esd);
80 #ifdef ENABLE_ALIMONITORPROCESS_HLT
81 void CreateHLT(const char* fileName);
82 void CreateHLTHough(const char* fileName);
83 Bool_t ReconstructHLT(Int_t iEvent);
84 Bool_t ReconstructHLTHough(Int_t iEvent);
85 #endif // ENABLE_ALIMONITORPROCESS_HLT
90 void CheckForConnections();
91 void BroadcastHistos(TSocket* toSocket = NULL);
92 void SetStatus(EStatus status);
93 Bool_t IsSelected(const char* name) const
94 {return (fSelection.Contains(name) || fSelection.Contains("ALL"));}
96 static const Int_t fgkPort; // port number for client connections
98 TString fSelection; // selection of monitor histograms
99 TGrid* fGrid; // pointer to AliEn
100 TString fAlienDir; // name of alien directory
101 AliRunLoader* fRunLoader; // the current run loader
102 AliTPCParam* fTPCParam; // TPC parameters
103 AliITSgeom* fITSgeom; // ITS parameters
104 TString fLogicalFileName; // logical AliEn file name
105 TString fFileName; // physical file name
106 AliLevel3* fHLT; // the HLT tracker
107 AliHLTHough* fHLTHough; // the HLT hough transformer
110 UInt_t fRunNumber; // current run number
111 UInt_t fSubRunNumber; // current part (=resets per run)
112 UInt_t fEventNumber[2]; // current event number
113 Int_t fNEvents; // total number of monitored events
114 Int_t fNEventsMin; // threshold for writing
115 Bool_t fWriteHistoList; // write event histos or not
117 TFolder* fTopFolder; // folder with histos
118 TObjArray fMonitors; // array of monitor objects
119 TFile* fFile; // file with tree
120 TTree* fTree; // monitor tree
122 TServerSocket* fServerSocket; // socket for client connections
123 TObjArray fSockets; // array of client sockets
124 TSocket* fDisplaySocket; // socket for an event display
126 EStatus fStatus; // current status
127 Bool_t fStopping; // stop of process requested or not
129 class AliMonitorInterruptHandler : public TSignalHandler {
131 AliMonitorInterruptHandler(AliMonitorProcess* process);
132 virtual ~AliMonitorInterruptHandler() {};
133 virtual Bool_t Notify();
135 AliMonitorProcess* fProcess; // process to notify
137 AliMonitorInterruptHandler(const AliMonitorInterruptHandler& handler); // Not implemented
138 AliMonitorInterruptHandler& operator =
139 (const AliMonitorInterruptHandler& handler); // Not implemented
143 AliMonitorInterruptHandler* fInterruptHandler; // interrupt handler
145 ClassDef(AliMonitorProcess, 0) // class for performing the monitoring