Go4EventServer
Class TGo4MbsFile

class TGo4MbsFile

derived from TGo4MbsSource

Implements the gsi mbs stream server into the
go4 classes. This is an alias for the MbsSource
Class with parameter GETEVT__FILE

Author:

J. Adamczewski

Since: 1/2001

Fields inherited from interface Go4Event.TGo4EventSource

fgiTIMEOUTDEFAULT, fguTXTLEN

Fields inherited from class TNamed

fName, fTitle

Constructor Summary

TGo4MbsFile(const char * name)

TGo4MbsFile()

TGo4MbsFile(TGo4MbsFileParameter* par)

Destructor Summary

~TGo4MbsFile()

Method Summary
virtual Int_t	Close()           Close the file or connection.
private Int_t	CloseFile()           Close current file/tagfile.
const const char *	GetCurrentFileName()
const const char *	GetCurrentTagName()
const const char *	GetTagName()           Name of the Tagfile
private Int_t	NewFileAction(Bool_t dosave)           Called whenever new file is opened in multiple mode.
virtual Int_t	NextEvent()           Requests the next event from mbs source.
private Int_t	NextFile()           For multiple input mode: Open next file in list.
virtual Int_t	Open()           Open the file or connection.
private Int_t	OpenFile()           Open current file/tagfile.

Methods inherited from class Go4EventServer.TGo4MbsSource

BuildMbsEvent, GetBufferHeader, GetInfoHeader, SetDataCopyMode, SetEventInterval, SetPrintEvent, SetStartEvent, SetStopEvent, SetTimeout

Methods inherited from interface Go4Event.TGo4EventSource

Clear, GetCreateStatus, GetErrMess, GetEventStatus, SetCreateStatus, SetErrMess, SetEventStatus, ThrowError

Methods inherited from class TNamed

operator=, Clone, Compare, Copy, FillBuffer, GetName, GetTitle, Hash, IsSortable, SetName, SetNameTitle, SetTitle, ls, Print, Sizeof, Class, Class_Name, Class_Version, Dictionary, IsA, ShowMembers, Streamer, StreamerNVirtual, DeclFileName, ImplFileLine, ImplFileName, DeclFileLine

Field Detail

fbFileOpen

private Bool_t fbFileOpen

This indicates if the current file is open or not

public Bool_t fbFirstEvent

private Bool_t fbMultipleMode

kTRUE if multiple input mode is active

private Bool_t fbWildcardMode

kTRUE if wildcard input mode is active

public const static const Text_t[] fgcFILELISTSUF

standard suffix for list of listmode files

public const static const Text_t[] fgcLMDSUF

standard suffix for listmode data files

public const static const Text_t[] fgcNOTAGFILE

string to indicate that no lmd tagfile is chosen

public const static const Text_t[] fgcWILDFILE

Filename of default multi input file from wildcard evaluation

private TString fxCurrentFile

Currently processed file (for multiple input mode)

private TString fxCurrentTag

Currently processed tagfile (for multiple input mode)

private std::ifstream* fxMultiFile

file that contains the list of mbs filenames.
format should be: "filename.lmd tagfilename" for each line.

private TString fxMultiName

Currently processed multiple input filename (for multiple input mode)

private TString fxTagFile

Name of the tagfile associated with the listmode event file.

public TGo4MbsFile(const char * name)

public TGo4MbsFile()

public TGo4MbsFile(TGo4MbsFileParameter* par)

public synchronized ~TGo4MbsFile()

public virtual Int_t Close()

Close the file or connection.

private Int_t CloseFile()

Close current file/tagfile.

public const const char * GetCurrentFileName()

public const const char * GetCurrentTagName()

public const const char * GetTagName()

Name of the Tagfile

private Int_t NewFileAction(Bool_t dosave)

Called whenever new file is opened in multiple mode.
For ctor, argument dosave should be false
(no autosave possible inside InitEventClasses())

public virtual Int_t NextEvent()

Requests the next event from mbs source. Returns event status value.

private Int_t NextFile()

For multiple input mode: Open next file in list.

public virtual Int_t Open()

Open the file or connection.

private Int_t OpenFile()

Open current file/tagfile.