#include <TGo4MbsSource.h>

Inheritance diagram for TGo4MbsSource:

Public Member Functions
	TGo4MbsSource ()

	TGo4MbsSource (const char *name, Int_t mode)

	TGo4MbsSource (TGo4MbsSourceParameter *par, Int_t mode)

virtual	~TGo4MbsSource ()

virtual Bool_t	CheckEventClass (TClass *cl)

virtual Bool_t	BuildEvent (TGo4EventElement *dest)

virtual Int_t	Close ()

virtual Int_t	Open ()

virtual Int_t	NextEvent ()

void	BuildMbsEvent (TGo4MbsEvent *target)

TGo4MbsSubEvent *	BuildMbsSubEvent (TGo4MbsEvent target, Int_t fullID, Short_t source, Int_t datalength)

void	SetStartEvent (UInt_t firstindex)

void	SetStopEvent (UInt_t lastindex)

void	SetEventInterval (UInt_t skipinterval)

void	SetTimeout (Int_t time)

void	SetPort (Int_t port)

s_filhe *	GetInfoHeader ()

virtual s_bufhe *	GetBufferHeader ()

void	SetPrintEvent (Int_t num=1, Int_t sid=-1, Int_t longw=1, Int_t hexw=1, Int_t dataw=0)

void	SetDataCopyMode (Bool_t on)

Public Member Functions inherited from TGo4EventSource
	TGo4EventSource (const char *name)

virtual	~TGo4EventSource ()

	TGo4EventSource ()

virtual void	Clear (Option_t *opt="")

Int_t	GetCreateStatus () const

Int_t	GetEventStatus () const

const char *	GetErrMess () const

virtual const char *	GetActiveName ()

Static Public Attributes
static const UInt_t	fguLONGBYCHAR = sizeof(Int_t) / sizeof(Char_t)

static const UInt_t	fguSHORTBYCHAR = sizeof(Short_t) / sizeof(Char_t)

static const UInt_t	fguLONGBYSHORT = sizeof(Int_t) / sizeof(Short_t)

static const UInt_t	fguEVHEBYCHAR = sizeof(s_evhe) / sizeof(Char_t)

Static Public Attributes inherited from TGo4EventSource
static const Int_t	fgiTIMEOUTDEFAULT =1

Protected Attributes
s_evt_channel *	fxInputChannel

s_ve10_1 *	fxEvent

s_bufhe *	fxBuffer

s_filhe *	fxInfoHeader

Bool_t	fbIsOpen

Bool_t	fbDataCopyMode

ULong_t	fuEventCounter

Bool_t	fbFirstEvent

ULong_t	fuStartEvent

ULong_t	fuStopEvent

ULong_t	fuEventInterval

Int_t	fiTimeout

Int_t	fiPort

TGo4MbsSourcePrintPar	fxPrEventPar

Private Member Functions
Int_t	GetMode () const
	number of allowed reconnect retries More...

Private Attributes
Int_t	fiMode

Int_t	fiRetryCnt

Additional Inherited Members
Protected Types inherited from TGo4EventSource
enum	{ fguTXTLEN = 256 }

Protected Member Functions inherited from TGo4EventSource
void	SetErrMess (const char *txt)

void	SetEventStatus (Int_t status)

void	SetCreateStatus (Int_t status)

void	ThrowError (Int_t creastat, Int_t errstat, const char *message,...)

void	ThrowEOF (Int_t creastat, Int_t errstat, const char *message,...)

Detailed Description

Definition at line 61 of file TGo4MbsSource.h.

Constructor & Destructor Documentation

TGo4MbsSource::TGo4MbsSource ( )

default for streamer

Definition at line 76 of file TGo4MbsSource.cxx.

References f_evt_control(), fxInputChannel, and GO4TRACE.

TGo4MbsSource::TGo4MbsSource	(	const char *	name,
		Int_t	mode
	)

Definition at line 56 of file TGo4MbsSource.cxx.

References f_evt_control(), TGo4EventSource::fgiTIMEOUTDEFAULT, fxInputChannel, GO4TRACE, and SetTimeout().

TGo4MbsSource::TGo4MbsSource	(	TGo4MbsSourceParameter *	par,
		Int_t	mode
	)

Definition at line 36 of file TGo4MbsSource.cxx.

References f_evt_control(), fxInputChannel, and GO4TRACE.

TGo4MbsSource::~TGo4MbsSource ( )

virtual

Definition at line 90 of file TGo4MbsSource.cxx.

References Close(), fxInputChannel, and GO4TRACE.

Member Function Documentation

Bool_t TGo4MbsSource::BuildEvent ( TGo4EventElement * dest )

virtual

Fill the destination event

Parameters

dest

Reimplemented from TGo4EventSource.

Definition at line 111 of file TGo4MbsSource.cxx.

References BuildMbsEvent(), TGo4Log::Debug(), TGo4EventSource::GetErrMess(), GETEVT__SUCCESS, and NextEvent().

void TGo4MbsSource::BuildMbsEvent ( TGo4MbsEvent * target )

This methods actually fills the target event class which is passed as pointer. Uses the latest event which is referenced by fxEvent or fxBuffer. Does not fetch a new event from source, therefore one source event may be used to fill several TGo4MbsEvent classes. To get a new event call NextEvent() before this method.

Definition at line 124 of file TGo4MbsSource.cxx.

References TGo4MbsEvent::AddSubEvent(), TGo4Log::Debug(), f_evt_type(), fbDataCopyMode, fguEVHEBYCHAR, fguSHORTBYCHAR, TGo4MbsSourcePrintPar::fiData, TGo4MbsSourcePrintPar::fiHex, TGo4MbsSourcePrintPar::fiLong, TGo4MbsSourcePrintPar::fiNum, TGo4MbsSourcePrintPar::fiSid, fxBuffer, fxEvent, fxPrEventPar, TGo4EventSource::GetErrMess(), TGo4EventSource::GetEventStatus(), GETEVT__SUCCESS, GO4TRACE, s_ve10_1::i_dummy, s_ves10_1::i_subtype, s_ve10_1::i_subtype, s_ve10_1::i_trigger, s_ves10_1::i_type, s_ve10_1::i_type, s_ve10_1::l_count, s_evhe::l_dlen, s_ve10_1::l_dlen, s_ves10_1::l_dlen, TGo4MbsEvent::SetCount(), TGo4MbsEvent::SetDlen(), TGo4MbsEvent::SetDummy(), TGo4EventSource::SetErrMess(), TGo4MbsSubEvent::SetSubtype(), TGo4MbsEvent::SetSubtype(), TGo4MbsEvent::SetTrigger(), TGo4MbsSubEvent::SetType(), TGo4MbsEvent::SetType(), and TGo4EventElement::SetValid().

Referenced by BuildEvent().

TGo4MbsSubEvent * TGo4MbsSource::BuildMbsSubEvent	(	TGo4MbsEvent *	target,
		Int_t	fullID,
		Short_t *	source,
		Int_t	datalength
	)

Auxiliary function to fill datalength words (Short_t) from source into the next subevent of target with matching header fullID longword. Returns handle to this subevent.

Definition at line 238 of file TGo4MbsSource.cxx.

References TGo4MbsEvent::AddSubEvent(), and fbDataCopyMode.

Bool_t TGo4MbsSource::CheckEventClass ( TClass * cl )

virtual

Check that filled event is a proper class

Reimplemented from TGo4EventSource.

Definition at line 106 of file TGo4MbsSource.cxx.

Int_t TGo4MbsSource::Close ( )

virtual

Close the file or connection.

Reimplemented in TGo4MbsFile, and TGo4MbsRandom.

Definition at line 393 of file TGo4MbsSource.cxx.

References f_evt_get_close(), fbIsOpen, fxInputChannel, TGo4EventSource::GetCreateStatus(), GETEVT__SUCCESS, and GO4TRACE.

Referenced by NextEvent(), TGo4MbsEventServer::~TGo4MbsEventServer(), ~TGo4MbsSource(), TGo4MbsStream::~TGo4MbsStream(), TGo4MbsTransport::~TGo4MbsTransport(), and TGo4RevServ::~TGo4RevServ().

s_bufhe * TGo4MbsSource::GetBufferHeader ( )

virtual

User access to current event buffer header.

Reimplemented in TGo4MbsRandom.

Definition at line 408 of file TGo4MbsSource.cxx.

References f_evt_get_buffer_ptr(), and fxInputChannel.

Referenced by TGo4MbsEvent::GetMbsBufferHeader().

s_filhe* TGo4MbsSource::GetInfoHeader ( )

inline

User access to info header. May contain additional run information

Definition at line 112 of file TGo4MbsSource.h.

References fxInfoHeader.

Referenced by TGo4MbsEvent::GetMbsSourceHeader().

Int_t TGo4MbsSource::GetMode ( ) const

inlineprivate

number of allowed reconnect retries

Definition at line 144 of file TGo4MbsSource.h.

References fiMode.

Referenced by Open().

Int_t TGo4MbsSource::NextEvent ( )

virtual

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

Reimplemented in TGo4MbsFile, and TGo4MbsRandom.

Definition at line 245 of file TGo4MbsSource.cxx.

References Close(), TGo4Log::Error(), f_evt_error(), f_evt_get_event(), fbFirstEvent, fbIsOpen, TGo4EventSource::fguTXTLEN, fiMode, fiRetryCnt, fuEventCounter, fuEventInterval, fuStartEvent, fuStopEvent, fxBuffer, fxEvent, fxInputChannel, TGo4EventSource::GetErrMess(), TGo4EventSource::GetEventStatus(), GETEVT__EVENT, GETEVT__NOMORE, GETEVT__REVSERV, GETEVT__STREAM, GETEVT__TIMEOUT, GETEVT__TRANS, GO4TRACE, TGo4Log::Info(), Open(), TGo4EventSource::SetErrMess(), TGo4EventSource::SetEventStatus(), and TGo4Log::Warn().

Referenced by BuildEvent().

Int_t TGo4MbsSource::Open ( )

virtual

Open the file or connection.

Reimplemented in TGo4MbsFile, and TGo4MbsRandom.

Definition at line 339 of file TGo4MbsSource.cxx.

References TGo4Log::Debug(), f_evt_error(), f_evt_get_open(), f_evt_source_port(), f_evt_timeout(), fbIsOpen, TGo4EventSource::fguTXTLEN, fiMode, fiPort, fiTimeout, fxInfoHeader, fxInputChannel, TGo4EventSource::GetCreateStatus(), GETEVT__FILE, GETEVT__SUCCESS, GetMode(), GO4TRACE, TGo4EventSource::SetCreateStatus(), and TGo4EventSource::SetErrMess().

Referenced by NextEvent(), TGo4MbsEventServer::TGo4MbsEventServer(), TGo4MbsStream::TGo4MbsStream(), TGo4MbsTransport::TGo4MbsTransport(), and TGo4RevServ::TGo4RevServ().

void TGo4MbsSource::SetDataCopyMode ( Bool_t on )

inline

Definition at line 135 of file TGo4MbsSource.h.

References fbDataCopyMode.

void TGo4MbsSource::SetEventInterval ( UInt_t skipinterval )

inline

Definition at line 105 of file TGo4MbsSource.h.

References fuEventInterval.

void TGo4MbsSource::SetPort ( Int_t port )

inline

Definition at line 109 of file TGo4MbsSource.h.

References fiPort.

void TGo4MbsSource::SetPrintEvent	(	Int_t	num = `1`,
		Int_t	sid = `-1`,
		Int_t	longw = `1`,
		Int_t	hexw = `1`,
		Int_t	dataw = `0`
	)

Set mbs source into printout (verbose) mode for the next num events. Subevent id sid may be specific (-1 is all subevents). Parameters longw, hexw, dataw switch output data formats. See MbsAPI function f_evt_type().

Definition at line 97 of file TGo4MbsSource.cxx.

References TGo4MbsSourcePrintPar::fiData, TGo4MbsSourcePrintPar::fiHex, TGo4MbsSourcePrintPar::fiLong, TGo4MbsSourcePrintPar::fiNum, TGo4MbsSourcePrintPar::fiSid, and fxPrEventPar.

Referenced by TGo4ComSetPrintEvent::ExeCom(), and TGo4MbsEvent::SetPrintEvent().

void TGo4MbsSource::SetStartEvent ( UInt_t firstindex )

inline

Define the Start index for the NextEvent

Definition at line 101 of file TGo4MbsSource.h.

References fuStartEvent.

void TGo4MbsSource::SetStopEvent ( UInt_t lastindex )

inline

Definition at line 103 of file TGo4MbsSource.h.

References fuStopEvent.

void TGo4MbsSource::SetTimeout ( Int_t time )

inline

Definition at line 107 of file TGo4MbsSource.h.

References fiTimeout.

Referenced by TGo4MbsSource().

Member Data Documentation

Bool_t TGo4MbsSource::fbDataCopyMode

protected

switches buildmbs event mode: if true, data buffer is copied to own buffer of subevent. If false (default), mbs subevent uses reference to external data buffer of eventapi.

Definition at line 164 of file TGo4MbsSource.h.

Referenced by BuildMbsEvent(), BuildMbsSubEvent(), and SetDataCopyMode().

Bool_t TGo4MbsSource::fbFirstEvent

protected

Indicates if first event should be extracted

Definition at line 170 of file TGo4MbsSource.h.

Referenced by TGo4MbsFile::NextEvent(), NextEvent(), and TGo4MbsFile::OpenFile().

Bool_t TGo4MbsSource::fbIsOpen

protected

Definition at line 159 of file TGo4MbsSource.h.

Referenced by TGo4MbsRandom::Close(), TGo4MbsFile::Close(), Close(), NextEvent(), TGo4MbsRandom::Open(), TGo4MbsFile::Open(), and Open().