TGo4Log Class Reference

#include <TGo4Log.h>

Public Types
enum	{ fguMESLEN = __MESSAGETEXTLENGTH__ }

Public Member Functions
virtual	~TGo4Log ()

Static Public Member Functions
static TGo4Log *	Instance ()
static const char *	GO4SYS ()
static const char *	GO4INCPATH ()
static TString	subGO4SYS (const char *subdir)
static void	SetIgnoreLevel (Int_t level)
static Int_t	GetIgnoreLevel ()
static void	OutputEnable (Bool_t on=kTRUE)
static Bool_t	IsOutputEnabled ()
static void	LogfileEnable (Bool_t on=kTRUE)
static Bool_t	IsLogfileEnabled ()
static void	AutoEnable (Bool_t on=kTRUE)
static Bool_t	IsAutoEnabled ()
static void	OpenLogfile (const char *name=0, const char *headercomment=0, Bool_t appendmode=kFALSE)
static void	CloseLogfile ()
static const char *	GetLogname ()
static const char *	Message (Int_t prio, const char *text,...)
static void	Debug (const char *text,...)
static void	Info (const char *text,...)
static void	Warn (const char *text,...)
static void	Error (const char *text,...)
static void	Printf (Bool_t _stdout, const char *text)
static void	WriteLogfile (const char *text, Bool_t withtime=kTRUE)
static void	set_trace_level (int)
static void	SetTracePriority (int)
static void	StartTracing ()
static void	StopTracing ()
static const char *	GetDefaultLogname ()
static const char *	GetPrintfArg (Int_t type_id)
static void	SetSniffer (TNamed *sniff)
static void	EnableRedirection ()

Static Public Attributes
static const char *	fgcLEFT = "GO4-"
static const char *	fgcRIGHT = " "
static const char *	fgcDEBUG = "d"
static const char *	fgcINFO = "*"
static const char *	fgcWARN = "#"
static const char *	fgcERR = "!"
static const char *	fgcDEFAULTLOG = "go4logfile.txt"

Private Member Functions
	TGo4Log ()

Static Private Member Functions
static void	ProcessRedirection (int kind=0)

Static Private Attributes
static TGo4Log *	fgxInstance = 0
static TMutex *	fgxMutex = 0
static Int_t	fgiIgnoreLevel = 1
static Bool_t	fgbOutputEnabled = kTRUE
static Bool_t	fgbLogfileEnabled = kFALSE
static Bool_t	fgbAutoMode = kFALSE
static char	fgcMessagetext [__MESSAGETEXTLENGTH__]
static void *	fgxLogfile = 0
static TString	fgxLogName = TGo4Log::fgcDEFAULTLOG
static TString	fgsGO4SYS = ""
static TNamed *	fgSniffer = 0
	value of GO4SYS during run More...
static int	fgStdPipe [2] = {-1, -1}
	optional object to get all output via SetTitle method More...
static int	fgStdSave = -1
	redirected pipe for stdout More...
static TLogTimer *	fgTimer = 0
	saved file for stdout More...

Friends
class	TLogTimer

Detailed Description

This class handles all logging messages inside Go4. Should replace the previous Trace mechanism.

Author

J. Adamczewski

Since

17-jun-2003

Definition at line 53 of file TGo4Log.h.

Member Enumeration Documentation

anonymous enum

Maximum message length allowed

Enumerator
fguMESLEN

Definition at line 178 of file TGo4Log.h.

Constructor & Destructor Documentation

TGo4Log::~TGo4Log ( )

virtual

Definition at line 82 of file TGo4Log.cxx.

References CloseLogfile().

TGo4Log::TGo4Log ( )

private

Definition at line 69 of file TGo4Log.cxx.

References fgcDEFAULTLOG, fgxMutex, IsLogfileEnabled(), LogfileEnable(), and OpenLogfile().

Referenced by Instance().

Member Function Documentation

void TGo4Log::AutoEnable ( Bool_t  on = kTRUE )

static

set boolean for user action

Definition at line 380 of file TGo4Log.cxx.

References fgbAutoMode.

Referenced by TGo4MainWindow::LogSettingsSlot().

void TGo4Log::CloseLogfile ( )

static

Close logfile if existing

Definition at line 449 of file TGo4Log.cxx.

References fgxLogfile.

Referenced by main(), OpenLogfile(), TGo4Analysis::ProcessCrtlCSignal(), and ~TGo4Log().

void TGo4Log::Debug ( const char *  text,   ...  )

static

User shortcut for message with prio 0

Definition at line 270 of file TGo4Log.cxx.

References fgiIgnoreLevel, fguMESLEN, Instance(), and Message().

Referenced by TGo4CompositeEvent::activateBranch(), TGo4BufferQueue::AddBuffer(), TGo4CompositeEvent::addEventElement(), TGo4Prefs::AddFile(), TGo4ClientTask::AddLocalCommand(), TGo4MbsFileParameter::AddMoreFile(), TGo4SimpleEvent::AddSubEvent(), TGo4MbsEvent::AddSubEvent(), TGo4MbsSource::BuildEvent(), TGo4MbsSource::BuildMbsEvent(), TGo4Thread::Cancel(), TGo4TaskHandlerRunnable::CheckStopBuffer(), TGo4TaskManager::ClientLogin(), TGo4AnalysisStepManager::CloseAnalysis(), TGo4TaskHandler::Connect(), TGo4TaskHandler::ConnectClientChannel(), TGo4HistogramServer::ConnectObjectClient(), TGo4ObjClient::ConnectServer(), TGo4TaskHandler::ConnectServerChannel(), TGo4AnalysisClient::Constructor(), CreateDefaultAnalysis(), TGo4EventServerFactory::CreateEventSource(), TGo4EventServerFactory::CreateEventStore(), TGo4EventServerFactory::CreateInputEvent(), TGo4TaskHandler::DisConnect(), TGo4TaskManager::DisConnectClient(), TGo4ThreadHandler::DumpThreads(), TGo4ComCloseAnalysis::ExeCom(), TGo4ComInitAnalysis::ExeCom(), TGo4ComAction2::ExeCom(), TGo4ComQuit::ExeCom(), TGo4ComAutosave::ExeCom(), TGo4ComPrintConditions::ExeCom(), TGo4ComPrintHistograms::ExeCom(), TGo4ComPrintDynList::ExeCom(), TGo4ComAction1::ExeCom(), TGo4ComGetAnalysisStatus::ExeCom(), TGo4ComServerQuit::ExeCom(), TGo4ComGetNamesList::ExeCom(), TGo4ComExecLine::ExeCom(), TGo4ComMasterQuit::ExeCom(), TGo4ComStart::ExeCom(), TGo4ComStop::ExeCom(), TGo4ComLoadAnalysisStatus::ExeCom(), TGo4ComSaveAnalysisStatus::ExeCom(), TGo4ComDeleteObject::ExeCom(), TGo4ComGetObjectStatus::ExeCom(), TGo4ComSetProtections::ExeCom(), TGo4ComGetEnvelope::ExeCom(), TGo4ComClearObject::ExeCom(), TGo4ComSetAnalysisStatus::ExeCom(), TGo4ComRemoveClient::ExeCom(), TGo4ComSetPrintEvent::ExeCom(), TGo4ComDisconnectSlave::ExeCom(), TGo4ComGetCurrentEvent::ExeCom(), TGo4ComAddTreeHistogram::ExeCom(), TGo4ComSetObject::ExeCom(), TGo4Analysis::ExecuteLine(), GetClassesList(), TGo4CompositeEvent::getEventElement(), TGo4ServerProxy::GetLaunchString(), TGo4Task::GetStatus(), TGo4RuntimeException::Handle(), TGo4DynamicListException::Handle(), TGo4EventSourceException::Handle(), TGo4ControlException::Handle(), TGo4Exception::Handle(), TGo4TaskHandlerAbortException::Handle(), TGo4TerminateException::Handle(), TGo4AnalysisStepManager::InitEventClasses(), TGo4Analysis::InitEventClasses(), TGo4ThreadManager::Initialization(), TGo4Task::Initialization(), TGo4CommandInvoker::Invoke(), TGo4Task::NextStatus(), TGo4AppControlTimer::Notify(), TGo4Socket::Open(), TGo4TreeSource::Open(), TGo4MbsSource::Open(), TGo4MbsFile::OpenFile(), TGo4Runnable::PostRun(), TGo4Runnable::PreRun(), TGo4SimpleEvent::PrintEvent(), TGo4SimpleSubEvent::PrintEvent(), TGo4DabcAccess::ProcessCommandReply(), TGo4CompositeEvent::ProvideArray(), TGo4ServerTask::Quit(), TGo4ClientTask::Quit(), TGo4MbsSubEvent::ReAllocate(), TGo4Socket::ReceiveBuffer(), TGo4ObjClient::ReceiveBuffer(), TGo4Thread::ReCreate(), TGo4Socket::Recv(), TGo4Socket::RecvRaw(), TGo4ServerTask::RemoveClient(), TGo4ServerTask::RemoveCurrentClient(), TGo4Prefs::ReplaceEnvPars(), TGo4StatusRunnable::Run(), TGo4DataRunnable::Run(), TGo4CommandRunnable::Run(), TGo4TestRunnable::Run(), TGo4Socket::Send(), TGo4AnalysisClient::SendAnalysisClientStatus(), TGo4AnalysisClient::SendAnalysisStatus(), TGo4Socket::SendBuffer(), TGo4AnalysisClient::SendNamesList(), TGo4HistogramServer::SendObject(), TGo4Task::SendObject(), TGo4ServerTask::SendStatus(), TGo4Task::SendStatus(), TGo4ServerTask::SendStatusBuffer(), TGo4Task::SendStatusBuffer(), TGo4TaskManager::ServeClient(), TGo4TaskHandler::ServerRequest(), TGo4ServerTask::SetCurrentTask(), TGo4CommandProtoList::ShowCommands(), TGo4ServerTask::Shutdown(), TGo4ExampleClient::Start(), TGo4Slave::Start(), TGo4ExampleServer::StartWorkThreads(), TGo4TaskOwner::StartWorkThreads(), TGo4ExampleClient::Stop(), TGo4Slave::Stop(), TGo4ExampleServer::StopWorkThreads(), TGo4TaskOwner::StopWorkThreads(), TGo4BackStore::Store(), TGo4EventStore::Store(), TGo4FileStore::Store(), TGo4TreeStore::Store(), TGo4ThreadManager::Terminate(), TGo4AnalysisClient::TerminateFast(), TGo4AnalysisClient::TGo4AnalysisClient(), TGo4BackStore::TGo4BackStore(), TGo4DisplayDrawerTimer::TGo4DisplayDrawerTimer(), TGo4DisplayLoggerTimer::TGo4DisplayLoggerTimer(), TGo4ExampleClient::TGo4ExampleClient(), TGo4ExampleServer::TGo4ExampleServer(), TGo4FileStore::TGo4FileStore(), TGo4MainTree::TGo4MainTree(), TGo4MbsEventServer::TGo4MbsEventServer(), TGo4MbsFile::TGo4MbsFile(), TGo4MbsRandom::TGo4MbsRandom(), TGo4MbsStream::TGo4MbsStream(), TGo4MbsTransport::TGo4MbsTransport(), TGo4RevServ::TGo4RevServ(), TGo4Socket::TGo4Socket(), TGo4StepFactory::TGo4StepFactory(), TGo4TaskHandler::TGo4TaskHandler(), TGo4TaskManager::TGo4TaskManager(), TGo4Thread::TGo4Thread(), TGo4ThreadManager::TGo4ThreadManager(), TGo4TreeStore::TGo4TreeStore(), TGo4Runnable::ThreadCatch(), TGo4Thread::Threadfunc(), TGo4Runnable::UnexpectedCatch(), TGo4TaskHandler::WaitThreadStop(), TGo4AnalysisProxy::~TGo4AnalysisProxy(), TGo4MbsSubEvent::~TGo4MbsSubEvent(), TGo4StepFactory::~TGo4StepFactory(), and TGo4Thread::~TGo4Thread().

void TGo4Log::EnableRedirection ( )

static

Definition at line 95 of file TGo4Log.cxx.

References fgStdPipe, fgStdSave, fgTimer, and TLogTimer.

Referenced by main().

void TGo4Log::Error ( const char *  text,   ...  )

static

User shortcut for message with prio 3

Definition at line 309 of file TGo4Log.cxx.

References fguMESLEN, Instance(), and Message().

Referenced by TGo4CompositeEvent::activateBranch(), TGo4TaskManager::AddClient(), TGo4CompositeEvent::addEventElement(), TGo4SimpleEvent::AddSubEvent(), TGo4DabcAccess::AssignObjectTo(), TXXXProc::BuildEvent(), TYYYUnpackProc::BuildEvent(), TXXXUnpackProc::BuildEvent(), TGo4SimpleEventProcessor::BuildSimpleEvent(), TGo4ClientTask::ConnectServer(), CreateDefaultAnalysis(), TGo4StepFactory::CreateEventProcessor(), TGo4StepFactory::CreateEventSource(), TGo4StepFactory::CreateInputEvent(), TGo4StepFactory::CreateOutputEvent(), TGo4Analysis::ExecuteScript(), TGo4AnalysisStepException::Handle(), TGo4EventElement::Init(), main(), TGo4Analysis::MakeEllipseCond(), TGo4Analysis::MakeParameter(), TGo4ViewPanel::MakePictureForPad(), TGo4Analysis::MakePolyCond(), TGo4Analysis::MakeTH1(), TGo4Analysis::MakeTH2(), TGo4Analysis::MakeWinCond(), TGo4MbsSource::NextEvent(), TGo4AppControlTimer::Notify(), TGo4CompositeEvent::operator[](), TGo4DabcAccess::ProcessCommandReply(), TGo4ViewPanel::ProcessPictureRedraw(), TGo4ViewPanel::ProduceSuperimposeObject(), TXXXCalibPar::ReadDatabase(), TGo4ObjClient::ReceiveObject(), TGo4ViewPanel::RedrawMultiGraph(), TGo4ObjClient::RequestNamesList(), TGo4ObjClient::RequestObject(), TGo4ViewPanel::SetPadDefaults(), TGo4AnalysisClient::TGo4AnalysisClient(), TGo4BackStore::TGo4BackStore(), TGo4FileStore::TGo4FileStore(), TMeshAnalysis::TMeshAnalysis(), TXXXAnalysis::TXXXAnalysis(), TXXXCalibPar::TXXXCalibPar(), TYYYAnalysis::TYYYAnalysis(), TYYYEventSource::TYYYEventSource(), TMeshUnpackProc::UnpackBranch1(), TMeshUnpackProc::UnpackBranch2(), TMeshUnpackProc::UnpackBranch3(), TGo4CommandInvoker::UnRegister(), TYYYParameter::UpdateFrom(), TXXXCalibPar::UpdateFrom(), and TGo4DabcProxy::UpdateHierarchy().

const char * TGo4Log::GetDefaultLogname ( )

static

Return default name of log file

Definition at line 338 of file TGo4Log.cxx.

References fgcDEFAULTLOG.

Referenced by main().

Int_t TGo4Log::GetIgnoreLevel ( )

static

Get threshold for output

Definition at line 328 of file TGo4Log.cxx.

References fgiIgnoreLevel.

Referenced by TGo4ThreadHandler::DumpThreads(), TGo4Analysis::Process(), TGo4AnalysisMainRunnable::Run(), and TGo4LogSettings::TGo4LogSettings().

const char * TGo4Log::GetLogname ( )

static

get name of last opened logfile

Definition at line 333 of file TGo4Log.cxx.

References fgxLogName.

Referenced by TGo4LogSettings::TGo4LogSettings().

const char * TGo4Log::GetPrintfArg ( Int_t  type_id )

static

Return printf specifier for basic types like UInt64_t or Int_t. As argument, ROOT constants should be provided - kInt_t, kUInt64_t and so on

Definition at line 343 of file TGo4Log.cxx.

Referenced by TGo4Analysis::RunImplicitLoop(), and TGo4AnalysisClient::UpdateRate().

const char * TGo4Log::GO4INCPATH ( )

static

Return include path for this Go4 installation

Definition at line 181 of file TGo4Log.cxx.

Referenced by main().

const char * TGo4Log::GO4SYS ( )

static

Return GO4SYS environment variable or Go4 top directory during compile (if GO4SYS) not set. Always add trailing slash into the end of the string.

Definition at line 158 of file TGo4Log.cxx.

References fgsGO4SYS.

Referenced by TGo4Sniffer::CreateEngine(), TGo4CommandLine::enterPressedSlot(), TGo4Analysis::ExecuteLine(), TGo4ServerProxy::GetLaunchString(), TGo4AbstractInterface::ProduceLoadLibs(), and subGO4SYS().

void TGo4Log::Info ( const char *  text,   ...  )

static

User shortcut for message with prio 1

Definition at line 283 of file TGo4Log.cxx.

References fgiIgnoreLevel, fguMESLEN, Instance(), and Message().

Referenced by TGo4EventElement::activate(), TGo4TaskManager::AddClient(), TXXXProc::BuildEvent(), TGo4FileSource::BuildEvent(), TGo4EventSource::Clear(), TGo4EventStore::Clear(), TGo4EventProcessor::Clear(), TYYYEventSource::Close(), TGo4FileSource::CloseCurrentFile(), CreateDefaultAnalysis(), TGo4StepFactory::CreateEventProcessor(), TGo4StepFactory::CreateEventSource(), TGo4StepFactory::CreateInputEvent(), TGo4StepFactory::CreateOutputEvent(), TGo4EventElement::deactivate(), TGo4TaskManager::DisConnectClient(), TGo4ComQuit::ExeCom(), TGo4Analysis::ExecuteScript(), TGo4FitPanel::Fitter_PrintParameters(), TMeshB12OutputEvent::Init(), TMeshB1OutputEvent::Init(), TMeshB2OutputEvent::Init(), TMeshB3OutputEvent::Init(), TMeshB3InputEvent::Init(), TMeshB2InputEvent::Init(), TMeshFinalEvent::Init(), TMeshB1InputEvent::Init(), TMeshRawEvent::Init(), TGo4EventElement::Init(), TGo4Analysis::InitEventClasses(), TGo4Analysis::LoadObjects(), main(), TGo4Analysis::MakeParameter(), TGo4Analysis::MakeTH1(), TGo4Analysis::MakeTH2(), TGo4MbsFile::NextEvent(), TGo4MbsSource::NextEvent(), TYYYEventSource::Open(), TGo4MbsFile::Open(), TGo4EventElement::PrintEvent(), TYYYRawEvent::ReAllocate(), TGo4AnalysisObjectManager::SetParameter(), TGo4FileStore::TGo4FileStore(), TGo4MainTree::TGo4MainTree(), TGo4TestThreadManager::TGo4TestThreadManager(), TGo4TreeStore::TGo4TreeStore(), TMeshAnalysis::TMeshAnalysis(), TMeshB12AnlProc::TMeshB12AnlProc(), TMeshB1AnlProc::TMeshB1AnlProc(), TMeshB2AnlProc::TMeshB2AnlProc(), TMeshB3AnlProc::TMeshB3AnlProc(), TMeshFinalProc::TMeshFinalProc(), TMeshProviderProc::TMeshProviderProc(), TMeshUnpackProc::TMeshUnpackProc(), TXXXAnalysis::TXXXAnalysis(), TXXXAnlProc::TXXXAnlProc(), TXXXEvent::TXXXEvent(), TXXXProc::TXXXProc(), TXXXUnpackProc::TXXXUnpackProc(), TYYYAnalysis::TYYYAnalysis(), TYYYUnpackProc::TYYYUnpackProc(), TYYYParameter::UpdateFrom(), TGo4EventCalibration::UpdateFrom(), TGo4Parameter::UpdateFromUrl(), TXXXAnalysis::UserEventFunc(), TMeshAnalysis::UserEventFunc(), TXXXAnalysis::UserPostLoop(), TMeshAnalysis::UserPostLoop(), TYYYAnalysis::UserPostLoop(), TXXXAnalysis::UserPreLoop(), TMeshAnalysis::UserPreLoop(), TYYYAnalysis::UserPreLoop(), TGo4Display::~TGo4Display(), TMeshAnalysis::~TMeshAnalysis(), TXXXAnalysis::~TXXXAnalysis(), TXXXAnlProc::~TXXXAnlProc(), TXXXEvent::~TXXXEvent(), TXXXProc::~TXXXProc(), TXXXUnpackProc::~TXXXUnpackProc(), and TYYYAnalysis::~TYYYAnalysis().

TGo4Log * TGo4Log::Instance ( )

static

Definition at line 87 of file TGo4Log.cxx.

References fgxInstance, and TGo4Log().

Referenced by Debug(), Error(), Info(), main(), Message(), StartTracing(), StopTracing(), and Warn().

Bool_t TGo4Log::IsAutoEnabled ( )

static

get current user boolean

Definition at line 386 of file TGo4Log.cxx.

References fgbAutoMode.

Referenced by TGo4HistogramInfo::RefreshHistogramInfo(), TGo4ConditionInfo::RefreshWidget(), TGo4MainWindow::StatusMessage(), and TGo4LogSettings::TGo4LogSettings().

Bool_t TGo4Log::IsLogfileEnabled ( )

static

get current logfile state

Definition at line 375 of file TGo4Log.cxx.

References fgbLogfileEnabled.

Referenced by TGo4Log(), and TGo4LogSettings::TGo4LogSettings().

Bool_t TGo4Log::IsOutputEnabled ( )

static

get current output state

Definition at line 364 of file TGo4Log.cxx.

References fgbOutputEnabled.

Referenced by TGo4Analysis::SendMessageToGUI(), TGo4Task::SendStatusMessage(), and TGo4LogSettings::TGo4LogSettings().

void TGo4Log::LogfileEnable ( Bool_t  on = kTRUE )

static

switch writing to logfile on or off

Definition at line 369 of file TGo4Log.cxx.

References fgbLogfileEnabled.

Referenced by TGo4MainWindow::LogSettingsSlot(), main(), OpenLogfile(), and TGo4Log().

const char * TGo4Log::Message ( Int_t  prio, const char *  text,   ...  )

static

Display a message. Argument pri defines message priority: 0: debug / trace output 1: info message 2: warning message >=3: error message Method returns formatted message string as printed out for further use

Definition at line 209 of file TGo4Log.cxx.

References fgbLogfileEnabled, fgbOutputEnabled, fgcDEBUG, fgcERR, fgcINFO, fgcLEFT, fgcMessagetext, fgcRIGHT, fgcWARN, fgiIgnoreLevel, fgSniffer, fguMESLEN, Instance(), ProcessRedirection(), and WriteLogfile().

Referenced by Debug(), Error(), TGo4AbstractInterface::ExecuteLine(), TGo4ExportManager::Export(), TGo4ExportManager::ExportASCII(), TGo4BrowserProxy::ExportItemsTo(), TGo4ExportManager::ExportRadware(), TGo4ExportManager::ExportRoot(), TGo4ExportManager::ExportXML(), TGo4UserException::Handle(), Info(), TGo4Condition::Print(), TGo4HistogramInfo::PrintLog_clicked(), TGo4ConditionInfo::PrintLog_clicked(), TGo4Marker::PrintMarker(), TGo4Analysis::SendMessageToGUI(), TGo4Sniffer::SendStatusMessage(), TGo4Task::SendStatusMessage(), TGo4Analysis::ShutdownServer(), TGo4MainWindow::StatusMessage(), TGo4AnalysisWebStatus::UpdateFromUrl(), TGo4WinCond::UpdateFromUrl(), TGo4PolyCond::UpdateFromUrl(), TGo4Condition::UpdateFromUrl(), TGo4ShapedCond::UpdateFromUrl(), and Warn().

void TGo4Log::OpenLogfile ( const char *  name = 0, const char *  headercomment = 0, Bool_t  appendmode = kFALSE  )

static

Open file of name for logmessage output. If name=0, use defaultname containing pid. Optionally, headercomment text is set at beginning of file. If appendmode is true, existing file of same name is reused and extended by new messages.

Definition at line 391 of file TGo4Log.cxx.

References CloseLogfile(), fguMESLEN, fgxLogfile, fgxLogName, LogfileEnable(), and WriteLogfile().

Referenced by TGo4MainWindow::LogSettingsSlot(), main(), and TGo4Log().

void TGo4Log::OutputEnable ( Bool_t  on = kTRUE )

static

switch output on or off

Definition at line 358 of file TGo4Log.cxx.

References fgbOutputEnabled.

Referenced by TGo4MainWindow::LogSettingsSlot(), TGo4Analysis::SendMessageToGUI(), and TGo4Task::SendStatusMessage().

void TGo4Log::Printf ( Bool_t  _stdout, const char *  text  )

static

Make direct printf without log file or logger

Definition at line 255 of file TGo4Log.cxx.

References ProcessRedirection().

Referenced by TGo4Analysis::RunImplicitLoop().

void TGo4Log::ProcessRedirection ( int  kind = 0 )

staticprivate

Definition at line 120 of file TGo4Log.cxx.

References fgSniffer, fgStdPipe, and fgStdSave.

Referenced by Message(), TLogTimer::Notify(), and Printf().

static void TGo4Log::set_trace_level ( int  )

inlinestatic

dummy for compatibility

Definition at line 138 of file TGo4Log.h.

void TGo4Log::SetIgnoreLevel ( Int_t  level )

static

Define threshold for output

Definition at line 322 of file TGo4Log.cxx.

References fgiIgnoreLevel.

Referenced by TGo4MainWindow::LogSettingsSlot(), main(), StartTracing(), and StopTracing().

void TGo4Log::SetSniffer ( TNamed *  sniff )

static

Definition at line 153 of file TGo4Log.cxx.

References fgSniffer.

Referenced by TGo4Sniffer::TGo4Sniffer(), and TGo4Sniffer::~TGo4Sniffer().

static void TGo4Log::SetTracePriority ( int  )

inlinestatic

dummy for compatibility

Definition at line 141 of file TGo4Log.h.

static void TGo4Log::StartTracing ( )

inlinestatic

For backward compatibility

Definition at line 144 of file TGo4Log.h.

References Instance(), and SetIgnoreLevel().

static void TGo4Log::StopTracing ( )

inlinestatic

For backward compatibility

Definition at line 147 of file TGo4Log.h.

References Instance(), and SetIgnoreLevel().

TString TGo4Log::subGO4SYS ( const char *  subdir )

static

Return subdirectory in the GO4SYS. Always add trailing slash into the end of the string.

Definition at line 192 of file TGo4Log.cxx.

References GO4SYS().

Referenced by TGo4Analysis::Constructor(), TGo4ServerProxy::GetLaunchString(), TGo4MainWindow::HelpWindow(), TGo4AbstractInterface::Initialize(), TGo4CommandLine::LoadHistory(), main(), TGo4RootBrowserProxy::SyncRootBrowserSlots(), TGo4MainWindow::UserPanelSlot(), TGo4AbstractInterface::~TGo4AbstractInterface(), and TGo4Analysis::~TGo4Analysis().

void TGo4Log::Warn ( const char *  text,   ...  )

static

User shortcut for message with prio 2

Definition at line 296 of file TGo4Log.cxx.

References fgiIgnoreLevel, fguMESLEN, Instance(), and Message().

Referenced by TGo4EventElement::activate(), TGo4TaskManager::AddClient(), TGo4TaskManager::ClientLogin(), TGo4ClientTask::ConnectServer(), TGo4EventElement::deactivate(), TGo4MbsSource::NextEvent(), TGo4Command::RefuseCom(), TGo4WinCond::SetPainter(), TGo4PolyCond::SetPainter(), and TGo4CondArray::SetPainter().

void TGo4Log::WriteLogfile ( const char *  text, Bool_t  withtime = kTRUE  )

static

Write text to current logfile if this is open. Prefix current datime in each line if "withtime" is true

Definition at line 428 of file TGo4Log.cxx.

References fgbLogfileEnabled, and fgxLogfile.

Referenced by main(), Message(), and OpenLogfile().

Friends And Related Function Documentation

friend class TLogTimer

friend

Definition at line 188 of file TGo4Log.h.

Referenced by EnableRedirection().

Member Data Documentation

Bool_t TGo4Log::fgbAutoMode = kFALSE

staticprivate

User boolean to write log on demand or not

Definition at line 209 of file TGo4Log.h.

Referenced by AutoEnable(), and IsAutoEnabled().

Bool_t TGo4Log::fgbLogfileEnabled = kFALSE

staticprivate

General switch on/off log file output

Definition at line 206 of file TGo4Log.h.

Referenced by IsLogfileEnabled(), LogfileEnable(), Message(), and WriteLogfile().

Bool_t TGo4Log::fgbOutputEnabled = kTRUE

staticprivate

General switch on/off log output

Definition at line 203 of file TGo4Log.h.

Referenced by IsOutputEnabled(), Message(), and OutputEnable().

const char * TGo4Log::fgcDEBUG = "d"

static

System debug message indicator

Definition at line 163 of file TGo4Log.h.

Referenced by Message().

const char * TGo4Log::fgcDEFAULTLOG = "go4logfile.txt"

static

Name of default logfile

Definition at line 175 of file TGo4Log.h.

Referenced by GetDefaultLogname(), and TGo4Log().

const char * TGo4Log::fgcERR = "!"

static

Error message indicator

Definition at line 172 of file TGo4Log.h.

Referenced by Message().

const char * TGo4Log::fgcINFO = "*"

static

Info message indicator

Definition at line 166 of file TGo4Log.h.

Referenced by Message().

const char * TGo4Log::fgcLEFT = "GO4-"

static

Prompt character left side

Definition at line 157 of file TGo4Log.h.

Referenced by Message().

char TGo4Log::fgcMessagetext

staticprivate

Keeps latest message with all format indicators

Definition at line 212 of file TGo4Log.h.

Referenced by Message().

const char * TGo4Log::fgcRIGHT = " "

static

Prompt character right side

Definition at line 160 of file TGo4Log.h.

Referenced by Message().

const char * TGo4Log::fgcWARN = "#"

static

Warning message indicator

Definition at line 169 of file TGo4Log.h.

Referenced by Message().

Int_t TGo4Log::fgiIgnoreLevel = 1

staticprivate

all Messages with lower level are suppressed

Definition at line 200 of file TGo4Log.h.

Referenced by Debug(), GetIgnoreLevel(), Info(), Message(), SetIgnoreLevel(), and Warn().

TString TGo4Log::fgsGO4SYS = ""

staticprivate

Definition at line 220 of file TGo4Log.h.

Referenced by GO4SYS().

TNamed * TGo4Log::fgSniffer = 0

staticprivate

value of GO4SYS during run

Definition at line 222 of file TGo4Log.h.

Referenced by Message(), ProcessRedirection(), and SetSniffer().

int TGo4Log::fgStdPipe = {-1, -1}

staticprivate

optional object to get all output via SetTitle method

Definition at line 224 of file TGo4Log.h.

Referenced by EnableRedirection(), and ProcessRedirection().

int TGo4Log::fgStdSave = -1

staticprivate

redirected pipe for stdout

Definition at line 225 of file TGo4Log.h.

Referenced by EnableRedirection(), and ProcessRedirection().

TLogTimer * TGo4Log::fgTimer = 0

staticprivate

saved file for stdout

Definition at line 227 of file TGo4Log.h.

Referenced by EnableRedirection().

TGo4Log * TGo4Log::fgxInstance = 0

staticprivate

Definition at line 194 of file TGo4Log.h.

Referenced by Instance().

void * TGo4Log::fgxLogfile = 0

staticprivate

optional logfile to store messages with time

Definition at line 215 of file TGo4Log.h.

Referenced by CloseLogfile(), OpenLogfile(), and WriteLogfile().

TString TGo4Log::fgxLogName = TGo4Log::fgcDEFAULTLOG

staticprivate

Name of last logfile set

Definition at line 218 of file TGo4Log.h.

Referenced by GetLogname(), and OpenLogfile().

TMutex * TGo4Log::fgxMutex = 0

staticprivate

we use own mutex to protect the logging instance

Definition at line 197 of file TGo4Log.h.

Referenced by TGo4Log().

---

The documentation for this class was generated from the following files:

• Go4Log/TGo4Log.h
• Go4Log/TGo4Log.cxx