int MessageImp::WriteImp ( const Time &  time, const std::string &  txt, int  severity = kMessage  )

private

Mjd of last message.

The basic implementation of the output of a message to the output stream. This can overwritten by inheriting classes. The default is to redirect the message to the stream fOut. In addition colors from WindowLog are used depending on the severity. The color are ignored if the stream is not of type WindowLog.

The default message has the form:

2011-02-22 11:13:32.000754 - Text message.

while ## is a placeholder depending on the severity of the message, e.g.

kMessage:  default    ->
kInfo:     green      I>
kWarn:     yellow     W>
kError:    red        E>
kAlarm     red        E>
kFatal:    red-blink  !>
kDebug:    blue
default:   bold       >>

Parameters

time	The time assigned to the message
txt	The message text
severity	The severity of the message

Definition at line 108 of file MessageImp.cc.

References fOut, Time::GetAsStr(), kAlarm, kBlink, kBlue, kBold, kComment, kDebug, kDefault, kError, kFatal, kGreen, kInfo, kMessage, kRed, kWarn, kYellow, and Memory::mtx.

Referenced by Write().

{
    if (severity==kAlarm && txt.length()==0)
        return 0;

    static mutex mtx;
    const lock_guard<mutex> guard(mtx);

    switch (severity)
    {
    case kMessage: fOut << kDefault       << " -> "; break;
    case kComment: fOut << kDefault       << " #> "; break;
    case kInfo:    fOut << kGreen         << " I> "; break;
    case kWarn:    fOut << kYellow        << " W> "; break;
    case kError:
    case kAlarm:   fOut << kRed           << " E> "; break;
    case kFatal:   fOut << kRed << kBlink << " !> "; break;
    case kDebug:   fOut << kBlue          << "    "; break;
    default:       fOut << kBold          << " >> "; break;
    }
    fOut << time.GetAsStr("%H:%M:%S.%f") << " - " << txt << endl;

    return 0;
}

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