Log::Log4perl::Appender::ScreenColoredLevels.3pm

Langue: en

Autres versions - même langue

Version: 2003-08-11 (mandriva - 22/10/07)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

Log::Log4perl::Appender::ScreenColoredLevel - Colorize messages according to level

SYNOPSIS

     use Log::Log4perl qw(:easy);
 
 

     Log::Log4perl->init(\ <<'EOT');
       log4perl.category = DEBUG, Screen
       log4perl.appender.Screen = \
           Log::Log4perl::Appender::ScreenColoredLevels
       log4perl.appender.Screen.layout = \
           Log::Log4perl::Layout::PatternLayout
       log4perl.appender.Screen.layout.ConversionPattern = \
           %d %F{1} %L> %m %n
     EOT
 
 

       # Appears black
     DEBUG "Debug Message";
 
 

       # Appears green
     INFO  "Info Message";
 
 

       # Appears blue
     WARN  "Warn Message";
 
 

       # Appears magenta
     ERROR "Error Message";
 
 

       # Appears red
     FATAL "Fatal Message";

DESCRIPTION

This appender acts like Log::Log4perl::Appender::Screen, except that it colorizes its output, based on the priority of the message sent.

The color scheme is

Debug
Black
Info
Green
Warn
Blue
Error
Magenta
Fatal
Red

The constructor "new()" takes an optional parameter "stderr", if set to a true value, the appender will log to STDERR. If "stderr" is set to a false value, it will log to STDOUT. The default setting for "stderr" is 1, so messages will be logged to STDERR by default.

AUTHOR

Mike Schilli <log4perl@perlmeister.com>, 2004