NAME

Log::Agent::Tag::Priority - a log priority tag string

SYNOPSIS

 Not intended to be used directly
 Inherits from Log::Agent::Tag.

DESCRIPTION

This class represents a log priority tag string.

CREATION ROUTINE PARAMETERS

The following parameters are defined, in alphabetical order:

-display => string

Specifies the priority/level string to display, with minimal variable substitution. For instance:

 -display => '[$priority/$level]'

The defined variables are documented in the DISPLAY VARIABLES section underneath.

-level => level

This parameter is internally added by Log::Agent when computing the priority tag, since only it knows the level of the current messsage.

-postfix => flag

Whether tag should be placed after or before the log message. By default, it is prepended to the log message, i.e. this parameter is false.

-priority => prio

This parameter is internally added by Log::Agent when computing the priority tag, since only it knows the priority of the current messsage.

-separator => string

The separation string between the tag and the log message. A single space by default.

DISPLAY VARIABLES

The -display switch understands a few variables that can be substituted in the supplied string. Both $var and ${var} forms are supported. Unknown variables are left untouched.

$priority: The full priority name of the logged message, e.g. "warning" or "error".
$level: The associated priority level of the logged message, a number. For instance, the level associated to "warning" is 4. See Log::Agent::Priorities for the default name -> level mapping.

AUTHOR