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 message.
- "-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 message.
- "-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.