NAME

       Nagios::Plugin::Threshold - class for handling Nagios::Plugin thresholds.

SYNOPSIS

           # NB: This is an internal Nagios::Plugin class.
           # See Nagios::Plugin itself for public interfaces.

           # Constructor
           $t = Nagios::Plugin::Threshold->set_thresholds(
               warning  => $warning_range_string,
               critical => $critical_range_string,
           );

           # Value checking - returns CRITICAL if in the critical range,
           # WARNING if in the warning range, and OK otherwise
           $status = $t->get_status($value);

           # Accessors - return the associated N::P::Range object
           $warning_range  = $t->warning;
           $critical_range = $t->critical;

DESCRIPTION

       Internal Nagios::Plugin class for handling threshold data. See Nagios::Plugin for public
       interfaces.

       A threshold object contains (typically) a pair of ranges, associated with a particular
       severity e.g.

         warning  => range1
         critical => range2

AUTHOR

       This code is maintained by the Nagios Plugin Development Team: see
       http://nagiosplug.sourceforge.net.

COPYRIGHT AND LICENSE

       Copyright (C) 2006-2007 Nagios Plugin Development Team

       This library is free software; you can redistribute it and/or modify it under the same
       terms as Perl itself.