package Net::RRP::Exception::AttributeValueIsNotUnique; $Net::RRP::Exception::AttributeValueIsNotUnique::VERSION = '0.02'; @Net::RRP::Exception::AttributeValueIsNotUnique::ISA = qw ( Net::RRP::Exception ); use strict; use Net::RRP::Exception; sub new { my $class = shift; $class->SUPER::new ( -value => 540, -text => 'Attribute value is not unique' ); } 1;