Module: Backup::Errors

Extended by:

ErrorsHelper

Defined in:

lib/backup/errors.rb

Overview

provides cascading errors with formatted messages see the specs for details

e.g. module Backup begin begin begin raise Errors::ZoneAError, 'an error occurred in Zone A' rescue => err raise Errors::ZoneBError.wrap(err, <<-EOS) an error occurred in Zone B

      the following error should give a reason
    EOS
  end
rescue => err
  raise Errors::ZoneCError.wrap(err)
end
rescue => err
puts Errors::ZoneDError.wrap(err, 'an error occurred in Zone D')
end

end

Outputs:

ZoneDError: an error occurred in Zone D
Reason: ZoneCError
ZoneBError: an error occurred in Zone B

the following error should give a reason
Reason: ZoneAError
an error occurred in Zone A

Defined Under Namespace

Classes: Error

Method Summary

Methods included from ErrorsHelper

const_missing