Contents

require 'i18n'

module Scorpion
  class Error < StandardError

    private
      def translate( key, args = {} )
        I18n.translate key, args.merge( scope: [:scorpion,:errors,:messages] )
      end
  end

  class UnsuccessfulHunt < Error
    attr_reader :contract
    attr_reader :traits

    def initialize( contract, traits = nil )
      @contract = contract
      @traits   = traits

      super translate( :unsuccessful_hunt, contract: contract, traits: traits )
    end
  end

  class ArityMismatch < Error
    def initialize( block, expected_count )
      super translate( :arity_mismatch, expected: expected_count, actual: block.arity )
    end
  end

  class BuilderRequiredError < Error
    def initialize( message = nil )
      super ( message || translate( :builder_required ) )
    end
  end

  class ContractMismatchError < Error
    def initialize( message_or_module = nil, initializer_attr = nil, injected_attr = nil )
      if message_or_module.is_a?( Module )
        super translate( :contract_mismatch, module: message_or_module, name: initializer_attr.name, from: initializer_attr.contract, to: injected_attr.contract )
      else
        super ( message || translate( :contract_mismatch ) )
      end
    end
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
scorpion-ioc-0.6.2	lib/scorpion/error.rb
scorpion-ioc-0.6.1	lib/scorpion/error.rb
scorpion-ioc-0.6.0	lib/scorpion/error.rb
scorpion-ioc-0.5.23	lib/scorpion/error.rb
scorpion-ioc-0.5.22	lib/scorpion/error.rb
scorpion-ioc-0.5.21	lib/scorpion/error.rb