Contents

require 'bitmapped/exceptions'

module Bitmapped
  module Validators
    class ValidateColumnRowInput
      class << self
        def parse_and_validate(input)
          begin
            raise ArgumentError unless input.size == 2

            columns = Integer(input[0])
            rows = Integer(input[1])

            [columns, rows]
          rescue ArgumentError => ae
            raise ParsingError
          end
        end
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
bitmapped-0.2.0	lib/bitmapped/validators/validate_column_row_input.rb