Class: Eddy::Models::Element::AN

Inherits:

Base

• Object
• Base
• Eddy::Models::Element::AN

Defined in:

lib/eddy/models/element/an.rb

Overview

Alphanumeric string including special characters

Direct Known Subclasses

Elements::E103, Elements::E116, Elements::E124, Elements::E127, Elements::E1301, Elements::E140, Elements::E142, Elements::E1551, Elements::E166, Elements::E19, Elements::E206, Elements::E207, Elements::E22, Elements::E234, Elements::E310, Elements::E324, Elements::E325, Elements::E326, Elements::E327, Elements::E328, Elements::E350, Elements::E352, Elements::E364, Elements::E367, Elements::E369, Elements::E387, Elements::E396, Elements::E480, Elements::E628, Elements::E67, Elements::E734, Elements::E751, Elements::E76, Elements::E79, Elements::E87, Elements::E93, Elements::I02, Elements::I04, Elements::I06, Elements::I07, Elements::I10, Elements::I15

Instance Attribute Summary

Attributes inherited from Base

#description, #id, #max, #min, #name, #ref, #type

Class Method Summary

• .process_value(val, min, _max) ⇒ String

  Left justify a string (val) to min.

Instance Method Summary

• #initialize(min:, max:, req: nil, ref: nil, val: nil) ⇒ void constructor
• #process_value ⇒ String
• #value ⇒ String
• #value=(arg) ⇒ void

Methods inherited from Base

#doc_comment, #req, #req=

Constructor Details

#initialize(min:, max:, req: nil, ref: nil, val: nil) ⇒ void

Parameters:

• min (Integer)
• max (Integer)
• req (String) (defaults to: nil) —

  (nil)

• ref (String) (defaults to: nil) —

  (nil)

• val (String) (defaults to: nil) —

  (nil)

# File 'lib/eddy/models/element/an.rb', line 13

def initialize(
  min:,
  max:,
  req: nil,
  ref: nil,
  val: nil
)
  @type = "AN"
  @min = min
  @max = max
  self.req = req
  self.ref = ref
  self.value = val
end

Class Method Details

.process_value(val, min, _max) ⇒ String

Left justify a string (val) to min.

Parameters:

• val (String) —

  Original value.

• min (Integer) —

  Minimum length for a valid value.

• _max (Integer) —

  Maximum length for a valid value.

Returns:

• (String)

# File 'lib/eddy/models/element/an.rb', line 62

def self.process_value(val, min, _max)
  return val.ljust(min)
end

Instance Method Details

#process_value ⇒ String

Returns:

• (String)

# File 'lib/eddy/models/element/an.rb', line 52

def process_value()
  return self.class.process_value(@val, self.min, self.max)
end

#value ⇒ String

Returns:

• (String)

Raises:

• (Eddy::Errors::ElementNilValueError) —

  If the element is required and no value has been set.

# File 'lib/eddy/models/element/an.rb', line 47

def value()
  return super()
end

#value=(arg) ⇒ void

This method returns an undefined value.

Parameters:

• arg (String)

Raises:

• (Eddy::Errors::ElementValidationError)

# File 'lib/eddy/models/element/an.rb', line 31

def value=(arg)
  if arg == :skip
    @val = :skip
    return
  end
  if arg.nil?()
    @val = arg
    return
  end
  raise Eddy::Errors::TypeValidationError.new(element: self, arg: arg) unless arg.is_a?(String)
  raise Eddy::Errors::LengthValidationError.new(element: self, arg: arg) if arg.length > self.max
  @val = arg
end