Class: RDF::Literal::MonthDay

Inherits:

Date

• Object
• Date
• RDF::Literal::MonthDay

Defined in:

lib/rdf/xsd/date.rb

Overview

gMonthDay is a gregorian date that recurs, specifically a day of the year such as the third of May. Arbitrary recurring dates are not supported by this datatype. The value space of gMonthDay is the set of calendar dates, as defined in § 3 of [ISO 8601]. Specifically, it is a set of one-day long, annually periodic instances.

See Also:

• https://www.w3.org/TR/2004/REC-xmlschema-2-20041028/#gMonthDay

Constant Summary

DATATYPE =

RDF::XSD.gMonthDay

GRAMMAR =

%r(\A--(\d{2}-\d{2})((?:[\+\-]\d{2}:\d{2})|UTC|Z)?\Z).freeze

FORMAT =

'%m-%d'.freeze

Instance Method Summary

• #initialize(value, datatype: nil, lexical: nil, **options) ⇒ MonthDay constructor

  A new instance of MonthDay.

Constructor Details

#initialize(value, datatype: nil, lexical: nil, **options) ⇒ MonthDay

Returns a new instance of MonthDay.

# File 'lib/rdf/xsd/date.rb', line 65

def initialize(value, datatype: nil, lexical: nil, **options)
  @string = lexical || value.to_s
  object = GRAMMAR.match(value.to_s) && ::Date.parse("0000-#{$1}#{$2}")
  super(object, lexical: @string)
end