Class: Pubid::Oiml::Identifier

Inherits:
Identifier
  • Object
show all
Defined in:
lib/pubid/oiml/identifier.rb

Direct Known Subclasses

SingleIdentifier, SupplementIdentifier

Constant Summary collapse

OIML_TYPE_MAP =

Maps each concrete identifier's polymorphic_name => class name, so key_value (de)serialization can re-instantiate the correct subclass from the _type discriminator. Kept in sync with the Identifiers namespace by a spec assertion (see spec/pubid/oiml/to_hash_spec.rb).

{
  "pubid:oiml:recommendation" => "Pubid::Oiml::Identifiers::Recommendation",
  "pubid:oiml:basic-publication" => "Pubid::Oiml::Identifiers::BasicPublication",
  "pubid:oiml:document" => "Pubid::Oiml::Identifiers::Document",
  "pubid:oiml:guide" => "Pubid::Oiml::Identifiers::Guide",
  "pubid:oiml:vocabulary" => "Pubid::Oiml::Identifiers::Vocabulary",
  "pubid:oiml:expert-report" => "Pubid::Oiml::Identifiers::ExpertReport",
  "pubid:oiml:seminar-report" => "Pubid::Oiml::Identifiers::SeminarReport",
  "pubid:oiml:amendment" => "Pubid::Oiml::Identifiers::Amendment",
  "pubid:oiml:errata" => "Pubid::Oiml::Identifiers::Errata",
  "pubid:oiml:annex" => "Pubid::Oiml::Identifiers::Annex",
}.freeze

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.from_hash(data, options = {}) ⇒ Object

lutaml's polymorphic_map only validates _type on deserialization; it does not re-instantiate the concrete subclass. Route by _type so Pubid::Oiml::Identifier.from_hash(h) returns the right class (and its nested base_identifier), mirroring Pubid::Iso::Identifier.from_hash.



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# File 'lib/pubid/oiml/identifier.rb', line 40

def self.from_hash(data, options = {})
  type = data["_type"] || data[:_type]
  klass_name = OIML_TYPE_MAP[type]
  if klass_name
    klass = Object.const_get(klass_name)
    return klass.from_hash(data, options) unless klass == self
  end
  super
end

Instance Method Details

#to_urn ⇒ Object 



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# File 'lib/pubid/oiml/identifier.rb', line 50

def to_urn
  UrnGenerator.new(self).generate
end