Class: Relaton::Bib::Item

Inherits:

Lutaml::Model::Serializable

• Object
• Lutaml::Model::Serializable
• Relaton::Bib::Item

Includes:

NamespaceHelper

Defined in:

lib/relaton/bib/model/item.rb

Overview

Item class repesents bibliographic item metadata. Used for YAML/JSON parsing and as the XML dispatch entry point.

Direct Known Subclasses

Bibdata, Bibitem, Relaton::Bipm::Item, Relaton::Bsi::Item, Calconnect::Item, Ccsds::Item, Cen::Item, Cie::Item, Ecma::Item, Etsi::Item, Gb::Item, Iana::Item, Ieee::Item, Ietf::Item, Iho::Item, Iso::Item, Itu::Item, Nist::Item, Oasis::Item, Oiml::Item, Omg::Item, Plateau::Item, ThreeGpp::Item, Un::Item, W3c::Item, Xsf::Item

Instance Attribute Summary

• #type ⇒ Object

  in some cases mehod type is unavailable.

Class Method Summary

• .from_xml(xml, options = {}) ⇒ Object

Instance Method Summary

• #get_schema_version ⇒ Object

Methods included from NamespaceHelper

included

Instance Attribute Details

#type ⇒ Object

in some cases mehod type is unavailable

# File 'lib/relaton/bib/model/item.rb', line 63

def type
  @type
end

Class Method Details

.from_xml(xml, options = {}) ⇒ Object

# File 'lib/relaton/bib/model/item.rb', line 67

def self.from_xml(xml, options = {})
  return super unless self == namespace::Item

  # lutaml-model has no built-in dispatch on root element name
  # (polymorphic_map only works on attribute discriminators), so we
  # peek at the root tag with Nokogiri and forward to the right class.
  root_name = Nokogiri::XML(xml.to_s).root&.name
  klass = root_name == "bibdata" ? namespace::Bibdata : namespace::Bibitem
  klass.from_xml(xml, options)
end

Instance Method Details

#get_schema_version ⇒ Object

# File 'lib/relaton/bib/model/item.rb', line 93

def get_schema_version = Relaton.schema_versions["relaton-models"]