Class: Pubid::Bipm::UrnGenerator

Inherits:
UrnGenerator::Base show all
Defined in:
lib/pubid/bipm/urn_generator.rb

Overview

Emits a URN carrying the canonical (language/form-neutral) document identity for each family:

committee:  urn:bipm:<group>:<type>:<number>:<year>   (empty number seg
                                                     when number-less)
meeting:    urn:bipm:<group>:meeting:<number>:<year>
metrologia: urn:bipm:metrologia:<vol>[:<issue>[:<article>]]
brochure:   urn:bipm:si-brochure:<lang>:<edition>:<version>:<years>

Instance Attribute Summary

Attributes inherited from UrnGenerator::Base

#identifier

Instance Method Summary collapse

Methods inherited from UrnGenerator::Base

#initialize, #maybe, #urn_edition, #urn_language, #urn_namespace, #urn_number, #urn_part, #urn_publisher, #urn_subpart, #urn_type, #urn_year

Constructor Details

This class inherits a constructor from Pubid::UrnGenerator::Base

Instance Method Details

#generate ⇒ Object 



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# File 'lib/pubid/bipm/urn_generator.rb', line 13

def generate
  case identifier
  when Identifiers::CommitteeDocument then committee
  when Identifiers::Meeting then meeting
  when Identifiers::MetrologiaArticle then metrologia
  when Identifiers::SiBrochure then si_brochure
  else
    raise "Cannot build URN for BIPM identifier: #{identifier.class}"
  end
end