Class: Metanorma::Plugin::Lutaml::XmiParseCache

Inherits:
Object
  • Object
show all
Defined in:
lib/metanorma/plugin/lutaml/xmi_parse_cache.rb

Instance Method Summary collapse

Constructor Details

#initialize(max_size: 50) ⇒ XmiParseCache

Returns a new instance of XmiParseCache.



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# File 'lib/metanorma/plugin/lutaml/xmi_parse_cache.rb', line 13

def initialize(max_size: 50)
  @parse_cache = CacheStore.new(max_size: max_size)
  @drop_cache = CacheStore.new(max_size: max_size)
end

Instance Method Details

#clear ⇒ Object 



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# File 'lib/metanorma/plugin/lutaml/xmi_parse_cache.rb', line 40

def clear
  @parse_cache.clear
  @drop_cache.clear
end

#fetch(full_path) ⇒ Object 



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# File 'lib/metanorma/plugin/lutaml/xmi_parse_cache.rb', line 18

def fetch(full_path)
  @parse_cache.fetch_or_store(full_path) do
    xmi_model = ::Xmi::Sparx::Root.parse_xml(File.read(full_path))
    parser = ::Lutaml::Xmi::Parsers::Xml.new
    uml_document = parser.parse(xmi_model)
    ParsedXmi.new(
      parser: parser,
      uml_document: uml_document,
      drop_options: build_drop_options(parser),
    )
  end
end

#fetch_drop(full_path, guidance: nil) ⇒ Object 



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# File 'lib/metanorma/plugin/lutaml/xmi_parse_cache.rb', line 31

def fetch_drop(full_path, guidance: nil)
  parsed = fetch(full_path)
  @drop_cache.fetch_or_store([full_path, guidance]) do
    ::Lutaml::Xmi::LiquidDrops::RootDrop.new(
      parsed.uml_document, guidance, parsed.drop_options
    )
  end
end