Method: OSAX::ScriptingAddition#initialize

Defined in:

lib/osax.rb

#initialize(name, terms = nil) ⇒ ScriptingAddition

Represents a single scripting addition.

# File 'lib/osax.rb', line 523

def initialize(name, terms=nil)
  # name: string -- a scripting addition's name, e.g. "StandardAdditions";
  # basically its filename minus the '.osax' suffix
  #
  # terms : module or nil -- an optional terminology glue module,
  # as exported by Terminology.dump; if given, ScriptingAddition
  # will use this instead of retrieving the terminology dynamically
  #
  # Note that name is case-insensitive and an '.osax' suffix is ignored if given.
  @_osax_name = name
  if not terms
    osax_name = name.downcase.sub(/(?i)\.osax$/, '')
    OSAX._init_caches if OSAXCache == {}
    path, terminology_tables = OSAXCache[osax_name]
    if not path
      raise ArgumentError, "Scripting addition not found: #{name.inspect}"
    end
    if not terminology_tables
      sp = OSAX::SdefParser.new
      sp.parse_file(path)
      if osax_name == 'standardadditions'
        OSAX::StandardAdditionsEnums.each { |o| sp.enumerators.push(o)}
      end
      terminology_tables = Terminology.tables_for_parsed_sdef(sp)
      OSAXCache[osax_name][1] = terminology_tables
    end
    @_terms = terminology_tables
    terms = OSAXData.new(:current, nil, @_terms)
  elsif not terms.is_a?(OSAX::OSAXData) # assume it's a glue module
    terminology_tables = Terminology.tables_for_module(terms)
    @_terms = terminology_tables
    terms = OSAXData.new(:current, nil, @_terms)
  end
  super(terms, AEM.app)
end