Module: Common::DefaultAttributeResolver

Included in:
NovaDsl::Provision
Defined in:
lib/common/attribute_resolver.rb

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(name, *args, &script) ⇒ Object 



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# File 'lib/common/attribute_resolver.rb', line 9

def method_missing (name, *args, &script)
  if args[0].nil?
    LOGGER.warn("Attribute '#{name}' is missing, no parameters specified when calling '#{name}'
                  at #{self.class} instance, I'm gonna return 'nil'")
    nil
  else
    LOGGER.debug("Method '#{name}' missing, set new @#{name}: @#{name}=#{args[0]}")
    instance_variable_set("@#{name}".to_sym, args[0])
    self.class.send(:define_method, name, proc { instance_variable_get("@#{name}") })
  end
end