Method: OpenC3.require_class

Defined in:
lib/openc3/top_level.rb

.require_class(class_name_or_class_filename, log_error = true) ⇒ Object

Require the class represented by the filename. This uses the standard Ruby convention of having a single class per file where the class name is camel cased and filename is lowercase with underscores.

Parameters:

  • class_name_or_class_filename (String) —

    The name of the class or the file which contains the Ruby class to require

  • log_error (Boolean) (defaults to: true) —

    Whether to log an error if we can't require the class



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# File 'lib/openc3/top_level.rb', line 432

def self.require_class(class_name_or_class_filename, log_error = true)
  if class_name_or_class_filename.downcase[-3..-1] == '.rb' or (class_name_or_class_filename[0] == class_name_or_class_filename[0].downcase)
    class_filename = class_name_or_class_filename
    class_name = class_filename.filename_to_class_name
  else
    class_name = class_name_or_class_filename
    class_filename = class_name.class_name_to_filename
  end
  return class_name.to_class if class_name.to_class and defined? class_name.to_class

  self.require_file(class_filename, log_error)
  klass = class_name.to_class
  raise "Ruby class #{class_name} not found" unless klass

  klass
end