file.rb

class Foo
end

class Bar < Foo
end

new_controller = catch :controller_jump do
  throw :controller_jump, Bar
end

return new_controller.new(call).run

route :to => MyController

MyController.new(call).run

class MyController < Adhearsion::CallController
  def run
    answer

    menu do
      match 1, BooController
      match /2/, MyOtherController
      match /3/, YetAnotherController
      match /4|5/, FooController
      match(6..10) { dar }

      timeout { timeout }

      invalid do
        speak "Sorry, that's wrong!"
      end
    end
  end

  def dar
    speak 'dar'
  end
  
  def timeout
    speak 'Timeout'
  end
end

menu do
  link.foo_bar 1
end

FooBar.new(call).run

class MyOtherController < Adhearsion::CallController
  def run
    speak 'foobar'
  end
end