CompletedInitializationEvent class

Event published when the ApplicationContext has completed its initialization phase.

This event indicates that the context has finished setting up all necessary configurations, pod registrations, and is now fully operational.

It is typically fired after the context has been refreshed and all singleton pods have been instantiated.

Listeners may use this event to trigger actions that should only occur once the application is fully initialized, such as starting background tasks, initializing caches, or logging startup metrics.

/ ### Example:

class InitializationLogger implements ApplicationListener<CompletedInitializationEvent> {
  @override
  void onApplicationEvent(CompletedInitializationEvent event) {
    print("Application context initialization completed: ${event.getSource()}");
  }
}