SplashActivity with event listening

SplashActivity.java

public class SplashActivity extends Activity {
  
    @Override
    protected void onStart() {
        super.onStart();
        eventBus.register(this);
    }

    @Override
    protected void onStop() {
       eventBus.unregister(this);
       super.onStop();
    }
  
    @Subscribe
    public void on(DatabaseLoadedEvent event) {
       progressBar.setVisibility(View.GONE);
       showMainActivity();
    }
  
}