code: protected void configureContext(Context context) {
  		this.contextLifecycleListeners.forEach(context::addLifecycleListener);
  		new DisableReferenceClearingContextCustomizer().customize(context);
  		this.tomcatContextCustomizers
  				.forEach((customizer) -> customizer.customize(context));
  	}
docs: Configure the Tomcat {@link Context}.
  @param context the Tomcat context