code: boolean checkAccessTopicFromJsTopicControl(UserContext ctx, String topic) throws IllegalAccessException {
  		logger.debug("Looking for accessController for topic '{}' from JsTopicControl annotation", topic);
  		Iterable<JsTopicAccessController> accessControls = topicAccessController.select(new JsTopicCtrlAnnotationLiteral(topic));
  		return checkAccessTopicFromControllers(ctx, topic, accessControls);
  	}
docs: Check if specific access control is allowed
  @param session
  @param topic
  @return true if at least one specific topicAccessControl exist
  @throws IllegalAccessException