code: @Handler
      public void onConfigurationUpdate(ConfigurationUpdate event) {
          event.values(componentPath()).ifPresent(values -> {
              Optional.ofNullable(values.get("bufferSize")).ifPresent(
                  value -> setBufferSize(Integer.parseInt(value)));
          });
      }
docs: The component can be configured with events that include
  a path (see @link {@link ConfigurationUpdate#paths()})
  that matches this components path (see {@link Manager#componentPath()}).
  
  The following properties are recognized:
  
  `bufferSize`
  : See {@link #setBufferSize(int)}.
  
  @param event the event