docs: public void handleEvent(Event event) throws GitLabApiException {
  
          LOGGER.info("handleEvent: object_kind=" + event.getObjectKind());
  
          switch (event.getObjectKind()) {
          case BuildEvent.OBJECT_KIND:
          case IssueEvent.OBJECT_KIND:
          case MergeRequestEvent.OBJECT_KIND:
          case NoteEvent.OBJECT_KIND:
          case PipelineEvent.OBJECT_KIND:
          case PushEvent.OBJECT_KIND:
          case TagPushEvent.OBJECT_KIND:
          case WikiPageEvent.OBJECT_KIND:
              break;
  
          default:
              String message = "Unsupported event object_kind, object_kind=" + event.getObjectKind();
              LOGGER.warning(message);
              throw new GitLabApiException(message);
          }
  
          fireEvent(event);
      }