private Optional updateLocalProjectVersion()

in src/main/java/com/googlesource/gerrit/plugins/multisite/validation/ProjectVersionRefUpdate.java [257:281]

24 lines of code
3 McCabe index (conditional complexity)


  private Optional<RefUpdate> updateLocalProjectVersion(
      Project.NameKey projectNameKey, long newVersionNumber)
      throws LocalProjectVersionUpdateException {
    logger.atFine().log(
        "Updating local version for project %s with version %d",
        projectNameKey.get(), newVersionNumber);
    try (Repository repository = gitRepositoryManager.openRepository(projectNameKey)) {
      RefUpdate refUpdate = getProjectVersionRefUpdate(repository, newVersionNumber);
      RefUpdate.Result result = refUpdate.update();
      if (!isSuccessful(result)) {
        String message =
            String.format(
                "RefUpdate failed with result %s for: project=%s, version=%d",
                result.name(), projectNameKey.get(), newVersionNumber);
        logger.atSevere().log(message);
        throw new LocalProjectVersionUpdateException(message);
      }

      return Optional.of(refUpdate);
    } catch (IOException e) {
      String message = "Cannot create versioning command for " + projectNameKey.get();
      logger.atSevere().withCause(e).log(message);
      throw new LocalProjectVersionUpdateException(message);
    }
  }