public synchronized void onEvent()

in src/main/java/com/criteo/gerrit/plugins/automerge/AutomaticMerger.java [71:86]

• 14 lines of code
• 6 McCabe index (conditional complexity)

  public synchronized void onEvent(final Event event) {
    if (event instanceof TopicChangedEvent
        || event instanceof ReviewerDeletedEvent
        || // A blocking score might be removed when a reviewer is deleted.
        event instanceof PatchSetCreatedEvent) {
      Change change = Change.from(((ChangeEvent) event).change.get());
      onNewOrChangedPatchSet(change);
    } else if (event instanceof CommentAddedEvent) {
      onCommentAdded((CommentAddedEvent) event);
    }
    // it is not an else since the previous automatic submit(s) can potentially
    // trigger others on the whole project/branch
    if (event instanceof RefUpdatedEvent) {
      onRefUpdatedEvent((RefUpdatedEvent) event);
    }
  }