private boolean isChangeSetReadyForReview()

in owners-autoassign/src/main/java/com/googlesource/gerrit/owners/common/GitRefListener.java [172:198]

24 lines of code
6 McCabe index (conditional complexity)


  private boolean isChangeSetReadyForReview(
      Repository repository, ChangeNotes changeNotes, String metaObjectId)
      throws MissingObjectException, IncorrectObjectTypeException, IOException {
    if (changeNotes.getChange().isWorkInProgress()) {
      return false;
    }

    if (changeNotes.getChangeMessages().stream()
        .filter(message -> message.getKey().uuid().equals(metaObjectId))
        .map(message -> message.getTag())
        .filter(Predicates.notNull())
        .anyMatch(tag -> tag.contains(ChangeMessagesUtil.TAG_SET_READY))) {
      return true;
    }

    try (ChangeNotesRevWalk revWalk = ChangeNotesCommit.newRevWalk(repository)) {
      ChangeNotesCommit metaCommit = revWalk.parseCommit(ObjectId.fromString(metaObjectId));
      if (metaCommit.getParentCount() == 0) {
        // The first commit cannot be a 'Set ready' operation
        return false;
      }
      List<String> wipFooterLines = metaCommit.getFooterLines(FOOTER_WORK_IN_PROGRESS);
      return wipFooterLines != null
          && !wipFooterLines.isEmpty()
          && Boolean.FALSE.toString().equalsIgnoreCase(wipFooterLines.get(0));
    }
  }