zhaohaidao commented on code in PR #14271: URL: https://github.com/apache/kafka/pull/14271#discussion_r1314217880
########## group-coordinator/src/main/java/org/apache/kafka/coordinator/group/GroupMetadataManager.java: ########## @@ -420,6 +423,18 @@ public Group group(String groupId, long committedOffset) throws GroupIdNotFoundE return group; } + /** + * @return The GenericGroup List filtered by statesFilter or typesFilter. + */ + public ListGroupsResponseData listGroups(ListGroupsRequestData request, long committedOffset) { + Stream<Group> groupStream = groups.values(committedOffset).stream(); + List<String> statesFilter = request.statesFilter(); + if (!statesFilter.isEmpty()) { + groupStream = groupStream.filter(group -> statesFilter.contains(group.stateAsString())); + } + return new ListGroupsResponseData().setGroups(groupStream.map(Group::asListedGroup).collect(Collectors.toList())); Review Comment: done. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: jira-unsubscr...@kafka.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org