private Observable<Thing<Group>> createGroups(
Multimap<String, String> groups, Optional<String> groupMatcher) {
if (groupMatcher.isPresent()) {
return Observable.from(groups.keySet())
.filter(groupName -> MatcherUtils.wildCardMatch(groupName, groupMatcher.get()))
.map(groupName -> um.getAllGroups().get(groupName))
// TODO make that work for non-project groups too
.filter(group -> group != null)
.map(group -> wrapGroup(group));
} else {
return Observable.from(groups.keySet())
.map(groupName -> um.getAllGroups().get(groupName))
// TODO make that work for non-project groups too
.filter(group -> group != null)
.map(group -> wrapGroup(group));
}
}
@Override
public Observable<? extends Thing<?>> findThingsMatchingTypeAndKey(String type, String key) {
return Observable.from(um.getAllGroups().values())
.filter(g -> MatcherUtils.wildCardMatch(g.getGroupName(), key))
.map(g -> wrapGroup(g));
}