java8 list多条件倒序排序， 根据对象内的某个条件去重

需求：lambda根据多个条件对list进行排序，并且根据对象内的某个属性值来去重

 resList = resList.stream()
                        .sorted(Comparator.comparing(ResCenterAuditDTO::getCreateTime).reversed())
                        .sorted(Comparator.comparing(ResCenterAuditDTO::getMatchRate).reversed())
                        .collect(Collectors
                                .collectingAndThen(Collectors
                                        .toCollection(() -> new TreeSet<>(Comparator
                                                .comparing(ResCenterAuditDTO::getAuditId))), ArrayList::new)
                        );