Java

List<Map<String, Object>> list = entityCurdDao.searchAdvanced(domainField.getFields(), queryParam.getCriteria(), queryParam.getSort(),
                queryParam.getOffset(), queryParam.getPageIndex(), queryParam.getPageSize());

        Set<Object> ids = list.stream().map(x -> x.get(idName)).collect(Collectors.toSet());

 

Arrays.asList(idName, "111")

java.util.Arrays#asList

    @SafeVarargs
    @SuppressWarnings("varargs")
    public static <T> List<T> asList(T... a) {
        return new ArrayList<>(a);
    }