How to sort HashMap?

Question

Java

There is HashMap<K, V>, where V is an object containing fields, so it is necessary to sort the hashmap by one of these fields so that the value of the keys corresponds to the order.
Tried to sort through treeMap and custom comparator. Sorted, but faced with the problem that there is an order, but it is not known how to set the value of the keys in the order of storage in treeMap'e. Yes, and I do not need to store in treeMap'e. It seems stupid, crooked and there is a much easier way to do it.
UPD2:

public static <K, V extends Comparable<? super V>> Map<K, V> sortByValue(Map<K, V> map) {
    return map.entrySet()
              .stream()
              .sorted(Map.Entry.comparingByValue(Collections.reverseOrder()))
              .collect(Collectors.toMap(
                Map.Entry::getKey, 
                Map.Entry::getValue,<?>как тут вытащить поле объекта типа V </?> 
                (e1, e2) -> e1, 
                LinkedHashMap::new
              ));
}

Thanks for any advice.

Answer 1

TreeMap (SortedMap interface) to help you - https://examples.javacodegeeks.com/core-java/util/...
and http://info.javarush.ru/translation/2014/02/11/9-g ...