Java Stream Order по собственности
List<String> sorted = original.stream().sorted((o1,o2)-> o1.compareTo(o2)).collect(Collectors.toList());
Colorful Cottonmouth
List<String> sorted = original.stream().sorted((o1,o2)-> o1.compareTo(o2)).collect(Collectors.toList());Collections.sort(list); //acsending order default