How to iterate a HashMap using the natural entrySet() order?

Question

My Map contains keys sorted in alphabetical order. When I display it, I\'m using entrySet().iterator(), but my results are not in the alphabetical order. How can I get my re

Answer 1

For anyone finding this question in 2020 and beyond...
Now that we have streams, you can do something like this:

map.entrySet()
  .stream()
  .sorted(Map.Entry.comparingByKey())
  .forEach(System.out::println);