Is there a way to get rid of accents and convert a whole string to regular letters?

Question

Is there a better way for getting rid of accents and making those letters regular apart from using String.replaceAll() method and replacing letters one by one?

Answer 1

System.out.println(Normalizer.normalize("àèé", Normalizer.Form.NFD).replaceAll("\\p{InCombiningDiacriticalMarks}+", ""));

worked for me. The output of the snippet above gives "aee" which is what I wanted, but

System.out.println(Normalizer.normalize("àèé", Normalizer.Form.NFD).replaceAll("[^\\p{ASCII}]", ""));

didn't do any substitution.