Getting all names in an enum as a String[]

Question

What\'s the easiest and/or shortest way possible to get the names of enum elements as an array of Strings?

What I mean by this is that if, for example,

Answer 1

Here`s an elegant solution using Apache Commons Lang 3:

EnumUtils.getEnumList(State.class)

Although it returns a List, you can convert the list easily with list.toArray()