Interface a static method for Enum

Question

Enum.valueOf() cannot be hidden by another static method valueOf of a concrete Enum type, but since I am creating my objects with reflection from text files I need a generic way to invoke valueOf.

Currently my Enum has a static class fromString():

public enum Fruits {

   APPLE, ORANGE, ...;

    public static Fruit fromString(String fruit) {
        ...
    }
}

But how could I interface such a method that when I am dealing with an enum field type I invoke the appropriate method? The only thing I can think of is:

using a marker interface
implement this static method for every enum
invoke the static method via reflection

Is there another alternative which enforces this restriction?

Interface a static method for Enum

2 Answers