package org.menacheri.zombie.domain; public enum IAM { ZOMBIE(1),DEFENDER(2); IAM(int who){ } public static IAM getWho(int who) { switch (who) { case 1: return ZOMBIE; case 2: return DEFENDER; default: return ZOMBIE; } } public static int getInt(IAM iam) { switch (iam) { case ZOMBIE: return 1; case DEFENDER: return 2; default: return 1; } } }