public enum PlayerTypes {
TENNIS,
FOOTBALL,
BASKETBALL,
PINGPANG,
UNKNOWN
}
private static String createPlayer(PlayerTypes playerType) {
return switch (playerType) {
case TENNIS -> "网球运动员";
case FOOTBALL -> "足球运动员";
case BASKETBALL,PINGPANG -> "牛逼运动员沉默王二";
case UNKNOWN -> throw new IllegalArgumentException("未知");
};
}