enum枚举

如何写枚举，并使用枚举

public enum EntityEnum {SHOW(1,"显示"),HIDDEN(0,"不显示");private int code;private String msg;EntityEnum(int code,String msg){this.code=code;this.msg=msg;}public int getCode() {return code;}public void setCode(int code) {this.code = code;}public String getMsg() {return msg;}public void setMsg(String msg) {this.msg = msg;}}

使用枚举

EntityEnum.SHOW.getCode()：这样就获取枚举中的数字了

FastEntityEnum.SHOW.getMsg()：获取枚举中的值