Java枚举类常量写法

在写代码的过程中我们常常需要定义一些常量，以下代码是使用枚举类型定义常量的实例，有需要大家可以进行参考。

public class MyConstant {
    public enum StatusEnum{
        CREATED(0,"状态0"),ASSIGNED(1,"状态1"),
        RECEIVE(2,"状态2"),FINISIH(3,"状态3"),
        HASERROR(4,"状态4");
        private int code;
        private String msg;

        StatusEnum(int code , String msg){
            this.code = code;
            this.msg = msg;
        }

        public int getCode() {
            return code;
        }

        public String getMsg() {
            return msg;
        }
    }

    public enum DetailEnum{
        CREATED(0,"新建"),ASSIGNED(1,"已分配"),
        BUYING(2,"正在采购"),FINISIH(3,"已完成"),
        HASERROR(4,"采购失败");
        private int code;
        private String msg;

        DetailEnum(int code , String msg){
            this.code = code;
            this.msg = msg;
        }

        public int getCode() {
            return code;
        }

        public String getMsg() {
            return msg;
        }
    }
}