https://blog.youkuaiyun.com/LeonWenBozh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/LeonWenBo/article/details/39079827https://blog.youkuaiyun.com/LeonWenBo/article/details/39079827LeonWenBoFri, 05 Sep 2014 13:15:03 +0800https://blog.youkuaiyun.com/LeonWenBo/article/details/39079373https://blog.youkuaiyun.com/LeonWenBo/article/details/39079373LeonWenBoFri, 05 Sep 2014 12:29:45 +0800https://blog.youkuaiyun.com/LeonWenBo/article/details/39079347https://blog.youkuaiyun.com/LeonWenBo/article/details/39079347LeonWenBoFri, 05 Sep 2014 12:26:44 +0800https://blog.youkuaiyun.com/LeonWenBo/article/details/39079287https://blog.youkuaiyun.com/LeonWenBo/article/details/39079287LeonWenBoFri, 05 Sep 2014 12:21:31 +0800 系统中有三种类型的客户，所以用定义一个枚举类，其中定义三个成员分别表示三种类型的客户。 　　> 重写toString方法，返回类型的中文名称。这是在后面编码时重构出来的，刚开始不用考虑。]]>https://blog.youkuaiyun.com/LeonWenBo/article/details/39079257https://blog.youkuaiyun.com/LeonWenBo/article/details/39079257LeonWenBoFri, 05 Sep 2014 12:17:17 +0800https://blog.youkuaiyun.com/LeonWenBo/article/details/39079111https://blog.youkuaiyun.com/LeonWenBo/article/details/39079111LeonWenBoFri, 05 Sep 2014 12:03:05 +0800https://blog.youkuaiyun.com/LeonWenBo/article/details/39078829https://blog.youkuaiyun.com/LeonWenBo/article/details/39078829LeonWenBoFri, 05 Sep 2014 11:57:47 +0800https://blog.youkuaiyun.com/LeonWenBo/article/details/39078075https://blog.youkuaiyun.com/LeonWenBo/article/details/39078075LeonWenBoFri, 05 Sep 2014 10:51:07 +0800https://blog.youkuaiyun.com/LeonWenBo/article/details/39077973https://blog.youkuaiyun.com/LeonWenBo/article/details/39077973LeonWenBoFri, 05 Sep 2014 10:44:58 +0800https://blog.youkuaiyun.com/LeonWenBo/article/details/39077303https://blog.youkuaiyun.com/LeonWenBo/article/details/39077303LeonWenBoFri, 05 Sep 2014 10:40:40 +0800https://blog.youkuaiyun.com/LeonWenBo/article/details/39077025https://blog.youkuaiyun.com/LeonWenBo/article/details/39077025LeonWenBoFri, 05 Sep 2014 09:53:51 +0800https://blog.youkuaiyun.com/LeonWenBo/article/details/39076787https://blog.youkuaiyun.com/LeonWenBo/article/details/39076787LeonWenBoFri, 05 Sep 2014 09:40:14 +0800https://blog.youkuaiyun.com/LeonWenBo/article/details/39076463https://blog.youkuaiyun.com/LeonWenBo/article/details/39076463LeonWenBoFri, 05 Sep 2014 09:18:28 +0800https://blog.youkuaiyun.com/LeonWenBo/article/details/39076309https://blog.youkuaiyun.com/LeonWenBo/article/details/39076309LeonWenBoFri, 05 Sep 2014 09:05:50 +0800