<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[OUOll的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/OUOll</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; OUOll]]></copyright><item><title><![CDATA[HttpServletRequestWrapper结合过滤器实现参数自动填充]]></title><link>https://blog.youkuaiyun.com/OUOll/article/details/102971991</link><guid>https://blog.youkuaiyun.com/OUOll/article/details/102971991</guid><author>OUOll</author><pubDate>Fri, 08 Nov 2019 14:02:48 +0800</pubDate><description><![CDATA[import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletRequestWrapper;
import java.util.HashMap;
import java.util.Map;

public class RequestParamWrapper extends HttpServlet...]]></description><category></category></item><item><title><![CDATA[高并发下获取系统时间]]></title><link>https://blog.youkuaiyun.com/OUOll/article/details/102812307</link><guid>https://blog.youkuaiyun.com/OUOll/article/details/102812307</guid><author>OUOll</author><pubDate>Wed, 30 Oct 2019 09:26:11 +0800</pubDate><description><![CDATA[高并发下获取系统时间
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicLong;

/**
 * 高并发...]]></description><category></category></item><item><title><![CDATA[基于tk.mybatis扩展自己的通用mapper]]></title><link>https://blog.youkuaiyun.com/OUOll/article/details/88709422</link><guid>https://blog.youkuaiyun.com/OUOll/article/details/88709422</guid><author>OUOll</author><pubDate>Thu, 21 Mar 2019 10:55:58 +0800</pubDate><description><![CDATA[基于tk.mybatis扩展自己的通用mapper1 jar引入2  编写配置类这里要注意两点：3 常规方法接口整合到自己的自定义Mapper接口上接下来我们会对 CommonMapper中提供删除方法的DeleteMapper进行增强，来给他添加逻辑删除的语句
目的
tk.mybatis 提供的通用mapper，虽然使用方便，不过在有些sql还是不能满足我们的需要的，而且我们希望对于delete...]]></description><category></category></item><item><title><![CDATA[网络拓扑]]></title><link>https://blog.youkuaiyun.com/OUOll/article/details/88303448</link><guid>https://blog.youkuaiyun.com/OUOll/article/details/88303448</guid><author>OUOll</author><pubDate>Thu, 07 Mar 2019 14:15:19 +0800</pubDate><description><![CDATA[网络拓扑简介拓扑结构分类折叠总线结构折叠星型结构折叠环形结构折叠树型结构折叠网状结构
简介
计算机网络的拓扑结构是引用拓扑学中研究与大小，形状无关的点、线关系的方法。把网络中的计算机和通信设备抽象为一个点，把传输介质抽象为        一条线，由点和线组成的几何图形就是计算机网络的拓扑结构。网络的拓扑结构反映出网中各实体的结构关系，是建设计算机网络的第一步，是实现各         种网络协议的...]]></description><category></category></item></channel></rss>