天蓬元帅的博客

 1.pom.xml的配置<?xml version="1.0" encoding="UTF-8"?><project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaL...

前提条件:建立在springmvc_环境搭建好的基础上,此处主要是修改TestController.第一部分:响应-------------------需求一:响应浏览器一句话--------------------------------------------------------------------------------------------------//表明:这是...

导包:<!--文件上传--><dependency> <groupId>commons-fileupload</groupId> <artifactId>commons-fileupload</artifactId> <version>1.3.1</version&am

定义三个拦截器此处只粘贴一个拦截器,其余两个拦截器跟1一样,只是里面的1换成了2和3,区分用的public class MyInterceptor1 implements HandlerInterceptor { @Override public boolean preHandle(HttpServletRequest request, HttpServletResp...

Filter的固定模板<filter>    <filter-name>encoding</filter-name>    <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>    <!-- 设置编码参是UT...

1 书写一个拦截器,这个拦截器实现HandlerInterceptorpackage it.heima.interceptor;import it.heima.pojo.Users;import org.springframework.web.servlet.HandlerInterceptor;import org.springframework.web.servlet.Model...