springmvc
一:配置web.xml
1 <!-- 配置spring --> 2 <context-param> 3 <param-name>contextConfigLocation</param-name> 4 <param-value>classpath:applicationContext.xml</param-value> 5 </context-param> 6 <listener> 7 <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> 8 </listener> 9 <!-- 字符编码过滤器 --> 10 <filter> 11 <filter-name>encodingFilter</filter-name> 12 <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class> 13 <init-param> 14 <param-name>encoding</param-name> 15 <param-value>UTF-8</param-value> 16 </init-param> 17 </filter> 18 <filter-mapping> 19 <filter-name>encodingFilter</filter-name> 20 <url-pattern>/*</url-pattern> 21 </filter-mapping> 22 <!-- 配置springmvc --> 23 <servlet> 24 <servlet-name>dispatcherServlet</servlet-name> 25 <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> 26 <init-param> 27 <param-name>contextConfigLocation</param-name> 28 <param-value>classpath:springmvc.xml</param-value> 29 </init-param> 30 <load-on-startup>1</load-on-startup> 31 </servlet> 32 <servlet-mapping> 33 <servlet-name>dispatcherServlet</servlet-name> 34 <url-pattern>/</url-pattern> 35 </servlet-mapping>