使用Spring时web.xml中的配置

 

 

使用Spring时web.xml中的配置:

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" version="3.1">
    <!--添加过滤器-->
    <filter>
        <filter-name>characterEncodingFilter</filter-name>
        <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
        <init-param>
            <param-name>encoding</param-name>
            <param-value>UTF-8</param-value>
        </init-param>
        <init-param>
            <param-name>forceEncoding</param-name>
            <param-value>true</param-value>
        </init-param>
    </filter>
    <filter-mapping>
        <filter-name>characterEncodingFilter</filter-name>
        <url-pattern>/*</url-pattern> </filter-mapping> <!--配置spring--> <servlet> <servlet-name>dispatcherServlet</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:spring-config.xml</param-value> </init-param> </servlet> <servlet-mapping> <servlet-name>dispatcherServlet</servlet-name> <url-pattern>/</url-pattern> </servlet-mapping> <!--自定义首页--> <!-- <welcome-file-list> <welcome-file>/first/page</welcome-file> </welcome-file-list>--> <!--配置404错误页面--> <error-page> <error-code>404</error-code> <location>/error_pages/404.jsp</location> </error-page> <!--配置500错误提示--> <error-page> <error-code>500</error-code> <location>/error_pages/500.jsp</location> </error-page> <!--读取静态文件--> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.js</url-pattern> <url-pattern>*.css</url-pattern> <url-pattern>*.woff</url-pattern> <url-pattern>*.woff2</url-pattern> <url-pattern>*.ttf</url-pattern> <url-pattern>*.png</url-pattern> <url-pattern>*.jpg</url-pattern> <url-pattern>*.ogg</url-pattern> <url-pattern>*.mp4</url-pattern> </servlet-mapping> </web-app>