JAVA基础(23) web.xml配置实例

来源：互联网发布：经传软件oa系统编辑：程序博客网时间：2024/06/05 06:45
一 web.xml实例配置:

<?xml version="1.0" encoding="UTF-8"?><web-app id="WebApp_ID" version="2.4"         xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"         xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">   <!-- Web 应用名称：提供GUI工具可能会用来标记这个特定的Web应用的一个名称 -->   <display-name>app-name</display-name>     <!-- 上下文参数配置：声明应用范围内的初始化参数 -->    <context-param><param-name>paramKey</param-name><param-value>paramValue</param-value></context-param><context-param>        <param-name>contextConfigLocation</param-name>        <param-value>classpath*:spring/application*.xml,classpath*:spring/spring-rpc.xml,classpath*:common/common.xml</param-value>    </context-param>        <context-param>        <param-name>log4jConfigLocation</param-name>        <param-value>classpath:log4j.properties</param-value>    </context-param>        <!-- 监听器配置  --><listener><listener-class>org.springframework.web.context.ContextLoaderListener</listener-class></listener><listener>        <listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>    </listener><!-- 过滤器配置 --><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>        <!-- 过滤器配置 --><filter><filter-name>HiddenHttpMethodFilter</filter-name><filter-class>org.springframework.web.filter.HiddenHttpMethodFilter</filter-class></filter><filter-mapping><filter-name>HiddenHttpMethodFilter</filter-name><servlet-name>spring</servlet-name></filter-mapping><!-- Servlet配置  --><servlet><servlet-name>spring</servlet-name><servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class><init-param>            <param-name>contextConfigLocation</param-name>            <param-value>classpath*:spring/spring-mvc.xml</param-value>        </init-param><load-on-startup>1</load-on-startup></servlet><servlet-mapping><servlet-name>spring</servlet-name><url-pattern>/</url-pattern></servlet-mapping><!-- 会话超时配置（单位为分钟） -->    <session-config><session-timeout>30</session-timeout></session-config></web-app>
0 0