后期续补
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
version="3.0">
<display-name>ssm_01</display-name>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
<welcome-file>login.jsp</welcome-file>
</welcome-file-list>
<!-- 全局参数：spring的监听器读取此配置文件(多个配置文件用分号分隔) -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
classpath:conf/spring.xml;
classpath:conf/spring_mybatis.xml
</param-value>
</context-param>
<!-- 初始化spring容器的监听器，会读取全局初始化的数据(xml配置文件) -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<!-- spring的字符编码过滤器 -->
<filter>
<filter-name>encodingFilter</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>encodingFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<!-- spring的请求转发Servlet。
spring mvc的入口，加载spring mvc前端控制器restful。
RESTful模式，必须在spring_mvc.xml中配置。
-->
<servlet>
<servlet-name>dispatcher_restful</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:conf/spring_mvc.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher_restful</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>
