當在新建的maven web項目的web.xml中直接加入下面的<servlet>和<servlet-mapping>后,直接運行就會出現這個報錯,意思就是找不到默認的springmvc配置文件,且位置默認為/WEB-INF/xxx-servlet.xml,其中xxx為<servlet-name></servlet-name>中的命名,保持一致,如下
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd" > <web-app> <display-name>Archetype Created Web Application</display-name> <servlet> <servlet-name>springmvc1</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> </servlet> <servlet-mapping> <servlet-name>springmvc1</servlet-name> <url-pattern>/</url-pattern> </servlet-mapping> </web-app>
如果不行讓xxx和<servlet-name></servlet-name>的命名一致時,或者想放在其他位置時,可以添加<init-param></init-param>,如下
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd" > <web-app> <display-name>Archetype Created Web Application</display-name> <servlet> <servlet-name>springmvc1</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:springmvc-servlet.xml</param-value> </init-param> </servlet> <servlet-mapping> <servlet-name>springmvc1</servlet-name> <url-pattern>/</url-pattern> </servlet-mapping> </web-app>