这里提供配置模板【绝不会多余】:
<context:component-scan base-package="com.atguigu"></context:component-scan> <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="prefix" value="/WEB-INF/pages/"></property> <property name="suffix" value=".jsp"></property> </bean> <mvc:default-servlet-handler/> <mvc:annotation-driven ></mvc:annotation-driven>
以后一上来就按上述配置,可以避免很多bug运行报错
<context:component-scan base-package="com.atguigu"></context:component-scan>
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/pages/"></property>
<property name="suffix" value=".jsp"></property>
</bean>
<mvc:default-servlet-handler/>
<mvc:annotation-driven ></mvc:annotation-driven>
原文:https://www.cnblogs.com/yanl55555/p/11906805.html