controller
@RequestMapping("/admin/login")
public String toAdminLogin(){
return "adminlogin";
}
web.xml拦截/
<servlet-mapping>
<servlet-name>springmvc</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
springmvc配置
<mvc:annotation-driven/>
<context:component-scan base-package="com.mq.controller"/>
<mvc:default-servlet-handler/>
<!-- 视图解析器 -->
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="WEB-INF/jsp/" />
<property name="suffix" value=".jsp" />
</bean>
<!-- 配置spring拦截器 -->
<mvc:interceptors>
<!-- 检查用户权限,对于部分不需要权限的路径进行排除 -->
<mvc:interceptor>
<!-- 先匹配所有路径,然后排除不需要检查的路径 -->
<mvc:mapping path="/cart" />
<mvc:mapping path="/login"/>
<mvc:mapping path="/wishlist"/>
<!-- 与登录相关的请求 -->
<mvc:exclude-mapping path="/"/>
<mvc:exclude-mapping path="/i"/>
<!-- <mvc:exclude-mapping path="/login" /> -->
<mvc:exclude-mapping path="/register"/>
<mvc:exclude-mapping path="/item"/>
<mvc:exclude-mapping path="/userController"/>
<mvc:exclude-mapping path="/search"/>
<!-- 以下是静态资源 -->
<mvc:exclude-mapping path="/img/**" />
<mvc:exclude-mapping path="/css/**" />
<mvc:exclude-mapping path="/bootstrap/**" />
<mvc:exclude-mapping path="/js/**" />
<!-- 用户是否已经登录的检查 -->
<bean id="loginInterceptor" class="com.mq.interceptor.LoginInterceptor"></bean>
</mvc:interceptor>
</mvc:interceptors>