Restful的SpringMvc中返回ModelAndView报404

[Gavin___]

如果方法返回string时可以访问，换成返回ModelAndView就成404了,
希望来个高手帮解决一下
Controller:

@Scope("prototype")
@RestController
@RequestMapping("/products")
public class TestController {

	private static Log log = LogFactory.getLog(TestController.class);
	
	static {
		log.info("****************************************************************************");
	}

	@RequestMapping("/show")
	public ModelAndView show() {
//	public String show() {
		String msg = "hello";
		return new ModelAndView("hello","msg",msg);
//		return msg;
	}
	
	
}

web.xml:

<servlet>
	    <servlet-name>appServlet</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>
	    <load-on-startup>1</load-on-startup>
	</servlet>

	<servlet-mapping>
	    <servlet-name>appServlet</servlet-name>
	    <url-pattern>/</url-pattern>
	</servlet-mapping>

springmvc-servlet.xml:

<context:component-scan base-package="com.acu.docStation.controller" />
	<mvc:annotation-driven />    
	
	<bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
		<property name="viewClass" class="org.springframework.web.servlet.view.JstlView" />
		<property name="prefix">
			<value>/pages/</value>
		</property>
		<property name="suffix">
			<value>.jsp</value>
		</property>
	</bean>

项目结构目录:

返回ModelAndView的结果

返回String的结果

[贝爷粉丝团]

你不应该用@RestController 而是 Controller

[一杯就醉1929]

使用 @RestController 怎么配置？ 怎么解决这个问题

[23du幽蓝心境]

今天遇到了类似的问题，查了半天，原来是ModelAndView包导错了，导成 import org.springframework.web.portlet.ModelAndView; 正确是： import org.springframework.web.servlet.ModelAndView; 。 来通知一声