Question

Spring MVC框架中的第一个Imma noobie ...... 我在 Intellij Idea 中创建了一个项目并且它可以正常工作，但是我无法知道如何找到我的 index.jsp 的默认控制器。在控制器代码（com.contedevel.lab01.IndexController）下面：

@Controller
@RequestMapping({"/", "/index"})
public class IndexController {

    @RequestMapping(value = "/index", method = RequestMethod.GET)
    public String printHello(ModelMap model) {
        model.addAttribute("message", "Hello Spring MVC Framework!");
        return "index";
    }
}

我的观点（ /index.jsp ）：

<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
  <head>
    <title>ConteDevel</title>
  </head>
  <body>
  ${message}
  </body>
</html>

/WEB_INF/dispatcher-servlet.xml ：

<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:context="http://www.springframework.org/schema/context"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">

    <context:component-scan base-package="com.contedevel.lab01"/>

    <bean class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping"/>
    <bean class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter"/>

    <bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/>
        <property name="prefix" value="/"/>
        <property name="suffix" value=".jsp"/>
    </bean>

</beans>

在浏览器中，我看到的是${message}而不是"Hello Spring MVC Framework!"，但我需要从控制器中看到time site 1 1/01/2000 A 2 1/02/2000 A 3 1/03/2000 A 4 1/04/2000 A 5 1/05/2000 A 6 1/06/2000 A 7 1/07/2000 A 8 1/08/2000 A 9 1/09/2000 A 10 1/10/2000 A 11 1/11/2000 A 12 1/12/2000 A 13 1/01/2001 A 14 1/02/2001 A 15 1/03/2001 A 16 1/04/2001 A 17 1/05/2001 A 18 1/06/2001 A 19 1/07/2001 A 20 1/08/2001 A 21 1/09/2001 A 22 1/10/2001 A。什么可能是错的？

无法使弹簧找到我的默认控制器

0 个答案: