springMVC 跳转不到jsp，求解
程序可以找到controller，但是jsp就是显示不了。困惑了好久了...
web页面报错：

控制台没有报错。
有打印出信息：---register---，说明有进入controller，但是jsp显示不了。
求大神...
代码如下:
web.xml

<?xml version="1.0" encoding="UTF-8"?>

<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

	xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"

	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"

	version="2.5">

	<display-name>Spring Project</display-name>

	<!-- 监听spring上下文容器 -->

	<listener>

		<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>

	</listener>

	<!-- 加载spring配置文件到spring上下文容器中 -->

	

	<context-param>

		<param-name>contextConfigLocation</param-name>

		<param-value>classpath*:/conf/applicationContext.xml</param-value>

	</context-param>

	 

	<!-- 配置spring DispatherServlet -->

	<servlet>

		<servlet-name>spring</servlet-name>

		<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>

		<init-param>

			<param-name>contextConfigLocation</param-name>

			<param-value>/WEB-INF/springconfig.xml</param-value>

		</init-param>

		<load-on-startup>1</load-on-startup>

	</servlet>

	<servlet-mapping>

		<servlet-name>spring</servlet-name>

		<url-pattern>/</url-pattern>

	</servlet-mapping>

	<welcome-file-list>

		<welcome-file>index.html</welcome-file>

	</welcome-file-list>

</web-app>

springconfig.xml:

<?xml version="1.0" encoding="UTF-8"?>  

<beans xmlns="http://www.springframework.org/schema/beans"

	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"

	xmlns:context="http://www.springframework.org/schema/context"

	xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:util="http://www.springframework.org/schema/util"

	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd

		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd

        http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-3.0.xsd

        http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">  

	<!-- 通过component-scan 让Spring扫描org.swinglife.controller下的所有的类，让Spring的代码注解生效 -->

	<context:component-scan base-package="spring.business"></context:component-scan>

	

	<!-- 配置SpringMVC的视图渲染器， 让其前缀为:/ 后缀为.jsp  将视图渲染到/page/<method返回值>.jsp中 -->

	 <bean id="viewResolver"

		class="org.springframework.web.servlet.view.InternalResourceViewResolver"

		p:prefix="/jsp/" p:suffix=".jsp">

		</bean>

</beans>

controller: