About spring mvc configuration -

i trying build web app using spring mvc. far, when start server, 404. please give me suggestion configuration.

web.xml:

<servlet>    <servlet-name>action</servlet-name>    <servlet-class>         org.springframework.web.servlet.dispatcherservlet     </servlet-class>     <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping>      <servlet-name>action</servlet-name>      <url-pattern>*.jsp</url-pattern> </servlet-mapping>  <welcome-file-list>    <welcome-file>index.jsp</welcome-file> 

action-servlet.xml:

<bean id="viewresolver" class="org.springframework.web.servlet.view.internalresourceviewresolver">     <property name="viewclass"><value>org.springframework.web.servlet.view.jstlview</value></property>     <property name="prefix"><value>/web-inf/jsp/</value></property>     <property name="suffix"><value>.jsp</value></property> </bean>  <bean class="org.springframework.web.servlet.mvc.annotation.annotationmethodhandleradapter"/> 

these under web-inf.

i have annotation:

 @requestmapping(value="index.jsp",method=requestmethod.get)  

mapping @ controller's method. jsp pages under webapp/web-inf/jsp/. 2 config files under web-inf

please give me suggestion!!! thank much!

in spring mvc, have return modelandview in method @requestmapping anotation this:

@requestmapping(value="/home") public modelandview gohome() {    modelandview mav = new modelandview("home");    return mav; } 

the string in modelandview depending on configuration in web.xml. in situation home.jsp page.