flex和spring整合的问题。

我已经写好了一个例子，在tomcat启动动时已经不报错误。
在测试的时候出现了找不到applicationContext.xml里配置里id为 test的bean
具体内容如下
[RPC Fault faultString="[MessagingError message='Destination 'test' either does not exist or the destination has no channels defined (and the application does not define any default channels.)']" faultCode="InvokeFailed" faultDetail="Couldn't establish a connection to 'test'"]
at mx.rpc::AbstractInvoker/http://www.adobe.com/2006/flex/mx/internal::invoke()[C:\autobuild\3.2.0\frameworks\projects\rpc\src\mx\rpc\AbstractInvoker.as:263]
at mx.rpc.remoting.mxml::Operation/http://www.adobe.com/2006/flex/mx/internal::invoke()[C:\autobuild\3.2.0\frameworks\projects\rpc\src\mx\rpc\remoting\mxml\Operation.as:197]
at mx.rpc.remoting::Operation/send()[C:\autobuild\3.2.0\frameworks\projects\rpc\src\mx\rpc\remoting\Operation.as:113]
at Function/http://adobe.com/AS3/2006/builtin::apply()
at mx.rpc.remoting.mxml::Operation/send()[C:\autobuild\3.2.0\frameworks\projects\rpc\src\mx\rpc\remoting\mxml\Operation.as:170]
at Function/http://adobe.com/AS3/2006/builtin::apply()
at mx.rpc::AbstractService/http://www.adobe.com/2006/actionscript/flash/proxy::callProperty()[C:\autobuild\3.2.0\frameworks\projects\rpc\src\mx\rpc\AbstractService.as:290]
at flexspring/cik()[D:\workspace\flexworkspace\flexspring\flex_src\flexspring.mxml: