Upload Multiple Files using REST service with AngularJS and Spring MVC

Hi
I am using Spring MVC with Java Config and defined some rest-services. Spring at sever side and AngularJS at client side.
I want to upload more then one CSV files from AngularJS site using REST service. How will be done using Spring MVC ? I am using Tomcat and Servlet 3 Container.

Anyone expert in this Technology, Kindly reply/ answers this query at: http://findnerd.com/list/view/Upload-multiple-files-using-REST-service-with-AngularJS-and-Spring-MVC/3107/