How should we configure response object with out using @XMLRootElement

Question

I am Generating Rest services using CXF Aegis data binding here, I don't want to use @XMLRootElement annotations. for that, I am using @Path, @PathParam annotations but here for the Response object What should use I don't have clarity please help to resolve this.

Here is the code for rest service configuration. Here don't know how to configure that List

   @POST
   @Path("/getworkorders/")
   @Consumes("application/json")
   @Produces("application/json")
   public List<WorkOrderNeutral>getWorkOrders(@PathParam("BaseFilterNeutral")BaseFilterNeutral baseFilterNeutral) throws ServiceException;

here is my data binding provider

<bean id="jaxbProviderAegis-workOrder" class="org.apache.cxf.jaxrs.provider.aegis.AegisElementProvider"/>