Interface ResourceAwareController
- All Known Implementing Classes:
PortletWrappingController
public interface ResourceAwareController
Extension of the PortletController
interface that allows for handling Portlet 2.0 resource requests as well. Can also be implemented byAbstractController
subclasses.- Since:
- 3.0
- Author:
- Juergen Hoeller
- See Also:
ResourceServingPortlet
,Controller
,EventAwareController
Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description ModelAndView
handleResourceRequest(ResourceRequest request, ResourceResponse response)
Process the resource request and return a ModelAndView object which the DispatcherPortlet will render.
Method Detail
handleResourceRequest
ModelAndView handleResourceRequest(ResourceRequest request, ResourceResponse response) throws Exception
Process the resource request and return a ModelAndView object which the DispatcherPortlet will render. Anull
return value is not an error: It indicates that this object completed request processing itself, thus there is no ModelAndView to render.- Parameters:
request
- current portlet resource requestresponse
- current portlet resource response- Returns:
- a ModelAndView to render, or null if handled directly
- Throws:
Exception
- in case of errors