- response
 - the response to postprocess
 - context
 - the context for the request
 
Type Reason Java.IO.IOException in case of an IO problem Org.Apache.Http.HttpException in case of a protocol or other problem 
Processes a response. On the server side, this step is performed before the response is sent to the client. On the client side, this step is performed on incoming messages before the message body is evaluated.