What'll happen to a servlet request (including the transactions that have already been carried out) when:
Created May 4, 2012
In practice, with JSDK 2.0 it doesn't seem possible to trap this Exception. It seems like it is trapped at a lower level and a Stacktrace printed to the console which results in lots of garbage in the server logs. (Any corrections or advice about avoiding this is highly welcome).
As a result you really have no choice but to just process the result of a GET/POST to your Servlet regardless of whether the client actually recieves the response.
Sometimes an apparently cancelled request is the result of the client double clicking on a link so you may have to take precautions that this doesn't result in say two identical transactions being made.