[Quickfixj-users] dupliate messages

[Jay W. <jwa...@co...>]

I'm working at trying to read the specs and forums at fixprotocol.org, but does the fix engine guarantee to not send the same message to the application more than once?  I saw this one place and it seemed to be reinforced by other bits, but I'm not sure I saw it in the specs.

If the application has sent the message into the fix engine, and the fix engine decides to resend (some problem at other end), does the application even know?  Not sure I have a use case to know at the moment.

Jay