RE: understanding InOut
> and how does the starting point react on the exchange it receives from the
Generically, it acts as thought it was the subject of a 'to' at the end. The exact behavior is probably documented in the endpoint reference info. For example, the page I referenced below discusses how JMS handles it.
> What if the end produces multiple exchanges?
You've exceeded my knowledge on this... sorry.
> Steve Huston <shuston@xxxxxxxxxxxx> writes:
> > I have also found it a bit difficult to get a straight answer on this
> > but my understanding at this point is that if the exchange gets to the
> > end of the route and is an InOut, the Out from the last endpoint goes
> > back to the 'from' starting point.
> > http://camel.apache.org/request-reply.html
> > -Steve
> >> -----Original Message-----
> >> From: Peter Nagy (Jr) <pnagy@xxxxxxxxxx>
> >> Sent: Friday, December 14, 2018 10:27 AM
> >> To: users@xxxxxxxxxxxxxxxx
> >> Subject: understanding InOut
> >> I still don't quite grok how InOut works. When I set the exchange
> >> pattern to InOut, what exactly will happen? Will the *next* processor
> >> reply to the previous one? If so, how? If so, how does the previous
> >> processor act on the reply? Or is the InOut just about 1 Processor?
> >> If so, can e.g.
> >> a Processor block
> >> until a split is reaggregated?
> >> I'm trying to find some documentation on this that would explain
> >> these details but I didn't find much. The request-reply page is brief
> >> and uses mocks.
> >> As a real world bonus - I'm running a mongodb aggregation pipeline
> >> splitting and streaming and would need to fire just 1 exchange
> >> further down the route when the whole aggregation is finished. I'm
> >> doing
> >> .to("mongodb3://...")
> >> .split(..).streaming()
> >> ...
> >> .aggregate(..)
> >> .hereINeed1exchange;
> >> I recently found out that split can take an aggregator as argument,
> >> would that solve this case? How exactly does that work?
> >> --
> >> To reach a goal one has to enjoy the journey.
> To reach a goal one has to enjoy the journey.