Hi,
although I've read several posts for this, I'm quite unsure if the
"onCompletion" construct will fit my needs.
As far as I've understood, this is a hook that's called after completion of
the route (when defined in front of the "from" ...).
I'll explain my problem in the following example.
I want to process the files in a directory and every file should result in
one log entry - successful or not.
Then, after all files have been processed, the logfile should be closed and
transferred back to the customer.
Assume, we have 100 files -> then the logfile contains 100 lines.
Question: If I restrict the messages per poll (let's say twenty) - will that
result in 5 calls of "onCompletion" (and 5 logfiles with 20 lines) ? Is that
meant with "UnitOfWork" ?
public class CompletionTestRouteBuilder extends RouteBuilder
{
/*****************************************************************************
*
* @throws Exception
****************************************************************************/
@Override
public void configure() throws Exception
{
onCompletion()
// close whole logfile and transfer it to customer
// contains one line per processed file
// purpose: one logfile per directory poll/UnitOfWork
...
;
from( "file:C:/tmp/inbox" // + "?maxMessagesPerPoll=20"
)
// process file and write log entry per-file in logfile
...
.to( "file:C:/tmp/outbox" )
;
}
}
Hopefully someone could explain a bit - thanks in advance !
Best regards
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