Use stopOnException and rethrow the exception from the producer template.
On Fri, Aug 30, 2013 at 11:39 AM, Christopher Gardner
<chris.r.gard...@gmail.com> wrote:
> So if I have the following:
>
> from("direct:a").split(...).streaming().bean(myBean)
>
> where myBean uses a producer template to send to direct:b when part of the
> stream is processed (we had to use this instead of an aggregator)
>
> from("direct:b).bean(myOtherBean) ...
>
> Say something went wrong in myOtherBean (an exception was raised). What
> would be a way to tell direct:a to stop?
>
>
> On Thu, Aug 29, 2013 at 8:27 PM, Christopher Gardner <
> chris.r.gard...@gmail.com> wrote:
>
>> I'm using stoponexception. My splitter route includes a bean processor
>> that uses producer template to push to the downstream route, which isn't a
>> JMS route. Would you show a bit of DSL that might work on my downstream
>> route that could signal my upstream route an exception occurred?
>> On Aug 29, 2013 7:59 PM, "Raul Kripalani" <r...@evosent.com> wrote:
>>
>>> Have you tried the stopOnException() option of the Splitter?
>>> Use it in combination with direct or seda endpoints. If you use JMS, you
>>> can enable the transferException option to ensure that the Exception is
>>> propagated back to the caller in its original form.
>>>
>>> Regards,
>>>
>>> *Raúl Kripalani*
>>> Apache Camel PMC Member & Committer | Enterprise Architect, Open Source
>>> Integration specialist
>>> http://about.me/raulkripalani | http://www.linkedin.com/in/raulkripalani
>>> http://blog.raulkr.net | twitter: @raulvk
>>>
>>> On Thu, Aug 29, 2013 at 11:58 PM, Christopher Gardner <
>>> chris.r.gard...@gmail.com> wrote:
>>>
>>> > I have a number of routes that do a bit of processing and then hand off
>>> to
>>> > other routes. One of the upstream routes splits streaming data to a
>>> > downstream route. If that downstream route encounters problems it
>>> should
>>> > notify the upstream route to stop splitting and cease processing. What
>>> > mechanisms does camel provide to help?
>>> >
>>>
>>
--
Claus Ibsen
-----------------
Red Hat, Inc.
Email: cib...@redhat.com
Twitter: davsclaus
Blog: http://davsclaus.com
Author of Camel in Action: http://www.manning.com/ibsen
