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From Christian Müller <christian.muel...@gmail.com>
Subject Re: How to implement dynamic JmsConstants.JMS_DESTINATION_NAME w/Processor component?
Date Wed, 30 Nov 2011 11:02:47 GMT
Did you already looked into the dynamic recipient list [1]?

[1] http://camel.apache.org/recipient-list.html

Best,
Christian

On Wed, Nov 30, 2011 at 5:17 AM, Jason Dillon <jason@planet57.com> wrote:

> I spent a few hours (I think again) trying to implement a dynamic
> destination based on IN message using a Processor only to find out that it
> didn't work as I expected.  Quite possible because I don't understand the
> full contract for what a processor component needs to do.  I did find that
> using a bean() component worked, but I'd really like to avoid any
> reflection overhead involved.  I simply need to filter the messages passed
> to a route so I can select the correct destination.  I figured a processor
> was the way to do this, but simply adding a processor and setting the
> IN.header didn't work, actually it messed up the in message that ended up
> at the jms component (had null body, no headers).
>
> Is the processor intended to set the out message, and that out message
> would then be used as the in message for the next step?
>
> I'm just looking for the most efficent way to implement "Reuse endpoint
> and send to different destinations computed at runtime" (
> http://camel.apache.org/jms.html )... just a direct invocation that gets
> the Exchange (like a Processor does) w/o the bean introspection/invocation
> overhead.
>
> Can anyone advise on how to implement this?
>
> Thanks,
>
> --jason
>
>

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