This project is read only now.

2 Replies Latest reply on Jan 23, 2012 6:44 AM by fabioluissilva_fabioluissilva

Starting a route conditionally - Only when another finishes

fabioluissilva_fabioluissilva Jan 21, 2012 2:55 PM

Hello all,

I am trying to orchestrate a file exchange process that requires that file B only be transmitted if file A has been transmitted successfully. I am using FTP consumers to do the job, but I need that the route that transmits file B which resides on a different folder than file A only picks up file B when A has finished being moved.

Is this possible? How would you recommend to implement this in Fuse Mediation Router?

Thank you and kind regards,

Fabio

1. Re: Starting a route conditionally - Only when another finishes

davsclaus Jan 23, 2012 4:12 AM (in response to fabioluissilva_fabioluissilva)

You can use a RoutePolicy, to start the other route, when you are done.
http://camel.apache.org/routepolicy

Another alternative is to check whether file A has been moved, before picking up file B is allowed. So you can use a custom filter in your consumer, to implement this logic
Using the filter option
http://camel.apache.org/file2

Then you can return true|false from the accept method. Then only return true if file A has been moved.
Actions
2. Re: Starting a route conditionally - Only when another finishes

fabioluissilva_fabioluissilva Jan 23, 2012 6:44 AM (in response to davsclaus)

Thanks a lot for your precious help. I'll try that as soon as possible.

Kind regards
Actions

Go to original post