Hi Olek, First of all - apparently you forgot to add the routes examples to the message. :) Could you send them here?
> I wonder which EIP components can be used for such service? Splitter or Mutlicast with parallel processing enabled. Plus some kind of aggregation (more about this below). The key question is what do you want to do with the responses from both services (legacy and non-legacy). Do you need to collect both results before continue processing? Do you want to merge the aggregated results into a single message? Send us your routes and tell more about how you treat the responses from the services you call. Then we should be able to give you more precise answer :) . Laters. -- Henryk Konsek http://henryk-konsek.blogspot.com