Hi Claus, > In the aggregation strategy you can decide whatever you want and how you want to join the pieces together. > If some of those pieces should not, due to a filter, then just skip that, and return the old exchange.
This approach works, thank you! But dont you think we are asking AggregationStrategy do too much - MERGE and FILTER the pieces? Breaks the single responsibility principle... Max "This e-mail and any attachments to it (the "Communication") is, unless otherwise stated, confidential, may contain copyright material and is for the use only of the intended recipient. If you receive the Communication in error, please notify the sender immediately by return e-mail, delete the Communication and the return e-mail, and do not read, copy, retransmit or otherwise deal with it. Any views expressed in the Communication are those of the individual sender only, unless expressly stated to be those of Australia and New Zealand Banking Group Limited ABN 11 005 357 522, or any of its related entities including ANZ National Bank Limited (together "ANZ"). ANZ does not accept liability in connection with the integrity of or errors in the Communication, computer virus, data corruption, interference or delay arising from or in respect of the Communication."
