Hi Claus Ibsen/Christian Thanks for the response. Claus Ibsen, you are right I am trying to implement something similar. Now I am not sure if there is a problem with aggregator or not. Before returning from aggregator I am checking exchange which is to be returned. It contains exact same response as per my requirement. But I am not getting anything when I returned to my caller bean.
Following is my aggregator implementation i) aggregate method contains exchange1 and exchange2 as input parameter. First time exchange1 will be null and second time both will contain response ii) when both exchange are not null then by using getIn().getBody() , I am processing the body of message. iii) Here I am combining the response. Setting the combined response in exchange2 and returning the same. iv) This combined response I am expecting when returned to caller. v) I have successfuly used multicast where I implemented same aggregator. There in caller, I am getting response whatever set in aggregator. Thanks Bhushan -- View this message in context: http://camel.465427.n5.nabble.com/not-getting-combined-response-from-aggregator-tp5731362p5731436.html Sent from the Camel - Users mailing list archive at Nabble.com.