It took quite a long time since first post but I have got another question about async invocations in cxf and camel.

My app take a long time to return so connection can fail/timeout before response is ready. Is there any way to detect that connection has been closed?

I am using camel-cxf approach with

(...)

.process(new AsyncProcessor(){

public boolean process(Exchange exchange, AsyncCallback callback) {
(...)
return false;
}

}

there are methods like:

exchange.isFailed() - but it always returns false even when I close connection on the second side

similiar here:

exchange.addOnCompletion(new Synchronization() {                                   

                                   public void onFailure(Exchange exchange) {

                                        // never

                                   }

                                   public void onComplete(Exchange exchange) {

                                        // always

                                   }

                              });