Can I know which endpoint is finally targeted when using load balancer? - apache-camel

Question

I have a route using a customized load balancer as,
from("timer://myTimer?period=2000")
.loadBalance(new MyCustomLoadBalancer())
.to("mock:em1").to("mock:em2").to("mock:em3")
.end();
In the customized balancer class, it seems only processors can be gotten.
public class MyCustomLoadBalancer extends SimpleLoadBalancerSupport {
public void process(Exchange exchange) throws Exception {
List<Processor> pList = getProcessors();
.......
//It is wanted to log which endpoint is finally targeted.
foo.process(exchange);
}
}
But here, I want to log actually which endpoint is targeted when using this load balancer.
In product environment, Jetty or HTTP endpoints will be used instead of these mock endpoints.
Is there a way to realized this?
===================================================================
Based on the suggestion from Ibsen, I used the Jetty endpoint to do test.
from("jetty:http://0.0.0.0:8043?matchOnUriPrefix=true")
.loadBalance(new MyCustomLoadBalancer())
.to("jetty:http://localhost:80?bridgeEndpoint=true&throwExceptionOnFailure=false")
.to("jetty:http://www.google.com?bridgeEndpoint=true&throwExceptionOnFailure=false")
.end();
But the Processors are not class of SendProcessor("foo instanceof SendProcessor" returns false), so I can't get the endpoint by getDestination.
I believe there should be some relationship between the endpoint and processor.
Could you give me more help?
Thanks.

Answer 1

The Processor is a SendProcessor where you can get the endpoint it will send the exchange to.
if (foo instanceof SendProcessor) {
SendProcessor send = (SendProcessor) foo;
Endpoint dest = send.getDestination();
...
}