@Override
public void configure() throws Exception {
ThreadPoolBuilder builder = new ThreadPoolBuilder(getContext());
ExecutorService oneThreadOnly = builder.poolSize(1).maxPoolSize(1)
.maxQueueSize(100).build("JustMeDoingTheTapping");
from("direct:start")
.wireTap("direct:tapped").executorService(oneThreadOnly)
.to("mock:out");