@Override
public void send(REQ msg, final ApiCallback<RESP> callback) {
RoutableDtoClientImpl messageImpl = (RoutableDtoClientImpl) msg;
addCustomFields(messageImpl);
pushChannel.send(address, messageImpl.serialize(), new ReplyHandler() {
@Override
public void onReply(String message) {
Jso jso = Jso.deserialize(message);
Log.info(getClass(), message);