Example 9.8 Session Facade as Client for Service Activator // imports... public class OrderDispatcherFacade implements javax.ejb.SessionBean { ... // business method to create new Order public int createOrder(...) throws OrderException { // create new business order entity bean ... // successfully created Order. send Order to // asynchronous backend processing OrderSender orderSender = new OrderSender(); orderSender.sendOrder(order); // close the sender, if done... orderSender.close(); // other processing ... } }