/**
 * Session Bean implementation for EJBClientController EJB.
 * See the StateMachine for more details.
 */
public class ShoppingClientControllerEJB extends EJBClientControllerEJB {
    private ShoppingClientFacadeLocal clientFacade = null;

    public void EJBCreate() {
        sm = new StateMachine(this, sc);
        sm.setAttribute("shoppingClientFacade", getShoppingClientFacade());
    }

    public ShoppingClientFacadeLocal getShoppingClientFacade() {
        if (clientFacade == null) {
            try {
                InitialContext ic = new InitialContext();
                Object o = ic.lookup("java:comp/env/ejb/controller/ClientFacade");
                ShoppingClientFacadeLocalHome home =(ShoppingClientFacadeLocalHome)o;
                clientFacade = home.create();
            } catch (javax.ejb.CreateException cx) {
                throw new GeneralFailureException("ShoppingClientControllerEJB: Failed to Create ShoppingClientFacade: caught " + cx);
            } catch (javax.naming.NamingException nx) {
                throw new GeneralFailureException("ShoppingClientControllerEJB: Failed to Create ShoppingClientFacade: caught " + nx);
            } catch (java.rmi.RemoteException rx) {
                throw new GeneralFailureException("ShoppingClientControllerEJB: Failed to Create ShoppingClientFacade: caught " + rx);
            }
        }
        return clientFacade;
    }

}
/**
 * Session Bean implementation for EJBClientController EJB.
 * See the StateMachine for more details.
 */
public class EJBClientControllerEJB implements SessionBean {

    protected StateMachine sm;
    protected SessionContext sc;

    public EJBClientControllerEJB() {}


    public void EJBCreate() {
        sm = new StateMachine(this, sc);
    }

    /** returns an EventResponse */

    public EventResponse processEvent(Event ev)
        throws EventException {
          return (sm.processEvent(ev));
    }

    public void setSessionContext(SessionContext sc) {
        this.sc = sc;
    }

    public void EJBRemove() {
        sm = null;
    }

    public void EJBActivate() {}

    public void EJBPassivate() {}
}