接口定义 //used by the HelloApp applicatiop ote interface of an enterprise bean /The code is used to create the re import javax.ejb. i import java rmi. i public interface Hello extends eJBobject String sayhello(string MyName) throws RemoteException; 本例中定义了一个名为Helo的 remote接口,该接口被定义为 public 接口以允许其它构件访问//The code is used to create the remote interface of an enterprise bean //used by the HelloApp application import javax.ejb.*; import java.rmi.*; public interface Hello extends EJBObject { String sayHello(String MyName) throws RemoteException; } 接口定义 ◼ 本例中定义了一个名为Hello的remote接口，该接口被定义为public 接口以允许其它构件访问