java远程方法调用（RMI）(二)
ming.lookup("server");
RmiSample RmiObject = (RmiSample) Naming.lookup(url);
System.out.println(" 3 + 2 = " + RmiObject.sum(3, 2));
Student s = new Student();
s.setId(1);
s.setName("学生1");
RmiObject.save(s);
Student student = RmiObject.get();
System.out.println("student id is :"+student.getId());
System.out.println("student name is :"+student.getName());
} catch (RemoteException rex) {
System.out.println("Error in lookup: " + rex.toString());
} catch (java.net.MalformedURLException me) {
System.out.println("Malformed URL: " + me.toString());
} catch (java.rmi.NotBoundException ne) {
System.out.println("NotBound: " + ne.toString());
}
}
}