studentfacade.java

学生注册— 本模块允许新的学生创建和维护他们的帐户信息

package day21ex.studentfacade;
import java.util.*;
import javax.ejb.*;
import java.rmi.RemoteException;
import day21ex.signon.*;
public interface StudentFacade extends EJBObject {
   public void addUser(String userName, String password) throws RemoteException;
   public void addStudent(String loginName, String password, String firstName,
    String lastName, String address, String emailAddress) throws RemoteException;
   public boolean validateUser(String login, String password) 
      throws InvalidLoginException, RemoteException;
   public void addCourses(String[] courseIds) throws RemoteException;
   public Collection getCartItems() throws RemoteException;
   public void empty() throws RemoteException;
   public Vector getCourseItemList() throws RemoteException;
   public String placeOrder()  throws RemoteException;
   /* day 21 exercise */
   public Collection getStudentEnrollments() 
      throws RemoteException;
}