orderlineitemlocal.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.orderlineitem;
import javax.ejb.*;
import day21ex.order.*;
import day21ex.course.*;
public interface OrderLineItemLocal extends EJBLocalObject {
   public String getOrderLineItemId();
   public OrderLocal getOrder();
   public void setOrder(OrderLocal o);
   public CourseLocal getCourse();
   public void setCourse(CourseLocal course);
   public double getFee();
   public void setFee(double fee);
}