package edu.sampleu.bookstore.document;

 import java.util.ArrayList;

 import java.util.List;

 import org.kuali.rice.krad.document.TransactionalDocumentBase;

 import edu.sampleu.bookstore.bo.BookOrder;

 /*

  * Transactional Document class file for Book Order.

  */

 public class BookOrderDocument extends TransactionalDocumentBase {

         private static final long serialVersionUID = -1856169002927442467L;

         private List<BookOrder> bookOrders = new ArrayList<BookOrder>();

         public List<BookOrder> getBookOrders() {

                 return bookOrders;

         }

         public void setBookOrders(List<BookOrder> bookOrders) {

                 this.bookOrders = bookOrders;

         }

         public void addBookOrder(BookOrder bookOrder) {

                 bookOrder.setDocumentId(getDocumentNumber());

                 bookOrders.add(bookOrder);

     }

         public void removeBookOrder(int deleteIndex) {

                 bookOrders.remove(deleteIndex);

         }

 }