Examples of org.apache.tapestry.vlib.ejb.IBookHome

org.apache.tapestry.vlib.ejb.IBookHome
Home interface for the {@link IBook} entity bean. @author Howard Lewis Ship @version $Id: IBookHome.java,v 1.3 2004/02/19 17:37:39 hlship Exp $

     *  
     **/


    public void updateBook(Integer bookId, Map attributes) throws FinderException, RemoteException
    {
        IBookHome bookHome = getBookHome();


        IBook book = bookHome.findByPrimaryKey(bookId);


        book.updateEntityAttributes(attributes);
    }

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        return result;
    }


    public Map getBookAttributes(Integer bookId) throws FinderException, RemoteException
    {
        IBookHome home = getBookHome();


        IBook book = home.findByPrimaryKey(bookId);


        return book.getEntityAttributes();
    }

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        }
    }


    public Book deleteBook(Integer bookId) throws RemoveException, RemoteException
    {
        IBookHome home = getBookHome();
        Book result = null;


        try
        {
            result = getBook(bookId);
        }
        catch (FinderException ex)
        {
            throw new XRemoveException(ex);
        }


        home.remove(bookId);


        return result;


    }

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        IPersonHome personHome = getPersonHome();
        personHome.findByPrimaryKey(newOwnerId);


        // Direct SQL would be more efficient, but this'll probably do.


        IBookHome home = getBookHome();


        for (int i = 0; i < bookIds.length; i++)
        {
            IBook book = home.findByPrimaryKey(bookIds[i]);


            book.setOwnerId(newOwnerId);
        }
    }

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        }
    }


    public Book returnBook(Integer bookId) throws RemoteException, FinderException
    {
        IBookHome bookHome = getBookHome();
        IBook book = bookHome.findByPrimaryKey(bookId);


        Integer ownerPK = book.getOwnerId();


        book.setHolderId(ownerPK);

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     **/


    public Book borrowBook(Integer bookId, Integer borrowerId)
        throws FinderException, RemoteException, BorrowException
    {
        IBookHome bookHome = getBookHome();
        IPersonHome personHome = getPersonHome();


        IBook book = bookHome.findByPrimaryKey(bookId);


        if (!book.getLendable())
            throw new BorrowException("Book may not be borrowed.");


        // Verify that the borrower exists.

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     *
     **/


    public Integer addBook(Map attributes) throws CreateException, RemoteException
    {
        IBookHome home = getBookHome();


        attributes.put("dateAdded", new Timestamp(System.currentTimeMillis()));


        IBook book = home.create(attributes);


        return (Integer) book.getPrimaryKey();
    }

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     **/


    public Book borrowBook(Integer bookId, Integer borrowerId)
        throws FinderException, RemoteException, BorrowException
    {
        IBookHome bookHome = getBookHome();
        IPersonHome personHome = getPersonHome();


        IBook book = bookHome.findByPrimaryKey(bookId);


        if (!book.getLendable())
            throw new BorrowException("Book may not be borrowed.");


        // Verify that the borrower exists.

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     *
     **/


    public Integer addBook(Map attributes) throws CreateException, RemoteException
    {
        IBookHome home = getBookHome();


        attributes.put("dateAdded", new Timestamp(System.currentTimeMillis()));


        IBook book = home.create(attributes);


        return (Integer) book.getPrimaryKey();
    }

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     *  
     **/


    public void updateBook(Integer bookId, Map attributes) throws FinderException, RemoteException
    {
        IBookHome bookHome = getBookHome();


        IBook book = bookHome.findByPrimaryKey(bookId);


        book.updateEntityAttributes(attributes);
    }

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org.apache.tapestry.vlib.ejb.impl.OperationsBean

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