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@WebService(endpointInterface = " entity.library.BookCatalogInterface")
@Remote(BookCatalogInterface.class)
@Stateless
public class BookCatalogBean implements Serializable, BookCatalogInterface {
@PersistenceContext(unitName="EntityBean")
EntityManager em;
protected BookBank book;
protected Collection <BookBank> bookList;
public void addBook(String title, String author, double price) {
// Initialize the form
if (book == null)
book = new BookBank(title, author, price);
em.persist(book);
}
public Collection <BookBank>getAllBooks() {
bookList=em.createQuery("from BookBank b").getResultList();
return bookList;
}
public void delete()
{
System.out.println("calling delete");
String deleteString="delete from BookBank b where b.title='jagdeep'";
// em.createNativeQuery(deleteString);
book=findBook(1);
em.remove(book);
}
public BookBank findBook(long id) {
return em.find(BookBank.class, id);
}
@WebService
@SOAPBinding(style = Style.RPC)
@Remote
public interface BookCatalogInterface {
public void addBook(String title, String author, double price);
public Collection <BookBank> getAllBooks();
public void delete();
public BookBank findBook(long id) ;
}
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