public String searchBooks() {
bookResults = null;
try {
bookResults = catalogService.searchBooks(title, author, publisher);
if (bookResults.isEmpty()) {
MessageFactory.info("org.books.Bookstore.NO_BOOKS_FOUND");
}
} catch (InvalidCriteriaException ex) {
Logger.getLogger(CatalogBean.class.getName()).log(Level.SEVERE, null, ex);
MessageFactory.error("org.books.Bookstore.MISSING_SEARCH_CRITERIA");
return Navigation.Catalog.searchBooks(bookResults);
}
return Navigation.Catalog.searchBooks(bookResults);
}
public String selectBook(Book selectedBook) {
this.selectedBook = selectedBook;
return Navigation.Catalog.searchBooks(selectedBook);
}