Java 6 Illuminated: An Active Learning Approach, 2nd Edition

622 CHAPTER 9 Multidimensional Arrays and the ArrayList Class

Figure 9.16

Results of a Search for the

Keyword “Java”

6 import javax.swing.JOptionPane;

7

8 public class BookSearchEngine

9 {

10 public static void main( String []args )

11 {

12 BookStore bs = new BookStore();

13

14 String keyword = JOptionPane.showInputDialog( null,

15 "Enter a keyword" );

16 System.out.println( "Our book collection is:" );

17 System.out.println( bs.toString());

18

19 ArrayList<Book> results = bs.searchForTitle( keyword );

20

21 System.out.println( "The search results for " + keyword

22 + " are:" );

23 for( Book tempBook : results )

24 System.out.println( tempBook.toString());

25 }

26 ...