www.pudn.com > chap1.rar > Library.java

package chap1; 
 
import java.util.*; 
 
/** 
 * A helper class used by LibraryDOMCreator and LibraryJDOMCreator, 
 * presented as Examples 1-4 and 1-5 in Chapter 1. 
 * 
 * @author Eric M. Burke 
 */ 
public class Library { 
    private List publishers = new ArrayList(); 
    private List books = new ArrayList(); 
 
    public List getPublishers() { 
        return this.publishers; 
    } 
 
    public List getBooks() { 
        return this.books; 
    } 
 
 
    /** 
     * Construct a new instance of the library.  This is a hard-coded 
     * example. In a real app, the books and publishers would come 
     * from a database. 
     */ 
    public Library() { 
        Publisher oreilly = new Publisher("oreilly", "O'Reilly", 
                "101 Morris Street", "Sebastopol", "CA", "95472"); 
        this.publishers.add(oreilly); 
 
        this.books.add(new Book(oreilly, "XML Pocket Reference", 1, 
                "Robert Eckstein", "1-56592-709-5", 10, 1999)); 
        this.books.add(new Book(oreilly, "Java and XML", 1, 
                "Brett McLaughlin", "0-596-00016-2", 6, 2000)); 
    } 
}