public class Book implements Serializable {
	
	private String name;
	private double price;
	private boolean available;
	
	public Book(String name, double price, boolean available) {
		this.name = name;
		this.price = price;
		this.available = available;
	}

    // getters and setters
}

public class Author implements Serializable {

	private String firstName;
	private String lastName;
	private String country;
	
	public Author(String firstName, String lastName, String country) {
		this.firstName = firstName;
		this.lastName = lastName;
		this.country = country;
	}
	
	// getters and setters
}

public class HomePage extends WebPage {

    public HomePage() {
	    super();		
    }

    @Override
    protected void onInitialize() {
	    super.onInitialize();
	
		List<Book> books = new ArrayList<Book>();
		books.add(new Book("The Hitchhiker's Guide to the Galaxy", 5.70, true));
		books.add(new Book("Life, the Universe and Everything", 5.60, false));
		books.add(new Book("The Restaurant at the End of the Universe", 5.40, true));
		
		Map<String, Object> booksModel = new HashMap<String, Object>();
		booksModel.put("books", books);
		
		JadePanel booksPanel = new BooksPanel("booksPanel", booksModel);
		booksPanel.setRenderBodyOnly(true);
		add(booksPanel);
		
		Author author = new Author("Douglas", "Adams", "England");
		
		Map<String, Object> authorModel = new MicroMap<String, Object>();
		authorModel.put("author", author);
		AuthorPanel authorPanel = new AuthorPanel("authorPanel", authorModel);
		authorPanel.setRenderBodyOnly(true);
		
		booksPanel.add(authorPanel);
    }  

}