public class Book {
private Author author;
private String title, genre;
private int numPages, yearPublished;

//no-arg
public Book()
{
	author = new Author();
	title = "The Stand";
	genre = "horror";
	numPages = 823;
	yearPublished = 1978;
}
//receive all data fields for the author and book
public Book(String name, int numBooks, int yearBorn, String t, String g, int numPages, int yearPublished)
{
	author = new Author(name, numBooks, yearBorn);
	title = t;
	genre = g;
	this.numPages = numPages;
	this.yearPublished = yearPublished;
}
//receive an Author object and book data fields
public Book(Author a, String t, String g, int n, int y)
{
	this.author = a;
	title = t;
	genre = g;
	numPages = n;
	yearPublished = y;
}
public String toString()
{
	return title + " by " + author.getName() + ", published in " + yearPublished +" and is " + numPages + " pages in length";
}
public Book compare(Book b)
{
	if(numPages> b.getNumPages()) return this;
	else return b;
}
public Author getAuthor() {
	return author;
}
public void setAuthor(Author author) {
	this.author = author;
}
public String getTitle() {
	return title;
}
public void setTitle(String title) {
	this.title = title;
}
public String getGenre() {
	return genre;
}
public void setGenre(String genre) {
	this.genre = genre;
}
public int getNumPages() {
	return numPages;
}
public void setNumPages(int numPages) {
	this.numPages = numPages;
}
public int getYearPublished() {
	return yearPublished;
}
public void setYearPublished(int yearPublished) {
	this.yearPublished = yearPublished;
}

}