shoppingcartitem.java

利用Java开发的网上书店系统

/**
 * 
 */
package com.ascent.util;

import java.io.Serializable;

import com.ascent.bean.Book;

public class ShoppingCartItem implements Serializable {
	private Book book = null;

	private int quantity = 1;

	public void setBook(Book book) {
		this.book = book;
	}

	public Book getBook() {
		return this.getBook();
	}

	public int getQuantity() {
		return this.quantity;
	}

	public void setQuantity(int quantity) {
		this.quantity = quantity;
	}

	public int getBookId() {
		return this.book.getBookId().intValue();
	}

	public double getBookPrice() {
		return this.book.getBookPrice().doubleValue();
	}

	public String getBookName() {
		return this.book.getBookName();
	}

	public String getBookAuthor() {
		return this.book.getBookAuthor();
	}

	public String getDescribes() {
		return this.book.getDescribes();
	}
}