book.java

Java面向对象编程(随书配套源代码) 阐述了面向对象编程的思想

package chapter2;

public class Book 
{
	String bookNo = "";//图书编号；
	String bookName = "";//图书名称
	String bookPublish ="";//出版社
	boolean  bookActive = false;//借阅状态
	
	public void find()
	{
		//图书查询业务
	}
	public void setBookActive(boolean act)
	{
		
		//修改借阅状态业务
	}
}