testevent.java

j2ee 小例子内容包含 javabean、xml 在java中的应用、 集合框架、输入输出流、网络编程。 所用编辑工具是： JCreator Pro 适用于j2ee 初级入门

package event;

import java.util.EventObject;

public class testEvent extends EventObject{
	private int old;
	private int newv;
	
	public testEvent(Object source, int old, int newv){
		super(source);
		this.old = old;
		this.newv = newv; 
	}
	
	public void setold(int old){
		this.old = old; 
	}
	
	public int getold(){
		return this.old; 
	}
	
	public void setnewv(int newv){
		this.newv = newv; 
	}
	
	public int getnewv(){
		return this.newv; 
	}
}