request.java

关于网上考试系统的

package com.tarena.exam.model;
import java.io.Serializable;
import java.util.Properties;

public class Request implements Serializable{
	public static final int LOGIN_REQUEST=1;
	public static final int BEGIN_REQUEST=2;
	public static final int SEND_REQUEST=3;
	public static final int QUIT_REQUEST=4;
	
	private int type;
	private Properties pro;
	private static final long serialVersionUID=-371890756421779L;
	
	public Request(int type){
		this.type=type;
		pro=new Properties();
	}
	
	public void addData(String key,String value){
		pro.put(key,value);
	}
	
	public String getData(String key){
		return pro.getProperty(key);
	}

	public int getType() {
		return type;
	}

}