user.java

简单的会议议程系统,展示了Command 模式的应用

/*
 * @(#)User.java        2006/11/13
 *
 * Copyright (c) ZhiYang.
 * All rights reserved.
*/

package agenda;

/**
 * 用户数据记录
 * @version 1.0
 * @author 杨智 (MSE2006B-06250145)
 *
 */

public class User {
	
	/*
	 * name of a user
	*/
	public String name;
	
	/*
	 * password of a user
	*/
	public String password;
	
	/*
	 * constructors
	*/
	public User(){
	}
	public User(String name, String password ) {
		this.name = name;
		this.password = password;
	}
	
	/*
	 * check this record
	*/
	public boolean isValid() {
		return (name.length()>0 && password.length()>0);
	}

}