user.java

struts+javabean写的聊天程序

package com.chat.vo;

import java.io.Serializable;

@SuppressWarnings("serial")
public class User implements Serializable {
	private String userid;

	private String username;


	public User(String userid, String username) {
		this.userid = userid;
		this.username = username;
	}

	@Override
	public boolean equals(Object obj) {
		if (obj == null || !(obj instanceof User)){
			return false;
		}
		if (this.userid != null && this.userid.equals(((User) obj).userid)){
			return true;
		}
		return false;
	}


	public String getUserid() {
		return userid;
	}

	public String getUsername() {
		return username;
	}


	public void setUserid(String userid) {
		this.userid = userid;
	}

	public void setUsername(String username) {
		this.username = username;
	}

	@Override
	public String toString() {
		return new StringBuffer().append("userid:").append(this.userid).append(",username:")
				.append(this.username).toString();
	}
}