chatclient.java

java版QQ聊天系统

package com.AUG21;

import java.net.DatagramPacket;
import java.net.DatagramSocket;
import java.net.InetAddress;

import com.AUG21.ProtocolEncapsulation.Helper;

public class ChatClient {

	public static void main(String args[]){
		new ChatClient().sendClientsPacket("Hello");
	} 
	
	public void connected() {// 连接，胡负责

	}

	public void disConnected() {// 取消连接，胡负责

	}

	public void sendMessage() {// 发送消息，熊负责

	}

	public void sendClientsPacket(String input) {
		DatagramSocket ds = null;
		try {
			ds = new DatagramSocket();
			byte[] buf = new Helper().wrap(input);
			DatagramPacket dp = new DatagramPacket(buf, buf.length, InetAddress
					.getByName("localHost"), 8666);
			ds.send(dp);
		} catch (Exception e) {
			e.printStackTrace();
		} finally {
			if (ds != null) {
				ds.close();
			}
		}
	}

	public void showGoodFriends() {// 获取显示好友列表，王负责

	}

	public void showFrame() {// 显示界面

	}

}