qqjava源码
Ⅰ 求一个类似QQ或者其他的聊天程序源代码，java的
简单得很的那种要不要？就像用来应对考试一样。
import java.io.*;
import java.net.*;
import java.util.*;
public class ChatServer {
boolean started = false;
ServerSocket ss = null;
List<Client> clients = new ArrayList<Client>();
public static void main(String[] args) {
new ChatServer().start();
}
public void start() {
try {
ss = new ServerSocket(8888);
started = true;
} catch (BindException e) {
System.out.println("端口使用中....");
System.out.println("请关掉相关程序并重新运行服务器！");
System.exit(0);
} catch (IOException e) {
e.printStackTrace();
}
try {
while(started) {
Socket s = ss.accept();
Client c = new Client(s);
System.out.println("a client connected!");
new Thread(c).start();
clients.add(c);
}
} catch (IOException e) {
e.printStackTrace();
} finally {
try {
ss.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
class Client implements Runnable {
private Socket s;
private DataInputStream dis = null;
private DataOutputStream dos = null;
private boolean bConnected = false;
public Client(Socket s) {
this.s = s;
try {
dis = new DataInputStream(s.getInputStream());
dos = new DataOutputStream(s.getOutputStream());
bConnected = true;
} catch (IOException e) {
e.printStackTrace();
}
}
public void send(String str) {
try {
dos.writeUTF(str);
} catch (IOException e) {
e.printStackTrace();
}
}
public void run() {
try {
while(bConnected) {
String str = dis.readUTF();
System.out.println(str);
for(int i=0; i<clients.size(); i++) {
Client c = clients.get(i);
c.send(str);
}
}
} catch (EOFException e) {
System.out.println("Client closed!");
} catch (IOException e) {
e.printStackTrace();
} finally {
try {
if(dis != null) dis.close();
if(dos != null) dos.close();
if(s != null) {
s.close();
//s = null;
}
} catch (IOException e1) {
e1.printStackTrace();
}
}
}
}
}
客户端，开两个就能聊了……
import java.awt.*;
import java.awt.event.*;
import java.io.*;
import java.net.*;
public class ChatClient extends Frame {
Socket s = null;
DataOutputStream dos = null;
DataInputStream dis = null;
private boolean bConnected = false;
TextField tfTxt = new TextField();
TextArea taContent = new TextArea();
Thread tRecv = new Thread(new RecvThread());
public static void main(String[] args) {
new ChatClient().launchFrame();
}
public void launchFrame() {
setLocation(400, 300);
this.setSize(300, 300);
add(tfTxt, BorderLayout.SOUTH);
add(taContent, BorderLayout.NORTH);
pack();
this.addWindowListener(new WindowAdapter() {
@Override
public void windowClosing(WindowEvent arg0) {
disconnect();
System.exit(0);
}
});
tfTxt.addActionListener(new TFListener());
setVisible(true);
connect();
tRecv.start();
}
public void connect() {
try {
s = new Socket("127.0.0.1", 8888);
dos = new DataOutputStream(s.getOutputStream());
dis = new DataInputStream(s.getInputStream());
System.out.println("connected!");
bConnected = true;
} catch (UnknownHostException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
public void disconnect() {
try {
dos.close();
dis.close();
s.close();
} catch (IOException e) {
e.printStackTrace();
}
}
private class TFListener implements ActionListener {
public void actionPerformed(ActionEvent e) {
String str = tfTxt.getText().trim();
tfTxt.setText("");
try {
dos.writeUTF(str);
dos.flush();
} catch (IOException e1) {
e1.printStackTrace();
}
}
}
private class RecvThread implements Runnable {
public void run() {
try {
while(bConnected) {
String str = dis.readUTF();
taContent.setText(taContent.getText() + str + '\n');
}
} catch (SocketException e) {
System.out.println("bye!");
} catch (IOException e) {
e.printStackTrace();
}
}
}
}
Ⅱ 用java可以做qq登录界面，那个源代码怎么写
源码：http://wenku..com/view/4b03494ccf84b9d528ea7a26.html
Ⅲ QQ聊天界面的java代码
请问你的邮箱地址是多少？我有源代码，可以发给你！
Ⅳ 我在服务器搭建了一个JAVA服务器，如何才可以访问服务器端，我的QQ源码如何用
服务端在服务器上跑起来。数据库该 架的架起来。
保证端口对外开放，就行了。
Ⅳ 仿qq聊天的java完整代码
帮你做一个
Ⅵ 谁能给我一个用java写的山寨QQ的源代码
这个东西做起来并没有什么难度，关键点是通信那一块。
建议消息用服务器转发的方式。每个登陆用户与服务器采用短连接通信。
其他没什么重要的了，你自己努力一下，2天大概就能做的很像样了。如果做的过程中有问题，可以问我。
如果你想做到T讯那样，就不现实了，倒不是说功能多，只因为他的通信方式要复杂很多。比如说跨局域网的UDP通信，那是很复杂的。你还要理解网络，理解路由器，才可以哦。
Ⅶ 求JAVA webQQ在线聊天源码
客户端源代码
import java.net.Socket;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.BufferedReader;
import java.io.InputStreamReader;
public class socketClient
{
private DataOutputStream output;
private DataInputStream input;
private String clientName;
public static void main(String[] args)
{
//在main函数中，启动服务器的socket
new socketClient().ConnectServer();
}
public void ConnectServer()
{
try
{
Socket socket = new Socket("127.0.0.1",10001);
clientName = socket.getInetAddress().toString();
input = new DataInputStream(socket.getInputStream());
output = new DataOutputStream(socket.getOutputStream());
new readServer().start();
new writeServer().start();
}
catch(Exception e) {System.out.println(e.toString());}
}
public class readServer extends Thread
{
private Socket client;
public void run()
{
String msg;
try
{
while(true)
{
msg = input.readUTF();
if(msg!=null)
System.out.println("收到消息：【"+clientName+"】 "+msg);
}
}
catch(Exception e) {System.out.println(e.toString());}
}
}
public class writeServer extends Thread
{
private Socket client;
public void run()
{
try
{
BufferedReader stdIn = new BufferedReader(new InputStreamReader(System.in));
String userInput;
while(true)
{
if(stdIn.ready())
{
userInput = stdIn.readLine();
if(userInput!="exit")
{
output.writeUTF(userInput);
System.out.println("已发送消息给【"+clientName+"】"+userInput);
}
}
}
}
catch(Exception e) {System.out.println(e.toString());}
}
}
}
服务器源代码
import java.net.ServerSocket;
import java.net.Socket;
import java.util.ArrayList;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.BufferedReader;
import java.io.InputStreamReader;
public class socketServer
{
ArrayList clientList = new ArrayList();
//private DataOutputStream output;
//private DataInputStream input;
//private String clientName;
//private Socket socket;
public static void main(String[] args)
{
//在main函数中，启动服务器的socket
new socketServer().OpenServer();
}
public void OpenServer()
{
try
{
ServerSocket server = new ServerSocket(10001);
Socket socket;
while((socket = server.accept())!=null)
{
clientList.add(socket);
//clientName = socket.getInetAddress().toString();
//output = new DataOutputStream(socket.getOutputStream());
//input = new DataInputStream(socket.getInputStream());
new readClient(socket).start();
new writeClient(socket).start();
}
}
catch(Exception e) {System.out.println(e.toString());}
}
public class readClient extends Thread
{
private Socket socket;
public readClient(Socket client)
{socket = client;}
public void run()
{
String msg;
try
{
String clientName = socket.getInetAddress().toString();
DataOutputStream output = new DataOutputStream(socket.getOutputStream());
DataInputStream input = new DataInputStream(socket.getInputStream());
while((msg = input.readUTF())!=null)
{
System.out.println("收到消息：【"+clientName+"】 "+msg);
}
}
catch(Exception e){System.out.println(e.toString());}
}
}
public class writeClient extends Thread
{
private Socket socket;
public writeClient(Socket client)
{socket = client;}
public void run()
{
try{
BufferedReader stdIn = new BufferedReader(new InputStreamReader(System.in));
String userInput;
String clientName = socket.getInetAddress().toString();
DataOutputStream output = new DataOutputStream(socket.getOutputStream());
DataInputStream input = new DataInputStream(socket.getInputStream());
while(true)
{
if(stdIn.ready())
{
userInput = stdIn.readLine();
if(userInput!="exit")
{
output.writeUTF(userInput);
System.out.println("已发送消息给【"+clientName+"】"+userInput);
}
}
}
}
catch(Exception e) {System.out.println(e.toString());}
}
}
}
Ⅷ 求一个用java编的qq聊天工具要完整代码！能运行出来的！带数据库的
一般都是有偿给人做的，你这样谁给你啊
Ⅸ 关于仿QQ聊天对话框的JAVA代码
JAVA做QQ的源码的到是有的。。。不过有8000多行。。。基本功能全齐了
如果LZ连Swing都不会用的话，感觉还是找点简单的项目先练习练习，这QQ要牵扯到网络链接。。。我也在研究中呵呵
Swing很简单，拖拖拽拽就可以了，设置显示对话框的属性为只读，然后用FileInputStream来读取
下面的输入框用FileOutputStream来输入点击发送按钮后重新导入上面的对话框。。。这是最简单的QQ囧。。。。
Ⅹ 你好,java实现模拟qq登录,然后发送消息的代码(根据拦截数据包中信息)
我知道用java去做一个多人聊天室，首先是要有服务器端，客户端是用GUI做的界面每个用户都是一个线程，当多人进行聊天的时候，都是先把数据传给服务器，然后服务器在给每个人都发到自己的界面上，大概的思路就是这样的
你要我这个代码么 ，我可以发给你