JAVA基础-聊天室小项目

package Task;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.Socket;
import java.net.SocketException;
import java.util.Scanner;

public class ServerTask implements Runnable{

Socket socket;

//实现绑定
public ServerTask(Socket socket) {
// TODO Auto-generated constructor stub
this.socket = socket;
}

@Override
public void run() {
// TODO Auto-generated method stub
System.out.println( socket.getRemoteSocketAddress()+"进入了聊天室！" );
//输入流
try {

//字节流-》字符流-》缓冲流
BufferedReader bReader = new BufferedReader(new InputStreamReader(socket.getInputStream()));

/**
* 客户端信息不为空，那么服务器端可以回应
*/
String msg = bReader.readLine();
while ( msg != null) {
System.out.println(socket.getRemoteSocketAddress() + "说：" + msg);

//服务器端回应
//字节流转字符流
PrintWriter pWriter = new PrintWriter(socket.getOutputStream(),true );
Scanner scanner = new Scanner(System.in);
pWriter.println("服务器对"+socket.getRemoteSocketAddress()+"说："+scanner.nextLine());

msg = bReader.readLine();
}
}catch (SocketException e) {
System.out.println( socket.getRemoteSocketAddress() + "退出聊天室" );
}catch (Exception e) {
// TODO: handle exception
}
}
}