server.java

来自「java实现的点对点聊天程序」· Java 代码 · 共 40 行

import java.io.*;
import java.net.*;
public class Server{
	public static void main(String[] args)
      	throws IOException{
		ServerSocket s=new ServerSocket(8658);
		System.out.println("开始："+s);
 	try{
 		Socket socket=s.accept();
 		try{
 			System.out.println("连接接受"+socket);
 			BufferedReader in=new BufferedReader(new InputStreamReader
 					(socket.getInputStream()));
 			PrintWriter out=new PrintWriter(new BufferedWriter(
 					new OutputStreamWriter(socket.getOutputStream())),true);
 			while(true){
 				String str=in.readLine();
 				if(str.equals("q")) break;
 				System.out.println("对方说："+str);
 				BufferedReader is=new BufferedReader(new InputStreamReader(System.in));
 				String input=new String();
 				input=is.readLine().trim();
 				out.println(input);
 				System.out.print("我说：");
 				out.flush();
 			}
 		}
 		finally
 		{
 			System.out.println("关闭....");
 			socket.close();
 		}
 		}
 	finally
 	{
 		s.close();
 		}
	}
}