简单的java socket 服务器端

引用：http://www.cnblogs.com/wuhenke/archive/2011/12/13/2286634.html

1. import java.io.BufferedReader;  
2. import java.io.IOException;  
3. import java.io.InputStreamReader;  
4. import java.io.PrintWriter;  
5. import java.net.ServerSocket;  
6. import java.net.Socket;  
7.   
8. public class Server   
9. {  
10.     private ServerSocket ss;  
11.     private Socket socket;  
12.     private BufferedReader in;  
13.     private PrintWriter out;  
14.   
15.     public Server()   
16.     {  
17.         try   
18.         {  
19.             ss = new ServerSocket(10000);  
20.               
21.             System.out.println("The server is waiting your input...");  
22.               
23.             while(true)   
24.             {  
25.                 socket = ss.accept();  
26.                   
27.                 in = new BufferedReader(new InputStreamReader(socket.getInputStream()));  
28.                 out = new PrintWriter(socket.getOutputStream(), true);  
29.                 String line = in.readLine();  
30.                   
31.                 System.out.println("you input is : " + line);  
32.                   
33.                 //out.println("you input is :" + line);  
34.                   
35.                 out.close();  
36.                 in.close();  
37.                 socket.close();  
38.                   
39.                 if(line.equalsIgnoreCase("quit") || line.equalsIgnoreCase("exit"))  
40.                     break;  
41.             }  
42.               
43.             ss.close();  
44.               
45.         } catch (IOException e) {  
46.             e.printStackTrace();  
47.         }  
48.     }  
49.   
50.     public static void main(String[] args)   
51.     {  
52.         new Server();  
53.     }  
54. }