简单服务器代码public static void main(String[] args) throws IOException {

　　　　ServerSocket ss=new ServerSocket(10009)

　　　　Socket s=ss.accept()

　　　　InputStream in=s.getInputStream()

　　　　byte[] buf=new byte[1024]

　　　　int len=in.read(buf)

　　　　System.out.println(new String(buf,0,len)) -Simple server code

public static void main (String [] args) throws IOException {ServerSocket ss = new ServerSocket (10009)　Socket s = ss.accept ()　InputStream in = s.getInputStream ()　byte [] buf = new byte [1024]　int len ​ ​ = in.read (buf)　System.out.println (new String (buf, 0, len))