TCP 复制文件

/*TCP 复制文件*/import java.net.*;import java.io.*;class TextClient {//客户端public static void main(String[] args) throws Exception {Socket s = new Socket("172.16.41.154", 10003);InputStream in = s.getInputStream();OutputStream out = s.getOutputStream();BufferedReader bufr = new BufferedReader(new FileReader("IPDemo01.java"));PrintWriter pw = new PrintWriter(out, true);String line = null;while((line = bufr.readLine()) != null) {pw.println(line);}s.shutdownOutput();BufferedReader skBufr = new BufferedReader(new InputStreamReader(in));String str = skBufr.readLine();System.out.println(str);s.close();bufr.close();}}class TextServer {//服务端public static void main(String[] args) throws Exception {ServerSocket ss = new ServerSocket(10003);Socket s = ss.accept();String ip = s.getInetAddress().getHostAddress();System.out.println(ip + "....connecting");InputStream in = s.getInputStream();OutputStream out = s.getOutputStream();BufferedReader skBufr = new BufferedReader(new InputStreamReader(in));PrintWriter pw = new PrintWriter(new FileWriter("IPDemo01_copy.txt"), true);String line = null;while((line = skBufr.readLine()) != null) {pw.println(line);}//PrintWriter skPw = new PrintWriter(s.getOutputStream(),true);//skPw.println("上传成功");BufferedWriter skBufw = new BufferedWriter(new OutputStreamWriter(s.getOutputStream()));skBufw.write("上传成功");skBufw.newLine();skBufw.flush();}}