public class UploadClient {
public static void main(String[] args) throws IOException {
String path="D:\\1.jpg";
Socket socket=new Socket("192.168.1.102",9888);
BufferedInputStream bi=new BufferedInputStream(new FileInputStream(path));
OutputStream os=socket.getOutputStream();
byte[] b=new byte[1024];
int length=0;
while((length=bi.read(b))>0){
os.write(b, 0, length);
}
socket.shutdownOutput();
System.out.println("$$$$$$$$$$$$$$$$$$");
InputStream is=socket.getInputStream();
byte[] bs=new byte[1024];
int len=is.read(bs);
String returndata=new String(bs,0,len);
System.out.println("服务端返回的信息:"+returndata);
bi.close();
os.close();
is.close();
}
}
public class UploadServer {
public static void main(String[] args) throws IOException {
ServerSocket server=new ServerSocket(9888);
Socket socket=server.accept();
InputStream is=socket.getInputStream();
BufferedInputStream bi=new BufferedInputStream(is);
BufferedOutputStream bo=new BufferedOutputStream(new FileOutputStream("D:\\1copy.jpg"));
byte[] bs=new byte[1024];
int len=0;
while((len=bi.read(bs))>0){
bo.write(bs, 0, len);
System.out.println(len);
}
OutputStream os=socket.getOutputStream();
os.write("上传成功".getBytes());
bi.close();
os.close();
bo.close();
is.close();
}
}