Mega Code Archive

 

Categories / Java Tutorial / Network

 

Read a GIF or CLASS from an URL and save it locally

import java.io.DataInputStream; import java.io.FileOutputStream; import java.net.URL; import java.net.URLConnection; public class Main {   public static void main(String args[]) throws Exception {     byte[] b = new byte[1];     URL url = new URL("http://www.server.com/a.gif");     URLConnection urlConnection = url.openConnection();     urlConnection.connect();     DataInputStream di = new DataInputStream(urlConnection.getInputStream());     FileOutputStream fo = new FileOutputStream("a.gif");     while (-1 != di.read(b, 0, 1))       fo.write(b, 0, 1);     di.close();     fo.close();   } }