import java.io.File;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.net.URL;
public class GetURL {
public static void main(String args[]) throws Exception {
URL url = new URL("http://www.google.com");
InputStream urlstream = url.openStream();
byte[] buffer = new byte[0];
byte[] chunk = new byte[4096];
int count;
while ((count = urlstream.read(chunk)) >= 0) {
byte[] t = new byte[buffer.length + count];
System.arraycopy(buffer, 0, t, 0, buffer.length);
System.arraycopy(chunk, 0, t, buffer.length, count);
buffer = t;
}
String filename = (url.getFile()).replace('/', File.separatorChar);
File f1 = new File(filename);
filename = f1.getName();
FileOutputStream f = null;
f = new FileOutputStream(filename);
f.write(buffer);
f.close();
}
}