file downloading from net through java code

import java.io.BufferedOutputStream;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class AutoDownload
{
    public static void main(String args[]) throws IOException
    {
        System.out.println("Enter the url to download from =>");
          BufferedReader input = new BufferedReader(new InputStreamReader(System.in));
          String site = input.readLine();
          System.out.println("Enter filename =>");
          BufferedReader input1 = new BufferedReader(new InputStreamReader(System.in));
          String filename = input.readLine();
    java.io.BufferedInputStream in = new java.io.BufferedInputStream(new     
    java.net.URL(site).openStream());
    java.io.FileOutputStream fos = new java.io.FileOutputStream(filename);
    java.io.BufferedOutputStream bout = new BufferedOutputStream(fos,1024);
    byte[] data = new byte[1024];
    int i=0;
    while((i=in.read(data,0,1024))>=0)
    {
    bout.write(data,0,i);
    }
    bout.close();
    in.close();
    }
}