Downloaded image is half?

Hello!

I try to download I file/image with a java app but the file/image is always only half. But I cant understand why?

Perhaps I could do this in some other way?

Best regards Fredrik

The code:

package wwwfileloader;

import java.net.*;
import java.io.*;

public class WWWFileLoader
{
    public static void main(String[] args)
    {
        byte[] fileBytes = readURLLikeBytes("http://www.google.com/logos/dna.gif");
        writeByteToFile(fileBytes, "wwwfileloader/filebytes.gif");
    }

    public static byte[] readURLLikeBytes(String adress)
    {
        byte[] fileBytes = null;

        try
        {

            URL url = new URL(adress);
            URLConnection connection = url.openConnection();
            InputStream is = connection.getInputStream();
            BufferedInputStream bufferedInputStream = new BufferedInputStream(is);

            byte b;
            System.out.println( bufferedInputStream.available() );
            fileBytes = new byte[ bufferedInputStream.available() ];
            bufferedInputStream.read(fileBytes, 0, bufferedInputStream.available());
            bufferedInputStream.close();
        }
        catch(Exception e)
        {
            e.printStackTrace();
        }
        return fileBytes;
    }

    public static void writeByteToFile(byte[] fileBytes, String fileName)
    {
        try
        {
            FileOutputStream fileOutputStream = new FileOutputStream(fileName);
            fileOutputStream.write(fileBytes);
            fileOutputStream.close();
        }
        catch(Exception e)
        {
            e.printStackTrace();
        }
    }


}