Home > Archive > Java Help > January 2006 > HttpURLConnection, getResponseCode=404 (HTTP_NOT_FOUND)
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| Author |
HttpURLConnection, getResponseCode=404 (HTTP_NOT_FOUND)
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| jespersahner 2006-01-24, 7:06 pm |
| Hi!
I use a HttpURLConnection to connect to a website and receive a
ResponseCode=404 (HTTP_NOT_FOUND). However I have no problem opening
the website in my browser (IE).
Why the difference, and what can I do about it?
Regards,
Jesper
_____________
My program:
import java.io.IOException;
import java.net.HttpURLConnection;
import java.net.URL;
public class Testing {
public static void main(String[] args) throws IOException {
URL url=new URL("http://www.google.com"); // dummy-example
HttpURLConnection con=(HttpURLConnection)url.openConnection();
con.connect();
if(con.getResponseCode() == HttpURLConnection.HTTP_OK)
System.out.println("Connection established");
else System.out.println("Connection refused
"+con.getResponseCode());
}
}
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| opalpa@gmail.com opalinski from opalpaweb 2006-01-24, 7:06 pm |
| Get a variable referencing the connection, say googleconnection, and
then:
googleconnection.setRequestProperty("User-Agent","");
Opalinski
opalpa@gmail.com
http://www.geocities.com/opalpaweb/
| |
| James Westby 2006-01-24, 7:06 pm |
| jespersahner wrote:
> Hi!
>
> I use a HttpURLConnection to connect to a website and receive a
> ResponseCode=404 (HTTP_NOT_FOUND). However I have no problem opening
> the website in my browser (IE).
>
> Why the difference, and what can I do about it?
[snip]
It's no help, but your code works for me. At least you know that it
isn't a coding problem.
James
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| Bocanegra 2006-01-25, 4:14 am |
| What about a problem with proxy? Do you have a proxy in this net?
"jespersahner" <jespersahner@hotmail.com> escribió en el mensaje
news:1138143106.763875.160720@z14g2000cwz.googlegroups.com...
> Hi!
>
> I use a HttpURLConnection to connect to a website and receive a
> ResponseCode=404 (HTTP_NOT_FOUND). However I have no problem opening
> the website in my browser (IE).
>
> Why the difference, and what can I do about it?
>
> Regards,
> Jesper
> _____________
>
> My program:
>
> import java.io.IOException;
> import java.net.HttpURLConnection;
> import java.net.URL;
>
> public class Testing {
>
> public static void main(String[] args) throws IOException {
> URL url=new URL("http://www.google.com"); // dummy-example
> HttpURLConnection con=(HttpURLConnection)url.openConnection();
>
> con.connect();
> if(con.getResponseCode() == HttpURLConnection.HTTP_OK)
> System.out.println("Connection established");
> else System.out.println("Connection refused
> "+con.getResponseCode());
> }
>
> }
>
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