Yes, that was broken and was fixed in 2.1 to:
protected boolean isAccepted(String paramName) {
if (!this.acceptParams.isEmpty()) {
for (Pattern pattern : acceptParams) {
Matcher matcher = pattern.matcher(paramName);
if (matcher.matches()) {
return true;
}
}
}
return acceptedPattern.matcher(paramName).matches();
}
as a workaround, you can use a regex that matches all the values:
"(id|anotherid)"
musachy
On Mon, Feb 9, 2009 at 11:04 AM, Torsten Krah
<tk...@fachschaft.imn.htwk-leipzig.de> wrote:
> I wonder if someone faced this behavior before, wheter this is "known" or
> wanted.
> XWork ParametersInterceptor Code:
>
> protected boolean isAccepted(String paramName) {
> if (!this.acceptedParams.isEmpty()) {
> for (Pattern pattern : acceptedParams) {
> Matcher matcher = pattern.matcher(paramName);
> if (!matcher.matches()) {
> return false;
> }
> }
> }
> return acceptedPattern.matcher(paramName).matches();
> }
>
> Taking a param list like "id, anotherid" which are both "accepted" and
> configured in my interceptor stack.
> But using the Code above, none of them will ever be accepted, because the
> pattern list is traversed and matched against the actual parameter.
>
> first run: id matches id -> OK
> second run: anotherid does not match id -> FALSE
>
> Although the Pattern list does contain a pattern which may result in a "true"
> match, false will be returned if there are more than 2 patterns in the list
> (order doesnt matter).
>
> My parameter is not set.
> Is this indented behavior? Or something wrong here?
>
> thx
>
> Torsten
>
> PS: Using struts 2.0.11.x, XWork 2.0.5
>
> --
> Bitte senden Sie mir keine Word- oder PowerPoint-Anhänge.
> Siehe http://www.gnu.org/philosophy/no-word-attachments.de.html
>
> Really, I'm not out to destroy Microsoft. That will just be a
> completely unintentional side effect."
> -- Linus Torvalds
>
--
"Hey you! Would you help me to carry the stone?" Pink Floyd
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