Antonio Gallardo Rivera wrote:
> if (i > 0)
> {
> a.concat("WHERE cat_id=");
> a.concat(Integer.toString(i));
> }
Strings in Java are immutable! The concat(String) method returns a *NEW*
String [1].
a = a.concat("WHERE cat_id=");
a = a.concat(Integer.toString(i));
Or better yet, use a StringBuffer.
Ugo
--
Ugo Cei - http://www.beblogging.com/blog/
---------------------------------------------------------------------
Please check that your question has not already been answered in the
FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html>
To unsubscribe, e-mail: <[EMAIL PROTECTED]>
For additional commands, e-mail: <[EMAIL PROTECTED]>
