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From giacomo <giac...@apache.org>
Subject Re: [C2 cvs] Undefined variable: param
Date Thu, 24 May 2001 16:03:25 GMT

Stuart, seem you have an old C2 version. Can you tell us the version you
are using (from the build.xml file)?

Giacomo

On Thu, 24 May 2001, Stuart Roebuck wrote:

> I've just had a go with the latest CVS of C2 and although it seems to work
> fine with my own set of cocoon based webapps, it doesn't appear to like
> the supplied cocoon sitemap / context.
>
> This is the latest CVS version downloaded today (24 May), and running on
> both Tomcat 4.0b3 (release) and 4.0b5 (release).  The 4.0b3 release had
> the work directory erased and the previous webapps/cocoon directory
> removed before use, the 4.0b5 release was pristine.  The cocoon
> compilation began with the 'clean' target.
>
> An attempt to view the page:
>
> 	http://localhost:8080/cocoon
>
> Results in the following error:
>
> > org.apache.cocoon.ProcessingException: Language
> > Exception:org.apache.cocoon.components.language.LanguageException: Error
> > compiling sitemap_xmap:
> > Line 0, column 0: /Users/stuart/Downloads/tomcat-
> > new/work/localhost/cocoon/org/apache/cocoon/www/sitemap_xmap.java:460:
> > Undefined variable: param
> >     if (param != null) {
> >         ^
> > Line 0, column 0: /Users/stuart/Downloads/tomcat-
> > new/work/localhost/cocoon/org/apache/cocoon/www/sitemap_xmap.java:461:
> > Undefined variable or class name: param
> >       String compareToString = param.getParameter
> > ("parameter-selector-test", null);
>
> Looking at the source in question, the problem code is as follows:
>
> >   private boolean parameterSelect (String pattern, Map objectModel) {
> >     if (param != null) {  // Line 460
> >       String compareToString = param.getParameter
> > ("parameter-selector-test", null);
> >       return compareToString != null && compareToString.equals (pattern);
> >     }
> >     return false;
> >   }
>
> ( // Line 460 is my additional annotation :-) ! )
>
> Stuart.
>
>
> -------------------------------------------------------------------------
> Stuart Roebuck                                  stuart.roebuck@adolos.com
> Lead Developer                               Java, XML, MacOS X, XP, etc.
> ADOLOS                                           <http://www.adolos.com/>
>
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>
>


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