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Posted to users@cocoon.apache.org by olivier demah <od...@messagio.com> on 2004/06/03 16:06:24 UTC
[GROOVY] parameters
Hi,
With XSP ; i usually do
String action = parameters.getParameter("action","");
String rub_id[] = request.getParameterValues("rub_id[]");
to get parameters from the sitemap or an array from a previously form i
filled ;
how can i do the same with Groovy ?
because currently for those 2 lines i get the following errors :
-*-*-*-*-*-
BSFException in ScriptGenerator.generate()
org.apache.cocoon.ProcessingException: BSFException in
ScriptGenerator.generate(): org.apache.bsf.BSFException: exception from
Groovy: java.lang.NullPointerException: Cannot invoke method:
getParameter on null object
-*-*-*-*-*-
regards.
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