does JSP request.getParameterNames() work in Orion 1.4.5?

[Garret Wilson]

I'm passing a parameter to a JSP via:

<jsp:include page="includedPage.jsp" flush="true">
 <jsp:param name="test" value="abc"/>

Yet in includedPage.jsp, request.getParameterNames() seems to be empty, and
the following returns false:

request.getParameterNames().hasMoreElements()

Yet I can access parameters directly using, for example,
request.getParameter("test").

Does request.getParameterNames() work in Orion 1.4.5?

Thanks,

Garret