>>>>> "adam" == adam kramer <[EMAIL PROTECTED]> writes:
adam> On Wed, 22 Jul 2003, David M. Karr wrote:
>> I've been working on some minor updates to Struts-EL, to match recent changes
>> to the base tag library, so I've been running through some tests. I'm using
>> WebLogic 8.1 for these tests.
>>
>> I first noticed that the strutsel-exercise-taglib application dies with the
>> following stack trace:
>>
>> -----------------
>> java.lang.NullPointerException
>> at org.apache.struts.util.RequestUtils.pageURL(RequestUtils.java:1591)
>> -----------------
>>
>> Line 1591 is the following (after I added a couple of debugging lines):
>>
>> String pagePattern = moduleConfig.getControllerConfig().getPagePattern();
>>
>> I found that "moduleConfig" is null here, but I don't know why.
adam> Actually, I noticed computeURL has a backward compatibility hack that
adam> gets the default app module config and stores it in the request scope if
adam> one isn't already there. If you do have a recent version of struts built,
adam> perhaps the webapp has an older version of struts installed. Maybe
adam> replacing it with a fresh struts.jar would work. It looks as though this
adam> should not be happening. It doesn't happen when requesting html-link.jsp
adam> in struts exercise-taglib webapp, but i havent installed struts-el.
My copy of "struts.jar" is built from CVS latest.
--
===================================================================
David M. Karr ; Java/J2EE/XML/Unix/C++
[EMAIL PROTECTED] ; SCJP; SCWCD
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