Someone should correct me if I'm wrong here...

You have the project's jelly context via the 'context' variable.  With
that you can get all the variables through the getVariableNames().
That, I believe, would return the individual project's variables in an
iterator that you can use the forEach tag on.

I believe there's a 'parent' context as well, which you can obtain
through the getParent() method (which you can then use the
getVariableNames() method on).

Then, you need to grab all the plugin contexts and display the variables
from those.

I haven't tried implementing any of this but that's just from the
knowledge I've obtained so far.  Look at the Maven javadocs for more
clues (you can get to them through the Maven site reports).

Hope that helps - it would be very interesting to see what you're
results are!

-----Original Message-----
From: Erik Husby [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, February 22, 2005 11:27 AM
To: Maven Users List
Subject: Re: How to display ALL values?

Russ Jubenville wrote:

>Is there some way to display all "variable" names and their values for
a
>given scope point?
>
>  
>
Well you can try the Ant task echoproperties and that will get you a lot

of stuff. I include that in my production and nightly build log files 
just in case.

-- 
Erik Husby
Senior Software Engineer
Broad Institute of MIT and Harvard 
Rm. 2192  320 Charles St, Cambridge, MA 02141-2023
mobile: 781.354.6669, office: 617.258.9227, 
email: [EMAIL PROTECTED]  AIM: ErikAtBroad


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