[MOBY-dev] Error while loading Moby into Taverna

Edward Kawas edward.kawas at gmail.com
Mon Jan 14 15:11:52 UTC 2008


If you try now, it should work.

Before trying, make sure to delete the .taverna-1.7.0/moby-cache/ directory
first though. 

Let me know if you still encounter problems.

Eddie

-----Original Message-----
From: moby-dev-bounces at lists.open-bio.org
[mailto:moby-dev-bounces at lists.open-bio.org] On Behalf Of Stian Soiland
Sent: January-14-08 6:07 AM
To: tmo at ebi.ac.uk; Core developer announcements
Subject: Re: [MOBY-dev] Error while loading Moby into Taverna

On Jan 14, 2008 1:54 PM, Tom Oinn <meredith at cantab.net> wrote:
> Sounds like a problem with the moby code that builds the object tree?
> It's a bit hard for me to debug seeing as this is code written by the
> moby guys... Looks like it's done when loading the default scavengers,
> so maybe the scavenger you've got set is wrong or out of date?

No, it's something changed in the data.. the line that fails with a
NullPointerException is:

			fillSubTree(root,
hashmap.get("Object").getChildren(), hashmap,
					REGISTRY_URL);

by debugging and inspecting I find that the keys are more like
http://moby.ucalgary.ca/RESOURCES/MOBY-S/Objects/Object - so that if I
replace the above line to use that it works, except that the scavenger
tree below "Object" will now be with full URLs such as
http://moby.ucalgary.ca/RESOURCES/MOBY-S/Objects/AlignedSequences

This seems to be correct corresponding to
http58.47.47moby46ucalgary46ca47moby47MOBY45Central46pl/datatype_rdf/DATATYP
ES.rdf
in my moby-cache directory.



-- 
Stian Soiland, myGrid team
School of Computer Science
The University of Manchester
http://www.cs.man.ac.uk/~ssoiland/
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