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From "Mattmann, Chris A (3980)" <chris.a.mattm...@jpl.nasa.gov>
Subject Re: Workflow processing
Date Sat, 22 Mar 2014 22:58:24 GMT
Hey Tom, yep that's one way to do it. If you have a standard data-flow
oriented type of Script/Executable you can also use CAS-PGE.

Check out my workflow presentation from ApacheCon NA 2013:

http://www.slideshare.net/chrismattmann/wengines-workflows-and-2-years-of-a
dvanced-data-processing-in-apache-oodt

Cheers,
Chris


P.S. it's also on YouTube: https://www.youtube.com/watch?v=GZC3Zn3VXt8

-----Original Message-----
From: Tom Barber <tom.barber@meteorite.bi>
Reply-To: "dev@oodt.apache.org" <dev@oodt.apache.org>
Date: Saturday, March 22, 2014 2:58 PM
To: "dev@oodt.apache.org" <dev@oodt.apache.org>
Subject: Workflow processing

>Alright chaps
>
>Quick question which I'm sure is pretty stupid but I thought I should ask.
>
>Workflow processing. I assume(from the examples in the code) you write a
>class that extends WorkflowTaskInstance and in the run section use the
>Metadata to get the filepath and process the file that way? The plumb
>the Class into a Workflow configuration and add it to the workflow
>manager?
>
>I know there is a bunch of WF/PGE stuff on the wiki but its all rather
>jumbled so I thought i'd go with what the code says.
>-- 
>*Tom Barber* | Technical Director
>
>meteorite bi
>*T:* +44 20 8133 3730
>*W:* www.meteorite.bi | *Skype:* meteorite.consulting
>*A:* Surrey Technology Centre, Surrey Research Park, Guildford, GU2 7YG,
>UK


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