[eml-dev] EML for use in Kepler Workflow sofware

Claas-Thido Pfaff ctpfaff at arcor.de
Fri Jan 11 04:30:34 PST 2013


He all together

Right at the moment I am working on a Kepler Workflow integration for an 
ecological open source data portal called BEFdata (Developed in Rails). The 
EML export of the portal works already and the file is valid (validated with 
EML parser). If I download the EML- and the corresponding CSV file manually 
from the portal the integration into Kepler via the EML2Dataset actor works 
like charm (Using Kepler development branch version).

But when I try to define the URL of the EML file in the the EML2Dataset actor, 
so I do not need to download the files, I get an error that the file Download 
did not work. The download URL for the data on the portal is:

o CSV

http://localhost/datasets/5/download.csv?separate_category_columns=true&user_credentials=019823öjföiu

Even if I have this link in the URL field of the physical Instance definition 
in the EML file it comes up with an error that there was an download error. 
Maybe it is a general thing and related to the way I specified my physical 
instance? Maybe I miss something in the EML which is important? 

Maybe somone of you has an idea what could be wrong. You can find the EML file 
here:

https://dl.dropbox.com/u/844606/example.eml

Any help would be appreciated.

Best Claas




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