[MOBY-dev] Executing Moby Workflow straight from java

[Paul Gordon]

I think whoever has a headless Taverna workflow creation and/or 
enactment working should put examples up in the Java developer's section 
of the Moby Web site...I believe the myExperiment people also have a 
headless workflow enactment engine working now...anyone from there on 
this list?  Also, Paolo Romano in Italy has a headless SCUFL enactor in 
the BioWEP software. So many people are doing this, but no good sample 
code is easily available, especially for Moby services...

Sergio Ramirez Ramirez wrote:
> Hello Jerzy
>
> I had the same problem that you.
>
> I have got it to work by browsing deep in the Taverna code. I cannot 
> give you many sample code because I'm trying to organize all the code 
> tries and examples that I have.
>
> But I can give you some comments:
>
> For build a workflow model the class is: 
> org.embl.ebi.escience.scufl.ScuflModel, just do ScuflModel model = new 
> ScuflModel();
> This class contains the methods that you mention addProcessor ...
>
> For run I'm using freeflow, because taverna classes and raven are a 
> "little" tricky. The classes:  
> uk.ac.soton.itinnovation.freefluo.main.Engine or 
> org.embl.ebi.escience.scufl.enactor.implementation.FreefluoEnactorProxy 
> can help you.
>
> I hope this little details help you to begin. If you have more 
> detailed questions I will be very happy of help you.
>
> Best regards,
> Sergio
>
> Jerzy Orlowski wrote:
>> Hi
>>
>> I have several hundreds of workflows made up of BioMoby Services and 
>> want to execute them all without opening any GUI.
>>
>> I was looking for some solution over the internet and the think I 
>> came across was using Taverna plugin and try to execute it 
>> programaticaly.
>> I have a few questions:
>>
>> 1. Is it the only way?
>>
>> 2. I found several tutorial tutorials on running  saved workflow 
>> saved in scufl language.
>> http://www.mygrid.org.uk/usermanual1.7/executeworkflowprogram_source.html 
>>
>>
>> How do you one make a workflow step by step? like:
>>
>> workflow.addProcesor(...)
>> workflow.addConnector(...)
>> ...
>> workflow.execute()
>>
>> and especially, how do one add BioMoby objects this way? Is there any 
>> tutorial or do I have go though the API?
>>
>> Best
>>
>> Jerzy Orlowski
>>
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>>
>
>