Yes, I am executing using command line inside Java but I want independency between my application and the operating system where Kepler is running.
Thanks Ben, sounds interesting. Where can I find this workflow execution web service for looking into it? I assume that it allow to set a parameter value different than workflow default ones (as command line execution). 2010/5/20 ben leinfelder <leinfelder at nceas.ucsb.edu> > Josep - > I believe you can accomplish your first goal by invoking the "command line" > as an external process from your Java code. The workflow execution web > service that Jing Tao helped develop essentially does exactly what you are > aiming to do: load a KAR, execute the workflow in it, get the result KAR > when execution finishes. > For your second request, you'd probably have to dig much deeper into the > Kepler/ptolemy code to add a parameter to the MOML after it was loaded. > Perhaps the folks more familiar with ptolemy can point you in a good > direction. > -ben > > > On May 20, 2010, at 3:16 AM, Josep Morer Mu?oz wrote: > > Hi all, >> >> I want know Kepler at Java Level to execute it inside a java program. I >> have build all jar to use them into a java application. It will be useful if >> someone give me an overview (just say me which java classes that I should >> take a look) for using Kepler at Java code level. Can you give me some >> orientation about: >> >> - Given a KAR Path, extract and execute the workflow and get result KAR as >> the same way as command line (or clicking Play Button in the GUI). It will >> be useful, I can change the input parameters value using java code before >> execute it. Which classes have I take a look? >> - Add an input parameter to the workflow when the model is loaded into the >> memory. In other words, add a new parameter which is not previously in the >> workflow XML. >> >> Congratulations for your work and thanks for your help. >> >> -- >> Josep >> _______________________________________________ >> Kepler-users mailing list >> Kepler-users at kepler-project.org >> http://mercury.nceas.ucsb.edu/kepler/mailman/listinfo/kepler-users >> > > -- Josep -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mercury.nceas.ucsb.edu/kepler/pipermail/kepler-users/attachments/20100520/586ab770/attachment.html>
