The webservice code is in the webservice module http://code.kepler-project.org/code/kepler/trunk/modules/webservice/ I'm not sure exactly which class it is that does all the work, but there's a good introduction/help file in the module. -ben
On May 20, 2010, at 8:56 AM, Josep Morer Mu?oz wrote: > 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
