After playing a bit with LabVIEW, and remembering to cast a value, and not its class, I managed to get to your level. I will post an update in an hour or so.
I understand the API even less, as I have never programmed in Java. I played with it for a bit, but could not get it to create a chart document. Since this is not a high performance library, what ever gets the results is good. 😀