Hello,
You could invoke the corresponding engine from Java on your source file
as a OS process call and handle the result. I'd suggest using
ProcessBuilder (which is available since Java 5) in order to build and
run a process call:
http://docs.oracle.com/javase/7/docs/api/java/lang/ProcessBuilder.html
Another option is to use a wrapper library such as Commons Exec, which
uses ProcessBuilder under the hood, but with a more intuitive interface:
https://commons.apache.org/proper/commons-exec/
All the best!
Paulo
(PS: sorry for not actually replying to the previous messages, I
registered to this mailing list just now in order to contribute with my
humble insights on this subject)
