public class SimpleEmbedded {
public static void main(String []args){

  PythonInterpreter interp = new PythonInterpreter();
  System.out.println("Hello, world from Java");
  interp.execfile("text_rec.py");
  System.out.println("Goodbye ");
  }
}

interp = new PythonInterpreter(null, new PySystemState());
PySystemState sys = Py.getSystemState();
sys.path.append(new PyString(rootPath));
sys.path.append(new PyString(modulesDir));