I am using embeded jython in a small java program
The program connect to a remote computer using PickleRPC and I ask for a value with the function
 
PyObject res = m_Jython.eval("Platform.getCurrentPosition()");         (m_Jython is the PythonInterpreter)

after this line the result is stored in "res", it is a kind of PyTuple with three values
Now, I want to get this values and put into three variables float x,y,a;

In Python I use PyArg_ParseTuple(res, "(ddd)", &x, &y, &a) but I cannot find this function in Jython
What can I do ?

Sorry for such a stupid question, It has to be so easyyy !!!