I've recently discovered py4j and was able to call static java methods from python. Now I want to call python methods from java. I couldn't find much documentation so this is the last place I can t...

I installed py4J using pip on my conda virtual environment in Python. I wrote a super simple example AdditionApplication.java to test py4J, but it fails to compile, i.e. javac AdditionApplication....

I'm trying to extend the example from this tutorial by sending Python objects to Java. While the example code which exchanges String objects between Python and Java works fine, when I try to replac...