SimpleEmbedded.java

import org.python.core.PyException;
import org.python.core.PyInteger;
import org.python.core.PyObject;
import org.python.util.PythonInterpreter;

public class SimpleEmbedded {
	public static void main(String[] args) throws PyException {
		PythonInterpreter interp = new PythonInterpreter();
		
		System.out.println("Hello, brave new world");
		interp.exec("import sys");
		interp.exec("print sys");
		
		interp.set("a", new PyInteger(42));
		interp.exec("print a");
		interp.exec("x = 2+2");
		PyObject x = interp.get("x");
		
		System.out.println("x: " + x);
		System.out.println("Goodbye, cruel world");
	}
}