Jython

[kodalisrikanth]

Hi,


I am trying to access the java variables and methods from python script. Using Jython library i am successfully able to execute some java commands.Now, i am trying to execute java functions and variables from python script. Here is my code


import org.python.util.PythonInterpreter;
import org.python.core.PyObject;
import org.python.core.PyException;
import org.python.core.PyArray;
public class Mypython {
public static void main(String args[]){
PythonInterpreter pyin = new PythonInterpreter();
String variable = "This is variable one";
pyin.exec("from java import awt");
pyin.exec("import java");
pyin.exec("java.lang.System.out.println('H');");
pyin.exec("print 'hello'");

}
void inMethod(){

System.out.println("I am in method");
}
}


How to call the function inMethod() from the python script?
How to access the string variable from python script?



Thanks,
Srikanth Kodali.

[kodalisrikanth]

Is it possible to pass the variables from python function to java and vice versa ..?



Thanks,
Srikanth Kodali.

[Can+~]

http://www.javalobby.org/articles/jython/

Never used Jython, but for some reason, I thought that it looked more like Java on Python, than Python on Java.

[Reiger]

Basically put you must register your object with the interpreter so it has a ‘name’ in the interpreter. This is easy with JSR 223 script engines (putting an object in a Map...) but I dunno if Jython is compatible at the moment...