I'm working in a native JEXL sandbox, so there is no need of
expression e = jexl.createExpression
Actually I am able to get this working:
foo = new ("org.apache.commons.jexl2.JexlArithmetic", false);
tmp = foo.multiply("123","123");
with those two lines I can access the var tmp.
Now I want to make a XOR operation like this:
tmp2 = foo.bitwiseXor("3","5");
This results in an error message as following:
org.apache.commons.jexl2.JexlException: unknown or ambiguous method
any ideas how to make this working?