def _raise_invalid_type_oprnd(self, operand):
        msg_fmt = "Invalid source type: {0} ({1})"

        raise Exception(msg_fmt.format(str(operand), type(operand)))
Calculates the dict of environment variables for this component.
dataset/ETHPy150Open programa-stic/barf-project/barf/barf/core/smt/smttranslator.py/SmtTranslator._raise_invalid_type_oprnd--crossover with--dataset/ETHPy150Open DevTable/gantryd/runtime/component.py/Component.calculateEnvForComponent