Simple Script Engine Overview Supported 6 types of operator listed belows EQUAL NOT_EQUAL LESS_THAN NOT_MORE_THAN MORE_THAN NOT_LESS_THAN script format must be in ${key} operator ${key} and so on. Supported basic operation listed belows ADDITION SUBTRACTION MULTIPLICATION DIVISION Compare empty string in refer to no.3 in Sample section. Sample "${PARAM_1} + ${PARAM_2} == ${PARAM_3}" "${PARAM_4} == 20", "${PARAM_3} == 10" "${PARAM_5} == " "${PARAM_1} + ${PARAM_2} + ${PARAM_3} == 20" "${PARAM_1} * ${PARAM_2} + ${PARAM_3} + ${PARAM_4} / ${PARAM_1} == 11"