def _get_timer(req): think_time = req.get_think_time(full=True) if not think_time: return [] if not isinstance(think_time, list): # constant return JMX.get_constant_timer(delay=ProtocolHandler.safe_time(think_time)) mean = ProtocolHandler.safe_time(think_time[1]) dev = ProtocolHandler.safe_time(think_time[2]) if think_time[0] == "uniform": return JMX.get_uniform_timer(maximum=dev * 2, offset=mean - dev) elif think_time[0] == "gaussian": return JMX.get_gaussian_timer(dev=dev, offset=mean) elif think_time[0] == "poisson": return JMX.get_poisson_timer(lam=mean - dev, delay=dev) else: raise TaurusConfigError("Wrong timer type: %s" % think_time[0])