private boolean setLogLevel(List<String> options, List<String> parameters) {
if (!isValidArgument(options, parameters, 0, 1, 1, Command.SET_LOGLEVEL)) {
return false;
}
String logLevelStr = parameters.get(0).toLowerCase();
if (!BatfishLogger.isValidLogLevel(logLevelStr)) {
_logger.errorf("Undefined loglevel value: %s\n", logLevelStr);
return false;
}
_logger.setLogLevel(logLevelStr);
_settings.setLogLevel(logLevelStr);
_logger.outputf("Changed client loglevel to %s\n", logLevelStr);
return true;
}