docs: public static void updateParameter(final HierarchicalConfiguration config, final String subKey, final String nameKey, final String valueKey,
  		final Map<String, String> parameters) {
  		for (HierarchicalConfiguration subConfig : config.configurationsAt(subKey)) {
  			subConfig.clear();
  		}
  		String newNameKey = subKey + "(-1)." + nameKey;
  		String newValueKey = subKey + '.' + valueKey;
  		for (Map.Entry<String, String> parameter : parameters.entrySet()) {
  			config.addProperty(newNameKey, parameter.getKey());
  			config.addProperty(newValueKey, parameter.getValue());
  		}
  	}