docs: public Map<String, String[]> getParameters() {
  		final MultivaluedMap<String, String> queryParameters = getUriInfo().getQueryParameters();
  		final HashMap<String, String[]> params = new HashMap<String, String[]>();
  		for (final Entry<String, List<String>> paramEntry : queryParameters.entrySet()) {
  			params.put(paramEntry.getKey(), paramEntry.getValue().toArray(new String[paramEntry.getValue().size()]));
  		}
  		return params;
  	}