public Swagger2MarkupConfigBuilder withParameterOrdering(Comparator<Parameter> parameterOrdering) {
        Validate.notNull(parameterOrdering, "%s must not be null", "parameterOrdering");

        config.parameterOrderBy = OrderBy.CUSTOM;
        config.parameterOrdering = parameterOrdering;
        return this;
    }
public Swagger2MarkupConfigBuilder withParameterOrdering ( Comparator < Parameter > parameterOrdering ) { Validate . notNull ( parameterOrdering , "%s must not be null" , "parameterOrdering" ) ; config . parameterOrderBy = OrderBy . CUSTOM ; config . parameterOrdering = parameterOrdering ; return this ; }
Specifies a custom comparator function to order parameters.

@param parameterOrdering parameter ordering
@return this builder