.optionType(OptionType.LIST)
.converter(ol.converter())
.completer(ol.completer())
.validator(ol.validator())
.activator(ol.activator())
<BUG>.renderer(ol.renderer()).build());
}</BUG>
else if((og = field.getAnnotation(OptionGroup.class)) != null) {
if(!Map.class.isAssignableFrom(field.getType()))
throw new CommandLineParserException("OptionGroup field must be instance of Map");

.optionType(OptionType.LIST)
.converter(ol.converter())
.completer(ol.completer())
.validator(ol.validator())
.activator(ol.activator())
.renderer(ol.renderer())
.parser(ol.parser())
.build());
}
else if((og = field.getAnnotation(OptionGroup.class)) != null) {
if(!Map.class.isAssignableFrom(field.getType()))
throw new CommandLineParserException("OptionGroup field must be instance of Map");
