if (!suffix.endsWith(" ")) {
suffix += " ";
}
// Let's use a Converter if one is available
for (Converter<?> candidate : converters) {
String optionContext = successiveInvocationContext + " " + option.optionContext();
if (candidate.supports(parameterType, optionContext)) {
// Found a usable converter
boolean allComplete = candidate.getAllPossibleValues(allValues, parameterType,
lastOptionValue, optionContext, methodTarget);
if (!allComplete) {