private void printOptionContainer(OptionContainer container, String groupChain, StringBuffer sb) {
if (container instanceof OptionGroup) {
OptionGroup group = (OptionGroup) container;
String newChain = groupChain + (groupChain.isEmpty() ? "" : groupSeperator) + group.getName();
sb.append(newLine);
// sb.append(newChain);
// sb.append(" -- ");
sb.append(group.getDescription());
sb.append(":");
sb.append(newLine);
for (OptionContainer child : group.getChildren()) {
printOptionContainer(child, newChain, sb);
}
} else // actual option
{
sb.append(printOption((Option) container));
sb.append(newLine);
}
}
