}
private static String setUpOptions(ClassLoader classloader, final ConsoleReader reader, final String className, final Map<String,String> options)
throws IOException, ShellCommandException {
String input;
@SuppressWarnings("rawtypes")
SortedKeyValueIterator untypedInstance;
@SuppressWarnings("rawtypes")
Class<? extends SortedKeyValueIterator> clazz;
try {
clazz = classloader.loadClass(className).asSubclass(SortedKeyValueIterator.class);