@Parameters(commandDescription = "List the existing FATE transactions")
static class PrintOpts {}
public static void main(String[] args) throws Exception {
Help opts = new Help();
JCommander jc = new JCommander(opts);
jc.setProgramName(FateAdmin.class.getName());
jc.addCommand("fail", new FailOpts());
jc.addCommand("delete", new DeleteOpts());
jc.addCommand("print", new PrintOpts());