private static void printHistory(CommandContext ctx) {
CommandHistory history = ctx.getHistory();
List<String> list = history.asList();
for (String cmd : list) {
ctx.printLine(cmd);
}
ctx.printLine(
"(The history is currently " + (history.isUseHistory() ? "enabled)" : "disabled)"));
}
@Override
protected void doHandle(CommandContext ctx) {
ParsedArguments args = ctx.getParsedArguments();
if (!args.hasArguments()) {
printHistory(ctx);
return;
}
if (clear.isPresent(args)) {
ctx.getHistory().clear();
} else if (disable.isPresent(args)) {
ctx.getHistory().setUseHistory(false);
} else if (enable.isPresent(args)) {
ctx.getHistory().setUseHistory(true);
} else {
ctx.printLine("Unexpected argument '" + ctx.getArgumentsString() + '\'');
}
}