[mk124]

@dusk:

The command entries are sorted by it's priority (the higher the priority, the more likely it is that this command will be tested and execute before others). I think I know what you are trying to accomplish, and I am not sure if this is possible with the current logic that is used in shoebill-common. I will try it myself right now, and will edit this post to give you feedback.

//Edit: Ok, I had to add some code to detect empty command calls for groups. I pushed an update for the shoebill-common package. You can take a look at the build here: http://ci.gtaun.net/job/shoebill-common/154/

Now, you can make help messages for CommandGroups like this:

Код:

        CommandGroup commandGroup = new CommandGroup();
        commandGroup.registerCommands(new TestGroup());
        commandGroup.setEmptyCommandHandler((player, commandGroup1) -> {
            player.sendMessage(Color.RED, "* This is my help message!");
            return true;
        });
        commandManager.registerChildGroup(commandGroup, "test");

If you return true in the emptyCommandHandler, the further execution of the command will be aborted (that's most likely the best case in this scenario). If you return false, the command will continue to execute which will most likely fail.