Solved Reloading bukkit's command map?

Hello, as the title says i need to fin a way to reload bukkit's command map (or anything similar, the reason to the problem is described below)

Reason:

I am trying to register commands at run time, so that i can put in a config file a command that sends a message (example), and then load it it, now i found this (https://bukkit.org/threads/tutorial-registering-commands-at-runtime.158461/) thread, wich showed how to register commands at runtime, i tested it and it works, no errors or anything, just when i try to run the command /test it says "Unknown command. Type "/help" for help.", i assume the command map needs to be reloaded, if it is not the right way, ill gladly accept anything said in regards to this, thank you

EDIT:

found this post (https://bukkit.org/threads/register-commands-without-plugin-yml.349373/) that explained it, tested it and it works! i will mark this as solved

 

If you post your code we can have a look at it and try to help you out of your issue.

 

It is the same as the one in the link (added permission and executor), however here it is:

Code:

    public static void registerCommand(CommandExecutor executor, String permission, String... aliases) {
        PluginCommand command = getCommand(aliases[0], Main.instance);
        command.setAliases(Arrays.asList(aliases));
        command.setExecutor(executor);
        if(permission != null && !permission.isBlank()) command.setPermission(permission);
        getCommandMap().register(Main.instance.getDescription().getName(), command);
    }
   
    private static PluginCommand getCommand(String name, Plugin plugin) {
        PluginCommand command = null;
     
        try {
            Constructor<PluginCommand> c = PluginCommand.class.getDeclaredConstructor(String.class, Plugin.class);
            c.setAccessible(true);
     
            command = c.newInstance(name, plugin);
        } catch (Exception e) {
            e.printStackTrace();
        }
     
        return command;
    }
     
    private static CommandMap getCommandMap() {
        CommandMap commandMap = null;
     
        try {
            if (Bukkit.getPluginManager() instanceof SimplePluginManager) {
                Field f = SimplePluginManager.class.getDeclaredField("commandMap");
                f.setAccessible(true);
     
                commandMap = (CommandMap) f.get(Bukkit.getPluginManager());
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
     
        return commandMap;
    }