[DrumYum]

PHP код:

    @Command 
    public boolean giveveh(Player p, String target, int model, int color1, int color2)
    {
        if(p.getVarInt(VAR_ADMIN_LEVEL) < GIVE_VEH_LEVEL)
        {
            p.sendMessage(new Color(-1), MESSAGE_LOW_LEVEL);
            return true;
        }
        // ...
        return true;
    }
    @Command 
    public boolean giveweap(Player p, String target, int weapon, int ammo)
    {
        if(p.getVarInt(VAR_ADMIN_LEVEL) < GIVE_WEAPON_LEVEL)
        {
            p.sendMessage(new Color(-1), MESSAGE_LOW_LEVEL);
            return true;
        }
        // ...
        return true;
    } 


How can I automatize check for admin level? I don't understand, how CommandGroup can help me with it.
And also I need to checking target's isOnline in all commands, how can I automatize all of it?