Method testPermission

src/main/java/org/bukkit/command/Command.java:84–91

Tests the given CommandSender to see if they can perform this command. If they do not have permission, they will be informed that they cannot do this. @param target User to test @return true if they can use it, otherwise false

(CommandSender target)

     * @return true if they can use it, otherwise false
     */
    public boolean testPermission(CommandSender target) {
        if ((permission == null) || (permission.length() == 0) || (target.hasPermission(permission))) {
            return true;
        }

        target.sendMessage(ChatColor.RED + "Bukkit sad. Bukkit want you to access command, but Bukkit cannot let you. Bukkit will leak tears :'(");
        return false;
    }

    /**
     * Returns the current lable for this command