InventoryClickEvent Trouble

Code:

@EventHandler
    public void onScrollUse(InventoryClickEvent e) {
        if(e.getCursor() == null) { return; }
        if(e.getCurrentItem() == null) { return; }
        ItemStack cursor = e.getCursor();
        ItemStack in_slot = e.getCurrentItem();
        Material in = e.getCurrentItem().getType();
        boolean win = true;
       
        if(!e.getInventory().getName().equalsIgnoreCase("container.crafting")) { return; }
        if(e.getInventory().getViewers().size() > 1) { return; }
        if(e.getSlotType() == SlotType.ARMOR) { return; }
       
        Player p = (Player) e.getWhoClicked();
       
        if(isWhiteScroll(cursor) &&  CustomEnchants.isHelmet(in) || CustomEnchants.isChestplate(in) ||CustomEnchants.isLeggings(in) ||CustomEnchants.isBoots(in) ||
                CustomEnchants.isSword(in) ||CustomEnchants.isAxe(in) ||CustomEnchants.isPick(in)) {
            p.sendMessage("WORKS");
            // Add protection.
           
           
            if(hasProtection(in_slot)) {
                p.sendMessage(ChatColor.RED + "This item already has 'protected' enchantment status.");
                e.setCancelled(true);
                p.updateInventory();
                return;
            }
           
            if(cursor.getAmount() == 1) {
                e.setCancelled(true);
                e.setCursor(new ItemStack(Material.AIR));
            } else if(cursor.getAmount() > 1) {
                e.setCancelled(true);
                cursor.setAmount(cursor.getAmount() - 1);
                e.setCursor(cursor);
            }
           
            e.setCurrentItem(addProtection(in_slot));
            p.sendMessage(ChatColor.GREEN + "Your " + in_slot.getItemMeta().getDisplayName() + ChatColor.GREEN + " is now protected -- even if an enchant book fails, it will " + ChatColor.UNDERLINE + "NOT" + ChatColor.GREEN + " be destroyed.");
            p.playSound(p.getLocation(), Sound.LEVEL_UP, 1F, 1F);
           
            Firework fw = (Firework) p.getWorld().spawnEntity(p.getLocation(), EntityType.FIREWORK);
            FireworkMeta fwm = fw.getFireworkMeta();
            FireworkEffect effect = FireworkEffect.builder().flicker(false).withColor(Color.GREEN).withFade(Color.GREEN).with(Type.STAR).trail(true).build();
            fwm.addEffect(effect);
            fwm.setPower(0);
            fw.setFireworkMeta(fwm);
        }
       
        if(isEnchantBook(cursor) &&  CustomEnchants.isHelmet(in) || CustomEnchants.isChestplate(in) ||CustomEnchants.isLeggings(in) ||CustomEnchants.isBoots(in) ||
                CustomEnchants.isSword(in) ||CustomEnchants.isAxe(in) ||CustomEnchants.isPick(in)) {
            String ench = getCustomEnchant(cursor);
           
            if(!isCorrectBook(cursor, in_slot)) { return; }
            if(hasEnchant(cursor, ench)) { return; }
           
            boolean white_scroll = hasProtection(in_slot);

            if(cursor.getAmount() == 1) {
                e.setCancelled(true);
                e.setCursor(new ItemStack(Material.AIR));
            } else if(cursor.getAmount() > 1) {
                e.setCancelled(true);
                cursor.setAmount(cursor.getAmount() - 1);
                e.setCursor(cursor);
            }
              Random r = new Random();
             int Chance = r.nextInt(100) + 1;
                int Success = getSuccessRate(cursor);
                int Destroy = getDestroyRate(cursor);
                if(Chance < Success) {
                    e.setCurrentItem(addEnchant(in_slot, ench));
                    return;
            }
                ItemStack nothing = new ItemStack(Material.AIR);
                e.setCurrentItem(nothing);
        }
        }

Currently I am having trouble with this, I have registered all the events and yet when I place the whitescroll on any piece of sword/armor it doesn't work, any ideas?

 

@xxPatterson
Can you pinpoint what lines might be the problem? What line applies and/or deals with the data you are looking for?

 

Code:

e.getWhoClicked().sendMessage(Main.getPrefix() + " Works"); 

I added this line directly at the top of the event to see if the event is even working and turns out when I click in my inventory this message isn't sending therefore the whole even is broken, I have no clue why and I'm not getting any StackTraces

 

@xxPatterson
Are you registering the events in that class? Do other events work?

 

Does your class implement Listener? (I would assume so because you have the event)
Try looking at thisYes, I know it's basic but we all make mistakes)
https://bukkit.org/threads/tutorial-registering-events.200289/