NullPointerException while checking the lore

Discussion in 'Plugin Development' started by Freack100, Nov 7, 2013.

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  1. Offline

    Freack100

    Hello comunity,
    I know that I'm new here but I need your help!
    I'm working on a Gun Game plugin and it won't let me delete specific items.
    Code:java
    1.  
    2. private void delGameItems(Player p)
    3.     {
    4.         Inventory inv = p.getInventory();
    5.  
    6.         for(ItemStack is : inv){
    7.             if(is != null && ! is.equals(Material.AIR)){
    8.                 if (is.hasItemMeta()) {
    9.                     ItemMeta itemmeta = is.getItemMeta();
    10.                     List<String> lore = itemmeta.getLore();
    11.                     if(lore.contains("[GunGame]")){
    12.                         inv.removeItem(is);
    13.                     }
    14.                 }
    15.  
    16.             }
    17.         }
    18.     }
    19.  

    What is wrong with that?
     
    Freack100, Nov 7, 2013
    #1
  2. Offline

    clienthax

    lore can be null, you should check if it has lore with hasLore()
     
    clienthax, Nov 7, 2013
    #2
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