Solved error code

Discussion in 'Plugin Help/Development/Requests' started by cfritten, Mar 25, 2015.

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    did you check if the item in your hand is not null, has itemmeta? in you code thats a no. because you want to get the item meta of an item that doesn't have one it gives the null pointer on line 20
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    so you are saying that i should do something like this on line 20?

    if(hand!=null && hand.getItemMeta().getDisplayName().equalsIgnoreCase("AreaSelecter")){

    sorry i'm new and don't get it. because this will also give the error
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    @cfritten getDisplayName() may also return null
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    so you say that i need to check if the getDisplayName() give null?

    if(hand!=null && hand.getItemMeta().getDisplayName()!=null &&hand.getItemMeta().getDisplayName().equalsIgnoreCase("AreaSelecter")){

    thats will still give the issue/error. my plugin work for they things i want it to do but then you play normal and hit some block it give the error. i know is it in my code but there in my code the issue is i can't see
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    bwfcwalshy Retired Staff

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    thanks alot guys xD it works now!
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