Random Items on Join

[Hoknee]

I have been working at trying to figure out how to give a player a random item when they join. I know what to do for the events it's just I cant figure out how to make a random item on join looping through a bunch of items. I tried with ArrayLists and stuff but I errors. Can someone give me a snippet of code to help me.

 

[Guusz]

ArrayList#get(new Random().nextInt(ArrayList#size()));

 

[SimonM]

ArrayList#get(new Random().nextInt(ArrayList#size()));

Instead of creating a new instance of random on the spot, use ThreadLocalRandom.current().nextInt(ArrayList#size())

 

[Hoknee]

Instead of creating a new instance of random on the spot, use ThreadLocalRandom.current().nextInt(ArrayList#size())

It's all good, I ended up figuring it out on my own, it wasn't the Random problem it was my Bukkit Runnable task, I was grabbing instance of my Main class instead of an instance of my plugin. Lol stupid mistake.

 

[SimonM]

It's all good, I ended up figuring it out on my own, it wasn't the Random problem it was my Bukkit Runnable task, I was grabbing instance of my Main class instead of an instance of my plugin. Lol stupid mistake.

It may not be the problem but I am suggesting to use ThreadLocalRandom instead of creating a new instance of random everytime