PlayerRandom

public class PlayerRandom implements Listener {

onCommand(CommandSender sender, Command command, String label, String[] args) {
		if (sender instanceof Player) {
			Player player = (Player) sender;

			if (args.length == 0) {
				player.sendMessage(ChatColor.RED + "[" + ChatColor.GOLD + "-" + ChatColor.RED + "] " + ChatColor.BLUE + "Please use " + ChatColor.DARK_BLUE + "/p r");
			}

			else if (args.length == 1) {
				if (label.equalsIgnoreCase("p")) {
					if (args[0].equalsIgnoreCase("r")) {

int i = new Random.nextInt(getServer().getOnlinePlayers().length);

Player p = getServer().getOnlinePlayers()[i];

p.getInventory().addItem(new ItemStack(Material.DIAMOND, 5));

bukkit.broadcastMessage(ChatColor.RED + "[" + ChatColor.GOLD + "+" + ChatColor.RED + "] " + ChatColor.BLUE + p + ChatColor.DARK_BLUE + " was randomly chosen and has received 5 diamonds!");

p.sendMessage(ChatColor.LIGHT_GRAY + "5 diamonds were added to your inventory!");


        }
         return false;
          }
     }
}