public class TaskItem extends AbstractItem
{
    private String taskName;

    public TaskItem(String taskName) {
        this.taskName = taskName;
    }
    @Override
    public ItemProvider getItemProvider() {
        return new ItemBuilder(Material.PAPER).setDisplayName(taskName);
    }

    @Override
    public void handleClick(@NotNull ClickType clickType, @NotNull Player player, @NotNull InventoryClickEvent inventoryClickEvent) {

    }
}