How to setTileEntity

I have this Test code but its not working because i dont have knowlage about TileEntity managing so teach me pls.

Code:

@EventHandler
    public void onETableClick(PlayerInteractEvent e)
    {
        Player p = e.getPlayer();
        WorldServer world = ((CraftWorld)Bukkit.getServer().getWorlds().get(0)).getHandle();
       
        if ((e.getClickedBlock() != null) && (e.getAction() == Action.RIGHT_CLICK_BLOCK))
        {
            int bx = e.getClickedBlock().getX();
            int by = e.getClickedBlock().getY();
            int bz = e.getClickedBlock().getZ();
           
            BlockPosition bp = new BlockPosition(bx, by, bz);
           
            e.setCancelled(true);
           
            TileEntity te = world.getTileEntity(bp);
            p.sendMessage("1:"+te);
           
            getServer().getScheduler().scheduleSyncDelayedTask((Plugin)this, new Runnable()
            {
                public void run()
                {
                    p.sendMessage("2:"+te);
                    e.getClickedBlock().getLocation().add(0, 1, 0).getBlock().setType(Material.END_PORTAL_FRAME);
                    world.setTileEntity(bp, te);
                }
            },  1L);
           
        }
    }

 

@HeroBear What are you trying to do?
From what i understand you want to set the block above the clicked block's material to END_PORTAL_FRAME when it's right clicked but, i'm really not sure.

 

@KarimAKL Yea exactly, but thats not the important part, ignore that, thats just a test plugin.
What i wanna know is how to set TileEntity to another block.