Chest open animation

Hello, I try to keep chest open, I've already test:

BlockPosition position = new BlockPosition(location.getX(), location.getY(), location.getZ());
PacketPlayOutBlockAction packet = new PacketPlayOutBlockAction(position, Blocks.CHEST, 1, 1);
for (Player p : Bukkit.getOnlinePlayers()) {
((CraftPlayer) p).getHandle().playerConnection.sendPacket(packet);
}

I've try too :

playNote()

and:

Location location = chest.getLocation();
World world = ((CraftWorld) location.getWorld()).getHandle();
BlockPosition position = new BlockPosition(location.getX(), location.getY(), location.getZ());
TileEntityChest tileChest = (TileEntityChest) world.getTileEntity(position);
world.playBlockAction(position, tileChest.w(), 1, open ? 1 : 0);

I'm in 1.8.8
but nothing work, no error in the console. Help me please.