Solved Is it possible to get the data value of a right clicked block?

As the title goes. I'm trying to do a plugin that when you right click a quartz slab it brings up a menu. I know how to do the menu part. It's just that I only want so that when you click a quartz slab that menu pops up.

Here's my code:

Code:

import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.Action;
import org.bukkit.event.player.PlayerInteractEvent;

import me.hype.factorio.Core;

public class TransBeltClicked implements Listener {

public Core plugin = Core.getPlugin();

@EventHandler
public void transBC(PlayerInteractEvent e) {
Player p = (Player) e.getPlayer();
if (e.getAction().equals(Action.RIGHT_CLICK_BLOCK) {
    if (e.getClickedBlock().getType == Material.STEP) {
     // Code here
          }
       }
    }
}

So if it would be possible for someone to be able to help me I would be glad.

P.S Somewhat new to this kind of stuff.
P.S.S Did this on my phone may have some errors.

 

@AdamDev
for Enum, use == and not equals().
block..getData() will return the data value of the block, like 15 for black wool for example.
quartz slab should return 7 i think.
It's deprecated but i dun know if there's another way

 

@Caderape2
So does that mean I would do
e.getClickedBlock.getData()?

 

@AdamDev try it in the event and print the value when you click the quartz lab.

 

It says that "Incompatible operand types byte and Material".

Edit: I did:
e.getClickedBlock().getType().getData() != null
But what can I do to test for a quartz slab

 

@AdamDev
Using getData() on a Material gives the MaterialData class associated with the material type, not the data value of the block. It is safe to use e.getClickedBlock().getData() to give you the data value of the block for now. But I think next update Mojang wants to give every block its own id so make sure its not broken next update.

 

So then is that for all versions? Because I'm doing this in 1.8. Like will they be only changing it in the recent version of bukkit or for all of them?

Edit: Other than that is there any way that the right clicked block would have to have a name? So let's for say it's named 'Bat' only that slab that's named 'Bat' would only be accessable?

 

Why are you still on 1.8? There is no reason to stay on older versions. You should update to 1.12

Although Mojang will try to phase it out, spigot needs to be backwards compatible, so data values will most likely stick around for 1.13.

Spigot only develops for the newest update, so no, it will not change for older versions if they even make that change.