Villager detect

Ok, so i working on a plugin. When a player rightclick a villager an inventory open.
But how i do so it's not all villager just them with custom name, for example "Hello"
Code:

Code:java

@EventHandler
    public void onPlayerInteractEntityEvent(PlayerInteractEntityEvent e) {
        Player p = e.getPlayer();
    Entity entity = e.getRightClicked();
    if (!(entity instanceof Villager))
    return;
 
//Other stuff

 

if (entity.getCustomName().equals("Hello"))

 

That's not working Code:

Code:java

@EventHandler
    public void onPlayerInteractEntityEvent(PlayerInteractEntityEvent e) {
        Player p = e.getPlayer();
    Entity entity = e.getRightClicked();
    if (!(entity instanceof Villager))
        if (((LivingEntity) entity).getCustomName().equals("Hello"));
    p.sendMessage("Hello");
    return;       
 

When i click at a villager with other customname the message also appear

And i can click at other mobs to and the message appears

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Code:java

@EventHandler
public void onPlayerInteractEntityEvent(PlayerInteractEntityEvent e) {
    Player p = e.getPlayer();
    Entity entity = e.getRightClicked();
 if (entity instanceof Villager && ((LivingEntity) entity).getCustomName().equals("Hello")) {
   p.sendMessage("Hello");
 }
}