Prefix on player join

I'm trying to make a plugin where when one of the staff members of my server join it auto adds a prefix to them. I have this so far but it's not working


package me.Kevy.Hub;

import org.bukkit.ChatColor;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.event.player.PlayerQuitEvent;

public class PlayerListener implements Listener {

@EventHandler
public void onPlayerJoin(PlayerJoinEvent event) {
Player player = event.getPlayer();
event.setJoinMessage(ChatColor.DARK_GRAY + ("Join") + ChatColor.YELLOW + ("> ") + ChatColor.GRAY + player.getDisplayName());
if(player.getName() == ("Kevy_Porter")) {
player.setDisplayName(("") + ChatColor.AQUA + ChatColor.BOLD + ("[OWNER] ") + ChatColor.DARK_PURPLE + ChatColor.UNDERLINE + player.getName() + ChatColor.WHITE + (""));
}
}

@EventHandler
public void onPlayerQuit(PlayerQuitEvent event) {
Player player = event.getPlayer();
event.setQuitMessage(ChatColor.DARK_GRAY + ("Quit") + ChatColor.YELLOW + ("> ") + ChatColor.GRAY + player.getDisplayName());

}


}

 

@KevyPorter do you get errors?

 

Try if(p.getName().equals("Kevy_Porter"){

Never use == for strings as == is to compare to objects, while .equals is to see if string a is the same as string b.

 

== is used for comparing primitives, objects should almost always use .equals() unless the method isn't overwritten (which it should be)

 

I'm not sure. I tried something like this. When a player leaves the game, the prefix is shown but when he joins the game, no prefix is being shown.