[1.9.4] Detecting Player Level Up

[TLHPoE]

I'm trying to detect whenever the player levels up. I thought this check would work, but it doesn't.

 

Event Class:

package tlhpoe.scalae.handler;

import net.minecraft.entity.player.*;
import net.minecraftforge.event.entity.player.*;
import net.minecraftforge.fml.common.eventhandler.*;

public class Events {
@SubscribeEvent
public void playerPickupXP(PlayerPickupXpEvent e) {
	EntityPlayer p = e.getEntityPlayer();

	if(!p.getEntityWorld().isRemote) {
		if((p.experience + e.getOrb().xpValue) >= p.xpBarCap()) {
			System.out.println("Level up!");
		}
	}
}
}

[TLHPoE]

I realize that, but if I listened for whenever the player was about to pickup an XP orb, added its value to the player's current XP, and checked the sum against the new XP bar cap, wouldn't it work?