PlayerInteractEvent not being triggered on block interaction

This is the first event plugin I've made, and essentially what it's meant to do is, if there is a lever on top of a packed ice block AND the lever is right clicked, water will spawn underneath the Packed Ice (if the block under it is air). Here is the code I've put together:

Code:

package me.Alex.AntiSwear;

import org.bukkit.ChatColor;
import org.bukkit.Material;
import org.bukkit.World;
import org.bukkit.block.Block;
import org.bukkit.block.BlockFace;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.Action;
import org.bukkit.inventory.ItemStack;
import org.bukkit.plugin.java.JavaPlugin;

public class AntiSwear extends JavaPlugin implements Listener{
   
   
    @EventHandler
    public void PlayerInteractEvent(Player who, Action action, ItemStack item, Block clickedBlock, BlockFace clickedFace) {
        who.sendMessage("test");
        if (action == Action.RIGHT_CLICK_BLOCK) {
            if (clickedBlock.getType() == Material.LEVER) {
                int x = clickedBlock.getX();
                int y = clickedBlock.getY();
                int z = clickedBlock.getZ();
                World w = clickedBlock.getWorld();
                y--;
               
                if (w.getBlockAt(x, y, z).getType() == Material.PACKED_ICE) {
                    y--;
                    Block toManipulate = w.getBlockAt(x, y, z);
                    if (toManipulate.getType() == Material.AIR) {
                        toManipulate.setType(Material.WATER);
                        who.sendMessage(ChatColor.GREEN + "Tap turned on!");
                    }
                    else {
                        who.sendMessage(ChatColor.RED + "There must be an air block below the packed ice!");
                    }
                }
               
            }
        }
           
    }
   
    public void onEnable() {
        getServer().getPluginManager().registerEvents(this, this);
    }   
}

Here's my plugin.yml (not sure if I need to do extra stuff for events)

Code:

name: AntiSwear
version: 1.0
main: me.Alex.AntiSwear.AntiSwear

 

@PQE
And? What does it currently do? What is the issue? What have you tried to fix the problem?

Edit: You are not making an event. You are providing parameters instead of requiring the event. Listener to PlayerInteractEvent and remove all those other variables.