package me.upbeats.basichub.events;

import org.bukkit.GameMode;
import org.bukkit.entity.Player;
import org.bukkit.event.Cancellable;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.block.BlockBreakEvent;

import me.upbeats.basichub.Hub;
import me.upbeats.basichub.utils.Chat;

public class BlockBreakListener implements Listener{

    private Hub plugin = Hub.getInstance();

    public BlockBreakListener(Hub plugin) {
        this.plugin = plugin;
    }

    @EventHandler(priority = EventPriority.MONITOR)
    public void onBlockBreak(BlockBreakEvent event) {
        Player player = ((Player) event).getPlayer();
        GameMode gamemode = player.getGameMode();
        if (!(gamemode == GameMode.CREATIVE)) {
            ((Cancellable) event).setCancelled(true);
            player.sendMessage(Chat.chat("&cYou cannot break blocks in the Hub!"));
        }
    }
}




error:
Could not pass event BlockBreakEvent to basicHub v0.1
org.bukkit.event.EventException
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) ~[paper.jar:git-PaperSpigot-1f7d532]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[paper.jar:git-PaperSpigot-1f7d532]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:509) [paper.jar:git-PaperSpigot-1f7d532]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:494) [paper.jar:git-PaperSpigot-1f7d532]
        at net.minecraft.server.v1_7_R4.PlayerInteractManager.breakBlock(PlayerInteractManager.java:264) [paper.jar:git-PaperSpigot-1f7d532]
        at net.minecraft.server.v1_7_R4.PlayerInteractManager.a(PlayerInteractManager.java:192) [paper.jar:git-PaperSpigot-1f7d532]
        at net.minecraft.server.v1_7_R4.PlayerConnection.a(PlayerConnection.java:568) [paper.jar:git-PaperSpigot-1f7d532]
        at net.minecraft.server.v1_7_R4.PacketPlayInBlockDig.a(PacketPlayInBlockDig.java:41) [paper.jar:git-PaperSpigot-1f7d532]
        at net.minecraft.server.v1_7_R4.PacketPlayInBlockDig.handle(PacketPlayInBlockDig.java:65) [paper.jar:git-PaperSpigot-1f7d532]
        at net.minecraft.server.v1_7_R4.NetworkManager.a(NetworkManager.java:189) [paper.jar:git-PaperSpigot-1f7d532]
        at net.minecraft.server.v1_7_R4.ServerConnection.c(ServerConnection.java:81) [paper.jar:git-PaperSpigot-1f7d532]
        at net.minecraft.server.v1_7_R4.MinecraftServer.v(MinecraftServer.java:795) [paper.jar:git-PaperSpigot-1f7d532]
        at net.minecraft.server.v1_7_R4.DedicatedServer.v(DedicatedServer.java:307) [paper.jar:git-PaperSpigot-1f7d532]
        at net.minecraft.server.v1_7_R4.MinecraftServer.u(MinecraftServer.java:643) [paper.jar:git-PaperSpigot-1f7d532]
        at net.minecraft.server.v1_7_R4.MinecraftServer.run(MinecraftServer.java:549) [paper.jar:git-PaperSpigot-1f7d532]
        at net.minecraft.server.v1_7_R4.ThreadServerApplication.run(SourceFile:628) [paper.jar:git-PaperSpigot-1f7d532]
Caused by: java.lang.ClassCastException: org.bukkit.event.block.BlockBreakEvent cannot be cast to org.bukkit.entity.Player
        at me.upbeats.basichub.events.BlockBreakListener.onBlockBreak(BlockBreakListener.java:24) ~[?:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_231]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_231]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_231]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_231]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:298) ~[paper.jar:git-PaperSpigot-1f7d532]