Cannot invoke equalsIgnoreCase() on the primitive type boolean

Question

I'm creating a plugin for bukkit servers, an antiswear one, but i'm trying to not make it case sensitive, how can i do this? code:

package me.Lorenzo.AntiSwear;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.player.AsyncPlayerChatEvent;
import org.bukkit.plugin.java.JavaPlugin;

public class Main extends JavaPlugin implements Listener {

    @EventHandler
    public void onPlayerChat(AsyncPlayerChatEvent e) {
            for(String word : e.getMessage().split(" ")){
                    if(getConfig().getStringList("bannedwords").contains(word)){
                                    e.setCancelled(true);
                                    e.getPlayer().sendMessage(ChatColor.DARK_RED + "Please don't use that sort of language!");
                    }
            }
    }





    public void onEnable() {
            getConfig().options().copyDefaults(true);
            saveConfig();
            Bukkit.getServer().getPluginManager().registerEvents(this, this);
    }

}

Answer 1

1. In onEnable , make sure all bannedwords are lowercase.

2. In onPlayerChat , use e.getMessage().toLowerCase().split(" ") instead of e.getMessage().split(" ")

Answer 2

如何添加到LowerCase（）：

if(getConfig().getStringList("bannedwords").contains(word.toLowerCase())){