ChatPlugin mit CloudNet

package eu.jailbreaker;

import de.dytanic.cloudnet.api.CloudAPI;
import de.dytanic.cloudnet.lib.player.permission.PermissionEntity;
import de.dytanic.cloudnet.lib.player.permission.PermissionGroup;
import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.chat.ComponentBuilder;
import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.player.AsyncPlayerChatEvent;
import org.bukkit.plugin.java.JavaPlugin;

public class ChatPlugin extends JavaPlugin implements Listener {

    @Override
    public void onEnable() {
        this.getServer().getPluginManager().registerEvents(this, this);
    }

    @EventHandler
    public void onChat(AsyncPlayerChatEvent event) {
        event.setCancelled(true);

        Player player = event.getPlayer();

        PermissionEntity permissionEntity = CloudAPI.getInstance().getOnlinePlayer(player.getUniqueId()).getPermissionEntity();
        PermissionGroup group = permissionEntity.getHighestPermissionGroup(CloudAPI.getInstance().getPermissionPool());

        ComponentBuilder builder = new ComponentBuilder("| ")
                .color(ChatColor.DARK_GRAY)
                .append(group.getName())
                .color(ChatColor.getByChar(group.getDisplay().toCharArray()[1]))
                .append(" ")
                .color(ChatColor.DARK_GRAY)
                .append(player.getName())
                .color(ChatColor.getByChar(group.getDisplay().toCharArray()[1]))
                .append(" > ")
                .color(ChatColor.DARK_GRAY)
                .append(event.getMessage())
                .color(ChatColor.GRAY);

        Bukkit.spigot().broadcast(builder.create());
    }
}