ChatFilter

package main;

import java.io.File;
import java.io.FileNotFoundException;
import java.util.ArrayList;
import java.util.Scanner;
import org.bukkit.ChatColor;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.player.PlayerCommandPreprocessEvent;
import org.bukkit.plugin.java.JavaPlugin;

public class ChatFilter extends JavaPlugin {

    ArrayList<String> blacklist = new ArrayList<String>();

    @Override
    public void onEnable() {
        System.out.println(ChatColor.GREEN + "ChatFilter erfolgreich gestartet!");
        System.out.println("");
        System.out.println("");
        System.out.println(ChatColor.RED + "Hinweis: Hier könnte Ihre Werbung stehen!");
        new ChatEventListener(this);

        //Blacklist laden
        //File file = new File(this.getDataFolder() + "\\blacklist.txt");
        File file = new File("/var/server/lobby/plugins/blacklist.txt");

        try {
            Scanner s = new Scanner(file);

            while(s.hasNextLine()) {
                blacklist.add(s.nextLine());
            }

            s.close();

    } catch (FileNotFoundException e) {
        System.err.println("Blacklist nicht gefunden. Bitte die Datei blacklist.txt im Plugin-Ordner anlegen.");
    }
    //-- Blacklist laden
    }

    @EventHandler
    public void NoPl(PlayerCommandPreprocessEvent event) {
        Player p = event.getPlayer();
        String command = event.getMessage();
        if ((command.equalsIgnoreCase("/pl")) || (command.equalsIgnoreCase("/plugins"))) {
            event.setCancelled(true);
            p.sendMessage(ChatColor.GOLD + "[NoPl]" + ChatColor.GREEN + " Du darfst die Plugins nicht sehen!");
            }
        }
    }

//}