PlayerListener

package danielhep.chatcensor.listener.player;


import org.bukkit.entity.Player;
import java.util.HashSet;
import org.bukkit.event.player.PlayerChatEvent;
import org.bukkit.event.player.PlayerListener;

import danielhep.chatcensor.ChatCensor;

public class ChatCensorPlayerListener extends PlayerListener
{
    @SuppressWarnings("unused")
    private final ChatCensor _plugin;

    public ChatCensorPlayerListener(final ChatCensor plugin){        _plugin = plugin;    }

    public void onPlayerChat(PlayerChatEvent event) {
        if (event.isCancelled()) {
            return;
        }

        final HashSet<String> badwords = new HashSet<String>();
        badwords.add("daniel");
        badwords.add("gavin");
        badwords.add("mikala");
        badwords.add("shelton");

        Player sender = event.getPlayer();
        String name = sender.getName();
        String msg = event.getMessage();

        Boolean hasBadWords = this.detectbadwords(badwords, msg);

        if(hasBadWords == true){
            kickPlayer(sender, name);
        }
    }

//Detect all bad words.
//Returns true if it contains one.
    private boolean detectbadwords(HashSet<String> badWords, String msg) {
        return badWords.contains(msg);
    }

    private static void kickPlayer(Player player, String playername){
        player.kickPlayer("You said a bad word.");
        player.getServer().broadcastMessage(playername + "was kicked for using bad language.");
        System.out.println(playername +"was kicked for using bad language.");
    }

}