RegisterEvents, new event system

Hi!,
Someone can help me with got correct java code:

My actual line from AuthMe.java looks like this:

PHP:

        // Setting up the listeners
        this.getServer().getPluginManager().registerEvents(new AuthMePlayerListener(), this);

But Eclipse send me error: "The constructor AuthMePlayerListener() is undefined" and give me 3 dont work fixes..:



This is part of my AuthMePlayerListener:

PHP:

package de.fgtech.fabe.AuthMe.Listener;
 
import java.util.ArrayList;
import java.util.List;
 
import org.bukkit.entity.*;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.player.*;
import org.bukkit.event.player.PlayerLoginEvent.Result;
import org.bukkit.inventory.ItemStack;
import org.bukkit.*;
 
 
import de.fgtech.fabe.AuthMe.AuthMe;
import de.fgtech.fabe.AuthMe.InventoryCache.InventoryArmour;
import de.fgtech.fabe.AuthMe.LoginTimeout.LoginTimeout;
import de.fgtech.fabe.AuthMe.MessageHandler.MessageHandler;
 
 
 
public class AuthMePlayerListener implements Listener {
    public AuthMePlayerListener(AuthMe instance) {
        plugin = instance;
    }
    private final AuthMe plugin;
 
 
 
    @EventHandler(priority = EventPriority.MONITOR)
    public void onPlayerLogin(PlayerLoginEvent event) {
        Player player = event.getPlayer();
        String playername = player.getName();


 

You don't accomplish the constructors needs:




this.getServer().getPluginManager().registerEvents(new AuthMePlayerListener(this), this);

You need to add "this" in "new AuthMePlayerListener(this)", because your constror of that class is expecting it that way.

------
Small lesson:

Your constructor:

Code:JAVA

 
public MyClass()
{}
 

Now you can construct an object via

Code:JAVA

 
MyClass myObjectOfMyClass = new MyClass();
 

If you have:

Code:JAVA

 
public MyClass(String someString, Player player)
{
this.string = someString;
this.player = player;
}
 

Than you have to construct an object via

Code:JAVA

 
MyClass myObjectOfMyClass = new MyClass("This is the string for first parameter", currentPlayer);
 

You can still add more constructors to a class, and you decide, which one is used.

 

well , you declare the constructor with a parameter of type 'AuthMe' (your main class) and later you don't pass in an argument of that type.
so

Code:

this.getServer().getPluginManager().registerEvents(new AuthMePlayerListener(this), this);

learn some java please, because this should be fixed by yourself.

 

Thx for reply, and sorry for me :S

At console have this:


This is issue from AuthMePlayerListener.java ?

okay, fixed i use wrong version CraftBukkit hehe

@Edit
Moderator can close topic, resolved all

Thx guys!

EDIT by Moderator: merged posts, please use the edit button instead of double posting.