// Main Class

package me.falloutnetwork.hub;

import org.bukkit.Bukkit;
import org.bukkit.event.Listener;
import org.bukkit.plugin.Plugin;
import org.bukkit.plugin.java.JavaPlugin;

public class main extends JavaPlugin{

	private static Plugin plugin;

	public void onEnable() {
		plugin = this;
		registerEvents(this, new joinleave(null));
	}

	public void onDisable() {
		plugin = null; //Prevents memory leaks
	}

	public static void registerEvents(org.bukkit.plugin.Plugin plugin, Listener... listeners) {
		for (Listener listener : listeners) {
			Bukkit.getServer().getPluginManager().registerEvents(listener, plugin);
		}
	}

	public static Plugin getPlugin(){
		return plugin;
	}

}

// Listener

package me.falloutnetwork.hub;

import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerJoinEvent;

public class joinleave implements Listener{

	public joinleave(main plugin) {
		plugin.getServer().getPluginManager().registerEvents(this, plugin);
	}

	@EventHandler
	public void onPlayerJoin(PlayerJoinEvent e){

		Player player = e.getPlayer();

				e.setJoinMessage("");

	}


}