NoLava main

package me.mrmag518.plugins.nolava;

//author mrmag518

import org.bukkit.event.Event.Priority;
import org.bukkit.event.Event.Type;
import org.bukkit.plugin.PluginManager;
import org.bukkit.plugin.java.JavaPlugin;

public class Nolava extends JavaPlugin{

private NoLavaBlockListener blockListener;
private NoLavaBucketListener playerListener;
private boolean hasRegistered = false;

@Override
public void onDisable() {
System.out.println(this + " Disabled sucessfully.");
}

@Override
public void onEnable() {
if ( !this.hasRegistered ) {
this.hasRegistered = true;
PluginManager pm = this.getServer().getPluginManager();
this.blockListener = new NoLavaBlockListener();
this.playerListener = new NoLavaBucketListener(this);
pm.registerEvent(Type.PLAYER_BUCKET_EMPTY, this.playerListener, Priority.Normal, this);
pm.registerEvent(Type.PLAYER_BUCKET_FILL, this.playerListener, Priority.Normal, this);
pm.registerEvent(Type.BLOCK_PLACE, this.blockListener, Priority.Normal, this);

}
System.out.println(this + " Enabled sucessfully.");
}
}