MyOwnPlanet....java MyOwnPlanetWorldGeneration Bukkit Plugin

package me.sebagius7110.sebcraft.minigame.MyOwnPlanetWorldGenerator.main;

import java.util.logging.Logger;

import me.sebagius7110.sebcraft.minigame.MyOwnPlanetWorldGnerator.Generation.PlanetWorldGenerator;

import org.bukkit.generator.ChunkGenerator;
import org.bukkit.plugin.PluginDescriptionFile;
import org.bukkit.plugin.java.JavaPlugin;

public class MyOwnPlanetWorldGenerator extends JavaPlugin{

    public static MyOwnPlanetWorldGenerator plugin;
    public final Logger logger = Logger.getLogger("Minecraft");

    @Override
    public void onEnable() {

        PluginDescriptionFile pdfFile = this.getDescription();
        this.logger.info("[" + pdfFile.getName() + "]"+ " Version " + pdfFile.getVersion() + " Has Been Enabled Succssesfully!");

    }

    @Override
    public void onDisable() {

        PluginDescriptionFile pdfFile = this.getDescription();
        this.logger.info("[" + pdfFile.getName() + "]" + " Has Been Disabled Succssesfully!");

    }

    public ChunkGenerator getDefaultWorldGenerator(String worldname, String id) {


        return new PlanetWorldGenerator(this);
    }

}