Config Creation Tool

package net.projectinferno.games.other;

import java.io.File;
import java.io.IOException;

import org.bukkit.configuration.file.FileConfiguration;
import org.bukkit.configuration.file.YamlConfiguration;
import org.bukkit.plugin.java.JavaPlugin;

public class ConfigAccessor {

    public JavaPlugin plugin;
    public String fileName;

    public ConfigAccessor(JavaPlugin plugin) {
        this.plugin = plugin;
    }

    public FileConfiguration createConfig(String name) {
        String pluginDir = plugin.getDataFolder().toString();
        File dir = new File(pluginDir);
        // this is optional. Only needed if you want to put it into a
        // subdirectory. If not, and you just wanna put your file in the plugin
        // data folder, no need to add "+File.separator+subdirectory" to the
        // constructor parameter. You can remove the second parameter even. If
        // you wanna get fancy, check for null, or overload the method.
        if (!dir.exists()) {
            dir.mkdir();
        }
        if (!name.endsWith(".yml")) {
            name = name + ".yml";
        }
        File file = new File(dir, name); // initializes the file object
        if (!file.exists()) {
            try {
                file.createNewFile();
            } catch (IOException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } // creates a new file if it doesnt exist
        }
        return YamlConfiguration.loadConfiguration(file);// returns the newly created configuration object.
    }

    public void saveConfig(String name) {
        FileConfiguration config = getConfig(name);
        String pluginDir = plugin.getDataFolder().toString();
        File dir = new File(pluginDir);
        if (!dir.exists()) {
            dir.mkdir();
        }
        if (!name.endsWith(".yml")) {
            name = name + ".yml";
        }
        File file = new File(dir, name);
        YamlConfiguration.loadConfiguration(file);
        // saves to file
        try {
            config.save(file);
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }

    public FileConfiguration getConfig(String name) {
        String pluginDir = plugin.getDataFolder().toString();
        File dir = new File(pluginDir);
        if (!dir.exists()) {
            dir.mkdir();
        }
        if (!name.endsWith(".yml")) {
            name = name + ".yml";
        }
        File file = new File(dir, name);
        if (!file.exists()) {
            createConfig(name);
        }
        return YamlConfiguration.loadConfiguration(file); // file found, load into config and return it.
    }

}