public void saveFruits() throws IOException
    {
    	FileOutputStream fos = new FileOutputStream(DevilFruits.getInstance().getDataFolder() + "/fruitdata.xml");
    	if(fos == null) return;
    	ObjectOutputStream oos = new ObjectOutputStream(fos);
    	if(oos == null) return;
    	oos.writeObject(fruits);
    	oos.close();
    }