@Override
 public ArrayList<PacketEntry> getPacketInformation() {
   ArrayList<PacketEntry> entries = new ArrayList<PacketEntry>();
   String[] recipes = new String[addedRecipes.size()];
   for (int zahl = 0; zahl < recipes.length; zahl++)
     recipes[zahl] =
         StringUtils.ObjectsToString(
             WorkbenchHelper.getRecipeCategoryString(addedRecipes.get(zahl)),
             WorkbenchHelper.RecipeToString((IRecipe) addedRecipes.get(zahl)));
   entries.addAll(ArrayPacketEntry.getPacketArray(recipes));
   return entries;
 }