refactoring: loadPartofItems()

src/main/java/org/bitbiome/commands/ShopCommand.java

@@ -19,7 +19,6 @@ public class ShopCommand implements CommandAPI{
 
         while (true){
             String input = scanner.nextLine();
-
             if(validInput(input)){
                 if(input.equals("1")){
                     //shop.buy();

src/main/java/org/bitbiome/shop/Shop.java

@@ -16,7 +16,7 @@ public class Shop {
 
     public Shop(){
         allItems = loadItems();
-        currentShopItems = itemRotation(allItems, 2);
+        currentShopItems = loadPartofItems(allItems, 2);
     }
 
     public boolean buy(){
@@ -44,7 +44,7 @@ public class Shop {
         return arrayList;
     }
 
-    public ArrayList itemRotation(ArrayList<Item> alleItems, int itemCount){
+    public ArrayList loadPartofItems(ArrayList<Item> alleItems, int itemCount){
         ArrayList arrayList = new ArrayList<Item>();
         HashSet<Integer> hashSet = new HashSet<>();
         Random random = new Random();