From a7df25458d960a981acd0a62631a9ae3d475b9cb Mon Sep 17 00:00:00 2001
From: Sallah Kokaina <sallah.kokaina@gmail.com>
Date: Fri, 1 Nov 2019 18:11:38 +0100
Subject: [PATCH] create polymorphism for objects

---
 Java/README.md                                         | 1 +
 Java/src/main/java/com/gildedrose/GildedRose.java      | 3 ++-
 Java/src/main/java/com/gildedrose/item/Backstage.java  | 7 +++++++
 Java/src/main/java/com/gildedrose/item/Brie.java       | 7 +++++++
 Java/src/main/java/com/gildedrose/{ => item}/Item.java | 2 +-
 Java/src/main/java/com/gildedrose/item/Sulfuras.java   | 7 +++++++
 Java/src/test/java/com/gildedrose/GildedRoseTest.java  | 1 +
 Java/src/test/java/com/gildedrose/TestHelper.java      | 2 ++
 Java/src/test/java/com/gildedrose/TexttestFixture.java | 2 ++
 9 files changed, 30 insertions(+), 2 deletions(-)
 create mode 100644 Java/src/main/java/com/gildedrose/item/Backstage.java
 create mode 100644 Java/src/main/java/com/gildedrose/item/Brie.java
 rename Java/src/main/java/com/gildedrose/{ => item}/Item.java (92%)
 create mode 100644 Java/src/main/java/com/gildedrose/item/Sulfuras.java

diff --git a/Java/README.md b/Java/README.md
index 80ea24d8..ab73c7a6 100644
--- a/Java/README.md
+++ b/Java/README.md
@@ -29,4 +29,5 @@
 
 ## Refactoring actions
 -[x] extract hardcoded variables
+-[x] create polymorphism for items
 
diff --git a/Java/src/main/java/com/gildedrose/GildedRose.java b/Java/src/main/java/com/gildedrose/GildedRose.java
index 2f1ae636..2ef9c3e6 100644
--- a/Java/src/main/java/com/gildedrose/GildedRose.java
+++ b/Java/src/main/java/com/gildedrose/GildedRose.java
@@ -1,11 +1,12 @@
 package com.gildedrose;
 
+import com.gildedrose.item.Item;
+
 class GildedRose {
     Item[] items;
 
     String BRIE = "Aged Brie";
     String BACKSTAGE = "Backstage passes to a TAFKAL80ETC concert";
-
     String SULFURAS = "Sulfuras, Hand of Ragnaros";
 
     public GildedRose(Item[] items) {
diff --git a/Java/src/main/java/com/gildedrose/item/Backstage.java b/Java/src/main/java/com/gildedrose/item/Backstage.java
new file mode 100644
index 00000000..28d85eba
--- /dev/null
+++ b/Java/src/main/java/com/gildedrose/item/Backstage.java
@@ -0,0 +1,7 @@
+package com.gildedrose.item;
+
+public class Backstage extends Item {
+    public Backstage(String name, int sellIn, int quality) {
+        super(name, sellIn, quality);
+    }
+}
diff --git a/Java/src/main/java/com/gildedrose/item/Brie.java b/Java/src/main/java/com/gildedrose/item/Brie.java
new file mode 100644
index 00000000..9474ac8f
--- /dev/null
+++ b/Java/src/main/java/com/gildedrose/item/Brie.java
@@ -0,0 +1,7 @@
+package com.gildedrose.item;
+
+public class Brie extends Item {
+    public Brie(String name, int sellIn, int quality) {
+        super(name, sellIn, quality);
+    }
+}
diff --git a/Java/src/main/java/com/gildedrose/Item.java b/Java/src/main/java/com/gildedrose/item/Item.java
similarity index 92%
rename from Java/src/main/java/com/gildedrose/Item.java
rename to Java/src/main/java/com/gildedrose/item/Item.java
index 465729ec..3f219306 100644
--- a/Java/src/main/java/com/gildedrose/Item.java
+++ b/Java/src/main/java/com/gildedrose/item/Item.java
@@ -1,4 +1,4 @@
-package com.gildedrose;
+package com.gildedrose.item;
 
 public class Item {
 
diff --git a/Java/src/main/java/com/gildedrose/item/Sulfuras.java b/Java/src/main/java/com/gildedrose/item/Sulfuras.java
new file mode 100644
index 00000000..c11933a9
--- /dev/null
+++ b/Java/src/main/java/com/gildedrose/item/Sulfuras.java
@@ -0,0 +1,7 @@
+package com.gildedrose.item;
+
+public class Sulfuras extends Item {
+    public Sulfuras(String name, int sellIn, int quality) {
+        super(name, sellIn, quality);
+    }
+}
diff --git a/Java/src/test/java/com/gildedrose/GildedRoseTest.java b/Java/src/test/java/com/gildedrose/GildedRoseTest.java
index f1276e1a..7c25b6a5 100644
--- a/Java/src/test/java/com/gildedrose/GildedRoseTest.java
+++ b/Java/src/test/java/com/gildedrose/GildedRoseTest.java
@@ -2,6 +2,7 @@ package com.gildedrose;
 
 import static org.junit.jupiter.api.Assertions.*;
 
+import com.gildedrose.item.Item;
 import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Nested;
 import org.junit.jupiter.api.Test;
diff --git a/Java/src/test/java/com/gildedrose/TestHelper.java b/Java/src/test/java/com/gildedrose/TestHelper.java
index 0fa445c4..2ee649e3 100644
--- a/Java/src/test/java/com/gildedrose/TestHelper.java
+++ b/Java/src/test/java/com/gildedrose/TestHelper.java
@@ -1,5 +1,7 @@
 package com.gildedrose;
 
+import com.gildedrose.item.Item;
+
 public class TestHelper {
 
     static Item getItem(String name, Integer sellIn, Integer quality){
diff --git a/Java/src/test/java/com/gildedrose/TexttestFixture.java b/Java/src/test/java/com/gildedrose/TexttestFixture.java
index 647fe317..1c530727 100644
--- a/Java/src/test/java/com/gildedrose/TexttestFixture.java
+++ b/Java/src/test/java/com/gildedrose/TexttestFixture.java
@@ -1,5 +1,7 @@
 package com.gildedrose;
 
+import com.gildedrose.item.Item;
+
 public class TexttestFixture {
     public static void main(String[] args) {
         System.out.println("OMGHAI!");