2 files changed, 45 insertions, 0 deletions
diff --git a/oop/10-point-of-sale/src/lk/ac/pdn/ceit/pos/entities/Bill.java b/oop/10-point-of-sale/src/lk/ac/pdn/ceit/pos/entities/Bill.java
new file mode 100644
index 0000000..0c2ff5f
--- /dev/null
+++ b/oop/10-point-of-sale/src/lk/ac/pdn/ceit/pos/entities/Bill.java
@@ -0,0 +1,16 @@
+package lk.ac.pdn.ceit.pos.entities;
+
+import java.util.List;
+
+public class Bill {
+    private List<LineItem> lineItems;
+
+    public List<LineItem> getLineItems() {
+        return lineItems;
+    }
+
+    public void setLineItems(List<LineItem> lineItems) {
+        this.lineItems = lineItems;
+    }
+   
+}
diff --git a/oop/10-point-of-sale/src/lk/ac/pdn/ceit/pos/entities/LineItem.java b/oop/10-point-of-sale/src/lk/ac/pdn/ceit/pos/entities/LineItem.java
new file mode 100644
index 0000000..ad6abaf
--- /dev/null
+++ b/oop/10-point-of-sale/src/lk/ac/pdn/ceit/pos/entities/LineItem.java
@@ -0,0 +1,29 @@
+package lk.ac.pdn.ceit.pos.entities;
+
+public class LineItem {
+    private Item item;
+    private int quantity;
+ 
+    public LineItem(Item item, int quantity) {
+        this.item = item;
+        this.quantity = quantity;
+    }
+
+    public Item getItem() {
+        return item;
+    }
+
+    public void setItem(Item item) {
+        this.item = item;
+    }
+
+    public int getQuantity() {
+        return quantity;
+    }
+
+    public void setQuantity(int quantity) {
+        this.quantity = quantity;
+    }
+
+    
+}