1 files changed, 0 insertions, 46 deletions
diff --git a/oop/09-polymorphism/CustomerApp.java b/oop/09-polymorphism/CustomerApp.java
deleted file mode 100644
index 79e1c31..0000000
--- a/oop/09-polymorphism/CustomerApp.java
+++ /dev/null
@@ -1,46 +0,0 @@
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.Iterator;
-import java.util.LinkedList;
-import java.util.List;
-
-public class CustomerApp {
-
-	/**
-	 * @param args
-	 */
-	public static void main(String[] args) {
-		List list = new LinkedList();
-		
-		Customer c = new Customer(1, "Kamal", "Nugegoda", "123456", "654321");
-		list.add(c);
-
-		c = new Customer(2, "Nimal", "Colombo", "2234343", "2343433");
-		list.add(c);
-
-		c = new PremiumCustomer(1, "Sunil", "Kohuwala", "23443434", "9888234",
-				"a", "Give him whatever he ask");
-		list.add(c);
-		
-		list.add(new Date());
-		
-		Iterator itr = list.iterator();
-		
-		CustomerDetailsFormatter formatter = new CustomerDetailsFormatter();
-		
-		while (itr.hasNext()) {
-			Customer customer = (Customer) itr.next(); // Convert "java.lang.Object" to "Customer"
-			String formattedString = formatter.getFormattedDescription(customer);
-			System.out.println(formattedString);
-		}
-
-		/*
-		Account a1 = new SavingsAccount(); // Coercion (implicit conversion) 
-		a1.accountClassMethod();
-		
-		Account a1 = someMethod();
-		SavingsAccount sa = (SavingsAccount) a1; // Down casting
-		sa.savingsAccountClassMethod();
-		*/
-	}
-}