Just formatting App classes to be like the other class files on the project

factory-method/src/main/java/com/iluwatar/App.java

@@ -1,30 +1,28 @@
 package com.iluwatar;
 
 /**
- * 
- * In Factory Method we have an interface (Blacksmith) with a
- * method for creating objects (manufactureWeapon). The concrete
- * subclasses (OrcBlacksmith, ElfBlacksmith) then override the 
- * method to produce objects of their liking.
+ *
+ * In Factory Method we have an interface (Blacksmith) with a method for
+ * creating objects (manufactureWeapon). The concrete subclasses (OrcBlacksmith,
+ * ElfBlacksmith) then override the method to produce objects of their liking.
  *
  */
-public class App 
-{
-    public static void main( String[] args )
-    {
-    	Blacksmith blacksmith;
-    	Weapon weapon;
-    	
-    	blacksmith = new OrcBlacksmith();
-    	weapon = blacksmith.manufactureWeapon(WeaponType.SPEAR);
-    	System.out.println(weapon);
-    	weapon = blacksmith.manufactureWeapon(WeaponType.AXE);
-    	System.out.println(weapon);
-    	
-    	blacksmith = new ElfBlacksmith();
-    	weapon = blacksmith.manufactureWeapon(WeaponType.SHORT_SWORD);
-    	System.out.println(weapon);
-    	weapon = blacksmith.manufactureWeapon(WeaponType.SPEAR);
-    	System.out.println(weapon);
+public class App {
+
+    public static void main(String[] args) {
+        Blacksmith blacksmith;
+        Weapon weapon;
+
+        blacksmith = new OrcBlacksmith();
+        weapon = blacksmith.manufactureWeapon(WeaponType.SPEAR);
+        System.out.println(weapon);
+        weapon = blacksmith.manufactureWeapon(WeaponType.AXE);
+        System.out.println(weapon);
+
+        blacksmith = new ElfBlacksmith();
+        weapon = blacksmith.manufactureWeapon(WeaponType.SHORT_SWORD);
+        System.out.println(weapon);
+        weapon = blacksmith.manufactureWeapon(WeaponType.SPEAR);
+        System.out.println(weapon);
     }
 }