Formatted all files to the same standard

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

@@ -1,29 +1,29 @@
 package com.iluwatar;
 
 /**
- *
+ * 
  * The essence of the Abstract Factory pattern is a factory interface
  * (KingdomFactory) and its implementations (ElfKingdomFactory,
  * OrcKingdomFactory).
- *
+ * 
  * The example uses both concrete implementations to create a king, a castle and
  * an army.
- *
+ * 
  */
 public class App {
 
-    public static void main(String[] args) {
-        createKingdom(new ElfKingdomFactory());
-        createKingdom(new OrcKingdomFactory());
-    }
+	public static void main(String[] args) {
+		createKingdom(new ElfKingdomFactory());
+		createKingdom(new OrcKingdomFactory());
+	}
 
-    public static void createKingdom(KingdomFactory factory) {
-        King king = factory.createKing();
-        Castle castle = factory.createCastle();
-        Army army = factory.createArmy();
-        System.out.println("The kingdom was created.");
-        System.out.println(king);
-        System.out.println(castle);
-        System.out.println(army);
-    }
+	public static void createKingdom(KingdomFactory factory) {
+		King king = factory.createKing();
+		Castle castle = factory.createCastle();
+		Army army = factory.createArmy();
+		System.out.println("The kingdom was created.");
+		System.out.println(king);
+		System.out.println(castle);
+		System.out.println(army);
+	}
 }

abstract-factory/src/main/java/com/iluwatar/ElfArmy.java

@@ -6,5 +6,5 @@ public class ElfArmy implements Army {
 	public String toString() {
 		return "This is the Elven Army!";
 	}
-	
+
 }

abstract-factory/src/main/java/com/iluwatar/ElfCastle.java

@@ -6,5 +6,5 @@ public class ElfCastle implements Castle {
 	public String toString() {
 		return "This is the Elven castle!";
 	}
-	
+
 }

abstract-factory/src/main/java/com/iluwatar/ElfKing.java

@@ -6,5 +6,5 @@ public class ElfKing implements King {
 	public String toString() {
 		return "This is the Elven king!";
 	}
-	
+
 }

abstract-factory/src/main/java/com/iluwatar/ElfKingdomFactory.java

@@ -3,7 +3,7 @@
 /**
  * 
  * Concrete factory.
- *
+ * 
  */
 public class ElfKingdomFactory implements KingdomFactory {
 

abstract-factory/src/main/java/com/iluwatar/KingdomFactory.java

@@ -3,12 +3,14 @@
 /**
  * 
  * The factory interface.
- *
+ * 
  */
 public interface KingdomFactory {
 
 	Castle createCastle();
+
 	King createKing();
+
 	Army createArmy();
-	
+
 }

abstract-factory/src/main/java/com/iluwatar/OrcArmy.java

@@ -6,5 +6,5 @@ public class OrcArmy implements Army {
 	public String toString() {
 		return "This is the Orcish Army!";
 	}
-	
+
 }

abstract-factory/src/main/java/com/iluwatar/OrcCastle.java

@@ -6,5 +6,5 @@ public class OrcCastle implements Castle {
 	public String toString() {
 		return "This is the Orcish castle!";
 	}
-	
+
 }

abstract-factory/src/main/java/com/iluwatar/OrcKing.java

@@ -6,5 +6,5 @@ public class OrcKing implements King {
 	public String toString() {
 		return "This is the Orc king!";
 	}
-	
+
 }

abstract-factory/src/main/java/com/iluwatar/OrcKingdomFactory.java

@@ -3,7 +3,7 @@
 /**
  * 
  * Concrete factory.
- *
+ * 
  */
 public class OrcKingdomFactory implements KingdomFactory {
 

adapter/src/main/java/com/iluwatar/App.java

@@ -1,21 +1,21 @@
 package com.iluwatar;
 
 /**
- *
+ * 
  * There are two variations of the Adapter pattern: The class adapter implements
  * the adaptee's interface whereas the object adapter uses composition to
  * contain the adaptee in the adapter object. This example uses the object
  * adapter approach.
- *
+ * 
  * The Adapter (GnomeEngineer) converts the interface of the target class
  * (GoblinGlider) into a suitable one expected by the client
  * (GnomeEngineeringManager).
- *
+ * 
  */
 public class App {
 
-    public static void main(String[] args) {
-        GnomeEngineeringManager manager = new GnomeEngineeringManager();
-        manager.operateDevice();
-    }
+	public static void main(String[] args) {
+		GnomeEngineeringManager manager = new GnomeEngineeringManager();
+		manager.operateDevice();
+	}
 }

adapter/src/main/java/com/iluwatar/Engineer.java

@@ -3,10 +3,10 @@
 /**
  * 
  * Engineers can operate devices.
- *
+ * 
  */
 public interface Engineer {
 
 	void operateDevice();
-	
+
 }

adapter/src/main/java/com/iluwatar/GnomeEngineer.java

@@ -2,15 +2,14 @@
 
 /**
  * 
- * Adapter class. Adapts the interface of the device
- * (GoblinGlider) into Engineer interface expected 
- * by the client (GnomeEngineeringManager).
- *
+ * Adapter class. Adapts the interface of the device (GoblinGlider) into
+ * Engineer interface expected by the client (GnomeEngineeringManager).
+ * 
  */
 public class GnomeEngineer implements Engineer {
 
 	private GoblinGlider glider;
-	
+
 	public GnomeEngineer() {
 		glider = new GoblinGlider();
 	}
@@ -21,5 +20,5 @@ public void operateDevice() {
 		glider.gainSpeed();
 		glider.takeOff();
 	}
-	
+
 }

adapter/src/main/java/com/iluwatar/GnomeEngineeringManager.java

@@ -2,18 +2,17 @@
 
 /**
  * 
- * GnomeEngineering manager uses Engineer to
- * operate devices.
- *
+ * GnomeEngineering manager uses Engineer to operate devices.
+ * 
  */
 public class GnomeEngineeringManager implements Engineer {
 
 	private Engineer engineer;
-	
+
 	public GnomeEngineeringManager() {
 		engineer = new GnomeEngineer();
 	}
-	
+
 	@Override
 	public void operateDevice() {
 		engineer.operateDevice();

adapter/src/main/java/com/iluwatar/GoblinGlider.java

@@ -3,18 +3,18 @@
 /**
  * 
  * Device class (adaptee in the pattern).
- *
+ * 
  */
 public class GoblinGlider {
 
 	public void attachGlider() {
 		System.out.println("Glider attached.");
 	}
-	
+
 	public void gainSpeed() {
 		System.out.println("Gaining speed.");
 	}
-	
+
 	public void takeOff() {
 		System.out.println("Lift-off!");
 	}

bridge/src/main/java/com/iluwatar/App.java

@@ -1,32 +1,35 @@
 package com.iluwatar;
 
 /**
- *
+ * 
  * In Bridge pattern both abstraction (MagicWeapon) and implementation
  * (MagicWeaponImp) have their own class hierarchies. The interface of the
  * implementations can be changed without affecting the clients.
- *
+ * 
  */
 public class App {
 
-    public static void main(String[] args) {
-        BlindingMagicWeapon blindingMagicWeapon = new BlindingMagicWeapon(new Excalibur());
-        blindingMagicWeapon.wield();
-        blindingMagicWeapon.blind();
-        blindingMagicWeapon.swing();
-        blindingMagicWeapon.unwield();
+	public static void main(String[] args) {
+		BlindingMagicWeapon blindingMagicWeapon = new BlindingMagicWeapon(
+				new Excalibur());
+		blindingMagicWeapon.wield();
+		blindingMagicWeapon.blind();
+		blindingMagicWeapon.swing();
+		blindingMagicWeapon.unwield();
 
-        FlyingMagicWeapon flyingMagicWeapon = new FlyingMagicWeapon(new Mjollnir());
-        flyingMagicWeapon.wield();
-        flyingMagicWeapon.fly();
-        flyingMagicWeapon.swing();
-        flyingMagicWeapon.unwield();
+		FlyingMagicWeapon flyingMagicWeapon = new FlyingMagicWeapon(
+				new Mjollnir());
+		flyingMagicWeapon.wield();
+		flyingMagicWeapon.fly();
+		flyingMagicWeapon.swing();
+		flyingMagicWeapon.unwield();
 
-        SoulEatingMagicWeapon soulEatingMagicWeapon = new SoulEatingMagicWeapon(new Stormbringer());
-        soulEatingMagicWeapon.wield();
-        soulEatingMagicWeapon.swing();
-        soulEatingMagicWeapon.eatSoul();
-        soulEatingMagicWeapon.unwield();
+		SoulEatingMagicWeapon soulEatingMagicWeapon = new SoulEatingMagicWeapon(
+				new Stormbringer());
+		soulEatingMagicWeapon.wield();
+		soulEatingMagicWeapon.swing();
+		soulEatingMagicWeapon.eatSoul();
+		soulEatingMagicWeapon.unwield();
 
-    }
+	}
 }

bridge/src/main/java/com/iluwatar/BlindingMagicWeapon.java

@@ -10,7 +10,7 @@ public BlindingMagicWeapon(BlindingMagicWeaponImp imp) {
 	public BlindingMagicWeaponImp getImp() {
 		return (BlindingMagicWeaponImp) imp;
 	}
-	
+
 	@Override
 	public void wield() {
 		getImp().wieldImp();
@@ -29,5 +29,5 @@ public void unwield() {
 	public void blind() {
 		getImp().blindImp();
 	}
-	
+
 }

bridge/src/main/java/com/iluwatar/Excalibur.java

@@ -19,7 +19,8 @@ public void unwieldImp() {
 
 	@Override
 	public void blindImp() {
-		System.out.println("bright light streams from Excalibur blinding the enemy");
+		System.out
+				.println("bright light streams from Excalibur blinding the enemy");
 	}
 
 }

bridge/src/main/java/com/iluwatar/FlyingMagicWeapon.java

@@ -5,11 +5,11 @@ public class FlyingMagicWeapon extends MagicWeapon {
 	public FlyingMagicWeapon(FlyingMagicWeaponImp imp) {
 		super(imp);
 	}
-	
+
 	public FlyingMagicWeaponImp getImp() {
 		return (FlyingMagicWeaponImp) imp;
 	}
-	
+
 	@Override
 	public void wield() {
 		getImp().wieldImp();
@@ -28,5 +28,5 @@ public void unwield() {
 	public void fly() {
 		getImp().flyImp();
 	}
-	
+
 }

bridge/src/main/java/com/iluwatar/MagicWeapon.java

@@ -3,24 +3,24 @@
 /**
  * 
  * Abstraction interface.
- *
+ * 
  */
 public abstract class MagicWeapon {
 
 	protected MagicWeaponImp imp;
-	
+
 	public MagicWeapon(MagicWeaponImp imp) {
 		this.imp = imp;
 	}
-	
+
 	public abstract void wield();
-	
+
 	public abstract void swing();
-	
+
 	public abstract void unwield();
-	
+
 	public MagicWeaponImp getImp() {
 		return imp;
 	}
-	
+
 }

bridge/src/main/java/com/iluwatar/MagicWeaponImp.java

@@ -3,14 +3,14 @@
 /**
  * 
  * Implementation interface.
- *
+ * 
  */
 public abstract class MagicWeaponImp {
 
 	public abstract void wieldImp();
-	
+
 	public abstract void swingImp();
-	
+
 	public abstract void unwieldImp();
-	
+
 }

bridge/src/main/java/com/iluwatar/Mjollnir.java

@@ -19,7 +19,8 @@ public void unwieldImp() {
 
 	@Override
 	public void flyImp() {
-		System.out.println("Mjollnir hits the enemy in the air and returns back to the owner's hand");
+		System.out
+				.println("Mjollnir hits the enemy in the air and returns back to the owner's hand");
 	}
 
 }