Resolves checkstyle errors for ambassador, async-method-invocation, balking, bridge, builder (#1058)

* Decreases checkstyle errors for ambassador pattern

* Reduces checkstyle errors in async-method-invocation

* Reduces checkstyle errors in balking

* Reduces checkstyle errors in bridge

* Reduces checkstyle errors in builder

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

@@ -27,25 +27,25 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 /**
- * 
- * Composition over inheritance. The Bridge pattern can also be thought of as two layers of abstraction.
- * With Bridge, you can decouple an abstraction from its implementation so that the two can vary independently.
- * <p>
- * In Bridge pattern both abstraction ({@link Weapon}) and implementation (
- * {@link Enchantment}) have their own class hierarchies. The interface of the implementations
- * can be changed without affecting the clients.
- * <p>
- * In this example we have two class hierarchies. One of weapons and another one of enchantments. We can easily
- * combine any weapon with any enchantment using composition instead of creating deep class hierarchy.
- * 
+ * Composition over inheritance. The Bridge pattern can also be thought of as two layers of
+ * abstraction. With Bridge, you can decouple an abstraction from its implementation so that the two
+ * can vary independently.
+ *
+ * <p>In Bridge pattern both abstraction ({@link Weapon}) and implementation ( {@link Enchantment})
+ * have their own class hierarchies. The interface of the implementations can be changed without
+ * affecting the clients.
+ *
+ * <p>In this example we have two class hierarchies. One of weapons and another one of
+ * enchantments. We can easily combine any weapon with any enchantment using composition instead of
+ * creating deep class hierarchy.
  */
 public class App {
 
   private static final Logger LOGGER = LoggerFactory.getLogger(App.class);
 
   /**
-   * Program entry point
-   * 
+   * Program entry point.
+   *
    * @param args command line args
    */
   public static void main(String[] args) {

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

@@ -24,9 +24,7 @@
 package com.iluwatar.bridge;
 
 /**
- * 
- * Enchantment
- * 
+ * Enchantment.
  */
 public interface Enchantment {
 

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

@@ -27,9 +27,7 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 /**
- * 
- * FlyingEnchantment
- *
+ * FlyingEnchantment.
  */
 public class FlyingEnchantment implements Enchantment {
 

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

@@ -27,9 +27,7 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 /**
- * 
- * Hammer
- *
+ * Hammer.
  */
 public class Hammer implements Weapon {
 

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

@@ -27,9 +27,7 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 /**
- * 
- * SoulEatingEnchantment
- *
+ * SoulEatingEnchantment.
  */
 public class SoulEatingEnchantment implements Enchantment {
 

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

@@ -27,9 +27,7 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 /**
- * 
- * Sword
- *
+ * Sword.
  */
 public class Sword implements Weapon {
 

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

@@ -24,9 +24,7 @@
 package com.iluwatar.bridge;
 
 /**
- * 
- * Weapon
- * 
+ * Weapon.
  */
 public interface Weapon {