issue #333 diagrams and index added

factory-kit/etc/factory-kit.ucls

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<class-diagram version="1.1.9" icons="true" automaticImage="PNG" always-add-relationships="false" generalizations="true" 
+  realizations="true" associations="true" dependencies="false" nesting-relationships="true">  
+  <classifier-display autosize="true" stereotype="true" package="true" initial-value="false" signature="true" 
+    sort-features="false" accessors="true" visibility="true">    
+    <attributes public="true" package="true" protected="true" private="true" static="true"/>    
+    <operations public="true" package="true" protected="true" private="true" static="true"/>  
+  </classifier-display>  
+  <association-display labels="true" multiplicity="true"/>
+</class-diagram>

factory-kit/index.md

@@ -10,21 +10,18 @@ tags:
  - Functional
 ---
 
-## Also known as
-Virtual Constructor
-
 ## Intent
 Define factory of immutable content with separated builder and factory interfaces.
 
-![alt text](./etc/factory-kit_1.png "Factory Kit")
+![alt text](./etc/factory-kit.png "Factory Kit")
 
 ## Applicability
 Use the Factory Kit pattern when
 
 * a class can't anticipate the class of objects it must create
-* you just want a new instance of custom builder instead of global one
+* you just want a new instance of a custom builder instead of the global one
-* a class wants its subclasses to specify the objects it creates
+* you explicitly want to define types of objects, that factory can build
-* classes delegate responsibility to one of several helper subclasses, and you want to localize the knowledge of which helper subclass is the delegate
+* you want a separated builder and creator interface
 
 ## Credits
 

factory-kit/src/main/java/com/iluwatar/factorykit/Axe.java

@@ -1,7 +1,8 @@
 package com.iluwatar.factorykit;
 
 public class Axe implements Weapon {
-    @Override public String toString() {
+  @Override
-        return "Axe{}";
+  public String toString() {
+    return "Axe";
   }
 }

factory-kit/src/main/java/com/iluwatar/factorykit/Bow.java

@@ -1,7 +1,8 @@
 package com.iluwatar.factorykit;
 
-/**
- * Created by crossy on 2016-01-16.
- */
 public class Bow implements Weapon {
+  @Override
+  public String toString() {
+    return "Bow";
+  }
 }

factory-kit/src/main/java/com/iluwatar/factorykit/Builder.java

@@ -2,6 +2,9 @@ package com.iluwatar.factorykit;
 
 import java.util.function.Supplier;
 
+/**
+ * Functional interface that allows adding builder with name to the factory
+ */
 public interface Builder {
   void add(WeaponType name, Supplier<Weapon> supplier);
 }

factory-kit/src/main/java/com/iluwatar/factorykit/Spear.java

@@ -1,7 +1,8 @@
 package com.iluwatar.factorykit;
 
 public class Spear implements Weapon {
-    @Override public String toString() {
+  @Override
-        return "Spear{}";
+  public String toString() {
+    return "Spear";
   }
 }

factory-kit/src/main/java/com/iluwatar/factorykit/Sword.java

@@ -1,7 +1,8 @@
 package com.iluwatar.factorykit;
 
 public class Sword implements Weapon {
-    @Override public String toString() {
+  @Override
-        return "Sword{}";
+  public String toString() {
+    return "Sword";
   }
 }

factory-kit/src/main/java/com/iluwatar/factorykit/Weapon.java

@@ -1,4 +1,7 @@
 package com.iluwatar.factorykit;
 
+/**
+ * Interface representing weapon
+ */
 public interface Weapon {
 }

factory-kit/src/main/java/com/iluwatar/factorykit/WeaponFactory.java

@@ -4,6 +4,11 @@ import java.util.HashMap;
 import java.util.function.Consumer;
 import java.util.function.Supplier;
 
+/**
+ * Functional interface that represents factory kit. Instance created locally gives an opportunity to strictly define
+ * which objects types the instance of a factory would be able to create. Factory is just a placeholder for builders with
+ * create method to initialize new objects.
+ */
 public interface WeaponFactory {
 
   Weapon create(WeaponType name);

factory-kit/src/main/java/com/iluwatar/factorykit/WeaponType.java

@@ -1,8 +1,5 @@
 package com.iluwatar.factorykit;
 
-/**
- * Created by crossy on 2016-01-16.
- */
 public enum WeaponType {
   SWORD, AXE, BOW, SPEAR
 }

factory-kit/src/test/java/com/iluwatar/factorykit/app/AppTest.java

@@ -5,7 +5,8 @@ import org.junit.Test;
 
 public class AppTest {
 
-    @Test public void test() {
+  @Test
+  public void test() {
     String[] args = {};
     App.main(args);
   }

factory-kit/src/test/java/com/iluwatar/factorykit/factorykit/FactoryKitTest.java

@@ -6,14 +6,12 @@ import org.junit.Test;
 
 import static org.junit.Assert.assertTrue;
 
-/**
- * Created by crossy on 2016-01-16.
- */
 public class FactoryKitTest {
 
   private WeaponFactory factory;
 
-    @Before public void init() {
+  @Before
+  public void init() {
     factory = WeaponFactory.factory(builder -> {
       builder.add(WeaponType.SPEAR, Spear::new);
       builder.add(WeaponType.AXE, Axe::new);
@@ -24,7 +22,8 @@ public class FactoryKitTest {
   /**
    * Testing {@link WeaponFactory} to produce a SPEAR asserting that the Weapon is an instance of {@link Spear}
    */
-    @Test public void testSpearWeapon() {
+  @Test
+  public void testSpearWeapon() {
     Weapon weapon = factory.create(WeaponType.SPEAR);
     verifyWeapon(weapon, Spear.class);
   }
@@ -32,7 +31,8 @@ public class FactoryKitTest {
   /**
    * Testing {@link WeaponFactory} to produce a AXE asserting that the Weapon is an instance of {@link Axe}
    */
-    @Test public void testAxeWeapon() {
+  @Test
+  public void testAxeWeapon() {
     Weapon weapon = factory.create(WeaponType.AXE);
     verifyWeapon(weapon, Axe.class);
   }
@@ -41,7 +41,8 @@ public class FactoryKitTest {
   /**
    * Testing {@link WeaponFactory} to produce a SWORD asserting that the Weapon is an instance of {@link Sword}
    */
-    @Test public void testWeapon() {
+  @Test
+  public void testWeapon() {
     Weapon weapon = factory.create(WeaponType.SWORD);
     verifyWeapon(weapon, Sword.class);
   }

factory-method/src/test/java/com/iluwatar/factory/method/FactoryMethodTest.java

@@ -23,7 +23,8 @@ public class FactoryMethodTest {
    * Testing {@link OrcBlacksmith} to produce a SPEAR asserting that the Weapon is an instance
    * of {@link OrcWeapon}.
    */
-    @Test public void testOrcBlacksmithWithSpear() {
+  @Test
+  public void testOrcBlacksmithWithSpear() {
     Blacksmith blacksmith = new OrcBlacksmith();
     Weapon weapon = blacksmith.manufactureWeapon(WeaponType.SPEAR);
     verifyWeapon(weapon, WeaponType.SPEAR, OrcWeapon.class);
@@ -33,7 +34,8 @@ public class FactoryMethodTest {
    * Testing {@link OrcBlacksmith} to produce a AXE asserting that the Weapon is an instance
    * of {@link OrcWeapon}.
    */
-    @Test public void testOrcBlacksmithWithAxe() {
+  @Test
+  public void testOrcBlacksmithWithAxe() {
     Blacksmith blacksmith = new OrcBlacksmith();
     Weapon weapon = blacksmith.manufactureWeapon(WeaponType.AXE);
     verifyWeapon(weapon, WeaponType.AXE, OrcWeapon.class);
@@ -43,7 +45,8 @@ public class FactoryMethodTest {
    * Testing {@link ElfBlacksmith} to produce a SHORT_SWORD asserting that the Weapon is an
    * instance of {@link ElfWeapon}.
    */
-    @Test public void testElfBlacksmithWithShortSword() {
+  @Test
+  public void testElfBlacksmithWithShortSword() {
     Blacksmith blacksmith = new ElfBlacksmith();
     Weapon weapon = blacksmith.manufactureWeapon(WeaponType.SHORT_SWORD);
     verifyWeapon(weapon, WeaponType.SHORT_SWORD, ElfWeapon.class);
@@ -53,7 +56,8 @@ public class FactoryMethodTest {
    * Testing {@link ElfBlacksmith} to produce a SPEAR asserting that the Weapon is an instance
    * of {@link ElfWeapon}.
    */
-    @Test public void testElfBlacksmithWithSpear() {
+  @Test
+  public void testElfBlacksmithWithSpear() {
     Blacksmith blacksmith = new ElfBlacksmith();
     Weapon weapon = blacksmith.manufactureWeapon(WeaponType.SPEAR);
     verifyWeapon(weapon, WeaponType.SPEAR, ElfWeapon.class);