grzegorz2047 · grzegorz2047 · Feb 13, 2017 · Oct 4, 2016 · Oct 6, 2016 · Oct 15, 2016
diff --git a/.gitignore b/.gitignore
@@ -1,19 +1,19 @@
-target
-.metadata
-.settings
-.classpath
-.project
-*.class
-# Package Files #
-*.jar
-*.war
-*.ear
-.idea
-*.iml
-*.swp
+target
+.metadata
+.settings
+.classpath
+.project
+*.class
+# Package Files #
+*.jar
+*.war
+*.ear
+.idea
+*.iml
+*.swp
 datanucleus.log
 /bin/
 /bin/
 /bin/
-
-data-mapper/src/main/resources/log4j.xml
+*.log
+data-mapper/src/main/resources/log4j.xml
diff --git a/.travis.yml b/.travis.yml
@@ -17,7 +17,6 @@ install:
 - mvn install -DskipTests=true -Dmaven.javadoc.skip=true -B -V -e
 
 after_success:
-- mvn clean test jacoco:report coveralls:report
 - mvn clean org.jacoco:jacoco-maven-plugin:prepare-agent package sonar:sonar -Dsonar.host.url=https://sonarqube.com -Dsonar.login=$SONAR_TOKEN
 - bash update-ghpages.sh
 

diff --git a/README.md b/README.md
@@ -5,9 +5,9 @@
 # Design patterns implemented in Java
 
 [![Build status](https://travis-ci.org/iluwatar/java-design-patterns.svg?branch=master)](https://travis-ci.org/iluwatar/java-design-patterns)
-[![Coverage Status](https://coveralls.io/repos/iluwatar/java-design-patterns/badge.svg?branch=master)](https://coveralls.io/r/iluwatar/java-design-patterns?branch=master)
 [![License MIT](https://img.shields.io/badge/license-MIT-blue.svg)](https://raw.githubusercontent.com/iluwatar/java-design-patterns/master/LICENSE.md)
 [![Join the chat at https://gitter.im/iluwatar/java-design-patterns](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/iluwatar/java-design-patterns?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+[![Quality Gate](https://sonarqube.com/api/badges/gate?key=com.iluwatar%3Ajava-design-patterns)](https://sonarqube.com/dashboard/index/com.iluwatar%3Ajava-design-patterns)
 
 # Introduction
 

diff --git a/_scripts/postPumlsToServer.py b/_scripts/postPumlsToServer.py
@@ -1,6 +1,6 @@
 #
 # The MIT License
-# Copyright (c) 2014 Ilkka Seppälä
+# Copyright (c) 2014-2016 Ilkka Seppälä
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal

diff --git a/abstract-document/etc/abstract-document.urm.puml b/abstract-document/etc/abstract-document.urm.puml
@@ -1,33 +1,29 @@
 @startuml
 package com.iluwatar.abstractdocument.domain {
-  class Part {
-    + Part(properties : Map<String, Object>)
+  class Car {
+    + Car(properties : Map<String, Object>)
   }
-  interface HasPrice {
+  interface HasModel {
     + PROPERTY : String {static}
-    + getPrice() : Optional<Number>
+    + getModel() : Optional<String>
   }
   interface HasParts {
     + PROPERTY : String {static}
     + getParts() : Stream<Part>
   }
-  class Car {
-    + Car(properties : Map<String, Object>)
+  interface HasPrice {
+    + PROPERTY : String {static}
+    + getPrice() : Optional<Number>
   }
   interface HasType {
     + PROPERTY : String {static}
     + getType() : Optional<String>
   }
-  interface HasModel {
-    + PROPERTY : String {static}
-    + getModel() : Optional<String>
+  class Part {
+    + Part(properties : Map<String, Object>)
   }
 }
 package com.iluwatar.abstractdocument {
-  class App {
-    + App()
-    + main(args : String[]) {static}
-  }
   abstract class AbstractDocument {
     - properties : Map<String, Object>
     # AbstractDocument(properties : Map<String, Object>)
@@ -36,24 +32,28 @@ package com.iluwatar.abstractdocument {
     + put(key : String, value : Object)
     + toString() : String
   }
+  class App {
+    - LOGGER : Logger {static}
+    + App()
+    + main(args : String[]) {static}
+  }
   interface Document {
     + children(String, Function<Map<String, Object>, T>) : Stream<T> {abstract}
     + get(String) : Object {abstract}
     + put(String, Object) {abstract}
   }
 }
-AbstractDocument --+ Map
-Part ..|> HasType 
-Part ..|> HasModel 
-Part ..|> HasPrice 
-Part --|> AbstractDocument 
 AbstractDocument ..|> Document 
-HasPrice --|> Document 
-HasParts --|> Document 
 Car ..|> HasModel 
 Car ..|> HasPrice 
 Car ..|> HasParts 
 Car --|> AbstractDocument 
-HasType --|> Document 
 HasModel --|> Document 
+HasParts --|> Document 
+HasPrice --|> Document 
+HasType --|> Document 
+Part ..|> HasType 
+Part ..|> HasModel 
+Part ..|> HasPrice 
+Part --|> AbstractDocument 
 @enduml
diff --git a/abstract-document/pom.xml b/abstract-document/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
@@ -29,7 +29,7 @@
     <parent>
         <artifactId>java-design-patterns</artifactId>
         <groupId>com.iluwatar</groupId>
-        <version>1.14.0-SNAPSHOT</version>
+        <version>1.15.0-SNAPSHOT</version>
     </parent>
     <artifactId>abstract-document</artifactId>
     <dependencies>

diff --git a/abstract-document/src/main/java/com/iluwatar/abstractdocument/AbstractDocument.java b/abstract-document/src/main/java/com/iluwatar/abstractdocument/AbstractDocument.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal

diff --git a/abstract-document/src/main/java/com/iluwatar/abstractdocument/App.java b/abstract-document/src/main/java/com/iluwatar/abstractdocument/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -27,6 +27,8 @@
 import com.iluwatar.abstractdocument.domain.HasParts;
 import com.iluwatar.abstractdocument.domain.HasPrice;
 import com.iluwatar.abstractdocument.domain.HasType;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import java.util.Arrays;
 import java.util.HashMap;
@@ -44,11 +46,13 @@
  */
 public class App {
 
+  private static final Logger LOGGER = LoggerFactory.getLogger(App.class);
+
   /**
    * Executes the App
    */
   public App() {
-    System.out.println("Constructing parts and car");
+    LOGGER.info("Constructing parts and car");
 
     Map<String, Object> carProperties = new HashMap<>();
     carProperties.put(HasModel.PROPERTY, "300SL");
@@ -68,12 +72,11 @@ public App() {
 
     Car car = new Car(carProperties);
 
-    System.out.println("Here is our car:");
-    System.out.println("-> model: " + car.getModel().get());
-    System.out.println("-> price: " + car.getPrice().get());
-    System.out.println("-> parts: ");
-    car.getParts().forEach(p -> System.out
-        .println("\t" + p.getType().get() + "/" + p.getModel().get() + "/" + p.getPrice().get()));
+    LOGGER.info("Here is our car:");
+    LOGGER.info("-> model: {}", car.getModel().get());
+    LOGGER.info("-> price: {}", car.getPrice().get());
+    LOGGER.info("-> parts: ");
+    car.getParts().forEach(p -> LOGGER.info("\t{}/{}/{}", p.getType().get(), p.getModel().get(), p.getPrice().get()));
   }
 
   /**

diff --git a/abstract-document/src/main/java/com/iluwatar/abstractdocument/Document.java b/abstract-document/src/main/java/com/iluwatar/abstractdocument/Document.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal

diff --git a/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/Car.java b/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/Car.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal

diff --git a/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasModel.java b/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasModel.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal

diff --git a/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasParts.java b/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasParts.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal

diff --git a/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasPrice.java b/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasPrice.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal

diff --git a/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasType.java b/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasType.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal

diff --git a/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/Part.java b/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/Part.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal

diff --git a/abstract-document/src/test/java/com/iluwatar/abstractdocument/AbstractDocumentTest.java b/abstract-document/src/test/java/com/iluwatar/abstractdocument/AbstractDocumentTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal

diff --git a/abstract-document/src/test/java/com/iluwatar/abstractdocument/AppTest.java b/abstract-document/src/test/java/com/iluwatar/abstractdocument/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal

diff --git a/abstract-document/src/test/java/com/iluwatar/abstractdocument/DomainTest.java b/abstract-document/src/test/java/com/iluwatar/abstractdocument/DomainTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal