Reformat/clean-up comments

Author: robertsmieja

build.gradle

@@ -17,13 +17,13 @@ dependencies {
 
     testCompile 'org.mockito:mockito-core:2.7.19'
     testCompile 'org.hamcrest:java-hamcrest:2.0.0.0'
-    testCompile('junit:junit:4.12'){
+    testCompile('junit:junit:4.12') {
         exclude group: 'org.hamcrest', module: 'hamcrest-core' //renamed to java-hamcrest
     }
 }
 
 jar {
-    manifest{
-        attributes "Main-Class" : "$mainClassName"
+    manifest {
+        attributes "Main-Class": "$mainClassName"
     }
 }

src/main/java/com/robertsmieja/example/apache/commons/cli/ExampleCliApp.java

@@ -31,7 +31,7 @@ public static void main(String[] args) throws ParseException {
             System.out.println(echoArg);
         }
 
-        if (parsedOptions.hasOption(ADD_OPTION_ARG_LONG_ARG)){
+        if (parsedOptions.hasOption(ADD_OPTION_ARG_LONG_ARG)) {
             String[] addArgs = parsedOptions.getOptionValues(ADD_OPTION_ARG_LONG_ARG);
             Integer firstArg = Integer.valueOf(addArgs[0]);
             Integer secondArg = Integer.valueOf(addArgs[1]);

src/test/java/com/robertsmieja/example/apache/commons/collections4/BagsExample.java

@@ -8,8 +8,6 @@
 import static org.junit.Assert.assertEquals;
 
 /**
- * Example of Bags interface
- * <p>
  * NOTE: This violates the Collections interface contracts for almost every operation
  */
 public class BagsExample {

src/test/java/com/robertsmieja/example/apache/commons/collections4/LRUMapExamples.java

@@ -6,9 +6,6 @@
 
 import static org.junit.Assert.*;
 
-/**
- * Examples demonstrating the LRUMap
- */
 public class LRUMapExamples {
     LRUMap<Integer, String> lruMap;
 

src/test/java/com/robertsmieja/example/apache/commons/collections4/MapIteratorExamples.java

@@ -11,8 +11,6 @@
 import static org.junit.Assert.assertEquals;
 
 /**
- * Examples relating to HashedMap and MapIterator, mostly focusing on MapIterator
- * <p>
  * The benefit of using HashedMap instead of the default HashMap is access to the mapIterator()
  * <p>
  * The main benefits to using MapIterator are performance, ease-of-use when doing value changes.

src/test/java/com/robertsmieja/example/apache/commons/collections4/MultiValuedMapExamples.java

@@ -11,9 +11,6 @@
 import static org.hamcrest.Matchers.containsInAnyOrder;
 import static org.junit.Assert.*;
 
-/**
- * Example of multi-value map
- */
 public class MultiValuedMapExamples {
     MultiValuedMap<Integer, String> multiMap;
 

src/test/java/com/robertsmieja/example/apache/commons/lang3/MethodUtilsExamples.java

@@ -10,20 +10,6 @@
 
 public class MethodUtilsExamples {
 
-    public static class ClassWithMethods {
-        private void privatePrint() {
-            System.out.println("privatePrint() called!");
-        }
-
-        public void publicPrint() {
-            System.out.println("publicPrint() called!");
-        }
-
-        public int add(int x, int y) {
-            return x + y;
-        }
-    }
-
     @Test
     public void wrapAndUnwrapPrimitives() {
         assertEquals(int.class, MethodUtils.getPrimitiveType(Integer.class));
@@ -79,4 +65,18 @@ public void invokeAdd() throws NoSuchMethodException, IllegalAccessException, In
 
         assertEquals(3, sum);
     }
+
+    public static class ClassWithMethods {
+        private void privatePrint() {
+            System.out.println("privatePrint() called!");
+        }
+
+        public void publicPrint() {
+            System.out.println("publicPrint() called!");
+        }
+
+        public int add(int x, int y) {
+            return x + y;
+        }
+    }
 }

src/test/java/com/robertsmieja/example/apache/commons/lang3/PairAndTupleExamples.java

@@ -13,14 +13,10 @@
 import static org.hamcrest.Matchers.containsInAnyOrder;
 import static org.junit.Assert.*;
 
-/**
- * This class contains example usages of Pairs and Tuples
- */
 public class PairAndTupleExamples {
     MutablePair<Integer, String> mutablePair;
     Pair<Integer, List<String>> immutablePair;
 
-
     @Before
     public void setup() {
         mutablePair = new MutablePair<>(100, "mutableFoo");

src/test/java/com/robertsmieja/example/apache/commons/lang3/StringUtilsExamples.java

@@ -10,9 +10,7 @@
 import static org.junit.Assert.assertEquals;
 
 /**
- * This class contains example usages of StringUtils
- * <p>
- * All of these methods are null-safe
+ * All of these methods used here are null-safe
  */
 public class StringUtilsExamples {