DATACMNS-1240 - Update copyright years to 2018.

Also, remove some trailing whitespaces and align outdated license header format.

src/test/java/org/springframework/data/domain/AbstractAggregateRootUnitTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2017 the original author or authors.
+ * Copyright 2017-2018 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -21,7 +21,7 @@ import org.junit.Test;
 
 /**
  * Unit tests for {@link AbstractAggregateRoot}.
- * 
+ *
  * @author Oliver Gierke
  */
 public class AbstractAggregateRootUnitTests {

src/test/java/org/springframework/data/domain/AbstractPageRequestUnitTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2017 the original author or authors.
+ * Copyright 2013-2018 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/org/springframework/data/domain/ExampleMatcherUnitTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2017 the original author or authors.
+ * Copyright 2016-2018 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/org/springframework/data/domain/ExampleUnitTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2017 the original author or authors.
+ * Copyright 2016-2018 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/org/springframework/data/domain/PageImplUnitTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2008-2017 the original author or authors.
+ * Copyright 2008-2018 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -26,7 +26,7 @@ import org.junit.Test;
 
 /**
  * Unit test for {@link PageImpl}.
- * 
+ *
  * @author Oliver Gierke
  */
 public class PageImplUnitTests {

src/test/java/org/springframework/data/domain/PageRequestUnitTests.java

@@ -1,12 +1,12 @@
 /*
- * Copyright 2008-2013 the original author or authors.
- * 
+ * Copyright 2008-2018 the original author or authors.
+ *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not
  * use this file except in compliance with the License. You may obtain a copy of
  * the License at
- * 
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
@@ -22,12 +22,12 @@ import org.springframework.data.domain.Sort.Direction;
 
 /**
  * Unit test for {@link PageRequest}.
- * 
+ *
  * @author Oliver Gierke
  */
 public class PageRequestUnitTests extends AbstractPageRequestUnitTests {
 
-	/* 
+	/*
 	 * (non-Javadoc)
 	 * @see org.springframework.data.domain.AbstractPageRequestUnitTests#newPageRequest(int, int)
 	 */

src/test/java/org/springframework/data/domain/RangeUnitTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2017 the original author or authors.
+ * Copyright 2015-2018 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/org/springframework/data/domain/SortUnitTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2008-2017 the original author or authors.
+ * Copyright 2008-2018 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,7 +24,7 @@ import org.springframework.data.domain.Sort.Order;
 
 /**
  * Unit test for {@link Sort}.
- * 
+ *
  * @author Oliver Gierke
  * @author Kevin Raymond
  * @author Thomas Darimont
@@ -34,7 +34,7 @@ public class SortUnitTests {
 
 	/**
 	 * Asserts that the class applies the default sort order if no order or {@code null} was provided.
-	 * 
+	 *
 	 * @throws Exception
 	 */
 	@Test
@@ -44,7 +44,7 @@ public class SortUnitTests {
 
 	/**
 	 * Asserts that the class rejects {@code null} as properties array.
-	 * 
+	 *
 	 * @throws Exception
 	 */
 	@SuppressWarnings("null")
@@ -56,7 +56,7 @@ public class SortUnitTests {
 
 	/**
 	 * Asserts that the class rejects {@code null} values in the properties array.
-	 * 
+	 *
 	 * @throws Exception
 	 */
 	@Test(expected = IllegalArgumentException.class)
@@ -67,7 +67,7 @@ public class SortUnitTests {
 
 	/**
 	 * Asserts that the class rejects empty strings in the properties array.
-	 * 
+	 *
 	 * @throws Exception
 	 */
 	@Test(expected = IllegalArgumentException.class)
@@ -78,7 +78,7 @@ public class SortUnitTests {
 
 	/**
 	 * Asserts that the class rejects no properties given at all.
-	 * 
+	 *
 	 * @throws Exception
 	 */
 	@Test(expected = IllegalArgumentException.class)

src/test/java/org/springframework/data/domain/jaxb/SpringDataJaxbUnitTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2014 the original author or authors.
+ * Copyright 2012-2018 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -49,7 +49,7 @@ import org.springframework.hateoas.Link;
 
 /**
  * Unit test for custom JAXB conversions for Spring Data value objects.
- * 
+ *
  * @author Oliver Gierke
  */
 public class SpringDataJaxbUnitTests {