Remove trailing whitespace from source code

spring-test/src/main/java/org/springframework/test/context/ContextHierarchy.java

@@ -68,7 +68,7 @@ import java.lang.annotation.Target;
  * The result is that three application contexts will be loaded (one for each
  * declaration of {@code @ContextConfiguration}, and the application context
  * loaded based on the configuration in {@code AbstractWebTests} will be set as
- * the parent context for each of the contexts loaded for the concrete subclasses. 
+ * the parent context for each of the contexts loaded for the concrete subclasses.
  *
  * <pre class="code">
  * &#064;RunWith(SpringJUnit4ClassRunner.class)
@@ -104,7 +104,7 @@ import java.lang.annotation.Target;
  *     &#064;ContextConfiguration(name = "child",  locations = "/user-config.xml")
  * })
  * public class BaseTests {}
- * 
+ *
  * &#064;ContextHierarchy(
  *     &#064;ContextConfiguration(name = "child",  locations = "/order-config.xml")
  * )
@@ -116,7 +116,7 @@ import java.lang.annotation.Target;
  * by setting the {@link ContextConfiguration#inheritLocations} flag to {@code false}.
  * Consequently, the application context for {@code ExtendedTests} will be loaded
  * only from {@code "/test-user-config.xml"} and will have its parent set to the
- * context loaded from {@code "/app-config.xml"}. 
+ * context loaded from {@code "/app-config.xml"}.
  *
  * <pre class="code">
  * &#064;RunWith(SpringJUnit4ClassRunner.class)
@@ -125,7 +125,7 @@ import java.lang.annotation.Target;
  *     &#064;ContextConfiguration(name = "child",  locations = "/user-config.xml")
  * })
  * public class BaseTests {}
- * 
+ *
  * &#064;ContextHierarchy(
  *     &#064;ContextConfiguration(name = "child",  locations = "/test-user-config.xml", inheritLocations=false)
  * )

spring-test/src/main/java/org/springframework/test/context/MetaAnnotationUtils.java

@@ -122,7 +122,7 @@ abstract class MetaAnnotationUtils {
 	 * the specified {@code clazz} itself) which declares at least one of the
 	 * specified {@code annotationTypes}, or {@code null} if none of the
 	 * specified annotation types could be found.
-	 * 
+	 *
 	 * <p>This method traverses the annotations and superclasses of the specified
 	 * {@code clazz} if no annotation can be found on the given class itself.
 	 *

spring-test/src/test/java/org/springframework/test/context/hierarchies/standard/DirtiesContextWithContextHierarchyTests.java

@@ -39,7 +39,7 @@ import static org.junit.Assert.*;
  *
  * <p>Note that correct method execution order is essential, thus the use of
  * {@link FixMethodOrder}.
- * 
+ *
  * @author Sam Brannen
  * @since 3.2.2
  */

spring-test/src/test/java/org/springframework/test/context/junit4/aci/annotation/InitializerWithoutConfigFilesOrClassesTests.java

@@ -33,7 +33,7 @@ import static org.junit.Assert.*;
  * Integration test that verifies support for {@link ApplicationContextInitializer
  * ApplicationContextInitializers} in the TestContext framework when the test class
  * declares neither XML configuration files nor annotated configuration classes.
- * 
+ *
  * @author Sam Brannen
  * @since 3.2
  */

spring-test/src/test/java/org/springframework/test/context/web/ServletContextAwareBean.java

@@ -22,7 +22,7 @@ import org.springframework.web.context.ServletContextAware;
 
 /**
  * Introduced to investigate claims in SPR-11145.
- * 
+ *
  * @author Sam Brannen
  * @since 4.0.2
  */

spring-test/src/test/java/org/springframework/test/context/web/ServletContextAwareBeanWacTests.java

@@ -24,10 +24,10 @@ import static org.junit.Assert.*;
 
 /**
  * Introduced to investigate claims in SPR-11145.
- * 
+ *
  * <p>
  * Yes, this test class does in fact use JUnit to run JUnit. ;)
- * 
+ *
  * @author Sam Brannen
  * @since 4.0.2
  */