Polishing

spring-core/src/main/java/org/springframework/core/annotation/AnnotatedElementUtils.java

@@ -1458,6 +1458,7 @@ public class AnnotatedElementUtils {
 		List<T> getAggregatedResults();
 	}
 
+
 	/**
 	 * {@link Processor} that {@linkplain #process(AnnotatedElement, Annotation, int)
 	 * processes} annotations but does not {@linkplain #postProcess post-process} or
@@ -1468,7 +1469,6 @@ public class AnnotatedElementUtils {
 
 		private final boolean alwaysProcesses;
 
-
 		public SimpleAnnotationProcessor() {
 			this(false);
 		}
@@ -1498,6 +1498,7 @@ public class AnnotatedElementUtils {
 		}
 	}
 
+
 	/**
 	 * {@link SimpleAnnotationProcessor} that always returns {@link Boolean#TRUE} when
 	 * asked to {@linkplain #process(AnnotatedElement, Annotation, int) process} an
@@ -1512,6 +1513,7 @@ public class AnnotatedElementUtils {
 		}
 	}
 
+
 	/**
 	 * {@link Processor} that gets the {@code AnnotationAttributes} for the
 	 * target annotation during the {@link #process} phase and then merges
@@ -1533,7 +1535,6 @@ public class AnnotatedElementUtils {
 
 		private final List<AnnotationAttributes> aggregatedResults;
 
-
 		MergedAnnotationAttributesProcessor() {
 			this(false, false, false);
 		}
@@ -1635,7 +1636,6 @@ public class AnnotatedElementUtils {
 			Object value = AnnotationUtils.getValue(annotation, sourceAttributeName);
 			return AnnotationUtils.adaptValue(element, value, this.classValuesAsString, this.nestedAnnotationsAsMap);
 		}
-
 	}
 
 }

spring-core/src/main/java/org/springframework/core/convert/support/AbstractConditionalEnumConverter.java

@@ -31,10 +31,12 @@ abstract class AbstractConditionalEnumConverter implements ConditionalConverter
 
 	private final ConversionService conversionService;
 
+
 	protected AbstractConditionalEnumConverter(ConversionService conversionService) {
 		this.conversionService = conversionService;
 	}
 
+
 	@Override
 	public boolean matches(TypeDescriptor sourceType, TypeDescriptor targetType) {
 		for (Class<?> interfaceType : ClassUtils.getAllInterfacesForClass(sourceType.getType())) {

spring-core/src/main/java/org/springframework/lang/UsesSunMisc.java

@@ -1,3 +1,19 @@
+/*
+ * Copyright 2002-2016 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 License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package org.springframework.lang;
 
 import java.lang.annotation.Documented;