Polishing

spring-context/src/main/java/org/springframework/context/annotation/AnnotationConfigUtils.java

@@ -58,7 +58,7 @@ import org.springframework.util.ClassUtils;
  * @see org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor
  * @see org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor
  */
-public final class AnnotationConfigUtils {
+public abstract class AnnotationConfigUtils {
 
 	/**
 	 * The bean name of the internally managed Configuration annotation processor.
@@ -126,10 +126,6 @@ public final class AnnotationConfigUtils {
 			ClassUtils.isPresent(PERSISTENCE_ANNOTATION_PROCESSOR_CLASS_NAME, AnnotationConfigUtils.class.getClassLoader());
 
 
-	private AnnotationConfigUtils() {
-	}
-
-
 	/**
 	 * Register all relevant annotation post processors in the given registry.
 	 * @param registry the registry to operate on