getAnnotationAttributes generally supports meta-annotation lookup

git-svn-id: https://src.springframework.org/svn/spring-framework/trunk@1582 50f2f4bb-b051-0410-bef5-90022cba6387

org.springframework.core/src/main/java/org/springframework/core/type/StandardMethodMetadata.java

@@ -97,6 +97,11 @@ public class StandardMethodMetadata implements MethodMetadata {
 			if (ann.annotationType().getName().equals(annotationType)) {
 				return AnnotationUtils.getAnnotationAttributes(ann, true);
 			}
+			for (Annotation metaAnn : ann.annotationType().getAnnotations()) {
+				if (metaAnn.annotationType().getName().equals(annotationType)) {
+					return AnnotationUtils.getAnnotationAttributes(metaAnn, true);
+				}
+			}
 		}
 		return null;
 	}