Use Method#isDefault to find default methods in interfaces

Closes spring-projectsgh-31197
sbrannen · Sep 10, 2023 · 9728b8c · 9728b8c
1 parent 6ca01e1
commit 9728b8c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/spring-core/src/main/java/org/springframework/util/ReflectionUtils.java b/spring-core/src/main/java/org/springframework/util/ReflectionUtils.java
@@ -491,7 +491,7 @@ private static List<Method> findConcreteMethodsOnInterfaces(Class<?> clazz) {
 		List<Method> result = null;
 		for (Class<?> ifc : clazz.getInterfaces()) {
 			for (Method ifcMethod : ifc.getMethods()) {
-				if (!Modifier.isAbstract(ifcMethod.getModifiers())) {
+				if (ifcMethod.isDefault()) {
 					if (result == null) {
 						result = new ArrayList<>();
 					}