Try to read method from current class

gh-4983 fixed not being able to read methods from super class but it broke tracing tests
this commit tries to read method from current class but in case of method missing falls back to the default method

related to gh-4983

micrometer-commons/src/main/java/io/micrometer/common/annotation/AnnotationHandler.java

@@ -89,6 +89,7 @@ public AnnotationHandler(BiConsumer<KeyValue, T> keyValueConsumer,
     public void addAnnotatedParameters(T objectToModify, ProceedingJoinPoint pjp) {
         try {
             Method method = ((MethodSignature) pjp.getSignature()).getMethod();
+            method = tryToTakeMethodFromTargetClass(pjp, method);
             List<AnnotatedParameter> annotatedParameters = AnnotationUtils.findAnnotatedParameters(annotationClass,
                     method, pjp.getArgs());
             getAnnotationsFromInterfaces(pjp, method, annotatedParameters);
@@ -99,6 +100,16 @@ public void addAnnotatedParameters(T objectToModify, ProceedingJoinPoint pjp) {
         }
     }
 
+    private static Method tryToTakeMethodFromTargetClass(ProceedingJoinPoint pjp, Method method) {
+        try {
+            return pjp.getTarget().getClass().getDeclaredMethod(method.getName(), method.getParameterTypes());
+        }
+        catch (NoSuchMethodException ex) {
+            // matching method not found - will be taken from parent
+        }
+        return method;
+    }
+
     private void getAnnotationsFromInterfaces(ProceedingJoinPoint pjp, Method mostSpecificMethod,
             List<AnnotatedParameter> annotatedParameters) {
         Class<?>[] implementedInterfaces = pjp.getThis().getClass().getInterfaces();