diff --git a/jOOQ/src/main/java/org/jooq/impl/Tools.java b/jOOQ/src/main/java/org/jooq/impl/Tools.java
index f3a55adf88..0373c8541f 100644
--- a/jOOQ/src/main/java/org/jooq/impl/Tools.java
+++ b/jOOQ/src/main/java/org/jooq/impl/Tools.java
@@ -192,6 +192,7 @@ import static org.jooq.impl.SubqueryCharacteristics.SET_OPERATION;
 import static org.jooq.impl.Tools.SimpleDataKey.DATA_BLOCK_NESTING;
 import static org.jooq.tools.StringUtils.defaultIfNull;
 
+import java.lang.annotation.Annotation;
 import java.lang.reflect.AccessibleObject;
 import java.lang.reflect.Constructor;
 import java.lang.reflect.Method;
@@ -3989,9 +3990,21 @@ final class Tools {
         return Cache.run(configuration, () -> {
             switch (Tools.jpaNamespace()) {
                 case JAVAX:
-                    if (anyMatch(type.getAnnotations(), a -> a.annotationType().getName().startsWith("javax.persistence.")))
+                    if (anyMatch(type.getAnnotations(), isJavaxPersistenceAnnotation()))
                         JooqLogger.getLogger(Tools.class, "hasColumnAnnotations", 1).warn("Type " + type + " is annotated with javax.persistence annotation for usage in DefaultRecordMapper, but starting from jOOQ 3.16, only JakartaEE annotations are supported.");
 
+                    if (anyMatch(map(type.getMethods(), m -> anyMatch(m.getAnnotations(), isJavaxPersistenceAnnotation())), b -> b))
+                        JooqLogger.getLogger(Tools.class, "hasColumnAnnotations", 1).warn("Type " + type + " has methods annotated with javax.persistence annotation for usage in DefaultRecordMapper, but starting from jOOQ 3.16, only JakartaEE annotations are supported.");
+
+                    if (anyMatch(map(type.getDeclaredMethods(), m -> anyMatch(m.getAnnotations(), isJavaxPersistenceAnnotation())), b -> b))
+                        JooqLogger.getLogger(Tools.class, "hasColumnAnnotations", 1).warn("Type " + type + " has methods annotated with javax.persistence annotation for usage in DefaultRecordMapper, but starting from jOOQ 3.16, only JakartaEE annotations are supported.");
+
+                    if (anyMatch(map(type.getFields(), f -> anyMatch(f.getAnnotations(), isJavaxPersistenceAnnotation())), b -> b))
+                        JooqLogger.getLogger(Tools.class, "hasColumnAnnotations", 1).warn("Type " + type + " has fields annotated with javax.persistence annotation for usage in DefaultRecordMapper, but starting from jOOQ 3.16, only JakartaEE annotations are supported.");
+
+                    if (anyMatch(map(type.getDeclaredFields(), f -> anyMatch(f.getAnnotations(), isJavaxPersistenceAnnotation())), b -> b))
+                        JooqLogger.getLogger(Tools.class, "hasColumnAnnotations", 1).warn("Type " + type + " has fields annotated with javax.persistence annotation for usage in DefaultRecordMapper, but starting from jOOQ 3.16, only JakartaEE annotations are supported.");
+
                     return false;
 
                 case JAKARTA:
@@ -4018,6 +4031,10 @@ final class Tools {
         }, REFLECTION_CACHE_HAS_COLUMN_ANNOTATIONS, () -> type);
     }
 
+    private static final ThrowingPredicate<? super Annotation, RuntimeException> isJavaxPersistenceAnnotation() {
+        return a -> a.annotationType().getName().startsWith("javax.persistence.");
+    }
+
     static final <T extends AccessibleObject> T accessible(T object, boolean makeAccessible) {
         return makeAccessible ? Reflect.accessible(object) : object;
     }