From c45b501ed8af66843be84624dc2b8c8dc413b08a Mon Sep 17 00:00:00 2001
From: Marc Baloup <marc.baloup@laposte.net>
Date: Thu, 28 Jul 2022 02:48:19 +0200
Subject: [PATCH] sad because java reflection is more protected :C

---
 .../main/java/fr/pandacube/lib/reflect/ReflectClass.java    | 3 +++
 .../main/java/fr/pandacube/lib/reflect/ReflectField.java    | 6 +++++-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/pandalib-reflect/src/main/java/fr/pandacube/lib/reflect/ReflectClass.java b/pandalib-reflect/src/main/java/fr/pandacube/lib/reflect/ReflectClass.java
index 74ed707..1b24fe5 100644
--- a/pandalib-reflect/src/main/java/fr/pandacube/lib/reflect/ReflectClass.java
+++ b/pandalib-reflect/src/main/java/fr/pandacube/lib/reflect/ReflectClass.java
@@ -140,7 +140,10 @@ public class ReflectClass<T> {
      * @param name the name of the field.
      * @return a {@link ReflectField} wrapping the requested {@link Field}.
      * @throws NoSuchFieldException if the requested field doesn’t exists in the wrapped class.
+     * @deprecated on Java 17, does not work due to module encapsulation, it is impossible to bypass the Java reflection
+     *             API internal filtering.
      */
+    @Deprecated(since = "Java 17")
     public ReflectField<T> filteredField(String name) throws NoSuchFieldException {
         return field0(name, true);
     }
diff --git a/pandalib-reflect/src/main/java/fr/pandacube/lib/reflect/ReflectField.java b/pandalib-reflect/src/main/java/fr/pandacube/lib/reflect/ReflectField.java
index 3800550..5be4842 100644
--- a/pandalib-reflect/src/main/java/fr/pandacube/lib/reflect/ReflectField.java
+++ b/pandalib-reflect/src/main/java/fr/pandacube/lib/reflect/ReflectField.java
@@ -27,7 +27,11 @@ public final class ReflectField<T> extends ReflectMember<T, String, Field, NoSuc
         }
 
         try {
-            modifiersFieldInFieldClass = Reflect.ofClass(Field.class).filteredField("modifiers").get();
+            @SuppressWarnings("deprecation")
+            Field f = Runtime.version().feature() < 16
+                    ? Reflect.ofClass(Field.class).filteredField("modifiers").get()
+                    : null;
+            modifiersFieldInFieldClass = f;
         } catch (Exception e) {
             RuntimeException newEx = new RuntimeException("Cannot access " + Field.class + ".modifiers field.", e);
             if (ex != null)