GlueGen JavaCallback: Use `SetCallback-KeyClass` if manually specified, even if no keys are defined!

2 files changed, 26 insertions, 1 deletions

diff --git a/src/junit/com/jogamp/gluegen/test/junit/generation/Test4JavaCallback.java b/src/junit/com/jogamp/gluegen/test/junit/generation/Test4JavaCallback.java
index badd299..54a8c59 100644
--- a/src/junit/com/jogamp/gluegen/test/junit/generation/Test4JavaCallback.java
+++ b/src/junit/com/jogamp/gluegen/test/junit/generation/Test4JavaCallback.java
@@ -772,6 +772,31 @@ public class Test4JavaCallback extends BaseClass {
             return "CustomALKey[this "+toHexString(System.identityHashCode(this))+", buffer "+buffer+"]";
         }
     }
+
+    public static class CustomMessageCallback11Key {
+        public CustomMessageCallback11Key() {
+        }
+        @Override
+        public boolean equals(final Object o) {
+            if( this == o ) {
+                return true;
+            }
+            if( !(o instanceof CustomAlBufferCallback1Key) ) {
+                return false;
+            }
+            final CustomAlBufferCallback1Key o2 = (CustomAlBufferCallback1Key)o;
+            return true;
+        }
+        @Override
+        public int hashCode() {
+            return 0;
+        }
+        @Override
+        public String toString() {
+            return "CustomMessageCallback11Key[this "+toHexString(System.identityHashCode(this))+"]";
+        }
+    }
+
     static private String toHexString(final int v) { return "0x"+Integer.toHexString(v); }
 
     public static void main(final String args[]) throws IOException {
diff --git a/src/junit/com/jogamp/gluegen/test/junit/generation/test2.cfg b/src/junit/com/jogamp/gluegen/test/junit/generation/test2.cfg
index 812676e..472471c 100644
--- a/src/junit/com/jogamp/gluegen/test/junit/generation/test2.cfg
+++ b/src/junit/com/jogamp/gluegen/test/junit/generation/test2.cfg
@@ -162,7 +162,7 @@ JavaCallbackKey  alBufferCallback1 0
 # void MessageCallback11(T2_CallbackFunc11 cbFunc, const T2_Callback11UserType* usrParam);
 # void InjectMessageCallback11(size_t id, const char* msg);
 ArgumentIsString InjectMessageCallback11 1
-JavaCallbackDef  MessageCallback11 T2_CallbackFunc11 0
+JavaCallbackDef  MessageCallback11 T2_CallbackFunc11 0 com.jogamp.gluegen.test.junit.generation.Test4JavaCallback.CustomMessageCallback11Key
 #
 # End JavaCallback