Index: topia/src/java/org/codelutin/topia/Util.java
diff -u topia/src/java/org/codelutin/topia/Util.java:1.18 topia/src/java/org/codelutin/topia/Util.java:1.19
--- topia/src/java/org/codelutin/topia/Util.java:1.18	Wed Nov 30 18:37:52 2005
+++ topia/src/java/org/codelutin/topia/Util.java	Tue Jan 10 11:37:06 2006
@@ -23,9 +23,9 @@
  *
  * @author Benjamin Poussin <poussin@codelutin.com>
  * Copyright Code Lutin
- * @version $Revision: 1.18 $
+ * @version $Revision: 1.19 $
  *
- * Mise a jour: $Date: 2005/11/30 18:37:52 $
+ * Mise a jour: $Date: 2006/01/10 11:37:06 $
  * par : $Author: thimel $
  */
 
@@ -219,8 +219,13 @@
      */
     public static boolean isPersistableField(Class<? extends TopiaEntity> clazz, String fieldName) {
         Class fieldType = ClassInfoHelper.fieldType(clazz, fieldName);
+        if (TopiaAssociationEntity.class.isAssignableFrom(clazz)) {
+            return (fieldName.equals(ClassInfoHelper.associationField(true, clazz)) ||
+                    fieldName.equals(ClassInfoHelper.associationField(false, clazz)));
+        } else {
         return (!TopiaEntity.class.isAssignableFrom(fieldType) 
                 || ClassInfoHelper.isGeneratedClass(clazz));
+        }
     }
 
 } // Util