[1301] Add support to serialize referenced object concrete type in JSON

resource Bug: #1301 Signed-off-by: Laurent Fasani <laurent.fasani@obeo.fr>
eclipse-sirius · Jul 21, 2022 · 68bcebe · 68bcebe
1 parent 04cd81e
commit 68bcebe
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/...emf/src/main/java/org/eclipse/sirius/components/emf/services/JSONResourceFactoryImpl.java b/...emf/src/main/java/org/eclipse/sirius/components/emf/services/JSONResourceFactoryImpl.java
@@ -33,6 +33,8 @@ public JsonResource createResource(URI uri) {
         Map<String, Object> options = new HashMap<>();
 
         options.put(JsonResource.OPTION_ID_MANAGER, new EObjectIDManager());
+        options.put(JsonResource.OPTION_DISPLAY_DYNAMIC_INSTANCES, true);
+
         return new JsonResourceImpl(uri, options);
     }
 }