[278] Send the latest diagram state on subscription

Bug: #278 Signed-off-by: Stéphane Bégaudeau <[email protected]>
eclipse-sirius · Feb 1, 2021 · c67e97e · c67e97e
1 parent 8e2ee50
commit c67e97e
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/.../src/main/java/org/eclipse/sirius/web/spring/collaborative/diagrams/DiagramEventFlux.java b/.../src/main/java/org/eclipse/sirius/web/spring/collaborative/diagrams/DiagramEventFlux.java
@@ -35,7 +35,7 @@ public class DiagramEventFlux {
 
     private final FluxSink<IPayload> sink;
 
-    private final Diagram initialDiagram;
+    private Diagram initialDiagram;
 
     public DiagramEventFlux(Diagram initialDiagram) {
         this.flux = DirectProcessor.create();
@@ -44,6 +44,7 @@ public DiagramEventFlux(Diagram initialDiagram) {
     }
 
     public void diagramRefreshed(Diagram newDiagram) {
+        this.initialDiagram = newDiagram;
         this.sink.next(new DiagramRefreshedEventPayload(newDiagram));
     }