Stash for edge styling & import progress monitoring

[simantics/district.git] / org.simantics.district.network.ui / src / org / simantics / district / network / ui / adapters / DistrictNetworkVertexElementFactory.java

diff --git a/org.simantics.district.network.ui/src/org/simantics/district/network/ui/adapters/DistrictNetworkVertexElementFactory.java b/org.simantics.district.network.ui/src/org/simantics/district/network/ui/adapters/DistrictNetworkVertexElementFactory.java
index 431beb52d60280de30d44d5bf31c11c5a129a18e..1fc38bf6e03f8cf56566a9445e929fb621d510ea 100644 (file)
--- a/org.simantics.district.network.ui/src/org/simantics/district/network/ui/adapters/DistrictNetworkVertexElementFactory.java
+++ b/org.simantics.district.network.ui/src/org/simantics/district/network/ui/adapters/DistrictNetworkVertexElementFactory.java
@@ -45,7 +45,9 @@ public class DistrictNetworkVertexElementFactory extends SyncElementFactory {
 
     @Override
     public void load(ReadGraph graph, ICanvasContext canvas, IDiagram diagram, Resource vertexResource, IElement element) throws DatabaseException {
-        
+        if (!graph.hasStatement(vertexResource))
+            return; // already deleted
+
         double[] coords = graph.getRelatedValue(vertexResource, DIA.HasLocation);
         DistrictNetworkVertex vertex = new DistrictNetworkVertex(coords);