Multiple reader thread support for db client

[simantics/platform.git] / bundles / org.simantics.diagram / src / org / simantics / diagram / adapter / TypeGroup.java

diff --git a/bundles/org.simantics.diagram/src/org/simantics/diagram/adapter/TypeGroup.java b/bundles/org.simantics.diagram/src/org/simantics/diagram/adapter/TypeGroup.java
index 8e2db2488381c4caf6dbb137f34e6425b080ecc5..e025fb2ddf16927783a2fc353817b87c9c068155 100644 (file)
--- a/bundles/org.simantics.diagram/src/org/simantics/diagram/adapter/TypeGroup.java
+++ b/bundles/org.simantics.diagram/src/org/simantics/diagram/adapter/TypeGroup.java
@@ -63,13 +63,13 @@ public class TypeGroup implements Group {
     }
 
     @Override
-    public void trackItems(RequestProcessor processor, final Resource runtimeDiagram, final SetListener<Resource> listener) {
+    public void trackItems(RequestProcessor processor, final Resource runtimeDiagram, final SetListener<Resource> listener) throws DatabaseException {
         if (types.isEmpty()) {
             System.out.println("TypeGroup has no types!");
             return;
         }
 
-        processor.asyncRequest(new BinaryRead<Resource, Collection<Resource>, Collection<Resource>>(runtimeDiagram, types) {
+        processor.syncRequest(new BinaryRead<Resource, Collection<Resource>, Collection<Resource>>(runtimeDiagram, types) {
 
             @Override
             public Set<Resource> perform(ReadGraph graph) throws DatabaseException {