X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.db.procore%2Fsrc%2Ffi%2Fvtt%2Fsimantics%2Fprocore%2Finternal%2FClusterTable.java;h=df3b6904f3beb27060b094e6a604f57449d0ce38;hp=7df13315f8f68b093fdbf6cb91b0359b5bb909e1;hb=9f0fd59be54719b1fe9322d8fd37e4950857308c;hpb=b844ca924d129072e11f7e4c18918dd388a37e8c

diff --git a/bundles/org.simantics.db.procore/src/fi/vtt/simantics/procore/internal/ClusterTable.java b/bundles/org.simantics.db.procore/src/fi/vtt/simantics/procore/internal/ClusterTable.java
index 7df13315f..df3b6904f 100644
--- a/bundles/org.simantics.db.procore/src/fi/vtt/simantics/procore/internal/ClusterTable.java
+++ b/bundles/org.simantics.db.procore/src/fi/vtt/simantics/procore/internal/ClusterTable.java
@@ -826,7 +826,7 @@ public final class ClusterTable implements IClusterTable {
                 System.err.println("value " + cc.getValueIndex()[i] + " changed.");
         }
     }
-    final void refreshImportance(ClusterImpl c) {
+    final synchronized void refreshImportance(ClusterImpl c) {
 
         if (c.isWriteOnly())
             return;
@@ -900,7 +900,7 @@ public final class ClusterTable implements IClusterTable {
     }
     
     @SuppressWarnings("unchecked")
-    public final <T extends ClusterI> T getClusterByResourceKey(final int resourceKey) {
+    public synchronized final <T extends ClusterI> T getClusterByResourceKey(final int resourceKey) {
         int clusterKey = ClusterTraitsBase.getClusterKeyFromResourceKeyNoThrow(resourceKey);
         if (ClusterTraitsBase.isVirtualClusterKey(clusterKey))
             throw new RuntimeException("Tried to get a persistent cluster for a virtual resource.");