check for null target node (can be null when the data is unrouted)

JumpMind · Mar 8, 2012 · 1edb175 · 1edb175
1 parent 36ec89f
commit 1edb175
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/...ymmetric-core/src/main/java/org/jumpmind/symmetric/service/impl/DataExtractorService.java b/...ymmetric-core/src/main/java/org/jumpmind/symmetric/service/impl/DataExtractorService.java
@@ -469,9 +469,12 @@ public boolean extractBatchRange(Writer writer, long startBatchId, long endBatch
 
     protected TransformWriter createTransformDataWriter(Node identity, Node targetNode,
             IDataWriter extractWriter) {
-        List<TransformTableNodeGroupLink> transformsList = transformService.findTransformsFor(
-                new NodeGroupLink(identity.getNodeGroupId(), targetNode.getNodeGroupId()),
-                TransformPoint.EXTRACT, true);
+        List<TransformTableNodeGroupLink> transformsList = null;
+        if (targetNode != null) {
+            transformsList = transformService.findTransformsFor(
+                    new NodeGroupLink(identity.getNodeGroupId(), targetNode.getNodeGroupId()),
+                    TransformPoint.EXTRACT, true);
+        }
         TransformTable[] transforms = transformsList != null ? transformsList
                 .toArray(new TransformTable[transformsList.size()]) : null;
         TransformWriter transformExtractWriter = new TransformWriter(