fix: NPE on node update when start sync (#36)

vran-dev · Dec 10, 2020 · 24e6e4c · 24e6e4c
1 parent f3ec797
commit 24e6e4c
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/app/src/main/java/cc/cc1234/app/listener/DefaultTreeNodeListener.java b/app/src/main/java/cc/cc1234/app/listener/DefaultTreeNodeListener.java
@@ -38,10 +38,12 @@ public DefaultTreeNodeListener() {
 
     @Override
     public void onNodeUpdate(NodeEvent event) {
-        final String path = event.getNode().getPath();
-        final TreeItem<ZkNode> item = treeItemCache.get(event.getServer(), path);
-        final ZkNode itemValue = item.getValue();
-        itemValue.copyField(event.getNode());
+        Platform.runLater(() -> {
+            final String path = event.getNode().getPath();
+            final TreeItem<ZkNode> item = treeItemCache.get(event.getServer(), path);
+            final ZkNode itemValue = item.getValue();
+            itemValue.copyField(event.getNode());
+        });
     }
 
     @Override