Enable spotbugs in mdsal-{binding,dom}-spi

[mdsal.git] / dom / mdsal-dom-spi / src / main / java / org / opendaylight / mdsal / dom / spi / shard / DOMDataTreeListenerAggregator.java

diff --git a/dom/mdsal-dom-spi/src/main/java/org/opendaylight/mdsal/dom/spi/shard/DOMDataTreeListenerAggregator.java b/dom/mdsal-dom-spi/src/main/java/org/opendaylight/mdsal/dom/spi/shard/DOMDataTreeListenerAggregator.java
index ff56791100fd04619e3a0a8fb446aa332e3eeeba..7d5a74adcc14d2b59668edc93c96b1493c1473ca 100644 (file)
--- a/dom/mdsal-dom-spi/src/main/java/org/opendaylight/mdsal/dom/spi/shard/DOMDataTreeListenerAggregator.java
+++ b/dom/mdsal-dom-spi/src/main/java/org/opendaylight/mdsal/dom/spi/shard/DOMDataTreeListenerAggregator.java
@@ -93,7 +93,7 @@ public final class DOMDataTreeListenerAggregator
         private Map<DOMDataTreeIdentifier, NormalizedNode<?, ?>> subtrees = ImmutableMap.of();
 
         @Override
-        protected void append(final State state) {
+        protected synchronized void append(final State state) {
             if (state instanceof Changes) {
                 final Changes changesState = (Changes) state;
                 this.changes.addAll(changesState.changes);
@@ -142,7 +142,7 @@ public final class DOMDataTreeListenerAggregator
         @Override
         protected void notifyListener(final Iterator<State> iterator) {
             if (failed) {
-                iterator.forEachRemaining(state -> LOG.debug("Listener {} failed, ignoring state {}", state));
+                iterator.forEachRemaining(state -> LOG.debug("Listener {} failed, ignoring state {}", listener, state));
                 return;
             }