X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=dom%2Fmdsal-dom-inmemory-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fmdsal%2Fdom%2Fstore%2Finmemory%2FInMemoryDOMStoreTreeChangePublisher.java;fp=dom%2Fmdsal-dom-inmemory-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fmdsal%2Fdom%2Fstore%2Finmemory%2FInMemoryDOMStoreTreeChangePublisher.java;h=72ab65e634259606b8c66662165427510addcca8;hb=46f29107bbb71b037f474346d2eb34d6d446c27e;hp=d98697ecde6c679e29e7973643f3420a6429f00a;hpb=f96d73d8dd7df20dec9afece0588be50343c3035;p=mdsal.git

diff --git a/dom/mdsal-dom-inmemory-datastore/src/main/java/org/opendaylight/mdsal/dom/store/inmemory/InMemoryDOMStoreTreeChangePublisher.java b/dom/mdsal-dom-inmemory-datastore/src/main/java/org/opendaylight/mdsal/dom/store/inmemory/InMemoryDOMStoreTreeChangePublisher.java
index d98697ecde..72ab65e634 100644
--- a/dom/mdsal-dom-inmemory-datastore/src/main/java/org/opendaylight/mdsal/dom/store/inmemory/InMemoryDOMStoreTreeChangePublisher.java
+++ b/dom/mdsal-dom-inmemory-datastore/src/main/java/org/opendaylight/mdsal/dom/store/inmemory/InMemoryDOMStoreTreeChangePublisher.java
@@ -78,7 +78,7 @@ final class InMemoryDOMStoreTreeChangePublisher extends AbstractDOMStoreTreeChan
             return reg;
         }
 
-        final NormalizedNode data = preExistingData.get();
+        final NormalizedNode data = preExistingData.orElseThrow();
         if (treeId.isEmpty()) {
             checkState(data instanceof DataContainerNode, "Unexpected root node %s", data);
             if (((DataContainerNode) data).isEmpty()) {