NormalizedNodeAggregator should also report empty

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / main / java / org / opendaylight / controller / cluster / datastore / utils / NormalizedNodeXMLOutput.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/utils/NormalizedNodeXMLOutput.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/utils/NormalizedNodeXMLOutput.java
index 49a0f47a4145df163465cb6bc475e091dc45172d..643d107865ab552f80261a77a81d0a8f1b889e60 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/utils/NormalizedNodeXMLOutput.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/utils/NormalizedNodeXMLOutput.java
@@ -40,7 +40,7 @@ public final class NormalizedNodeXMLOutput {
     private NormalizedNodeXMLOutput() {
     }
 
-    public static void toStream(OutputStream outStream, NormalizedNode<?, ?> node)
+    public static void toStream(final OutputStream outStream, final NormalizedNode node)
             throws XMLStreamException, IOException {
         XMLStreamWriter xmlWriter = XOF.createXMLStreamWriter(outStream);
 
@@ -53,7 +53,7 @@ public final class NormalizedNodeXMLOutput {
         }
     }
 
-    public static void toFile(File file, NormalizedNode<?, ?> node) {
+    public static void toFile(final File file, final NormalizedNode node) {
         try (FileOutputStream outStream = new FileOutputStream(file)) {
             toStream(outStream, node);
         } catch (IOException | XMLStreamException e) {