Adjust to yangtools-2.0.0/odlparent-3.0.0 changes

[netconf.git] / netconf / netconf-util / src / main / java / org / opendaylight / netconf / util / messages / SubtreeFilter.java

diff --git a/netconf/netconf-util/src/main/java/org/opendaylight/netconf/util/messages/SubtreeFilter.java b/netconf/netconf-util/src/main/java/org/opendaylight/netconf/util/messages/SubtreeFilter.java
index 4f6d852e69ff5ede136e6de883331d3bba11e762..373d7095b5b62f01d7d04fa93bc7348f1b55a1ea 100644 (file)
--- a/netconf/netconf-util/src/main/java/org/opendaylight/netconf/util/messages/SubtreeFilter.java
+++ b/netconf/netconf-util/src/main/java/org/opendaylight/netconf/util/messages/SubtreeFilter.java
@@ -25,9 +25,13 @@ import org.w3c.dom.Node;
 /**
  * See <a href="http://tools.ietf.org/html/rfc6241#section-6">rfc6241</a> for details.
  */
-public class SubtreeFilter {
+public final class SubtreeFilter {
     private static final Logger LOG = LoggerFactory.getLogger(SubtreeFilter.class);
 
+    private SubtreeFilter() {
+
+    }
+
     public static Document applyRpcSubtreeFilter(Document requestDocument,
                                                  Document rpcReply) throws DocumentedException {
         OperationNameAndNamespace operationNameAndNamespace = new OperationNameAndNamespace(requestDocument);