Adjust to yangtools-2.0.0/odlparent-3.0.0 changes

[netconf.git] / netconf / netconf-console / src / main / java / org / opendaylight / netconf / console / utils / NetconfConsoleUtils.java

diff --git a/netconf/netconf-console/src/main/java/org/opendaylight/netconf/console/utils/NetconfConsoleUtils.java b/netconf/netconf-console/src/main/java/org/opendaylight/netconf/console/utils/NetconfConsoleUtils.java
index 0845764f21ce81cf4ee7a3e9ba7b518c5fa9b0a9..560ddcae4a02923fb683b24e7f03d2115467191a 100644 (file)
--- a/netconf/netconf-console/src/main/java/org/opendaylight/netconf/console/utils/NetconfConsoleUtils.java
+++ b/netconf/netconf-console/src/main/java/org/opendaylight/netconf/console/utils/NetconfConsoleUtils.java
@@ -23,7 +23,7 @@ import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-public class NetconfConsoleUtils {
+public final class NetconfConsoleUtils {
 
     private static final Logger LOG = LoggerFactory.getLogger(NetconfConsoleUtils.class);
 
@@ -95,10 +95,7 @@ public class NetconfConsoleUtils {
      * @return :<code>true</code> if not empty, else, <code>false</code>
      */
     private static boolean isNetconfNodesPresent(final Topology topology) {
-        if (topology == null || topology.getNode() == null || topology.getNode().isEmpty()) {
-            return false;
-        }
-        return true;
+        return topology != null && topology.getNode() != null && !topology.getNode().isEmpty();
     }
 
     /**