Use Optional.isEmpty()

[netconf.git] / netconf / netconf-api / src / main / java / org / opendaylight / netconf / api / messages / NetconfHelloMessage.java

diff --git a/netconf/netconf-api/src/main/java/org/opendaylight/netconf/api/messages/NetconfHelloMessage.java b/netconf/netconf-api/src/main/java/org/opendaylight/netconf/api/messages/NetconfHelloMessage.java
index d46336a96296cc255299edad1cd9361c7c694466..564847304bb761059127103a7ff9dba02537bb74 100644 (file)
--- a/netconf/netconf-api/src/main/java/org/opendaylight/netconf/api/messages/NetconfHelloMessage.java
+++ b/netconf/netconf-api/src/main/java/org/opendaylight/netconf/api/messages/NetconfHelloMessage.java
@@ -97,7 +97,7 @@ public final class NetconfHelloMessage extends NetconfMessage {
 
         final Optional<String> optNamespace = element.getNamespaceOptionally();
         // accept even if hello has no namespace
-        return !optNamespace.isPresent()
+        return optNamespace.isEmpty()
                 || XmlNetconfConstants.URN_IETF_PARAMS_XML_NS_NETCONF_BASE_1_0.equals(optNamespace.get());
     }
 }