Use Optional.isEmpty()

[netconf.git] / netconf / mdsal-netconf-connector / src / main / java / org / opendaylight / netconf / mdsal / connector / ops / CopyConfig.java

diff --git a/netconf/mdsal-netconf-connector/src/main/java/org/opendaylight/netconf/mdsal/connector/ops/CopyConfig.java b/netconf/mdsal-netconf-connector/src/main/java/org/opendaylight/netconf/mdsal/connector/ops/CopyConfig.java
index 939fcb1d3cdbe417ea017bd98a1fb9e245c52317..341f84bb3a25e5a7c6160289e1aa88e88e36417d 100644 (file)
--- a/netconf/mdsal-netconf-connector/src/main/java/org/opendaylight/netconf/mdsal/connector/ops/CopyConfig.java
+++ b/netconf/mdsal-netconf-connector/src/main/java/org/opendaylight/netconf/mdsal/connector/ops/CopyConfig.java
@@ -121,7 +121,7 @@ public final class CopyConfig extends AbstractEdit {
 
     private static XmlElement getSourceElement(final XmlElement parent) throws DocumentedException {
         final Optional<XmlElement> sourceElement = parent.getOnlyChildElementOptionally(SOURCE_KEY);
-        if (!sourceElement.isPresent()) {
+        if (sourceElement.isEmpty()) {
             throw new DocumentedException("<source> element is missing",
                 DocumentedException.ErrorType.PROTOCOL,
                 DocumentedException.ErrorTag.MISSING_ELEMENT,