Use List.isEmpty() in AbstractGet

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

diff --git a/netconf/mdsal-netconf-connector/src/main/java/org/opendaylight/netconf/mdsal/connector/ops/get/AbstractGet.java b/netconf/mdsal-netconf-connector/src/main/java/org/opendaylight/netconf/mdsal/connector/ops/get/AbstractGet.java
index ab342ece67af9d6cf741ebd04c8af35ac38c107a..8b9462a86784c51dc70ec12de98d6397872ce3ab 100644 (file)
--- a/netconf/mdsal-netconf-connector/src/main/java/org/opendaylight/netconf/mdsal/connector/ops/get/AbstractGet.java
+++ b/netconf/mdsal-netconf-connector/src/main/java/org/opendaylight/netconf/mdsal/connector/ops/get/AbstractGet.java
@@ -132,7 +132,7 @@ abstract class AbstractGet extends AbstractSingletonNetconfOperation {
         }
 
         final var filterElement = optFilterElement.orElseThrow();
-        if (filterElement.getChildElements().size() == 0) {
+        if (filterElement.getChildElements().isEmpty()) {
             return Optional.empty();
         }
         return Optional.of(getInstanceIdentifierFromFilter(filterElement));