Use Optional.isEmpty()

[netconf.git] / restconf / restconf-nb-rfc8040 / src / main / java / org / opendaylight / restconf / nb / rfc8040 / utils / parser / YangInstanceIdentifierDeserializer.java

diff --git a/restconf/restconf-nb-rfc8040/src/main/java/org/opendaylight/restconf/nb/rfc8040/utils/parser/YangInstanceIdentifierDeserializer.java b/restconf/restconf-nb-rfc8040/src/main/java/org/opendaylight/restconf/nb/rfc8040/utils/parser/YangInstanceIdentifierDeserializer.java
index 334a774dd554cc345e17285f34484de234c5661f..de31eb364ddf2936c2b0629854ad6ee56af57119 100644 (file)
--- a/restconf/restconf-nb-rfc8040/src/main/java/org/opendaylight/restconf/nb/rfc8040/utils/parser/YangInstanceIdentifierDeserializer.java
+++ b/restconf/restconf-nb-rfc8040/src/main/java/org/opendaylight/restconf/nb/rfc8040/utils/parser/YangInstanceIdentifierDeserializer.java
@@ -139,7 +139,7 @@ public final class YangInstanceIdentifierDeserializer {
             // parse value
             final QName key = keys.next();
             Optional<DataSchemaNode> leafSchemaNode = listSchemaNode.findDataChildByName(key);
-            RestconfDocumentedException.throwIf(!leafSchemaNode.isPresent(), ErrorType.PROTOCOL, ErrorTag.BAD_ELEMENT,
+            RestconfDocumentedException.throwIf(leafSchemaNode.isEmpty(), ErrorType.PROTOCOL, ErrorTag.BAD_ELEMENT,
                     "Schema not found for %s", key);
 
             final String value = findAndParsePercentEncoded(nextIdentifierFromNextSequence(IDENTIFIER_PREDICATE));