X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=data%2Fyang-data-api%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fyangtools%2Fyang%2Fdata%2Fapi%2Fschema%2FDistinctNodeContainer.java;fp=data%2Fyang-data-api%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fyangtools%2Fyang%2Fdata%2Fapi%2Fschema%2FDistinctNodeContainer.java;h=ae82f698a37e4aa31855ccce3a60075308e15c01;hb=01eb4c388c218d3cf47d36e0b1258de0150cdef6;hp=dd2ad108113133e45433cb69ed302cc99538bad6;hpb=95221895ee53eed0768ae28cac874e46bd129757;p=yangtools.git

diff --git a/data/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/DistinctNodeContainer.java b/data/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/DistinctNodeContainer.java
index dd2ad10811..ae82f698a3 100644
--- a/data/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/DistinctNodeContainer.java
+++ b/data/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/DistinctNodeContainer.java
@@ -49,7 +49,7 @@ public non-sealed interface DistinctNodeContainer<K extends PathArgument, V exte
      *
      * @param key Path argument identifying child node
      * @return Matching child node, or null if no matching child exists
-     * @throws NullPointerException if {@code key} is null
+     * @throws NullPointerException if {@code key} is {@code null}
      */
     @Nullable V childByArg(K key);
 
@@ -58,7 +58,7 @@ public non-sealed interface DistinctNodeContainer<K extends PathArgument, V exte
      *
      * @param key Path argument identifying child node
      * @return Optional with child node if child exists. {@link Optional#empty()} if child does not exist
-     * @throws NullPointerException if {@code key} is null
+     * @throws NullPointerException if {@code key} is {@code null}
      */
     default Optional<V> findChildByArg(final K key) {
         return Optional.ofNullable(childByArg(key));
@@ -69,10 +69,10 @@ public non-sealed interface DistinctNodeContainer<K extends PathArgument, V exte
      *
      * @param key Path argument identifying child node
      * @return Matching child node
-     * @throws NullPointerException if {@code key} is null
+     * @throws NullPointerException if {@code key} is {@code null}
      * @throws VerifyException if the child does not exist
      */
     default @NonNull V getChildByArg(final K key) {
-        return verifyNotNull(childByArg(key));
+        return verifyNotNull(childByArg(key), "No child matching %s", key);
     }
 }