Propagate @Nonnull and @Nullable annotations

[yangtools.git] / yang / yang-data-util / src / main / java / org / opendaylight / yangtools / yang / data / util / DataSchemaContextTree.java

diff --git a/yang/yang-data-util/src/main/java/org/opendaylight/yangtools/yang/data/util/DataSchemaContextTree.java b/yang/yang-data-util/src/main/java/org/opendaylight/yangtools/yang/data/util/DataSchemaContextTree.java
index 4b80edf6861c8267a787e8f8b14fcb226d7b051f..e012e29fef435b4d419b96cde4e752032d620946 100644 (file)
--- a/yang/yang-data-util/src/main/java/org/opendaylight/yangtools/yang/data/util/DataSchemaContextTree.java
+++ b/yang/yang-data-util/src/main/java/org/opendaylight/yangtools/yang/data/util/DataSchemaContextTree.java
@@ -19,7 +19,7 @@ public final class DataSchemaContextTree {
     private static final LoadingCache<SchemaContext, DataSchemaContextTree> TREES = CacheBuilder.newBuilder()
             .weakKeys().weakValues().build(new CacheLoader<SchemaContext, DataSchemaContextTree>() {
                 @Override
-                public DataSchemaContextTree load(final SchemaContext key) throws Exception {
+                public DataSchemaContextTree load(@Nonnull final SchemaContext key) throws Exception {
                     return new DataSchemaContextTree(key);
                 }
             });