X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=model%2Fyang-model-spi%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fyangtools%2Fyang%2Fmodel%2Fspi%2Fmeta%2FEffectiveStatementMixins.java;h=5c5b9bbd60833df410f3e223140760cbfdbc1cbc;hb=c1d247ba667f38303e554bf8c4eda634d2d93b60;hp=0d8cbf53067ac3b86f177554d59f5f2b3875c3dd;hpb=972cf3c8946759e2a5d724cb3f6e2d2cd2b06b6d;p=yangtools.git

diff --git a/model/yang-model-spi/src/main/java/org/opendaylight/yangtools/yang/model/spi/meta/EffectiveStatementMixins.java b/model/yang-model-spi/src/main/java/org/opendaylight/yangtools/yang/model/spi/meta/EffectiveStatementMixins.java
index 0d8cbf5306..5c5b9bbd60 100644
--- a/model/yang-model-spi/src/main/java/org/opendaylight/yangtools/yang/model/spi/meta/EffectiveStatementMixins.java
+++ b/model/yang-model-spi/src/main/java/org/opendaylight/yangtools/yang/model/spi/meta/EffectiveStatementMixins.java
@@ -7,6 +7,8 @@
  */
 package org.opendaylight.yangtools.yang.model.spi.meta;
 
+import static com.google.common.base.Verify.verifyNotNull;
+
 import com.google.common.annotations.Beta;
 import com.google.common.base.Strings;
 import com.google.common.collect.Collections2;
@@ -329,7 +331,7 @@ public final class EffectiveStatementMixins {
             extends DocumentedNodeMixin.WithStatus<A, D>, CopyableMixin<A, D>, UnknownSchemaNode {
         @Override
         default String getNodeParameter() {
-            return Strings.nullToEmpty(getDeclared().rawArgument());
+            return Strings.nullToEmpty(verifyNotNull(getDeclared()).rawArgument());
         }
     }