Address trivial eclipse warnings

[yangtools.git] / yang / yang-data-impl / src / test / java / org / opendaylight / yangtools / yang / data / impl / schema / NormalizedNodeUtilsTest.java

diff --git a/yang/yang-data-impl/src/test/java/org/opendaylight/yangtools/yang/data/impl/schema/NormalizedNodeUtilsTest.java b/yang/yang-data-impl/src/test/java/org/opendaylight/yangtools/yang/data/impl/schema/NormalizedNodeUtilsTest.java
index 7df8959ffd27d699e2e6b530e02e551a374203e6..67d9409d10da4712c9a133d45efc416ce36fd85a 100644 (file)
--- a/yang/yang-data-impl/src/test/java/org/opendaylight/yangtools/yang/data/impl/schema/NormalizedNodeUtilsTest.java
+++ b/yang/yang-data-impl/src/test/java/org/opendaylight/yangtools/yang/data/impl/schema/NormalizedNodeUtilsTest.java
@@ -13,6 +13,7 @@ import static org.junit.Assert.assertTrue;
 import static org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes.mapEntry;
 import static org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes.mapEntryBuilder;
 import static org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes.mapNodeBuilder;
+
 import com.google.common.base.Optional;
 import org.junit.Test;
 import org.opendaylight.yangtools.yang.common.QName;
@@ -89,7 +90,7 @@ public class NormalizedNodeUtilsTest {
      *
      * </pre>
      *
-     * @return
+     * @return A test document
      */
     public NormalizedNode<?, ?> createDocumentOne() {
         return ImmutableContainerNodeBuilder