From: Robert Varga <robert.varga@pantheon.tech>
Date: Thu, 25 May 2017 07:30:25 +0000 (+0200)
Subject: Fix a couple of warnings
X-Git-Tag: release/nitrogen~105
X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=commitdiff_plain;h=56a0e6d267e5fc417b164b7e68fe090581c0639a;p=yangtools.git

Fix a couple of warnings

These methods can be made static.

Change-Id: I6943921e69b5291d6586ffba42fc246de80bd82a
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>
---

diff --git a/yang/yang-data-impl/src/test/java/org/opendaylight/yangtools/yang/data/impl/leafref/Bug7844Test.java b/yang/yang-data-impl/src/test/java/org/opendaylight/yangtools/yang/data/impl/leafref/Bug7844Test.java
index f6e8bacbe7..1736e27360 100644
--- a/yang/yang-data-impl/src/test/java/org/opendaylight/yangtools/yang/data/impl/leafref/Bug7844Test.java
+++ b/yang/yang-data-impl/src/test/java/org/opendaylight/yangtools/yang/data/impl/leafref/Bug7844Test.java
@@ -78,7 +78,7 @@ public class Bug7844Test {
         assertTrue(myLeafCtx == targetCtx.getReferencedByLeafRefCtxByName(foo("my-leaf")));
     }
 
-    private void assertLeafRef(final LeafRefContext leafRefToTest, final LeafRefPath expectedLeafRefPath) {
+    private static void assertLeafRef(final LeafRefContext leafRefToTest, final LeafRefPath expectedLeafRefPath) {
         assertNotNull(leafRefToTest);
         assertNotNull(expectedLeafRefPath);
         assertTrue(leafRefToTest.getReferencedByChilds().isEmpty());
diff --git a/yang/yang-data-impl/src/test/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/Bug8291Test.java b/yang/yang-data-impl/src/test/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/Bug8291Test.java
index e26df9e917..f4952d5d59 100644
--- a/yang/yang-data-impl/src/test/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/Bug8291Test.java
+++ b/yang/yang-data-impl/src/test/java/org/opendaylight/yangtools/yang/data/impl/schema/tree/Bug8291Test.java
@@ -57,7 +57,7 @@ public class Bug8291Test {
         writeInnerList(inMemoryDataTree);
     }
 
-    private void writeInnerList(final InMemoryDataTree inMemoryDataTree) throws DataValidationFailedException {
+    private static void writeInnerList(final InMemoryDataTree inMemoryDataTree) throws DataValidationFailedException {
         final InMemoryDataTreeModification modificationTree = inMemoryDataTree.takeSnapshot().newModification();
         modificationTree.write(
                 YangInstanceIdentifier.create(