Fix some checkstyle and other issues

[mdsal.git] / binding / mdsal-binding-dom-adapter / src / test / java / org / opendaylight / mdsal / binding / dom / adapter / test / AssertCollections.java

diff --git a/binding/mdsal-binding-dom-adapter/src/test/java/org/opendaylight/mdsal/binding/dom/adapter/test/AssertCollections.java b/binding/mdsal-binding-dom-adapter/src/test/java/org/opendaylight/mdsal/binding/dom/adapter/test/AssertCollections.java
index 8492a04630219966d08a3252e97a118a6eaeb2c1..c85622dcb09ad9797080daaf811962824e686d21 100644 (file)
--- a/binding/mdsal-binding-dom-adapter/src/test/java/org/opendaylight/mdsal/binding/dom/adapter/test/AssertCollections.java
+++ b/binding/mdsal-binding-dom-adapter/src/test/java/org/opendaylight/mdsal/binding/dom/adapter/test/AssertCollections.java
@@ -13,7 +13,10 @@ import java.util.Map;
 
 import org.junit.Assert;
 
-public class AssertCollections {
+public final class AssertCollections {
+
+    private AssertCollections() {
+    }
 
     public static void assertEmpty(final Collection<?> set) {
         Assert.assertTrue(set.isEmpty());