fix some compilation warnings

[transportpce.git] / renderer / src / test / java / org / opendaylight / transportpce / renderer / utils / ServiceDataUtils.java

diff --git a/renderer/src/test/java/org/opendaylight/transportpce/renderer/utils/ServiceDataUtils.java b/renderer/src/test/java/org/opendaylight/transportpce/renderer/utils/ServiceDataUtils.java
index bec9aa381ce33221085c19f1c05ad9f001b80af8..39ea8650d54d9f1f4c5bc162cb156130a69ae2f5 100644 (file)
--- a/renderer/src/test/java/org/opendaylight/transportpce/renderer/utils/ServiceDataUtils.java
+++ b/renderer/src/test/java/org/opendaylight/transportpce/renderer/utils/ServiceDataUtils.java
@@ -48,7 +48,7 @@ import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.renderer
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.renderer.rev170228.ServicePathInputBuilder;
 
 
-public class ServiceDataUtils {
+public final class ServiceDataUtils {
 
     public static Nodes createNode(String nodeId, String srcTp, String dstTp) {
         return new NodesBuilder().setNodeId(nodeId).setKey(new NodesKey(nodeId)).setSrcTp(srcTp)
@@ -253,4 +253,7 @@ public class ServiceDataUtils {
                     .build());
     }
 
+    private ServiceDataUtils() {
+    }
+
 }