fix functional tests

[transportpce.git] / inventory / src / main / java / org / opendaylight / transportpce / inventory / query / QueryUtils.java

diff --git a/inventory/src/main/java/org/opendaylight/transportpce/inventory/query/QueryUtils.java b/inventory/src/main/java/org/opendaylight/transportpce/inventory/query/QueryUtils.java
index 6e031f0d23d3d02dba06ba85db1523bd400880fe..93b146a122a3bf190892e19b7e62f64a4ebcba85 100644 (file)
--- a/inventory/src/main/java/org/opendaylight/transportpce/inventory/query/QueryUtils.java
+++ b/inventory/src/main/java/org/opendaylight/transportpce/inventory/query/QueryUtils.java
@@ -25,7 +25,7 @@ import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev161014.service
 /**
  * Query manipulation class.
  */
-public class QueryUtils {
+public final class QueryUtils {
 
     private QueryUtils() {
         // no instance, just static access