[ios-xe-renderer] Increases coverage for PolicyWriterUtil

[groupbasedpolicy.git] / renderers / ios-xe / src / main / java / org / opendaylight / groupbasedpolicy / renderer / ios_xe_provider / impl / util / ServiceChainingUtil.java

diff --git a/renderers/ios-xe/src/main/java/org/opendaylight/groupbasedpolicy/renderer/ios_xe_provider/impl/util/ServiceChainingUtil.java b/renderers/ios-xe/src/main/java/org/opendaylight/groupbasedpolicy/renderer/ios_xe_provider/impl/util/ServiceChainingUtil.java
index c099b39638f58bf6fde062295123fd31d4d951b5..9a5ce527d9b2eed199e197544c0bbfea1c621913 100644 (file)
--- a/renderers/ios-xe/src/main/java/org/opendaylight/groupbasedpolicy/renderer/ios_xe_provider/impl/util/ServiceChainingUtil.java
+++ b/renderers/ios-xe/src/main/java/org/opendaylight/groupbasedpolicy/renderer/ios_xe_provider/impl/util/ServiceChainingUtil.java
@@ -106,6 +106,10 @@ public class ServiceChainingUtil {
     private static final String RSP_REVERSED_SUFFIX = "-gbp-rsp-Reverse";
     private static long timeout = 5000L;
 
+    private ServiceChainingUtil() {
+        throw new IllegalAccessError("instance of util class not supported");
+    }
+
     /**
      * According to provided action, this method gets service function path and collects all info about participation
      * and orientation of path. According to path symmetricity, participation and direction, one of these cases happens:
@@ -591,4 +595,4 @@ public class ServiceChainingUtil {
     public static void setTimeout(long value) {
         timeout = value;
     }
-}
\ No newline at end of file
+}