address the review comments

Author: [email protected]

integration-tests/src/test/java/oracle/kubernetes/operator/utils/LoadBalancer.java

@@ -34,14 +34,10 @@ public LoadBalancer(Map lbMap) throws Exception {
         createTraefikLoadBalancer();
       }
 
-      if (lbMap.get("ingressPerDomain") == null
-          || !((Boolean) lbMap.get("ingressPerDomain")).booleanValue()) {
+      if (!((Boolean) lbMap.get("ingressPerDomain")).booleanValue()) {
         logger.info("Is going to createTraefikHostRouting");
         createTraefikHostRouting();
-      }
-
-      if (lbMap.get("ingressPerDomain") != null
-          && ((Boolean) lbMap.get("ingressPerDomain")).booleanValue()) {
+      } else {
         logger.info("Is going to createTraefikIngressPerDomain");
         createTraefikIngressPerDomain();
       }