Merge "Sonar Major"

diff --git a/POLICY-SDK-APP/src/main/java/org/onap/policy/controller/CreateFirewallController.java b/POLICY-SDK-APP/src/main/java/org/onap/policy/controller/CreateFirewallController.java
index 7001aa9..3e24dc7 100644 (file)
--- a/POLICY-SDK-APP/src/main/java/org/onap/policy/controller/CreateFirewallController.java
+++ b/POLICY-SDK-APP/src/main/java/org/onap/policy/controller/CreateFirewallController.java
@@ -344,7 +344,7 @@ public class CreateFirewallController extends RestrictedBaseController {
                                jpaTermList = (TermList) tmList.get(0);
                                if (jpaTermList != null){                               
                                        ruleSrcList= jpaTermList.getSrcIPList();        
-                                       if ((ruleSrcList!= null) && (!ruleSrcList.isEmpty()) && !ruleSrcList.equals("null")){
+                                       if ((ruleSrcList!= null) && (!ruleSrcList.isEmpty()) && !"null".equals(ruleSrcList)){
                                                displayString.append("Source IP List: " + jpaTermList.getSrcIPList());
                                                displayString.append(" ; \t\n");
                                                for(String srcList:ruleSrcList.split(",")){