X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=POLICY-SDK-APP%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Fpolicy%2Fcontroller%2FPolicyController.java;h=03709ccb71294de601fcfdce187f88d9108b5a2a;hb=cac5ee759fee5db51a32838c7e25b878468a27e0;hp=bd8c8287c4564c8ba4e54f949d10e73d6879faca;hpb=7f94862a50f552f840cbb2a84ee1c3e20fc3c708;p=policy%2Fengine.git

diff --git a/POLICY-SDK-APP/src/main/java/org/onap/policy/controller/PolicyController.java b/POLICY-SDK-APP/src/main/java/org/onap/policy/controller/PolicyController.java
index bd8c8287c..03709ccb7 100644
--- a/POLICY-SDK-APP/src/main/java/org/onap/policy/controller/PolicyController.java
+++ b/POLICY-SDK-APP/src/main/java/org/onap/policy/controller/PolicyController.java
@@ -164,6 +164,7 @@ public class PolicyController extends RestrictedBaseController {
 	}
 
 	public PolicyController() {
+		// Empty constructor
 	}
 
 	@PostConstruct
@@ -447,7 +448,7 @@ public class PolicyController extends RestrictedBaseController {
 		for(Object entity : policyEntity){
 			PolicyEntity pEntity = (PolicyEntity) entity;
 			String removeExtension = pEntity.getPolicyName().replace(".xml", "");
-			String version = removeExtension.substring(removeExtension.lastIndexOf(".")+1);
+			String version = removeExtension.substring(removeExtension.lastIndexOf('.')+1);
 			av.add(version);
 		}
 		if(policyName.contains("/")){