X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=POLICY-SDK-APP%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Fpolicy%2Fcontroller%2FPolicyNotificationController.java;fp=POLICY-SDK-APP%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Fpolicy%2Fcontroller%2FPolicyNotificationController.java;h=1a13d1d37e28d35d396eb718f9c23a2ac7d8c433;hb=e44a43f3dbb1dbaa182122f66961c55d3b96b824;hp=845b5f5a7e50367bce413fe8e50013a8972ed975;hpb=a6b8bc8875402ab721a8529926d01b2565d0f595;p=policy%2Fengine.git

diff --git a/POLICY-SDK-APP/src/main/java/org/onap/policy/controller/PolicyNotificationController.java b/POLICY-SDK-APP/src/main/java/org/onap/policy/controller/PolicyNotificationController.java
index 845b5f5a7..1a13d1d37 100644
--- a/POLICY-SDK-APP/src/main/java/org/onap/policy/controller/PolicyNotificationController.java
+++ b/POLICY-SDK-APP/src/main/java/org/onap/policy/controller/PolicyNotificationController.java
@@ -60,7 +60,7 @@ public class PolicyNotificationController extends RestrictedBaseController {
 	
 	@RequestMapping(value={"/watchPolicy"}, method={org.springframework.web.bind.annotation.RequestMethod.POST})
 	public ModelAndView watchPolicy(HttpServletRequest request, HttpServletResponse response) throws IOException{
-		String path = "";
+		StringBuilder path = new StringBuilder();
 		String responseValue = "";
 		try {
 			String userId = UserUtils.getUserSession(request).getOrgUserId();
@@ -76,9 +76,9 @@ public class PolicyNotificationController extends RestrictedBaseController {
 				for (int i = 0; i < arrayNode.size(); i++) {
 					JsonNode individualElement = arrayNode.get(i);
 					if(i == 0){
-						path = path + individualElement.toString().replace("\"", "").trim();
+						path.append(individualElement.toString().replace("\"", "").trim());
 					}else{
-						path = path + File.separator + individualElement.toString().replace("\"", "").trim();
+						path.append(File.separator + individualElement.toString().replace("\"", "").trim());
 					}
 				}
 			}