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;h=707bbac09781180d1294c56792bfdfc221906f98;hb=c2a62b0884e64c5dae3da64c034807cd2b98bccb;hp=845b5f5a7e50367bce413fe8e50013a8972ed975;hpb=428150834ee60899b9a8da019bae3c8bf009adf1;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..707bbac09 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
@@ -38,6 +38,7 @@ import org.onap.policy.common.logging.flexlogger.FlexLogger;
 import org.onap.policy.common.logging.flexlogger.Logger;
 import org.onap.policy.rest.dao.CommonClassDao;
 import org.onap.policy.rest.jpa.WatchPolicyNotificationTable;
+import org.onap.policy.utils.PolicyUtils;
 import org.onap.portalsdk.core.controller.RestrictedBaseController;
 import org.onap.portalsdk.core.web.support.UserUtils;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -60,7 +61,7 @@ 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 +77,9 @@ 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());
 					}
 				}
 			}
@@ -124,7 +125,7 @@ public class PolicyNotificationController extends RestrictedBaseController {
 			request.setCharacterEncoding("UTF-8");
 			logger.error("Error druing watchPolicy function " + e);
 			PrintWriter out = response.getWriter();
-			out.write(e.getMessage());
+			out.write(PolicyUtils.CATCH_EXCEPTION);
 		}
 		return null;
 	}