X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=controlloop%2Fcommon%2Fmodel-impl%2Fappc%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Fpolicy%2Fappc%2FResponseValue.java;fp=controlloop%2Fcommon%2Fmodel-impl%2Fappc%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Fpolicy%2Fappc%2FResponseValue.java;h=e750b60a6e99f09684b580ddaa2166b5729c8819;hb=59d71c593d295b2bd48a9971d89635f95759a0a2;hp=7bd7459367c5df93e2eb6fed50ccbf54537de253;hpb=2b9b989f99700ebc11f77d8da2df4538fe7105d2;p=policy%2Fdrools-applications.git

diff --git a/controlloop/common/model-impl/appc/src/main/java/org/onap/policy/appc/ResponseValue.java b/controlloop/common/model-impl/appc/src/main/java/org/onap/policy/appc/ResponseValue.java
index 7bd745936..e750b60a6 100644
--- a/controlloop/common/model-impl/appc/src/main/java/org/onap/policy/appc/ResponseValue.java
+++ b/controlloop/common/model-impl/appc/src/main/java/org/onap/policy/appc/ResponseValue.java
@@ -40,6 +40,10 @@ public enum ResponseValue {
 	}
 
 	public static ResponseValue toResponseValue(String value) {
+		if (value == null) {
+			return null;
+		}
+		
 		if (value.equals(ACCEPT.toString())) {
 			return ACCEPT;
 		}