fix for sync and passthough usecase

[cps.git] / cps-ncmp-service / src / main / java / org / onap / cps / ncmp / api / impl / operation / DmiOperations.java

diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operation/DmiOperations.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operation/DmiOperations.java
index 363b0ef..f7421cd 100644 (file)
--- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operation/DmiOperations.java
+++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operation/DmiOperations.java
@@ -203,7 +203,9 @@ public class DmiOperations {
 
     private void appendOptionsQuery(final StringBuilder stringBuilder,
                                     final String optionsParamInQuery) {
-        stringBuilder.append("&").append(OPTIONS_QUERY_KEY).append("=").append(optionsParamInQuery);
+        if (optionsParamInQuery != null) {
+            stringBuilder.append("&").append(OPTIONS_QUERY_KEY).append("=").append(optionsParamInQuery);
+        }
     }
 
     private HttpHeaders prepareHeader(final String acceptParam) {