Fix: NPE if there is no configuration ID

Issue-ID: LOG-778
Change-Id: I6c6c5d99ac911e47020ef6df99543efaf111b96e
Signed-off-by: Tait,Trevor(rt0435) <rtait@amdocs.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/src/main/java/org/onap/pomba/contextbuilder/sdnc/util/RestUtil.java b/src/main/java/org/onap/pomba/contextbuilder/sdnc/util/RestUtil.java
index 5065da3..b35f9f4 100644
--- a/src/main/java/org/onap/pomba/contextbuilder/sdnc/util/RestUtil.java
+++ b/src/main/java/org/onap/pomba/contextbuilder/sdnc/util/RestUtil.java
@@ -230,6 +230,9 @@ public class RestUtil {
         Object providedConfigurationsInput = JsonUtils.jsonToObject(sdncResponse);
         Chainr providedConfigurations = Chainr.fromSpec(providedConfigurationsSpec);
         Object providedConfigurationsObject = providedConfigurations.transform(providedConfigurationsInput);
+        if (null == providedConfigurationsObject) {
+            return pnfList;
+        }
         Gson gson = new Gson();
         JsonElement jsonElement = gson.toJsonTree(providedConfigurationsObject);
         JsonObject jsonObject = (JsonObject) jsonElement;