Give better messages than NPE for missing data

[policy/models.git] / models-interactions / model-actors / actor.aai / src / main / java / org / onap / policy / controlloop / actor / aai / AaiGetPnfOperation.java

diff --git a/models-interactions/model-actors/actor.aai/src/main/java/org/onap/policy/controlloop/actor/aai/AaiGetPnfOperation.java b/models-interactions/model-actors/actor.aai/src/main/java/org/onap/policy/controlloop/actor/aai/AaiGetPnfOperation.java
index c1582c5..1f19918 100644 (file)
--- a/models-interactions/model-actors/actor.aai/src/main/java/org/onap/policy/controlloop/actor/aai/AaiGetPnfOperation.java
+++ b/models-interactions/model-actors/actor.aai/src/main/java/org/onap/policy/controlloop/actor/aai/AaiGetPnfOperation.java
@@ -2,7 +2,7 @@
  * ============LICENSE_START=======================================================
  * ONAP
  * ================================================================================
- * Copyright (C) 2020 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2020-2021 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -72,7 +72,7 @@ public class AaiGetPnfOperation extends AaiGetOperation {
 
         StringBuilder str = new StringBuilder(getClient().getBaseUrl());
 
-        String target = getProperty(OperationProperties.AAI_TARGET_ENTITY);
+        String target = getRequiredProperty(OperationProperties.AAI_TARGET_ENTITY, "target entity");
         String path = getPath() + URI_SEP + URLEncoder.encode(target, StandardCharsets.UTF_8);
         WebTarget web = getClient().getWebTarget().path(path);
         str.append(path);