X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=models-tosca%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Fpolicy%2Fmodels%2Ftosca%2Fsimple%2Fconcepts%2FJpaToscaEntrySchema.java;h=b432486ae982675a65829476d0c550ed30c584f0;hb=3f48197acf151c5f2b2b8b4e7bd366c2371619a0;hp=881d87c4b0bc340be35f871698408993fa631523;hpb=82699a970d5f06c6dc1391d8beb0efe76bf84089;p=policy%2Fmodels.git

diff --git a/models-tosca/src/main/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaEntrySchema.java b/models-tosca/src/main/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaEntrySchema.java
index 881d87c4b..b432486ae 100644
--- a/models-tosca/src/main/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaEntrySchema.java
+++ b/models-tosca/src/main/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaEntrySchema.java
@@ -3,7 +3,7 @@
  * ONAP Policy Model
  * ================================================================================
  * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
- * Modifications Copyright (C) 2019 Nordix Foundation.
+ * Modifications Copyright (C) 2019-2020 Nordix Foundation.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -47,7 +47,6 @@ import org.onap.policy.models.base.PfValidationResult.ValidationResult;
 import org.onap.policy.models.tosca.authorative.concepts.ToscaConstraint;
 import org.onap.policy.models.tosca.authorative.concepts.ToscaEntrySchema;
 
-
 /**
  * Class to represent the EntrySchema of list/map property in TOSCA definition.
  *
@@ -72,7 +71,7 @@ public class JpaToscaEntrySchema
     private String description;
 
     @ElementCollection
-    private List<JpaToscaConstraint> constraints;
+    private List<JpaToscaConstraint> constraints = new ArrayList<>();
 
     /**
      * The full constructor creates a {@link JpaToscaEntrySchema} object with mandatory fields.
@@ -170,7 +169,6 @@ public class JpaToscaEntrySchema
                     this.getClass(), ValidationResult.INVALID, "entry schema description may not be blank"));
         }
 
-
         if (constraints != null) {
             for (JpaToscaConstraint constraint : constraints) {
                 if (constraint == null) {