1 files changed, 9 insertions, 6 deletions
diff --git a/models-tosca/src/main/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaPolicies.java b/models-tosca/src/main/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaPolicies.java
index 7c1022c84..caf999590 100644
--- a/models-tosca/src/main/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaPolicies.java
+++ b/models-tosca/src/main/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaPolicies.java
@@ -1,6 +1,6 @@
 /*-
  * ============LICENSE_START=======================================================
- *  Copyright (C) 2019-2020 Nordix Foundation.
+ *  Copyright (C) 2019-2020, 2023 Nordix Foundation.
  *  Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -21,15 +21,17 @@
 
 package org.onap.policy.models.tosca.simple.concepts;
 
+import jakarta.persistence.Entity;
+import jakarta.persistence.Inheritance;
+import jakarta.persistence.InheritanceType;
+import jakarta.persistence.Table;
+import java.io.Serial;
 import java.util.List;
 import java.util.Map;
 import java.util.TreeMap;
-import javax.persistence.Entity;
-import javax.persistence.Inheritance;
-import javax.persistence.InheritanceType;
-import javax.persistence.Table;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
+import lombok.NonNull;
 import lombok.ToString;
 import org.onap.policy.common.parameters.BeanValidationResult;
 import org.onap.policy.models.base.PfAuthorative;
@@ -51,6 +53,7 @@ import org.onap.policy.models.tosca.utils.ToscaUtils;
 @EqualsAndHashCode(callSuper = true)
 public class JpaToscaPolicies extends PfConceptContainer<JpaToscaPolicy, ToscaPolicy>
         implements PfAuthorative<List<Map<String, ToscaPolicy>>> {
+    @Serial
     private static final long serialVersionUID = -7526648702327776101L;
 
     public static final String DEFAULT_NAME = "ToscaPoliciesSimple";
@@ -104,7 +107,7 @@ public class JpaToscaPolicies extends PfConceptContainer<JpaToscaPolicy, ToscaPo
     }
 
     @Override
-    public BeanValidationResult validate(String fieldName) {
+    public BeanValidationResult validate(@NonNull String fieldName) {
         BeanValidationResult result = super.validate(fieldName);
 
         for (JpaToscaPolicy policy : this.getConceptMap().values()) {