5G SON usecase A1 O1 policies support

[policy/drools-applications.git] / controlloop / common / rules-test / src / main / java / org / onap / policy / controlloop / common / rules / test / DroolsRuleTest.java

diff --git a/controlloop/common/rules-test/src/main/java/org/onap/policy/controlloop/common/rules/test/DroolsRuleTest.java b/controlloop/common/rules-test/src/main/java/org/onap/policy/controlloop/common/rules/test/DroolsRuleTest.java
index 580b398..4490962 100644 (file)
--- a/controlloop/common/rules-test/src/main/java/org/onap/policy/controlloop/common/rules/test/DroolsRuleTest.java
+++ b/controlloop/common/rules-test/src/main/java/org/onap/policy/controlloop/common/rules/test/DroolsRuleTest.java
@@ -2,7 +2,7 @@
  * ============LICENSE_START=======================================================
  * ONAP
  * ================================================================================
- * Copyright (C) 2020 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2020, 2022 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.
@@ -31,7 +31,7 @@ import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicy;
 public abstract class DroolsRuleTest extends BaseTest {
 
     // these may be overridden by junit tests
-    private static Function<String, Rules> ruleMaker = Rules::new;
+    private static final Function<String, Rules> ruleMaker = Rules::new;
 
     protected static Rules rules;