Fix some sonars in policy-models

Fixed the following sonar issues in some of the project directories:
- use assertNull, assertEquals, etc.
- swap assertEquals arguments
- extract a constant
- don't invoke toString() in logger calls
- TODOs
- generic types

Issue-ID: POLICY-2714
Change-Id: Id8803f9bf617ea9fc173a67b8606600709b55bdc
Signed-off-by: Jim Hahn <jrh3@att.com>

25 files changed, 39 insertions, 45 deletions

diff --git a/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiCustomQueryOperationTest.java b/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiCustomQueryOperationTest.java
index c6e273d50..173eb2908 100644
--- a/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiCustomQueryOperationTest.java
+++ b/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiCustomQueryOperationTest.java
@@ -60,7 +60,7 @@ import org.onap.policy.controlloop.actorserviceprovider.parameters.HttpParams;
 import org.onap.policy.controlloop.actorserviceprovider.spi.Actor;
 import org.onap.policy.controlloop.policy.PolicyResult;
 
-public class AaiCustomQueryOperationTest extends BasicAaiOperation<Map<String, String>> {
+public class AaiCustomQueryOperationTest extends BasicAaiOperation {
     private static final StandardCoder coder = new StandardCoder();
 
     private static final String MY_LINK = "my-link";
diff --git a/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiGetOperationTest.java b/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiGetOperationTest.java
index 673b6519b..df0dbff98 100644
--- a/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiGetOperationTest.java
+++ b/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiGetOperationTest.java
@@ -40,7 +40,7 @@ import org.onap.policy.aai.AaiConstants;
 import org.onap.policy.common.utils.coder.StandardCoderObject;
 import org.onap.policy.controlloop.actorserviceprovider.OperationOutcome;
 
-public class AaiGetOperationTest extends BasicAaiOperation<Void> {
+public class AaiGetOperationTest extends BasicAaiOperation {
     private static final String MY_NAME = "my-operation-name";
     private static final String PARAM_NAME = "my-param";
     private static final String PARAM_VALUE = "my-value";
diff --git a/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiGetPnfOperationTest.java b/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiGetPnfOperationTest.java
index d197789ca..042b64f60 100644
--- a/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiGetPnfOperationTest.java
+++ b/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiGetPnfOperationTest.java
@@ -44,7 +44,7 @@ import org.onap.policy.controlloop.actorserviceprovider.parameters.HttpConfig;
 import org.onap.policy.controlloop.actorserviceprovider.parameters.HttpParams;
 import org.onap.policy.controlloop.policy.PolicyResult;
 
-public class AaiGetPnfOperationTest extends BasicAaiOperation<Void> {
+public class AaiGetPnfOperationTest extends BasicAaiOperation {
     private static final String INPUT_FIELD = "input";
     private static final String TEXT = "my-text";
 
diff --git a/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiGetTenantOperationTest.java b/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiGetTenantOperationTest.java
index 1e9a1d987..be8a26416 100644
--- a/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiGetTenantOperationTest.java
+++ b/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiGetTenantOperationTest.java
@@ -44,7 +44,7 @@ import org.onap.policy.controlloop.actorserviceprovider.parameters.HttpConfig;
 import org.onap.policy.controlloop.actorserviceprovider.parameters.HttpParams;
 import org.onap.policy.controlloop.policy.PolicyResult;
 
-public class AaiGetTenantOperationTest extends BasicAaiOperation<Void> {
+public class AaiGetTenantOperationTest extends BasicAaiOperation {
     private static final String INPUT_FIELD = "input";
     private static final String TEXT = "my-text";
 
diff --git a/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiUtilTest.java b/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiUtilTest.java
index ae38cca35..ca8233a4d 100644
--- a/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiUtilTest.java
+++ b/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/AaiUtilTest.java
@@ -23,7 +23,7 @@ package org.onap.policy.controlloop.actor.aai;
 import java.util.Map;
 import org.junit.Test;
 
-public class AaiUtilTest extends BasicAaiOperation<Void> {
+public class AaiUtilTest extends BasicAaiOperation {
 
     @Test
     public void testMakeHeaders() {
diff --git a/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/BasicAaiOperation.java b/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/BasicAaiOperation.java
index 2715bfe29..1f481ae0f 100644
--- a/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/BasicAaiOperation.java
+++ b/models-interactions/model-actors/actor.aai/src/test/java/org/onap/policy/controlloop/actor/aai/BasicAaiOperation.java
@@ -32,7 +32,7 @@ import org.onap.policy.simulators.Util;
 /**
  * Superclass for various operator tests.
  */
-public abstract class BasicAaiOperation<Q> extends BasicHttpOperation<Q> {
+public abstract class BasicAaiOperation extends BasicHttpOperation {
 
     /**
      * Constructs the object using a default actor and operation name.
diff --git a/models-interactions/model-actors/actor.appc/src/test/java/org/onap/policy/controlloop/actor/appc/BasicAppcOperation.java b/models-interactions/model-actors/actor.appc/src/test/java/org/onap/policy/controlloop/actor/appc/BasicAppcOperation.java
index 546a38d3a..1a8c60350 100644
--- a/models-interactions/model-actors/actor.appc/src/test/java/org/onap/policy/controlloop/actor/appc/BasicAppcOperation.java
+++ b/models-interactions/model-actors/actor.appc/src/test/java/org/onap/policy/controlloop/actor/appc/BasicAppcOperation.java
@@ -32,6 +32,7 @@ import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.ExecutionException;
 import java.util.concurrent.TimeoutException;
 import java.util.function.BiConsumer;
+import org.onap.policy.appc.Request;
 import org.onap.policy.appc.Response;
 import org.onap.policy.appc.ResponseCode;
 import org.onap.policy.appc.ResponseStatus;
@@ -53,7 +54,7 @@ import org.powermock.reflect.Whitebox;
 /**
  * Superclass for various operator tests.
  */
-public abstract class BasicAppcOperation extends BasicBidirectionalTopicOperation {
+public abstract class BasicAppcOperation extends BasicBidirectionalTopicOperation<Request> {
     protected static final String[] IGNORE_FIELDS = {"RequestID", "subRequestID", "TimeStamp"};
     protected static final String MY_DESCRIPTION = "my-description";
     protected static final String MY_VNF = "my-vnf";
@@ -102,8 +103,7 @@ public abstract class BasicAppcOperation extends BasicBidirectionalTopicOperatio
         super.tearDownBasic();
     }
 
-    @SuppressWarnings("rawtypes")
-    protected TopicServer makeServer(TopicSink sink, TopicSource source) {
+    protected TopicServer<Request> makeServer(TopicSink sink, TopicSource source) {
         return new AppcLegacyTopicServer(sink, source);
     }
 
diff --git a/models-interactions/model-actors/actor.appclcm/src/test/java/org/onap/policy/controlloop/actor/appclcm/AppcLcmOperationTest.java b/models-interactions/model-actors/actor.appclcm/src/test/java/org/onap/policy/controlloop/actor/appclcm/AppcLcmOperationTest.java
index fcfb6b868..6059cb5ed 100644
--- a/models-interactions/model-actors/actor.appclcm/src/test/java/org/onap/policy/controlloop/actor/appclcm/AppcLcmOperationTest.java
+++ b/models-interactions/model-actors/actor.appclcm/src/test/java/org/onap/policy/controlloop/actor/appclcm/AppcLcmOperationTest.java
@@ -63,7 +63,7 @@ import org.onap.policy.controlloop.policy.Target;
 import org.onap.policy.simulators.AppcLcmTopicServer;
 import org.onap.policy.simulators.TopicServer;
 
-public class AppcLcmOperationTest extends BasicBidirectionalTopicOperation {
+public class AppcLcmOperationTest extends BasicBidirectionalTopicOperation<AppcLcmDmaapWrapper> {
 
     private static final String EXPECTED_EXCEPTION = "expected exception";
     private static final String PAYLOAD_KEY1 = "key-A";
@@ -103,8 +103,7 @@ public class AppcLcmOperationTest extends BasicBidirectionalTopicOperation {
         super.tearDownBasic();
     }
 
-    @SuppressWarnings("rawtypes")
-    protected TopicServer makeServer(TopicSink sink, TopicSource source) {
+    protected TopicServer<AppcLcmDmaapWrapper> makeServer(TopicSink sink, TopicSource source) {
         return new AppcLcmTopicServer(sink, source);
     }
 
diff --git a/models-interactions/model-actors/actor.guard/src/test/java/org/onap/policy/controlloop/actor/guard/DecisionOperationTest.java b/models-interactions/model-actors/actor.guard/src/test/java/org/onap/policy/controlloop/actor/guard/DecisionOperationTest.java
index da0ee95b5..6fe8ceac2 100644
--- a/models-interactions/model-actors/actor.guard/src/test/java/org/onap/policy/controlloop/actor/guard/DecisionOperationTest.java
+++ b/models-interactions/model-actors/actor.guard/src/test/java/org/onap/policy/controlloop/actor/guard/DecisionOperationTest.java
@@ -54,7 +54,7 @@ import org.onap.policy.models.decisions.concepts.DecisionRequest;
 import org.onap.policy.models.decisions.concepts.DecisionResponse;
 import org.onap.policy.simulators.GuardSimulatorJaxRs;
 
-public class DecisionOperationTest extends BasicHttpOperation<DecisionRequest> {
+public class DecisionOperationTest extends BasicHttpOperation {
 
     @Mock
     private Consumer<OperationOutcome> started;
diff --git a/models-interactions/model-actors/actor.sdnc/src/test/java/org/onap/policy/controlloop/actor/sdnc/BasicSdncOperation.java b/models-interactions/model-actors/actor.sdnc/src/test/java/org/onap/policy/controlloop/actor/sdnc/BasicSdncOperation.java
index 5cc09560f..8c45bc303 100644
--- a/models-interactions/model-actors/actor.sdnc/src/test/java/org/onap/policy/controlloop/actor/sdnc/BasicSdncOperation.java
+++ b/models-interactions/model-actors/actor.sdnc/src/test/java/org/onap/policy/controlloop/actor/sdnc/BasicSdncOperation.java
@@ -52,7 +52,7 @@ import org.powermock.reflect.Whitebox;
 /**
  * Superclass for various operator tests.
  */
-public abstract class BasicSdncOperation extends BasicHttpOperation<SdncRequest> {
+public abstract class BasicSdncOperation extends BasicHttpOperation {
     /**
      * Fields to be ignored when comparing requests with JSON.
      */
diff --git a/models-interactions/model-actors/actor.sdnr/src/test/java/org/onap/policy/controlloop/actor/sdnr/BasicSdnrOperation.java b/models-interactions/model-actors/actor.sdnr/src/test/java/org/onap/policy/controlloop/actor/sdnr/BasicSdnrOperation.java
index 15f919b21..385052fec 100644
--- a/models-interactions/model-actors/actor.sdnr/src/test/java/org/onap/policy/controlloop/actor/sdnr/BasicSdnrOperation.java
+++ b/models-interactions/model-actors/actor.sdnr/src/test/java/org/onap/policy/controlloop/actor/sdnr/BasicSdnrOperation.java
@@ -49,7 +49,7 @@ import org.onap.policy.simulators.SdnrTopicServer;
 import org.onap.policy.simulators.TopicServer;
 import org.powermock.reflect.Whitebox;
 
-public abstract class BasicSdnrOperation extends BasicBidirectionalTopicOperation {
+public abstract class BasicSdnrOperation extends BasicBidirectionalTopicOperation<PciMessage> {
 
     protected PciMessage response;
 
@@ -94,8 +94,7 @@ public abstract class BasicSdnrOperation extends BasicBidirectionalTopicOperatio
         super.tearDownBasic();
     }
 
-    @SuppressWarnings("rawtypes")
-    protected TopicServer makeServer(TopicSink sink, TopicSource source) {
+    protected TopicServer<PciMessage> makeServer(TopicSink sink, TopicSource source) {
         return new SdnrTopicServer(sink, source);
     }
 
diff --git a/models-interactions/model-actors/actor.so/src/main/java/org/onap/policy/controlloop/actor/so/VfModuleDelete.java b/models-interactions/model-actors/actor.so/src/main/java/org/onap/policy/controlloop/actor/so/VfModuleDelete.java
index c67243f9f..dc8b0d606 100644
--- a/models-interactions/model-actors/actor.so/src/main/java/org/onap/policy/controlloop/actor/so/VfModuleDelete.java
+++ b/models-interactions/model-actors/actor.so/src/main/java/org/onap/policy/controlloop/actor/so/VfModuleDelete.java
@@ -134,7 +134,6 @@ public class VfModuleDelete extends SoOperation {
      * HttpClient, as the JerseyClient does not support it. This will add the content-type
      * and authorization headers, so they should not be included within "headers".
      *
-     * @param <Q> request type
      * @param uri URI suffix, to be appended to the URI prefix
      * @param headers headers to be included
      * @param contentType content type of the request
@@ -143,7 +142,7 @@ public class VfModuleDelete extends SoOperation {
      * @return a future to await the response. Note: it's untested whether canceling this
      *         future will actually cancel the underlying HTTP request
      */
-    protected <Q> CompletableFuture<Response> delete(String uri, Map<String, Object> headers, String contentType,
+    protected CompletableFuture<Response> delete(String uri, Map<String, Object> headers, String contentType,
                     String request, InvocationCallback<Response> callback) {
         // TODO move to HttpOperation
 
diff --git a/models-interactions/model-actors/actor.so/src/test/java/org/onap/policy/controlloop/actor/so/BasicSoOperation.java b/models-interactions/model-actors/actor.so/src/test/java/org/onap/policy/controlloop/actor/so/BasicSoOperation.java
index c8afab450..3541333c0 100644
--- a/models-interactions/model-actors/actor.so/src/test/java/org/onap/policy/controlloop/actor/so/BasicSoOperation.java
+++ b/models-interactions/model-actors/actor.so/src/test/java/org/onap/policy/controlloop/actor/so/BasicSoOperation.java
@@ -47,7 +47,7 @@ import org.onap.policy.so.SoResponse;
 /**
  * Superclass for various operator tests.
  */
-public abstract class BasicSoOperation extends BasicHttpOperation<SoRequest> {
+public abstract class BasicSoOperation extends BasicHttpOperation {
     protected static final String[] IGNORE_FIELDS = {"RequestID", "subRequestID", "seconds", "nanos"};
 
     public static final String MODEL_CUSTOM_ID = "my-model-customization-id";
diff --git a/models-interactions/model-actors/actor.test/src/main/java/org/onap/policy/controlloop/actor/test/BasicBidirectionalTopicOperation.java b/models-interactions/model-actors/actor.test/src/main/java/org/onap/policy/controlloop/actor/test/BasicBidirectionalTopicOperation.java
index c8b69677f..fc4545966 100644
--- a/models-interactions/model-actors/actor.test/src/main/java/org/onap/policy/controlloop/actor/test/BasicBidirectionalTopicOperation.java
+++ b/models-interactions/model-actors/actor.test/src/main/java/org/onap/policy/controlloop/actor/test/BasicBidirectionalTopicOperation.java
@@ -45,8 +45,10 @@ import org.onap.policy.simulators.Util;
 
 /**
  * Superclass for various BidirectionalTopicOperation tests.
+ *
+ * @param <Q> request type
  */
-public abstract class BasicBidirectionalTopicOperation extends BasicOperation {
+public abstract class BasicBidirectionalTopicOperation<Q> extends BasicOperation {
     protected static final String MY_SINK = "my-sink";
     protected static final String MY_SOURCE = "my-source";
     protected static final int TIMEOUT_SEC = 10;
@@ -74,8 +76,7 @@ public abstract class BasicBidirectionalTopicOperation extends BasicOperation {
     @Mock
     protected BidirectionalTopicConfig config;
 
-    @SuppressWarnings("rawtypes")
-    private TopicServer topicServer;
+    private TopicServer<Q> topicServer;
 
     /**
      * Constructs the object using a default actor and operation name.
@@ -161,8 +162,7 @@ public abstract class BasicBidirectionalTopicOperation extends BasicOperation {
      * @param source topic from which the simulator should receive messages
      * @return a new topic server/simulator
      */
-    @SuppressWarnings("rawtypes")
-    protected abstract TopicServer makeServer(TopicSink sink, TopicSource source);
+    protected abstract TopicServer<Q> makeServer(TopicSink sink, TopicSource source);
 
     /**
      * Initializes a configuration.
diff --git a/models-interactions/model-actors/actor.test/src/main/java/org/onap/policy/controlloop/actor/test/BasicHttpOperation.java b/models-interactions/model-actors/actor.test/src/main/java/org/onap/policy/controlloop/actor/test/BasicHttpOperation.java
index 4331edb04..02225759c 100644
--- a/models-interactions/model-actors/actor.test/src/main/java/org/onap/policy/controlloop/actor/test/BasicHttpOperation.java
+++ b/models-interactions/model-actors/actor.test/src/main/java/org/onap/policy/controlloop/actor/test/BasicHttpOperation.java
@@ -42,10 +42,8 @@ import org.onap.policy.controlloop.actorserviceprovider.parameters.HttpConfig;
 
 /**
  * Superclass for various HttpOperation tests.
- *
- * @param <Q> request type
  */
-public class BasicHttpOperation<Q> extends BasicOperation {
+public class BasicHttpOperation extends BasicOperation {
     protected static final String MY_CLIENT = "my-client";
     protected static final String BASE_URI = "http://my-host:6969/base-uri/";
     protected static final String PATH = "my-path/";
diff --git a/models-interactions/model-actors/actor.test/src/test/java/org/onap/policy/controlloop/actor/test/BasicBidirectionalTopicOperationTest.java b/models-interactions/model-actors/actor.test/src/test/java/org/onap/policy/controlloop/actor/test/BasicBidirectionalTopicOperationTest.java
index afb8f075e..17ddb391a 100644
--- a/models-interactions/model-actors/actor.test/src/test/java/org/onap/policy/controlloop/actor/test/BasicBidirectionalTopicOperationTest.java
+++ b/models-interactions/model-actors/actor.test/src/test/java/org/onap/policy/controlloop/actor/test/BasicBidirectionalTopicOperationTest.java
@@ -48,7 +48,7 @@ public class BasicBidirectionalTopicOperationTest {
     @Mock
     private BiConsumer<String, StandardCoderObject> listener;
 
-    private BasicBidirectionalTopicOperation oper;
+    private BasicBidirectionalTopicOperation<String> oper;
 
     @BeforeClass
     public static void setUpBeforeClass() throws Exception {
@@ -133,7 +133,7 @@ public class BasicBidirectionalTopicOperationTest {
                         .withMessage("response is not a Map");
     }
 
-    private static class MyOperation extends BasicBidirectionalTopicOperation {
+    private static class MyOperation extends BasicBidirectionalTopicOperation<String> {
         public MyOperation() {
             super();
         }
@@ -149,8 +149,7 @@ public class BasicBidirectionalTopicOperationTest {
         }
 
         @Override
-        @SuppressWarnings("rawtypes")
-        protected TopicServer makeServer(TopicSink sink, TopicSource source) {
+        protected TopicServer<String> makeServer(TopicSink sink, TopicSource source) {
             return new TopicServer<String>(sink, source, null, String.class) {
                 @Override
                 protected String process(String request) {
diff --git a/models-interactions/model-actors/actor.test/src/test/java/org/onap/policy/controlloop/actor/test/BasicHttpOperationTest.java b/models-interactions/model-actors/actor.test/src/test/java/org/onap/policy/controlloop/actor/test/BasicHttpOperationTest.java
index c19aa487c..2327fec00 100644
--- a/models-interactions/model-actors/actor.test/src/test/java/org/onap/policy/controlloop/actor/test/BasicHttpOperationTest.java
+++ b/models-interactions/model-actors/actor.test/src/test/java/org/onap/policy/controlloop/actor/test/BasicHttpOperationTest.java
@@ -35,18 +35,18 @@ public class BasicHttpOperationTest {
     private static final String ACTOR = "my-actor";
     private static final String OPERATION = "my-operation";
 
-    private BasicHttpOperation<String> oper;
+    private BasicHttpOperation oper;
 
 
     @Before
     public void setUp() throws Exception {
-        oper = new BasicHttpOperation<>(ACTOR, OPERATION);
+        oper = new BasicHttpOperation(ACTOR, OPERATION);
         oper.setUpBasic();
     }
 
     @Test
     public void testBasicHttpOperation() {
-        oper = new BasicHttpOperation<>();
+        oper = new BasicHttpOperation();
         assertEquals(BasicOperation.DEFAULT_ACTOR, oper.actorName);
         assertEquals(BasicOperation.DEFAULT_OPERATION, oper.operationName);
     }
diff --git a/models-interactions/model-actors/actor.test/src/test/java/org/onap/policy/controlloop/actor/test/BasicOperationTest.java b/models-interactions/model-actors/actor.test/src/test/java/org/onap/policy/controlloop/actor/test/BasicOperationTest.java
index 5eb35e9d0..047378baf 100644
--- a/models-interactions/model-actors/actor.test/src/test/java/org/onap/policy/controlloop/actor/test/BasicOperationTest.java
+++ b/models-interactions/model-actors/actor.test/src/test/java/org/onap/policy/controlloop/actor/test/BasicOperationTest.java
@@ -47,13 +47,13 @@ public class BasicOperationTest {
 
     @Before
     public void setUp() throws Exception {
-        oper = new BasicHttpOperation<>(ACTOR, OPERATION);
+        oper = new BasicHttpOperation(ACTOR, OPERATION);
         oper.setUpBasic();
     }
 
     @Test
     public void testBasicHttpOperation() {
-        oper = new BasicHttpOperation<>();
+        oper = new BasicHttpOperation();
         assertEquals(BasicHttpOperation.DEFAULT_ACTOR, oper.actorName);
         assertEquals(BasicHttpOperation.DEFAULT_OPERATION, oper.operationName);
     }
diff --git a/models-interactions/model-actors/actor.vfc/src/test/java/org/onap/policy/controlloop/actor/vfc/BasicVfcOperation.java b/models-interactions/model-actors/actor.vfc/src/test/java/org/onap/policy/controlloop/actor/vfc/BasicVfcOperation.java
index d41da1b87..9014e3332 100644
--- a/models-interactions/model-actors/actor.vfc/src/test/java/org/onap/policy/controlloop/actor/vfc/BasicVfcOperation.java
+++ b/models-interactions/model-actors/actor.vfc/src/test/java/org/onap/policy/controlloop/actor/vfc/BasicVfcOperation.java
@@ -29,10 +29,9 @@ import org.onap.policy.common.endpoints.http.server.HttpServletServerFactoryInst
 import org.onap.policy.controlloop.actor.test.BasicHttpOperation;
 import org.onap.policy.controlloop.actorserviceprovider.parameters.HttpPollingConfig;
 import org.onap.policy.simulators.Util;
-import org.onap.policy.vfc.VfcRequest;
 import org.onap.policy.vfc.VfcResponse;
 
-public abstract class BasicVfcOperation extends BasicHttpOperation<VfcRequest> {
+public abstract class BasicVfcOperation extends BasicHttpOperation {
     public static final String POLL_PATH = "my-path-get/";
     public static final int MAX_POLLS = 3;
     public static final int POLL_WAIT_SEC = 20;
diff --git a/models-interactions/model-actors/actorServiceProvider/src/main/java/org/onap/policy/controlloop/actorserviceprovider/parameters/HttpPollingActorParams.java b/models-interactions/model-actors/actorServiceProvider/src/main/java/org/onap/policy/controlloop/actorserviceprovider/parameters/HttpPollingActorParams.java
index 3343c5b3c..8cb3e7c0a 100644
--- a/models-interactions/model-actors/actorServiceProvider/src/main/java/org/onap/policy/controlloop/actorserviceprovider/parameters/HttpPollingActorParams.java
+++ b/models-interactions/model-actors/actorServiceProvider/src/main/java/org/onap/policy/controlloop/actorserviceprovider/parameters/HttpPollingActorParams.java
@@ -24,7 +24,6 @@ import lombok.EqualsAndHashCode;
 import lombok.Getter;
 import lombok.Setter;
 import org.onap.policy.common.parameters.annotations.Min;
-import org.onap.policy.controlloop.actorserviceprovider.parameters.HttpActorParams;
 
 /**
  * Parameters used by Actors that, after issuing an HTTP request, must poll the target
diff --git a/models-interactions/model-actors/actorServiceProvider/src/main/java/org/onap/policy/controlloop/actorserviceprovider/parameters/HttpPollingParams.java b/models-interactions/model-actors/actorServiceProvider/src/main/java/org/onap/policy/controlloop/actorserviceprovider/parameters/HttpPollingParams.java
index 2f33bd217..7244aeec3 100644
--- a/models-interactions/model-actors/actorServiceProvider/src/main/java/org/onap/policy/controlloop/actorserviceprovider/parameters/HttpPollingParams.java
+++ b/models-interactions/model-actors/actorServiceProvider/src/main/java/org/onap/policy/controlloop/actorserviceprovider/parameters/HttpPollingParams.java
@@ -26,7 +26,6 @@ import lombok.experimental.SuperBuilder;
 import org.onap.policy.common.parameters.annotations.Min;
 import org.onap.policy.common.parameters.annotations.NotBlank;
 import org.onap.policy.common.parameters.annotations.NotNull;
-import org.onap.policy.controlloop.actorserviceprovider.parameters.HttpParams;
 
 /**
  * Parameters used by Operators that, after issuing an HTTP request, must poll the target
diff --git a/models-interactions/model-actors/actorServiceProvider/src/main/java/org/onap/policy/controlloop/actorserviceprovider/pipeline/ListenerManager.java b/models-interactions/model-actors/actorServiceProvider/src/main/java/org/onap/policy/controlloop/actorserviceprovider/pipeline/ListenerManager.java
index b810de393..999aea7be 100644
--- a/models-interactions/model-actors/actorServiceProvider/src/main/java/org/onap/policy/controlloop/actorserviceprovider/pipeline/ListenerManager.java
+++ b/models-interactions/model-actors/actorServiceProvider/src/main/java/org/onap/policy/controlloop/actorserviceprovider/pipeline/ListenerManager.java
@@ -101,7 +101,6 @@ public class ListenerManager {
      * @param listener listener to be executed
      */
     protected void runListener(Runnable listener) {
-        // TODO do this asynchronously?
         Util.runFunction(listener, "pipeline listener {} threw an exception", listener);
     }
 
diff --git a/models-interactions/model-actors/actorServiceProvider/src/test/java/org/onap/policy/controlloop/actorserviceprovider/impl/BidirectionalTopicActorTest.java b/models-interactions/model-actors/actorServiceProvider/src/test/java/org/onap/policy/controlloop/actorserviceprovider/impl/BidirectionalTopicActorTest.java
index dfd3f8bc6..6a8813cc6 100644
--- a/models-interactions/model-actors/actorServiceProvider/src/test/java/org/onap/policy/controlloop/actorserviceprovider/impl/BidirectionalTopicActorTest.java
+++ b/models-interactions/model-actors/actorServiceProvider/src/test/java/org/onap/policy/controlloop/actorserviceprovider/impl/BidirectionalTopicActorTest.java
@@ -173,7 +173,8 @@ public class BidirectionalTopicActorTest {
 
         // with invalid actor parameters
         params.setOperations(null);
-        assertThatThrownBy(() -> prov.makeOperatorParameters(Util.translateToMap(prov.getName(), params)))
+        Map<String, Object> map = Util.translateToMap(prov.getName(), params);
+        assertThatThrownBy(() -> prov.makeOperatorParameters(map))
                         .isInstanceOf(ParameterValidationRuntimeException.class);
     }
 
diff --git a/models-interactions/model-actors/actorServiceProvider/src/test/java/org/onap/policy/controlloop/actorserviceprovider/impl/BidirectionalTopicOperatorTest.java b/models-interactions/model-actors/actorServiceProvider/src/test/java/org/onap/policy/controlloop/actorserviceprovider/impl/BidirectionalTopicOperatorTest.java
index ff59176a1..d0dc0a759 100644
--- a/models-interactions/model-actors/actorServiceProvider/src/test/java/org/onap/policy/controlloop/actorserviceprovider/impl/BidirectionalTopicOperatorTest.java
+++ b/models-interactions/model-actors/actorServiceProvider/src/test/java/org/onap/policy/controlloop/actorserviceprovider/impl/BidirectionalTopicOperatorTest.java
@@ -29,6 +29,7 @@ import static org.mockito.Mockito.when;
 
 import java.util.Arrays;
 import java.util.List;
+import java.util.Map;
 import java.util.concurrent.atomic.AtomicReference;
 import org.junit.Before;
 import org.junit.Test;
@@ -97,7 +98,8 @@ public class BidirectionalTopicOperatorTest {
 
         // invalid parameters
         params.setSourceTopic(null);
-        assertThatThrownBy(() -> oper.configure(Util.translateToMap(OPERATION, params)))
+        Map<String, Object> map = Util.translateToMap(OPERATION, params);
+        assertThatThrownBy(() -> oper.configure(map))
                         .isInstanceOf(ParameterValidationRuntimeException.class);
     }
 
diff --git a/models-interactions/model-actors/actorServiceProvider/src/test/java/org/onap/policy/controlloop/actorserviceprovider/impl/HttpActorTest.java b/models-interactions/model-actors/actorServiceProvider/src/test/java/org/onap/policy/controlloop/actorserviceprovider/impl/HttpActorTest.java
index a28b98c81..5407f1fee 100644
--- a/models-interactions/model-actors/actorServiceProvider/src/test/java/org/onap/policy/controlloop/actorserviceprovider/impl/HttpActorTest.java
+++ b/models-interactions/model-actors/actorServiceProvider/src/test/java/org/onap/policy/controlloop/actorserviceprovider/impl/HttpActorTest.java
@@ -74,7 +74,8 @@ public class HttpActorTest {
 
         // with invalid actor parameters
         params.setOperations(null);
-        assertThatThrownBy(() -> prov.makeOperatorParameters(Util.translateToMap(prov.getName(), params)))
+        Map<String, Object> map = Util.translateToMap(prov.getName(), params);
+        assertThatThrownBy(() -> prov.makeOperatorParameters(map))
                         .isInstanceOf(ParameterValidationRuntimeException.class);
     }