add aplv2 headers to engine-api

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/Action.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 package io.nosqlbench.engine.api.activityapi.core;
 
 /**

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ActionDispenser.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 package io.nosqlbench.engine.api.activityapi.core;
 
 /**

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ActivitiesAware.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/Activity.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ActivityController.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ActivityControlsListener.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ActivityDefObserver.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 package io.nosqlbench.engine.api.activityapi.core;
 
 import io.nosqlbench.engine.api.activityimpl.ActivityDef;

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ActivityInstrumentation.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ActivityType.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/AsyncAction.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/BaseAsyncAction.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core;
 
@@ -66,7 +65,7 @@ public abstract class BaseAsyncAction<D, A extends Activity> implements AsyncAct
 
     @Override
     public void requestStop() {
-        logger.info(this.toString() + " requested to stop.");
+        logger.info(this + " requested to stop.");
         this.running = false;
     }
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/CoreActivityInstrumentation.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/Motor.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/MotorDispenser.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 package io.nosqlbench.engine.api.activityapi.core;
 
 import io.nosqlbench.engine.api.activityimpl.ActivityDef;

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/MultiPhaseAction.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ProgressMeter.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/RunState.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/Shutdownable.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 package io.nosqlbench.engine.api.activityapi.core;
 
 public interface Shutdownable {

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/Startable.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/Stoppable.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/SyncAction.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/longIntervalSupplier.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ops/fluent/FluentOp.java

@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.engine.api.activityapi.core.ops.fluent;
 
 public interface FluentOp {

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ops/fluent/OpTracker.java

@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.engine.api.activityapi.core.ops.fluent;
 
 import io.nosqlbench.engine.api.activityapi.core.ops.fluent.opfacets.OpEvents;

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ops/fluent/OpTrackerImpl.java

@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.engine.api.activityapi.core.ops.fluent;
 
 import com.codahale.metrics.Counter;

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ops/fluent/opfacets/CompletedOp.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core.ops.fluent.opfacets;
 
@@ -35,6 +34,6 @@ import io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results.CycleResult
  */
 public interface CompletedOp<D> extends Payload<D>, CycleResult {
     long getStartedAtNanos();
-    public long getServiceTimeNanos();
-    public long getResponseTimeNanos();
+    long getServiceTimeNanos();
+    long getResponseTimeNanos();
 }

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ops/fluent/opfacets/EventedOpImpl.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,14 +13,13 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core.ops.fluent.opfacets;
 
 public class EventedOpImpl<D> extends OpImpl<D> {
 
-    private OpEvents<D> opTracker;
-    private OpEvents<D> strideTracker;
+    private final OpEvents<D> opTracker;
+    private final OpEvents<D> strideTracker;
 
     public EventedOpImpl(OpEvents<D> opTracker, OpEvents<D> strideTracker) {
         this.opTracker = opTracker;

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ops/fluent/opfacets/FailedOp.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core.ops.fluent.opfacets;
 
@@ -25,5 +24,5 @@ import io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results.CycleResult
  * @param <D> The delegate type needed by the implementing activity type
  */
 public interface FailedOp<D> extends Payload<D>, CycleResult, CompletedOp<D> {
-    public int getTries();
+    int getTries();
 }

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ops/fluent/opfacets/OpEvents.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core.ops.fluent.opfacets;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ops/fluent/opfacets/OpFacets.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2018 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core.ops.fluent.opfacets;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ops/fluent/opfacets/OpImpl.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core.ops.fluent.opfacets;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ops/fluent/opfacets/Payload.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core.ops.fluent.opfacets;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ops/fluent/opfacets/SkippedOp.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core.ops.fluent.opfacets;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ops/fluent/opfacets/StartedOp.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core.ops.fluent.opfacets;
 
@@ -70,13 +69,13 @@ public interface StartedOp<D> extends Payload<D>, CycleReadable {
      * Return the nanos that have elapsed since the op was started at the time of this call.
      * @return nanosecond service time duration
      */
-    public long getCurrentServiceTimeNanos();
+    long getCurrentServiceTimeNanos();
 
     /**
      * Return the nanos that have elapsed since this op was started at the time of this call,
      * plus any prior waittime.
      * @return nanosecond response time duration
      */
-    public long getCurrentResponseTimeNanos();
+    long getCurrentResponseTimeNanos();
 
 }

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ops/fluent/opfacets/SucceededOp.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core.ops.fluent.opfacets;
 
@@ -24,5 +23,5 @@ import io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results.CycleResult
  * @param <D> The type of delegate needed for the implementing protocol
  */
 public interface SucceededOp<D> extends Payload<D>, CycleResult, CompletedOp<D> {
-    public int getTries();
+    int getTries();
 }

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/core/ops/fluent/opfacets/TrackedOp.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.core.ops.fluent.opfacets;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/Buffer.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers;
 
@@ -28,7 +27,7 @@ import java.util.List;
 public abstract class Buffer<T extends Comparable> {
 
     private int position;
-    private int limit;
+    private final int limit;
     protected ArrayList<T> data;
 
     public Buffer(int size) {

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/CycleResultSegmentsReadable.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers;
 
@@ -31,7 +30,7 @@ public interface CycleResultSegmentsReadable extends Iterable<CycleResultsSegmen
             @Override
             public Iterator<CycleResult> iterator() {
                 return new Iterator<CycleResult>() {
-                    Iterator<CycleResultsSegment> iterSegment = CycleResultSegmentsReadable.this.iterator();
+                    final Iterator<CycleResultsSegment> iterSegment = CycleResultSegmentsReadable.this.iterator();
                     Iterator<CycleResult> innerIter=iterSegment.next().iterator();
 
                     @Override

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/CycleSorting.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/op_output/StrideOutputConsumer.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.op_output;
 
@@ -22,5 +21,5 @@ import io.nosqlbench.engine.api.activityapi.core.ops.fluent.opfacets.CompletedOp
 import java.util.List;
 
 public interface StrideOutputConsumer<D> {
-    public void onStrideOutput(List<CompletedOp<D>> ops);
+    void onStrideOutput(List<CompletedOp<D>> ops);
 }

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/op_output/StrideOutputSegment.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.op_output;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/op_output/StrideOutputSegmentImpl.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.op_output;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/results/CycleArray.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results;
 
@@ -27,8 +26,8 @@ import java.util.concurrent.atomic.AtomicInteger;
  */
 public class CycleArray implements Input {
 
-    private AtomicInteger offset=new AtomicInteger();
-    private long[] cycles;
+    private final AtomicInteger offset=new AtomicInteger();
+    private final long[] cycles;
 
     public CycleArray(long... values) {
         this.cycles = values;
@@ -51,7 +50,7 @@ public class CycleArray implements Input {
 
     public static class ArraySegment implements CycleSegment {
 
-        private long[] values;
+        private final long[] values;
         private int offset=0;
 
         public ArraySegment(long[] values) {

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/results/CycleMutable.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/results/CycleReadable.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/results/CycleResult.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/results/CycleResultArray.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results;
 
@@ -25,7 +24,7 @@ import java.util.NoSuchElementException;
 
 public class CycleResultArray implements CycleResultsSegment, CanSortCycles {
 
-    private CycleResult[] cycleResults;
+    private final CycleResult[] cycleResults;
 
     public CycleResultArray(CycleResult[] cycleResults) {
         this.cycleResults = cycleResults;

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/results/CycleResultSegmentBuffer.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results;
 
@@ -69,7 +68,7 @@ public class CycleResultSegmentBuffer {
         return buf.hasRemaining();
     }
 
-    public static interface Sink {
+    public interface Sink {
         void handle(CycleResultsSegment buffer);
     }
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/results/CycleResultStrider.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results;
 
@@ -21,7 +20,7 @@ import java.util.Iterator;
 
 public class CycleResultStrider {
 
-    private Iterator<CycleResult> iterator;
+    private final Iterator<CycleResult> iterator;
 
     public CycleResultStrider(Iterator<CycleResult> iterator) {
         this.iterator = iterator;

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/results/CycleResultsIntervalSegment.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/results/CycleResultsSegment.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results;
 
@@ -40,7 +39,7 @@ public interface CycleResultsSegment extends Comparable<CycleResultsSegment>, It
 
     CycleResultsSegment EMPTY = new EmptySegment();
 
-    public class EmptySegment implements CycleResultsSegment {
+    class EmptySegment implements CycleResultsSegment {
         @Override
         public long getCount() {
             return 0;

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/results/CycleResultsSegmentReadable.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results;
 
@@ -101,7 +100,7 @@ public class CycleResultsSegmentReadable implements CycleResultsSegment {
 
     private class BBCycleResult implements CycleResult {
 
-        private int offset;
+        private final int offset;
 
         BBCycleResult(int offset) {
             this.offset = offset;

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/results/CycleSegment.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/results/CycleSegmentBuffer.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/results/MutableCycleResult.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results;
 
@@ -23,7 +22,7 @@ public class MutableCycleResult implements CycleResult {
     private int result;
     private long startTimeNanos;
     private long endTimeNanos=Long.MIN_VALUE; // you will get some strange results if you forget to update this
-    private long schedulingDelay;
+    private final long schedulingDelay;
 
     public MutableCycleResult(long cycle, int result, long startTimeNanos, long schedulingDelay) {
         this.cycle = cycle;

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/results/ResultReadable.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/results/SegmentedResultInput.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/results_rle/CycleResultsRLEBufferReadable.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results_rle;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/results_rle/CycleResultsRLEBufferTarget.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results_rle;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/buffers/results_rle/CycleSpanResults.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results_rle;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/filters/CoreResultValueFilter.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.filters;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/filters/ExperimentalResultFilterType.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.filters;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/filters/IncludeCodesTypeExperimental.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.filters;
 
@@ -42,7 +41,7 @@ public class IncludeCodesTypeExperimental implements ExperimentalResultFilterTyp
 
         public IncludeCodes(SimpleConfig conf) {
             lut=parseCodes(128, conf.getString("codes").orElseThrow(
-                    () -> new RuntimeException("codes= was not provided in the int predicate config for " + IncludeCodes.this.toString())
+                    () -> new RuntimeException("codes= was not provided in the int predicate config for " + IncludeCodes.this)
             ));
         }
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/filters/InputFilterDispenser.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.filters;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/filters/InputMapper.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.filters;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/filters/IntPredicateDispenser.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.filters;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/filters/ResultFilterDispenser.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.filters;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/filters/ResultValueFilterType.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.filters;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/filters/tristate/CycleResultPredicate.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.filters.tristate;
 
@@ -23,8 +22,8 @@ import java.util.function.Predicate;
 
 public interface CycleResultPredicate extends Predicate<ResultReadable> {
 
-    public static class ResultHasSomeBits implements CycleResultPredicate {
-        private int mask;
+    class ResultHasSomeBits implements CycleResultPredicate {
+        private final int mask;
 
         public ResultHasSomeBits(int mask) {
             this.mask = mask;
@@ -36,8 +35,8 @@ public interface CycleResultPredicate extends Predicate<ResultReadable> {
         }
     }
 
-    public static class ResultHasAllBits implements CycleResultPredicate {
-        private int mask;
+    class ResultHasAllBits implements CycleResultPredicate {
+        private final int mask;
 
         public ResultHasAllBits(int mask) {
             this.mask = mask;
@@ -49,7 +48,7 @@ public interface CycleResultPredicate extends Predicate<ResultReadable> {
         }
     }
 
-    public static class ResultInRange implements CycleResultPredicate {
+    class ResultInRange implements CycleResultPredicate {
 
         private final int min;
         private final int max;
@@ -65,7 +64,7 @@ public interface CycleResultPredicate extends Predicate<ResultReadable> {
         }
     }
 
-    public static class ResultEquals implements CycleResultPredicate {
+    class ResultEquals implements CycleResultPredicate {
         private final int value;
 
         public ResultEquals(int value) {

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/filters/tristate/CycleResultTristateFilter.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.filters.tristate;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/filters/tristate/EnumReadableMappingFilter.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.filters.tristate;
 
@@ -64,7 +63,7 @@ public class EnumReadableMappingFilter<E extends Enum<E> & ResultReadable> imple
             for (E enumValue : this.enumValues) {
                 sb.append(enumValue.toString()).append(",");
             }
-            logger.warn("Unable to match any known type with pattern '" + s + "', available names: " + sb.toString());
+            logger.warn("Unable to match any known type with pattern '" + s + "', available names: " + sb);
         }
     }
 
@@ -78,7 +77,7 @@ public class EnumReadableMappingFilter<E extends Enum<E> & ResultReadable> imple
 
             for (E enumValue : enumValues) {
                 int result = enumValue.getResult();
-                sb.append(enumValue.toString())
+                sb.append(enumValue)
                         .append("->")
                         .append(result)
                         .append("->")

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/filters/tristate/ResultFilterPhase.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.filters.tristate;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/filters/tristate/ResultFilteringSieve.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.filters.tristate;
 
@@ -25,8 +24,8 @@ import java.util.function.Predicate;
 
 public class ResultFilteringSieve implements TristateFilter<ResultReadable> {
 
-    private Policy defaultPolicy;
-    private List<TristateFilter<ResultReadable>> phases;
+    private final Policy defaultPolicy;
+    private final List<TristateFilter<ResultReadable>> phases;
 
     private ResultFilteringSieve(Policy defaultPolicy, List<TristateFilter<ResultReadable>> phases) {
         this.defaultPolicy = defaultPolicy;
@@ -57,7 +56,7 @@ public class ResultFilteringSieve implements TristateFilter<ResultReadable> {
 
 
     private class InclusiveFilterPredicate implements Predicate<ResultReadable> {
-        private ResultFilteringSieve resultFilteringSieve;
+        private final ResultFilteringSieve resultFilteringSieve;
 
         public InclusiveFilterPredicate(ResultFilteringSieve resultFilteringSieve) {
             this.resultFilteringSieve = resultFilteringSieve;
@@ -88,7 +87,7 @@ public class ResultFilteringSieve implements TristateFilter<ResultReadable> {
     }
 
     public static class Builder {
-        private List<TristateFilter<ResultReadable>> phaseFilters = new ArrayList<>();
+        private final List<TristateFilter<ResultReadable>> phaseFilters = new ArrayList<>();
         private Policy defaultPolicy = Policy.Ignore;
 
         public Builder keepByDefault() {

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/filters/tristate/ResultMappingArrayFilter.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.filters.tristate;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/filters/tristate/TristateFilter.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.filters.tristate;
 
@@ -67,7 +66,7 @@ public interface TristateFilter<T> extends Function<T, TristateFilter.Policy> {
      * of the filter matching. If the filter does not match, then neither
      * include nor exclude are presumed. See the class docs for more details.
      */
-    public enum Policy {
+    enum Policy {
         Keep,
         Discard,
         Ignore

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/inputs/cyclelog/CanFilterResultValue.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.inputs.cyclelog;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/inputs/cyclelog/CycleLogInput.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.inputs.cyclelog;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/inputs/cyclelog/CycleLogInputType.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.inputs.cyclelog;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/outputs/CanSortCycles.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.outputs;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/outputs/ReorderingConcurrentResultBuffer.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.outputs;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/outputs/cyclelog/CycleLogDumperUtility.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.outputs.cyclelog;
 
@@ -86,7 +85,7 @@ public class CycleLogDumperUtility {
 
     }
 
-    static enum DisplayType {
+    enum DisplayType {
         cycles,
         spans
     }

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/outputs/cyclelog/CycleLogImporterUtility.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.outputs.cyclelog;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/outputs/cyclelog/CycleLogOutput.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.outputs.cyclelog;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/outputs/cyclelog/CycleLogOutputType.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.outputs.cyclelog;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/outputs/logger/LoggingMarkerDispenser.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.outputs.logger;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/cyclelog/outputs/logger/LoggingOutput.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.cyclelog.outputs.logger;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/errorhandling/CycleErrorHandler.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.errorhandling;
 
@@ -24,12 +23,12 @@ public interface CycleErrorHandler<T extends Throwable, R> {
     }
 
     default R handleError(long cycle, T error, long magnitude) {
-        return handleError(cycle, error, "magnitude: " + String.valueOf(magnitude));
+        return handleError(cycle, error, "magnitude: " + magnitude);
     }
 
     R handleError(long cycle, T error, String errMsg);
 
-    public static class Triple<T,R> {
+    class Triple<T,R> {
         public T error;
         public long cycle;
         public String msg;

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/errorhandling/CycleErrorHandlers.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.errorhandling;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/errorhandling/ErrorMetrics.java

@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.engine.api.activityapi.errorhandling;
 
 import io.nosqlbench.engine.api.activityimpl.ActivityDef;

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/errorhandling/HashedErrorHandler.java

@@ -1,6 +1,6 @@
 /*
+ * Copyright (c) 2022 nosqlbench
  *
- *    Copyright 2016 jshook
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- */
 
 package io.nosqlbench.engine.api.activityapi.errorhandling;
 

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/errorhandling/modular/ErrorDetail.java

@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.engine.api.activityapi.errorhandling.modular;
 
 public class ErrorDetail {

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/errorhandling/modular/ErrorHandler.java

@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.engine.api.activityapi.errorhandling.modular;
 
 public interface ErrorHandler {

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/errorhandling/modular/NBErrorHandler.java

@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.engine.api.activityapi.errorhandling.modular;
 
 import io.nosqlbench.engine.api.activityapi.errorhandling.ErrorMetrics;

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/errorhandling/modular/ResultCode.java

@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.engine.api.activityapi.errorhandling.modular;
 
 import io.nosqlbench.nb.annotations.Service;

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/errorhandling/modular/handlers/CountErrorHandler.java

@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.engine.api.activityapi.errorhandling.modular.handlers;
 
 import io.nosqlbench.engine.api.activityapi.errorhandling.modular.ErrorHandler;

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/errorhandling/modular/handlers/CounterErrorHandler.java

@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.engine.api.activityapi.errorhandling.modular.handlers;
 
 import io.nosqlbench.engine.api.activityapi.errorhandling.ErrorMetrics;

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/errorhandling/modular/handlers/HistogramErrorHandler.java

@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.engine.api.activityapi.errorhandling.modular.handlers;
 
 import io.nosqlbench.engine.api.activityapi.errorhandling.ErrorMetrics;

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/errorhandling/modular/handlers/IgnoreErrorHandler.java

@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.engine.api.activityapi.errorhandling.modular.handlers;
 
 import io.nosqlbench.engine.api.activityapi.errorhandling.modular.ErrorDetail;

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/errorhandling/modular/handlers/MeterErrorHandler.java

@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.engine.api.activityapi.errorhandling.modular.handlers;
 
 import io.nosqlbench.engine.api.activityapi.errorhandling.ErrorMetrics;

engine-api/src/main/java/io/nosqlbench/engine/api/activityapi/errorhandling/modular/handlers/RetryErrorHandler.java

@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.engine.api.activityapi.errorhandling.modular.handlers;
 
 import io.nosqlbench.engine.api.activityapi.errorhandling.modular.ErrorDetail;