Use Assertions class from policy-common

Change import line in all classes that use
the Assertions class, there are a lot of them.

Issue-ID: POLICY-1264
Change-Id: I8480264be4e36348b3fc63acf1bc36e9c9dd250b
Signed-off-by: liamfallon <liam.fallon@est.tech>

6 files changed, 15 insertions, 9 deletions

diff --git a/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/engine/impl/ApexEngineImpl.java b/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/engine/impl/ApexEngineImpl.java
index b703506ea..bf4219390 100644
--- a/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/engine/impl/ApexEngineImpl.java
+++ b/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/engine/impl/ApexEngineImpl.java
@@ -1,6 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2016-2018 Ericsson. All rights reserved.
+ *  Modifications Copyright (C) 2019 Nordix Foundation.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,7 +21,7 @@
 
 package org.onap.policy.apex.core.engine.engine.impl;
 
-import static org.onap.policy.apex.model.utilities.Assertions.argumentNotNull;
+import static org.onap.policy.common.utils.validation.Assertions.argumentNotNull;
 
 import java.util.LinkedHashMap;
 import java.util.Map;
@@ -213,7 +214,7 @@ public class ApexEngineImpl implements ApexEngine {
         for (int increment = ApexEngineConstants.STOP_EXECUTION_WAIT_TIMEOUT;
                         increment > 0; increment -= ApexEngineConstants.APEX_ENGINE_STOP_EXECUTION_WAIT_INCREMENT) {
             ThreadUtilities.sleep(ApexEngineConstants.APEX_ENGINE_STOP_EXECUTION_WAIT_INCREMENT);
-            
+
             synchronized (state) {
                 switch (state) {
                     // Engine is OK to stop or has been stopped on return of an event
@@ -245,7 +246,7 @@ public class ApexEngineImpl implements ApexEngine {
         synchronized (state) {
             state = AxEngineState.STOPPED;
         }
-        
+
         throw new ApexException(STOP + key.getId() + "," + state + ", error stopping engine, engine stop timed out");
     }
 
diff --git a/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/executor/StateFinalizerExecutor.java b/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/executor/StateFinalizerExecutor.java
index c30bda1b9..2e6d96143 100644
--- a/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/executor/StateFinalizerExecutor.java
+++ b/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/executor/StateFinalizerExecutor.java
@@ -1,6 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2016-2018 Ericsson. All rights reserved.
+ *  Modifications Copyright (C) 2019 Nordix Foundation.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,7 +21,7 @@
 
 package org.onap.policy.apex.core.engine.executor;
 
-import static org.onap.policy.apex.model.utilities.Assertions.argumentOfClassNotNull;
+import static org.onap.policy.common.utils.validation.Assertions.argumentOfClassNotNull;
 
 import java.util.Map;
 
diff --git a/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/executor/StateOutput.java b/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/executor/StateOutput.java
index 837347174..40de843ea 100644
--- a/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/executor/StateOutput.java
+++ b/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/executor/StateOutput.java
@@ -1,6 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2016-2018 Ericsson. All rights reserved.
+ *  Modifications Copyright (C) 2019 Nordix Foundation.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,7 +32,7 @@ import org.onap.policy.apex.model.eventmodel.concepts.AxEvent;
 import org.onap.policy.apex.model.eventmodel.concepts.AxEvents;
 import org.onap.policy.apex.model.eventmodel.concepts.AxField;
 import org.onap.policy.apex.model.policymodel.concepts.AxStateOutput;
-import org.onap.policy.apex.model.utilities.Assertions;
+import org.onap.policy.common.utils.validation.Assertions;
 
 /**
  * This class is the output of a state, and is used by the engine to decide what the next state for execution is.
diff --git a/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/executor/TaskExecutor.java b/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/executor/TaskExecutor.java
index c55d4924d..9c21dc570 100644
--- a/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/executor/TaskExecutor.java
+++ b/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/executor/TaskExecutor.java
@@ -1,6 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2016-2018 Ericsson. All rights reserved.
+ *  Modifications Copyright (C) 2019 Nordix Foundation.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,7 +21,7 @@
 
 package org.onap.policy.apex.core.engine.executor;
 
-import static org.onap.policy.apex.model.utilities.Assertions.argumentOfClassNotNull;
+import static org.onap.policy.common.utils.validation.Assertions.argumentOfClassNotNull;
 
 import java.util.Iterator;
 import java.util.Map;
@@ -222,7 +223,7 @@ public abstract class TaskExecutor
 
     /**
      * If the input field exists on the output and it is not set in the task, then it should be copied to the output.
-     * 
+     *
      * @param field the input field
      */
     private void copyInputField2Output(String field) {
diff --git a/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/executor/TaskSelectExecutor.java b/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/executor/TaskSelectExecutor.java
index 5d24f0d4a..3439655c9 100644
--- a/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/executor/TaskSelectExecutor.java
+++ b/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/executor/TaskSelectExecutor.java
@@ -1,6 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2016-2018 Ericsson. All rights reserved.
+ *  Modifications Copyright (C) 2019 Nordix Foundation.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,7 +21,7 @@
 
 package org.onap.policy.apex.core.engine.executor;
 
-import static org.onap.policy.apex.model.utilities.Assertions.argumentNotNull;
+import static org.onap.policy.common.utils.validation.Assertions.argumentNotNull;
 
 import org.onap.policy.apex.context.ContextException;
 import org.onap.policy.apex.core.engine.ExecutorParameters;
diff --git a/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/executor/impl/ExecutorFactoryImpl.java b/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/executor/impl/ExecutorFactoryImpl.java
index c0e24dd5a..7bc437907 100644
--- a/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/executor/impl/ExecutorFactoryImpl.java
+++ b/core/core-engine/src/main/java/org/onap/policy/apex/core/engine/executor/impl/ExecutorFactoryImpl.java
@@ -1,6 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2016-2018 Ericsson. All rights reserved.
+ *  Modifications Copyright (C) 2019 Nordix Foundation.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -38,8 +39,8 @@ import org.onap.policy.apex.core.engine.executor.exception.StateMachineRuntimeEx
 import org.onap.policy.apex.model.policymodel.concepts.AxState;
 import org.onap.policy.apex.model.policymodel.concepts.AxStateFinalizerLogic;
 import org.onap.policy.apex.model.policymodel.concepts.AxTask;
-import org.onap.policy.apex.model.utilities.Assertions;
 import org.onap.policy.common.parameters.ParameterService;
+import org.onap.policy.common.utils.validation.Assertions;
 import org.slf4j.ext.XLogger;
 import org.slf4j.ext.XLoggerFactory;