Convert Control Loop components to Spring and Supervision refactor

Issue-ID: POLICY-3463
Change-Id: Icc5b2ea576dbbe4cf954b51b8074f91884e93f56
Signed-off-by: FrancescoFioraEst <francesco.fiora@est.tech>

4 files changed, 0 insertions, 237 deletions

diff --git a/common/src/main/java/org/onap/policy/clamp/controlloop/common/ControlLoopConstants.java b/common/src/main/java/org/onap/policy/clamp/controlloop/common/ControlLoopConstants.java
deleted file mode 100644
index aa8b720bc..000000000
--- a/common/src/main/java/org/onap/policy/clamp/controlloop/common/ControlLoopConstants.java
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * ============LICENSE_START=======================================================
- * Copyright (C) 2021 Nordix Foundation.
- * ================================================================================
- * 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.
- * ============LICENSE_END=========================================================
- */
-
-package org.onap.policy.clamp.controlloop.common;
-
-/**
- * Names of various items contained in the Registry.
- */
-public class ControlLoopConstants {
-
-    // Registry keys
-    public static final String REG_CLRUNTIME_ACTIVATOR = "object:activator/clruntime";
-
-    private ControlLoopConstants() {
-        super();
-    }
-}
diff --git a/common/src/main/java/org/onap/policy/clamp/controlloop/common/handler/ControlLoopHandler.java b/common/src/main/java/org/onap/policy/clamp/controlloop/common/handler/ControlLoopHandler.java
deleted file mode 100644
index 18297da42..000000000
--- a/common/src/main/java/org/onap/policy/clamp/controlloop/common/handler/ControlLoopHandler.java
+++ /dev/null
@@ -1,95 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * Copyright (C) 2021 Nordix Foundation.
- * ================================================================================
- * 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.
- *
- * SPDX-License-Identifier: Apache-2.0
- * ============LICENSE_END=========================================================
- */
-
-package org.onap.policy.clamp.controlloop.common.handler;
-
-import java.util.List;
-import lombok.Getter;
-import lombok.NonNull;
-import org.onap.policy.common.endpoints.event.comm.TopicSink;
-import org.onap.policy.common.endpoints.listeners.MessageTypeDispatcher;
-import org.onap.policy.models.provider.PolicyModelsProviderParameters;
-
-/**
- * Abstract class for handlers for sub components in the control loop system
- *
- * <p>Instances are effectively singletons that are started at system start.
- */
-public abstract class ControlLoopHandler {
-    @Getter
-    private final PolicyModelsProviderParameters databaseProviderParameters;
-
-    /**
-     * Create a handler.
-     *
-     * @param databaseProviderParameters the parameters for access to the database
-     */
-    protected ControlLoopHandler(@NonNull PolicyModelsProviderParameters databaseProviderParameters) {
-        this.databaseProviderParameters = databaseProviderParameters;
-
-    }
-
-    public void close() {
-    }
-
-    /**
-     * Start any topic message listeners for this handler.
-     *
-     * @param msgDispatcher the message dispatcher with which to register the listener
-     */
-    public void startAndRegisterListeners(MessageTypeDispatcher msgDispatcher) {
-        // Start and register listeners
-    }
-
-    /**
-     * Start any topic message publishers for this handler.
-     *
-     * @param topicSinks the topic sinks on which the publisher can publish
-     */
-    public void startAndRegisterPublishers(List<TopicSink> topicSinks) {
-        // Start and register publishers
-    }
-
-    /**
-     * Stop any topic message publishers for this handler.
-     */
-    public void stopAndUnregisterPublishers() {
-        // Stop and unregister publishers
-    }
-
-    /**
-     * Stop any topic message listeners for this handler.
-     *
-     * @param msgDispatcher the message dispatcher from which to unregister the listener
-     */
-    public void stopAndUnregisterListeners(MessageTypeDispatcher msgDispatcher) {
-        // Stop and unregister listeners
-    }
-
-    /**
-     * Start any providers for this handler.
-     */
-    public abstract void startProviders();
-
-    /**
-     * Stop any providers for this handler.
-     */
-    public abstract void stopProviders();
-}
diff --git a/common/src/test/java/org/onap/policy/clamp/controlloop/common/handler/ControlLoopHandlerTest.java b/common/src/test/java/org/onap/policy/clamp/controlloop/common/handler/ControlLoopHandlerTest.java
deleted file mode 100644
index 7def2873a..000000000
--- a/common/src/test/java/org/onap/policy/clamp/controlloop/common/handler/ControlLoopHandlerTest.java
+++ /dev/null
@@ -1,47 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- *  Copyright (C) 2021 Nordix Foundation.
- * ================================================================================
- * 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.
- *
- * SPDX-License-Identifier: Apache-2.0
- * ============LICENSE_END=========================================================
- */
-
-package org.onap.policy.clamp.controlloop.common.handler;
-
-import static org.assertj.core.api.Assertions.assertThatThrownBy;
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNotNull;
-
-import org.junit.jupiter.api.Test;
-import org.onap.policy.models.provider.PolicyModelsProviderParameters;
-
-class ControlLoopHandlerTest {
-
-    @Test
-    void testControlLoopHandler() {
-        assertThatThrownBy(() -> new DummyControlLoopHandler(null)).isInstanceOf(NullPointerException.class);
-
-        assertNotNull(new DummyControlLoopHandler(new PolicyModelsProviderParameters()));
-
-        PolicyModelsProviderParameters pars = new PolicyModelsProviderParameters();
-
-        DummyControlLoopHandler dclh = new DummyControlLoopHandler(pars);
-        assertNotNull(dclh);
-
-        assertEquals(pars, dclh.getDatabaseProviderParameters());
-
-        dclh.close();
-    }
-}
diff --git a/common/src/test/java/org/onap/policy/clamp/controlloop/common/handler/DummyControlLoopHandler.java b/common/src/test/java/org/onap/policy/clamp/controlloop/common/handler/DummyControlLoopHandler.java
deleted file mode 100644
index 1602fb6eb..000000000
--- a/common/src/test/java/org/onap/policy/clamp/controlloop/common/handler/DummyControlLoopHandler.java
+++ /dev/null
@@ -1,63 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- *  Copyright (C) 2021 Nordix Foundation.
- * ================================================================================
- * 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.
- *
- * SPDX-License-Identifier: Apache-2.0
- * ============LICENSE_END=========================================================
- */
-
-package org.onap.policy.clamp.controlloop.common.handler;
-
-import java.util.List;
-import org.onap.policy.common.endpoints.event.comm.TopicSink;
-import org.onap.policy.common.endpoints.listeners.MessageTypeDispatcher;
-import org.onap.policy.models.provider.PolicyModelsProviderParameters;
-
-public class DummyControlLoopHandler extends ControlLoopHandler {
-
-    public DummyControlLoopHandler(PolicyModelsProviderParameters databaseProviderParameters) {
-        super(databaseProviderParameters);
-    }
-
-    @Override
-    public void startAndRegisterListeners(MessageTypeDispatcher msgDispatcher) {
-        // Do nothing on this dummy class
-    }
-
-    @Override
-    public void startAndRegisterPublishers(List<TopicSink> topicSinks) {
-        // Do nothing on this dummy class
-    }
-
-    @Override
-    public void stopAndUnregisterPublishers() {
-        // Do nothing on this dummy class
-    }
-
-    @Override
-    public void stopAndUnregisterListeners(MessageTypeDispatcher msgDispatcher) {
-        // Do nothing on this dummy class
-    }
-
-    @Override
-    public void startProviders() {
-        // Do nothing on this dummy class
-    }
-
-    @Override
-    public void stopProviders() {
-        // Do nothing on this dummy class
-    }
-}