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-rw-r--r--participant/participant-impl/participant-impl-simulator/src/main/java/org/onap/policy/clamp/controlloop/participant/simulator/config/ParticipantConfig.java16
-rw-r--r--participant/participant-impl/participant-impl-simulator/src/main/java/org/onap/policy/clamp/controlloop/participant/simulator/main/handler/ControlLoopElementHandler.java111
-rw-r--r--participant/participant-impl/participant-impl-simulator/src/main/resources/config/application.yaml2
3 files changed, 128 insertions, 1 deletions
diff --git a/participant/participant-impl/participant-impl-simulator/src/main/java/org/onap/policy/clamp/controlloop/participant/simulator/config/ParticipantConfig.java b/participant/participant-impl/participant-impl-simulator/src/main/java/org/onap/policy/clamp/controlloop/participant/simulator/config/ParticipantConfig.java
index c890ec247..d28ddf9dc 100644
--- a/participant/participant-impl/participant-impl-simulator/src/main/java/org/onap/policy/clamp/controlloop/participant/simulator/config/ParticipantConfig.java
+++ b/participant/participant-impl/participant-impl-simulator/src/main/java/org/onap/policy/clamp/controlloop/participant/simulator/config/ParticipantConfig.java
@@ -20,7 +20,10 @@
package org.onap.policy.clamp.controlloop.participant.simulator.config;
+import org.onap.policy.clamp.controlloop.participant.intermediary.api.ParticipantIntermediaryApi;
+import org.onap.policy.clamp.controlloop.participant.simulator.main.handler.ControlLoopElementHandler;
import org.onap.policy.clamp.controlloop.participant.simulator.main.rest.RequestResponseLoggingFilter;
+import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.web.servlet.FilterRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
@@ -42,4 +45,17 @@ public class ParticipantConfig {
return registrationBean;
}
+
+ /**
+ * Register ControlLoopElementListener.
+ *
+ * @param intermediaryApi the ParticipantIntermediaryApi
+ * @param clElementHandler the ControlLoop Element Handler
+ */
+ @Autowired
+ public void registerControlLoopElementListener(ParticipantIntermediaryApi intermediaryApi,
+ ControlLoopElementHandler clElementHandler) {
+ intermediaryApi.registerControlLoopElementListener(clElementHandler);
+ clElementHandler.setIntermediaryApi(intermediaryApi);
+ }
}
diff --git a/participant/participant-impl/participant-impl-simulator/src/main/java/org/onap/policy/clamp/controlloop/participant/simulator/main/handler/ControlLoopElementHandler.java b/participant/participant-impl/participant-impl-simulator/src/main/java/org/onap/policy/clamp/controlloop/participant/simulator/main/handler/ControlLoopElementHandler.java
new file mode 100644
index 000000000..fd46faf97
--- /dev/null
+++ b/participant/participant-impl/participant-impl-simulator/src/main/java/org/onap/policy/clamp/controlloop/participant/simulator/main/handler/ControlLoopElementHandler.java
@@ -0,0 +1,111 @@
+/*-
+ * ============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.participant.simulator.main.handler;
+
+import java.time.Instant;
+import java.util.UUID;
+import lombok.Setter;
+import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ClElementStatistics;
+import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoopElement;
+import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoopOrderedState;
+import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoopState;
+import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantMessageType;
+import org.onap.policy.clamp.controlloop.participant.intermediary.api.ControlLoopElementListener;
+import org.onap.policy.clamp.controlloop.participant.intermediary.api.ParticipantIntermediaryApi;
+import org.onap.policy.models.base.PfModelException;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaNodeTemplate;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.stereotype.Component;
+
+/**
+ * This class handles implementation of controlLoopElement updates.
+ */
+@Component
+public class ControlLoopElementHandler implements ControlLoopElementListener {
+
+ private static final Logger LOGGER = LoggerFactory.getLogger(ControlLoopElementHandler.class);
+
+ @Setter
+ private ParticipantIntermediaryApi intermediaryApi;
+
+ /**
+ * Callback method to handle a control loop element state change.
+ *
+ * @param controlLoopElementId the ID of the control loop element
+ * @param currentState the current state of the control loop element
+ * @param newState the state to which the control loop element is changing to
+ * @throws PfModelException in case of an exception
+ */
+ @Override
+ public void controlLoopElementStateChange(ToscaConceptIdentifier controlLoopId,
+ UUID controlLoopElementId, ControlLoopState currentState,
+ ControlLoopOrderedState newState) throws PfModelException {
+ switch (newState) {
+ case UNINITIALISED:
+ intermediaryApi.updateControlLoopElementState(controlLoopId,
+ controlLoopElementId, newState, ControlLoopState.UNINITIALISED,
+ ParticipantMessageType.CONTROL_LOOP_STATE_CHANGE);
+ break;
+ case PASSIVE:
+ intermediaryApi.updateControlLoopElementState(controlLoopId,
+ controlLoopElementId, newState, ControlLoopState.PASSIVE,
+ ParticipantMessageType.CONTROL_LOOP_STATE_CHANGE);
+ break;
+ case RUNNING:
+ intermediaryApi.updateControlLoopElementState(controlLoopId,
+ controlLoopElementId, newState, ControlLoopState.RUNNING,
+ ParticipantMessageType.CONTROL_LOOP_STATE_CHANGE);
+ break;
+ default:
+ LOGGER.debug("Unknown orderedstate {}", newState);
+ break;
+ }
+ }
+
+ /**
+ * Callback method to handle an update on a control loop element.
+ *
+ * @param element the information on the control loop element
+ * @param clElementDefinition toscaNodeTemplate
+ * @throws PfModelException in case of an exception
+ */
+ @Override
+ public void controlLoopElementUpdate(ToscaConceptIdentifier controlLoopId, ControlLoopElement element,
+ ToscaNodeTemplate clElementDefinition)
+ throws PfModelException {
+ intermediaryApi.updateControlLoopElementState(controlLoopId, element.getId(), element.getOrderedState(),
+ ControlLoopState.PASSIVE, ParticipantMessageType.CONTROL_LOOP_UPDATE);
+ }
+
+ @Override
+ public void handleStatistics(UUID controlLoopElementId) throws PfModelException {
+ var clElement = intermediaryApi.getControlLoopElement(controlLoopElementId);
+ if (clElement != null) {
+ var clElementStatistics = new ClElementStatistics();
+ clElementStatistics.setControlLoopState(clElement.getState());
+ clElementStatistics.setTimeStamp(Instant.now());
+ intermediaryApi.updateControlLoopElementStatistics(controlLoopElementId, clElementStatistics);
+ }
+ }
+
+}
diff --git a/participant/participant-impl/participant-impl-simulator/src/main/resources/config/application.yaml b/participant/participant-impl/participant-impl-simulator/src/main/resources/config/application.yaml
index c26749b4d..320b53805 100644
--- a/participant/participant-impl/participant-impl-simulator/src/main/resources/config/application.yaml
+++ b/participant/participant-impl/participant-impl-simulator/src/main/resources/config/application.yaml
@@ -13,7 +13,7 @@ server:
participant:
intermediaryParameters:
- reportingTimeIntervalMs: 120000
+ reportingTimeIntervalMs: 60000
description: Participant Description
participantId:
name: org.onap.PM_CDS_Blueprint