diff options
Diffstat (limited to 'runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantRestartPublisher.java')
-rw-r--r-- | runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantRestartPublisher.java | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantRestartPublisher.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantRestartPublisher.java new file mode 100644 index 000000000..cb00c8e4d --- /dev/null +++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantRestartPublisher.java @@ -0,0 +1,103 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2023 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.acm.runtime.supervision.comm; + +import io.micrometer.core.annotation.Timed; +import java.time.Instant; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.Map.Entry; +import java.util.UUID; +import lombok.AllArgsConstructor; +import org.onap.policy.clamp.models.acm.concepts.AutomationComposition; +import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionDefinition; +import org.onap.policy.clamp.models.acm.concepts.ParticipantDefinition; +import org.onap.policy.clamp.models.acm.concepts.ParticipantRestartAc; +import org.onap.policy.clamp.models.acm.messages.dmaap.participant.ParticipantRestart; +import org.onap.policy.clamp.models.acm.messages.rest.instantiation.DeployOrder; +import org.onap.policy.clamp.models.acm.utils.AcmUtils; +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; + +@Component +@AllArgsConstructor +public class ParticipantRestartPublisher extends AbstractParticipantPublisher<ParticipantRestart> { + + private static final Logger LOGGER = LoggerFactory.getLogger(ParticipantRestartPublisher.class); + + /** + * Send Restart to Participant. + * + */ + @Timed(value = "publisher.participant_restart", description = "Participant Restart published") + public void send(UUID participantId, AutomationCompositionDefinition acmDefinition, + List<AutomationComposition> automationCompositions) { + + var message = new ParticipantRestart(); + message.setParticipantId(participantId); + message.setCompositionId(acmDefinition.getCompositionId()); + message.setMessageId(UUID.randomUUID()); + message.setTimestamp(Instant.now()); + message.setParticipantDefinitionUpdates(prepareParticipantRestarting(participantId, acmDefinition)); + + for (var automationComposition : automationCompositions) { + var restartAc = new ParticipantRestartAc(); + restartAc.setAutomationCompositionId(automationComposition.getInstanceId()); + restartAc.setDeployState(automationComposition.getDeployState()); + restartAc.setLockState(automationComposition.getLockState()); + for (var element : automationComposition.getElements().values()) { + if (participantId.equals(element.getParticipantId())) { + var acElementDeploy = AcmUtils.createAcElementDeploy(element, DeployOrder.RESTARTING); + acElementDeploy.setToscaServiceTemplateFragment(acmDefinition.getServiceTemplate()); + restartAc.getAcElementList().add(acElementDeploy); + } + } + message.getAutocompositionList().add(restartAc); + } + + LOGGER.debug("Participant Restart sent {}", message); + super.send(message); + } + + private List<ParticipantDefinition> prepareParticipantRestarting(UUID participantId, + AutomationCompositionDefinition acmDefinition) { + var acElements = AcmUtils.extractAcElementsFromServiceTemplate(acmDefinition.getServiceTemplate()); + + // list of entry entry filtered by participantId + List<Entry<String, ToscaNodeTemplate>> elementList = new ArrayList<>(); + Map<ToscaConceptIdentifier, UUID> supportedElementMap = new HashMap<>(); + for (var elementEntry : acElements) { + var elementState = acmDefinition.getElementStateMap().get(elementEntry.getKey()); + if (participantId.equals(elementState.getParticipantId())) { + var type = new ToscaConceptIdentifier(elementEntry.getValue().getType(), + elementEntry.getValue().getTypeVersion()); + supportedElementMap.put(type, participantId); + elementList.add(elementEntry); + } + } + return AcmUtils.prepareParticipantPriming(elementList, supportedElementMap); + } +} |