Refactor participantId as UUID

As part of endpoint refactoring, refactor participantId as UUID in ACM.

Issue-ID: POLICY-4521
Change-Id: I8ac652d9b2fadf9ce3220febb9c2c3ac0d3786cc
Signed-off-by: FrancescoFioraEst <francesco.fiora@est.tech>

7 files changed, 18 insertions, 28 deletions

diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/instantiation/AutomationCompositionInstantiationProvider.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/instantiation/AutomationCompositionInstantiationProvider.java
index 099c0e740..53288d15e 100644
--- a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/instantiation/AutomationCompositionInstantiationProvider.java
+++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/instantiation/AutomationCompositionInstantiationProvider.java
@@ -243,7 +243,7 @@ public class AutomationCompositionInstantiationProvider {
         var result = new BeanValidationResult("AutomationComposition", automationComposition);
 
         var participantMap = participants.stream()
-                .collect(Collectors.toMap(participant -> participant.getKey().asIdentifier(), Function.identity()));
+                .collect(Collectors.toMap(participant -> participant.getParticipantId(), Function.identity()));
 
         for (var element : automationComposition.getElements().values()) {
 
diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/participants/AcmParticipantProvider.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/participants/AcmParticipantProvider.java
index 617f75668..18a8e8a26 100644
--- a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/participants/AcmParticipantProvider.java
+++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/participants/AcmParticipantProvider.java
@@ -23,12 +23,11 @@ package org.onap.policy.clamp.acm.runtime.participants;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.UUID;
+import lombok.RequiredArgsConstructor;
 import org.onap.policy.clamp.acm.runtime.supervision.comm.ParticipantStatusReqPublisher;
-import org.onap.policy.clamp.models.acm.concepts.Participant;
 import org.onap.policy.clamp.models.acm.concepts.ParticipantInformation;
 import org.onap.policy.clamp.models.acm.concepts.ParticipantState;
 import org.onap.policy.clamp.models.acm.persistence.provider.ParticipantProvider;
-import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.stereotype.Service;
@@ -36,25 +35,20 @@ import org.springframework.transaction.annotation.Transactional;
 
 @Service
 @Transactional
+@RequiredArgsConstructor
 public class AcmParticipantProvider {
 
     private static final Logger LOGGER = LoggerFactory.getLogger(AcmParticipantProvider.class);
     private final ParticipantProvider participantProvider;
     private final ParticipantStatusReqPublisher participantStatusReqPublisher;
 
-    public AcmParticipantProvider(ParticipantProvider participantProvider,
-                                  ParticipantStatusReqPublisher participantStatusReqPublisher) {
-        this.participantProvider = participantProvider;
-        this.participantStatusReqPublisher = participantStatusReqPublisher;
-    }
-
     /**
      * Get all participants.
      *
      * @return A list of available participants
      */
     public List<ParticipantInformation> getAllParticipants() {
-        List<Participant> participants = this.participantProvider.getParticipants();
+        var participants = this.participantProvider.getParticipants();
 
         List<ParticipantInformation> participantInformationList = new ArrayList<>();
         participants.forEach(participant -> {
@@ -72,8 +66,8 @@ public class AcmParticipantProvider {
      * @return The participant
      */
     public ParticipantInformation getParticipantById(UUID participantId) {
-        Participant participant = this.participantProvider.getParticipantById(participantId);
-        ParticipantInformation participantInformation = new ParticipantInformation();
+        var participant = this.participantProvider.getParticipantById(participantId);
+        var participantInformation = new ParticipantInformation();
         participantInformation.setParticipant(participant);
         return participantInformation;
     }
@@ -84,11 +78,10 @@ public class AcmParticipantProvider {
      * @param participantId The UUID of the participant to send request to
      */
     public void sendParticipantStatusRequest(UUID participantId) {
-        Participant participant = this.participantProvider.getParticipantById(participantId);
-        ToscaConceptIdentifier id = participant.getKey().asIdentifier();
+        var participant = this.participantProvider.getParticipantById(participantId);
 
         LOGGER.debug("Requesting Participant Status Now ParticipantStatusReq");
-        participantStatusReqPublisher.send(id);
+        participantStatusReqPublisher.send(participantId);
         participant.setParticipantState(ParticipantState.OFF_LINE);
         participantProvider.updateParticipant(participant);
     }
@@ -98,6 +91,6 @@ public class AcmParticipantProvider {
      *
      */
     public void sendAllParticipantStatusRequest() {
-        this.participantStatusReqPublisher.send((ToscaConceptIdentifier) null);
+        this.participantStatusReqPublisher.send((UUID) null);
     }
 }
diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionParticipantHandler.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionParticipantHandler.java
index 6f0f5cc7b..f58543684 100644
--- a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionParticipantHandler.java
+++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionParticipantHandler.java
@@ -106,9 +106,7 @@ public class SupervisionParticipantHandler {
         if (participantOpt.isEmpty()) {
             ParticipantRegister registerMessage = (ParticipantRegister) participantMessage;
             var participant = new Participant();
-            participant.setName(registerMessage.getParticipantId().getName());
-            participant.setVersion(registerMessage.getParticipantId().getVersion());
-            participant.setDefinition(registerMessage.getParticipantId());
+            participant.setParticipantId(participantMessage.getParticipantId());
             participant.setParticipantType(registerMessage.getParticipantType());
             participant.setParticipantSupportedElementTypes(listToMap(registerMessage
                 .getParticipantSupportedElementType()));
diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionScanner.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionScanner.java
index f758c9893..0e5aab5e3 100644
--- a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionScanner.java
+++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/SupervisionScanner.java
@@ -36,7 +36,6 @@ import org.onap.policy.clamp.models.acm.concepts.ParticipantUtils;
 import org.onap.policy.clamp.models.acm.persistence.provider.AcDefinitionProvider;
 import org.onap.policy.clamp.models.acm.persistence.provider.AutomationCompositionProvider;
 import org.onap.policy.clamp.models.acm.persistence.provider.ParticipantProvider;
-import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
 import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -50,7 +49,7 @@ public class SupervisionScanner {
     private static final Logger LOGGER = LoggerFactory.getLogger(SupervisionScanner.class);
 
     private final HandleCounter<UUID> automationCompositionCounter = new HandleCounter<>();
-    private final HandleCounter<ToscaConceptIdentifier> participantStatusCounter = new HandleCounter<>();
+    private final HandleCounter<UUID> participantStatusCounter = new HandleCounter<>();
 
     private final Map<UUID, Integer> phaseMap = new HashMap<>();
 
@@ -118,7 +117,7 @@ public class SupervisionScanner {
     }
 
     private void scanParticipantStatus(Participant participant) {
-        var id = participant.getKey().asIdentifier();
+        var id = participant.getParticipantId();
         if (participantStatusCounter.isFault(id)) {
             LOGGER.debug("report Participant fault");
             return;
@@ -135,7 +134,7 @@ public class SupervisionScanner {
     /**
      * handle participant Status message.
      */
-    public void handleParticipantStatus(ToscaConceptIdentifier id) {
+    public void handleParticipantStatus(UUID id) {
         participantStatusCounter.clear(id);
     }
 
diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantRegisterAckPublisher.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantRegisterAckPublisher.java
index bd8f2b560..3cadff6ee 100644
--- a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantRegisterAckPublisher.java
+++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantRegisterAckPublisher.java
@@ -40,7 +40,7 @@ public class ParticipantRegisterAckPublisher extends AbstractParticipantAckPubli
      * @param participantType the participant Type
      */
     @Timed(value = "publisher.participant_register_ack", description = "PARTICIPANT_REGISTER_ACK messages published")
-    public void send(UUID responseTo, ToscaConceptIdentifier participantId, ToscaConceptIdentifier participantType) {
+    public void send(UUID responseTo, UUID participantId, ToscaConceptIdentifier participantType) {
         var message = new ParticipantRegisterAck();
         message.setParticipantId(participantId);
         message.setParticipantType(participantType);
diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantStatusReqPublisher.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantStatusReqPublisher.java
index d1f183ee8..db69cdaf8 100644
--- a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantStatusReqPublisher.java
+++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantStatusReqPublisher.java
@@ -22,8 +22,8 @@ package org.onap.policy.clamp.acm.runtime.supervision.comm;
 
 import io.micrometer.core.annotation.Timed;
 import java.time.Instant;
+import java.util.UUID;
 import org.onap.policy.clamp.models.acm.messages.dmaap.participant.ParticipantStatusReq;
-import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.stereotype.Component;
@@ -39,7 +39,7 @@ public class ParticipantStatusReqPublisher extends AbstractParticipantPublisher<
      * @param participantId the participant Id
      */
     @Timed(value = "publisher.participant_status_req", description = "PARTICIPANT_STATUS_REQ messages published")
-    public void send(ToscaConceptIdentifier participantId) {
+    public void send(UUID participantId) {
         ParticipantStatusReq message = new ParticipantStatusReq();
         message.setParticipantId(participantId);
         message.setTimestamp(Instant.now());
diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantUpdatePublisher.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantUpdatePublisher.java
index af9023815..504ddc28c 100644
--- a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantUpdatePublisher.java
+++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantUpdatePublisher.java
@@ -68,7 +68,7 @@ public class ParticipantUpdatePublisher extends AbstractParticipantPublisher<Par
      * @param participantId the ParticipantId
      */
     @Timed(value = "publisher.participant_update", description = "PARTICIPANT_UPDATE messages published")
-    public void sendCommissioning(ToscaConceptIdentifier participantType, ToscaConceptIdentifier participantId) {
+    public void sendCommissioning(ToscaConceptIdentifier participantType, UUID participantId) {
         var list = acDefinitionProvider.getAllAcDefinitions();
         if (list.isEmpty()) {
             LOGGER.warn("No tosca service template found, cannot send participantupdate");
@@ -88,7 +88,7 @@ public class ParticipantUpdatePublisher extends AbstractParticipantPublisher<Par
      */
     @Timed(value = "publisher.participant_update", description = "PARTICIPANT_UPDATE messages published")
     public void sendCommissioning(AutomationCompositionDefinition acmDefinition,
-            ToscaConceptIdentifier participantType, ToscaConceptIdentifier participantId) {
+            ToscaConceptIdentifier participantType, UUID participantId) {
         var message = new ParticipantUpdate();
         message.setCompositionId(acmDefinition.getCompositionId());
         message.setParticipantType(participantType);