Fix OFF_LINE issue when Status message upcoming

Issue-ID: POLICY-4770
Change-Id: If5812e689fab5ebfcf3eb23c89dcbd556ad8f331
Signed-off-by: FrancescoFioraEst <francesco.fiora@est.tech>
(cherry picked from commit 1a5a1f51875433be47a697a2f2498a428c23d7e5)

1 files changed, 10 insertions, 4 deletions

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 e0d11ed9f..f8bc233e9 100644..100755
--- 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
@@ -76,10 +76,7 @@ public class SupervisionParticipantHandler {
 
         if (participantOpt.isPresent()) {
             var participant = participantOpt.get();
-            if (ParticipantState.OFF_LINE.equals(participant.getParticipantState())) {
-                participant.setParticipantState(ParticipantState.ON_LINE);
-                participantProvider.saveParticipant(participant);
-            }
+            checkOnline(participant);
             handleRestart(participant.getParticipantId());
         } else {
             var participant = createParticipant(participantRegisterMsg.getParticipantId(),
@@ -127,12 +124,21 @@ public class SupervisionParticipantHandler {
             var participant = createParticipant(participantStatusMsg.getParticipantId(),
                     listToMap(participantStatusMsg.getParticipantSupportedElementType()));
             participantProvider.saveParticipant(participant);
+        } else {
+            checkOnline(participantOpt.get());
         }
         if (!participantStatusMsg.getAutomationCompositionInfoList().isEmpty()) {
             automationCompositionProvider.upgradeStates(participantStatusMsg.getAutomationCompositionInfoList());
         }
     }
 
+    private void checkOnline(Participant participant) {
+        if (ParticipantState.OFF_LINE.equals(participant.getParticipantState())) {
+            participant.setParticipantState(ParticipantState.ON_LINE);
+            participantProvider.saveParticipant(participant);
+        }
+    }
+
     private void handleRestart(UUID participantId) {
         var compositionIds = participantProvider.getCompositionIds(participantId);
         for (var compositionId : compositionIds) {