[sre] Ensure an agent killing in "on Initialize" has effects.

close #864

Signed-off-by: Stéphane Galland <galland@arakhne.org>

sre/io.janusproject/io.janusproject.plugin/src/io/janusproject/kernel/bic/InternalEventBusSkill.java

@@ -244,6 +244,9 @@ private void runInitializationStage(Event event) {
 				setOwnerState(OwnerState.ALIVE);
 			}
 			this.agentAsEventListener.fireEnqueuedEvents(this);
+			if (this.agentAsEventListener.isKilled.get()) {
+				this.agentAsEventListener.killOwner(InternalEventBusSkill.this);
+			}
 		} catch (Exception e) {
 			// Log the exception
 			final Logging loggingCapacity = getLoggingSkill();
@@ -344,7 +347,9 @@ private class AgentEventListener implements EventListener {
 
 		private final UUID aid;
 
-		private final AtomicBoolean isKilled = new AtomicBoolean(false);
+		/** Indicates if the agent has requested to be killed.
+		 */
+		final AtomicBoolean isKilled = new AtomicBoolean(false);
 
 		@SuppressWarnings("synthetic-access")
 		AgentEventListener() {
@@ -408,7 +413,7 @@ void fireEnqueuedEvents(InternalEventBusSkill skill) {
 		}
 
 		@SuppressWarnings("synthetic-access")
-		private boolean killOwner(InternalEventBusSkill skill) {
+		boolean killOwner(InternalEventBusSkill skill) {
 			return skill.spawnService.killAgent(this.aid);
 		}
 

sre/io.janusproject/io.janusproject.plugin/src/io/janusproject/kernel/services/jdk/spawn/StandardSpawnService.java

@@ -283,7 +283,8 @@ public boolean killAgent(UUID agentID) {
 					warningMessage = Messages.StandardSpawnService_7;
 				}
 			} else {
-				warningMessage = Messages.StandardSpawnService_8;
+				this.logger.getKernelLogger().finer(Messages.StandardSpawnService_8);
+				return false;
 			}
 		}