X: NFC - Refactoring and additional logging
This commit is contained in:
@@ -76,43 +76,37 @@ public final class NenjimHubImpl implements NenjimHub {
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"NenjimHub start has already been attempted");
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"NenjimHub start has already been attempted");
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}
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}
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Map<NenjimComponentId, ProcessConstructor> processConstructors =
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Map<NenjimComponentId, ProcessConstructor> processConstructors = createProcessConstructorCatalogue();
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createProcessConstructorCatalogue();
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Set<NenjimComponentId> knownProcessIds = selectableProcessIds(processConstructors);
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NenjimHubConfiguration configuration =
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NenjimHubConfigurationParser.parse(
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HUB_CONFIGURATION_PATH,
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selectableProcessIds(processConstructors),
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REGISTRY_SERVICE_ID,
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JOURNAL_SERVICE_ID);
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log.info("Initializing Nenjim Registry...");
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log.debug("Parsing Nenjim configuration...");
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NenjimRegistryAssembly registryAssembly =
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configuration = NenjimHubConfigurationParser.parse(
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NenjimRegistryAssembly.create();
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HUB_CONFIGURATION_PATH,
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registryService =
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knownProcessIds,
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registryAssembly.registryService();
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REGISTRY_SERVICE_ID,
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JOURNAL_SERVICE_ID
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);
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log.debug("Initializing Nenjim Registry...");
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NenjimRegistryAssembly registryAssembly = NenjimRegistryAssembly.create();
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registryService = registryAssembly.registryService();
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NenjimProcess registryProcess = registryAssembly.registryProcess();
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NenjimProcess registryProcess = registryAssembly.registryProcess();
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registryServiceManager = registryAssembly.registryServiceManager();
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registryServiceManager = registryAssembly.registryServiceManager();
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registryProcess.start();
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registryProcess.start();
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registryServiceManager.registerComponent(
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registryServiceManager.registerComponent(
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REGISTRY_SERVICE_ID,
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REGISTRY_SERVICE_ID,
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registryService);
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registryService
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);
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recordStartedProcess(REGISTRY_SERVICE_ID);
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recordStartedProcess(REGISTRY_SERVICE_ID);
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log.info("Initializing passive Nenjim components...");
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log.debug("Initializing passive Nenjim components...");
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initializeAndRegisterPassiveComponents(registryServiceManager);
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initializeAndRegisterPassiveComponents(registryServiceManager);
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log.info("Constructing and starting configured Nenjim processes...");
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log.info("Auto-starting configured Nenjim processes...");
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for (NenjimComponentId componentId
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autoStartProcesses(processConstructors);
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: configuration.autoStartProcessIds().subList(
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1,
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configuration.autoStartProcessIds().size())) {
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constructRegisterAndStartProcess(
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componentId,
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processConstructors);
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}
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System.out.println("Done - Now online!");
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log.info("Done - Now online!");
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waitForAndShutdown();
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waitForAndShutdown();
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}
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}
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@@ -123,6 +117,20 @@ public final class NenjimHubImpl implements NenjimHub {
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return List.copyOf(startedProcessIds);
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return List.copyOf(startedProcessIds);
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}
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}
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private void autoStartProcesses(Map<NenjimComponentId, ProcessConstructor> processConstructors)
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throws Exception {
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List<NenjimComponentId> autoStartProcessIds = configuration
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.autoStartProcessIds()
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.subList(1, configuration.autoStartProcessIds().size());
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for (NenjimComponentId componentId : autoStartProcessIds) {
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constructRegisterAndStartProcess(
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componentId,
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processConstructors
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);
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}
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}
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private NenjimProcess constructJournalProcess() {
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private NenjimProcess constructJournalProcess() {
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JournalServiceAssembly journalAssembly =
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JournalServiceAssembly journalAssembly =
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JournalServiceAssembly.create(JOURNAL_ROOT);
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JournalServiceAssembly.create(JOURNAL_ROOT);
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@@ -132,12 +140,17 @@ public final class NenjimHubImpl implements NenjimHub {
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private void initializeAndRegisterPassiveComponents(
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private void initializeAndRegisterPassiveComponents(
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NenjimRegistryServiceManager registryServiceManager) {
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NenjimRegistryServiceManager registryServiceManager) {
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initializeBuildingBlocks(registryServiceManager);
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log.debug("Initializing components...");
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initializeComponents(registryServiceManager);
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log.debug("Initializing price sources...");
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initializePriceSources(registryServiceManager);
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initializePriceSources(registryServiceManager);
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log.debug("Initializing passive services...");
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initializePassiveServices(registryServiceManager);
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initializePassiveServices(registryServiceManager);
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}
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}
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private void initializeBuildingBlocks(
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private void initializeComponents(
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NenjimRegistryServiceManager registryServiceManager) {
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NenjimRegistryServiceManager registryServiceManager) {
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objectCache = new ObjectCacheImpl();
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objectCache = new ObjectCacheImpl();
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registryServiceManager.registerComponent(OBJECT_CACHE_ID, objectCache);
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registryServiceManager.registerComponent(OBJECT_CACHE_ID, objectCache);
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@@ -359,33 +372,20 @@ public final class NenjimHubImpl implements NenjimHub {
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return Map.ofEntries(
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return Map.ofEntries(
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Map.entry(JOURNAL_SERVICE_ID, this::constructJournalProcess),
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Map.entry(JOURNAL_SERVICE_ID, this::constructJournalProcess),
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Map.entry(TICKER_SERVICE_ID, this::constructTickerProcess),
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Map.entry(TICKER_SERVICE_ID, this::constructTickerProcess),
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Map.entry(
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Map.entry(JUPITER_PERPS_ALARM_ID, this::constructJupiterPerpsAlarmProcess),
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JUPITER_PERPS_ALARM_ID,
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Map.entry(EVELYN_SERVICE_PROD_ID, this::constructEvelynProdProcess),
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this::constructJupiterPerpsAlarmProcess),
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Map.entry(EVELYN_SERVICE_TEST_ID, this::constructEvelynTestProcess),
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Map.entry(
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Map.entry(EVELYN_IOU_BURNER_PROD_ID, this::constructEvelynIOUBurnerProdProcess),
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EVELYN_SERVICE_PROD_ID,
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Map.entry(JAVAFX_RUNTIME_SERVICE_ID, this::constructJavaFxRuntimeProcess),
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this::constructEvelynProdProcess),
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Map.entry(EVELYN_MISSION_CONTROL_ID, this::constructMissionControlProcess),
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Map.entry(
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Map.entry(PROCESS_MANAGER_ID, this::constructProcessManagerProcess)
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EVELYN_SERVICE_TEST_ID,
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);
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this::constructEvelynTestProcess),
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Map.entry(
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EVELYN_IOU_BURNER_PROD_ID,
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this::constructEvelynIOUBurnerProdProcess),
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Map.entry(
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JAVAFX_RUNTIME_SERVICE_ID,
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this::constructJavaFxRuntimeProcess),
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Map.entry(
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EVELYN_MISSION_CONTROL_ID,
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this::constructMissionControlProcess),
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Map.entry(
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PROCESS_MANAGER_ID,
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this::constructProcessManagerProcess));
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}
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}
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private static Set<NenjimComponentId> selectableProcessIds(
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private static Set<NenjimComponentId> selectableProcessIds(
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Map<NenjimComponentId, ProcessConstructor> processConstructors) {
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Map<NenjimComponentId, ProcessConstructor> processConstructors
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Set<NenjimComponentId> processIds =
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) {
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new HashSet<>(processConstructors.keySet());
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Set<NenjimComponentId> processIds = new HashSet<>(processConstructors.keySet());
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processIds.add(REGISTRY_SERVICE_ID);
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processIds.add(REGISTRY_SERVICE_ID);
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return Set.copyOf(processIds);
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return Set.copyOf(processIds);
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}
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}
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@@ -416,6 +416,8 @@ public final class NenjimHubImpl implements NenjimHub {
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+ "' is not registered as "
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+ "' is not registered as "
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+ NenjimProcess.class.getName());
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+ NenjimProcess.class.getName());
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}
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}
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log.info("Starting process '" + componentId.value() + "'...");
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process.start();
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process.start();
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recordStartedProcess(componentId);
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recordStartedProcess(componentId);
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}
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}
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@@ -533,4 +535,7 @@ public final class NenjimHubImpl implements NenjimHub {
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private JavaFxRuntimeService javaFxRuntimeService;
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private JavaFxRuntimeService javaFxRuntimeService;
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private EvelynMissionControl missionControl;
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private EvelynMissionControl missionControl;
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private NenjimProcessManager processManager;
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private NenjimProcessManager processManager;
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// Internal state
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private NenjimHubConfiguration configuration;
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}
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}
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