org.eclipse.jdt.annotation.Nullable Java Examples
The following examples show how to use
org.eclipse.jdt.annotation.Nullable.
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Example #1
Source File: ReflexDriver.java From arcusplatform with Apache License 2.0 | 6 votes |
@Override public @Nullable List<Action> match(ReflexDriverContext ctx, byte[] protocol) { if (notification) { parseIasZoneStatusChangeNotification(ctx, protocol); if (matchesIasZoneStatusChangeNotification(ctx)) { return actions; } } if (attr) { parseIasZoneAttributes(ctx, protocol); if (matchesIasZoneAttributes(ctx)) { return actions; } } return null; }
Example #2
Source File: HubAttributeReporter.java From arcusplatform with Apache License 2.0 | 6 votes |
public HubAttributeReporter(Port port) { this.port = port; this.reporter = new PeriodicReporter(); this.expectedSetAttributesLock = new ReentrantLock(); this.expectedSetAttributes = new AtomicReference<>(); this.aggregateReports = new HashMap<>(); HubAttributesService.updates().subscribeOn(RxIris.io).retry().subscribe(new rx.Subscriber<HubAttributesService.UpdatedAttribute>() { @Override public void onNext(@Nullable UpdatedAttribute updated) { HubAttributesService.Attribute<?> attr = (updated != null) ? updated.getAttr() : null; if (attr != null) { hubAttributeUpdated(attr); } } @Override public void onError(@Nullable Throwable e) { } @Override public void onCompleted() { } }); }
Example #3
Source File: SQLite3StatementBindInvoker.java From arcusplatform with Apache License 2.0 | 6 votes |
@Nullable public static Object bind(SQLiteStatement stmt, Class<?> type, int index) { try { if (type.equals(String.class)) { return stmt.columnString(index); } else if (type.equals(Integer.class) || type.equals(int.class) ) { return stmt.columnInt(index); } else if (type.equals(Long.class) || type.equals(long.class)) { return stmt.columnLong(index); } else if (type.equals(Byte.class) || type.equals(byte.class) ) { return (byte)stmt.columnInt(index); } else if ( type.equals(Boolean.class) || type.equals(boolean.class) ) { return stmt.columnInt(index) != 0; } else if (type.equals(Double.class) || type.equals(double.class)) { return stmt.columnDouble(index); } else if (type.equals(float.class) || type.equals(Float.class)) { return (float)stmt.columnDouble(index); } else if (type.equals(Serializable.class)) { return stmt.columnBlob(index); } } catch (SQLiteException e) { log.error("sql bind invoker could not invoke:" , e); } return null; }
Example #4
Source File: ProductLoaderForPairing.java From arcusplatform with Apache License 2.0 | 6 votes |
@Nullable public static ProductCacheInfo saveOrClear(SubsystemContext<?> context, Optional<ProductCatalogEntry> product) { if(product !=null && product.isPresent()) { ProductCatalogEntry cur = product.get(); ProductCacheInfo info = new ProductCacheInfo(); info.pairingIdleTimeoutMs = cur.getPairingIdleTimeoutMs(); info.pairingTimeoutMs = cur.getPairingTimeoutMs(); //Save it only if at least one value is not null to avoid saving ProductCacheInfo as Variable if(info.pairingIdleTimeoutMs != null || info.pairingTimeoutMs != null) { context.setVariable(VAR_PRODUCT_INFO, info); return info; } } context.setVariable(VAR_PRODUCT_INFO, null); return null; }
Example #5
Source File: AlarmEvents.java From arcusplatform with Apache License 2.0 | 5 votes |
public static Event arm(Address addr, @Nullable Address actor, @NonNull MessageBody armRequest) { String armModeRaw = HubAlarmCapability.ArmRequest.getMode(armRequest); AlarmEvents.Mode armMode = "PARTIAL".equalsIgnoreCase(armModeRaw) ? AlarmEvents.Mode.PARTIAL : AlarmEvents.Mode.ON; Boolean bypassRaw = HubAlarmCapability.ArmRequest.getBypassed(armRequest); boolean bypass = bypassRaw == null ? false : bypassRaw.booleanValue(); Integer entranceDelayRaw = HubAlarmCapability.ArmRequest.getEntranceDelaySecs(armRequest); int entranceDelay = entranceDelayRaw == null ? 30 : entranceDelayRaw.intValue(); Integer exitDelayRaw = HubAlarmCapability.ArmRequest.getExitDelaySecs(armRequest); int exitDelay = exitDelayRaw == null ? 30 : exitDelayRaw.intValue(); Integer alarmSensitivityRaw = HubAlarmCapability.ArmRequest.getAlarmSensitivityDeviceCount(armRequest); int alarmSensitivity = alarmSensitivityRaw == null ? 1 : alarmSensitivityRaw.intValue(); Boolean silentRaw = HubAlarmCapability.ArmRequest.getSilent(armRequest); boolean silent = silentRaw == null ? false : silentRaw.booleanValue(); Boolean soundsRaw = HubAlarmCapability.ArmRequest.getSoundsEnabled(armRequest); boolean sounds = soundsRaw == null ? false : soundsRaw.booleanValue(); Collection<String> activeRaw = HubAlarmCapability.ArmRequest.getActiveDevices(armRequest); Set<String> active = activeRaw == null ? ImmutableSet.of() : ImmutableSet.copyOf(activeRaw); return new ArmEvent(addr, actor, armMode, bypass, entranceDelay, exitDelay, alarmSensitivity, silent, sounds, active); }
Example #6
Source File: HistoryTable.java From arcusplatform with Apache License 2.0 | 5 votes |
@Override public BoundStatement listByIdBefore( CompositeId<UUID, Integer> id, @Nullable UUID before ) { if(before == null) { return listById(id); } return listByIdBefore.bind(id.getPrimaryId(), id.getSecondaryId(), before); }
Example #7
Source File: RtspInterleavedHandler.java From arcusplatform with Apache License 2.0 | 5 votes |
@Override public void userEventTriggered(@Nullable ChannelHandlerContext ctx, @Nullable Object evt) throws Exception { if (evt instanceof IrisRtspSdp) { IrisRtspSdp sdp = (IrisRtspSdp)evt; log.trace("interleaved sdp: {}", sdp); } ctx.fireUserEventTriggered(evt); }
Example #8
Source File: ComparableComparator.java From arcusplatform with Apache License 2.0 | 5 votes |
@Override public int compare(@Nullable T o1, @Nullable T o2) { if (o1 == o2) return 0; if (o1 == null) return -1; if (o2 == null) return 1; return o1.compareTo(o2); }
Example #9
Source File: ConversionService.java From arcusplatform with Apache License 2.0 | 5 votes |
@Nullable @SuppressWarnings("unchecked") public static <T> String from(@Nullable T value) { if (value == null) { return null; } Class<T> clazz = (Class<T>)value.getClass(); return lookup(clazz).from(value); }
Example #10
Source File: TestDeviceServiceHandler_DeviceRemoved.java From arcusplatform with Apache License 2.0 | 5 votes |
protected void expectFindDeviceAndReturn(@Nullable String state) { if(state == null) { EasyMock.expect(deviceDao.findByProtocolAddress(device.getProtocolAddress())).andReturn(null); } else { device.setState(state); EasyMock.expect(deviceDao.findByProtocolAddress(device.getProtocolAddress())).andReturn(device); } }
Example #11
Source File: SceneActionBuilder.java From arcusplatform with Apache License 2.0 | 5 votes |
@Nullable public Action buildResilient() { Preconditions.checkNotNull(placeId, "Must specify placeId"); Preconditions.checkNotNull(template, "Must specify a sceneTemplate"); Preconditions.checkNotNull(name, "Must specify a name for the scene"); Preconditions.checkNotNull(context, "Must specify the context"); boolean isPremiumPlace = context.isPremium(); ActionList.Builder builder = new ActionList.Builder(); if(actions != null) { for(com.iris.messages.type.Action action: actions) { try { if(!Boolean.TRUE.equals(action.getPremium()) || isPremiumPlace) { addAction(action, template, builder); }else{ context.logger().debug("Scene action [{}] for scene [{}] is skipped because place [{}] requires PREMIUM service level", action.getName(), template.getName(), context.getPlaceId()); } } catch(Exception e) { context.logger().warn("Unable to create action for template [{}]", template, e); } } } if(notification) { addNotification(builder); } if(builder.isEmpty()) { return null; } return builder.build(); }
Example #12
Source File: PlatformBusClient.java From arcusplatform with Apache License 2.0 | 5 votes |
public PlatformBusClient( @NonNull PlatformMessageBus bus, @NonNull Executor executor, long defaultTimeoutMs, @Nullable Set<AddressMatcher> matchers ) { Preconditions.checkNotNull(bus); Preconditions.checkNotNull(executor); this.bus = bus; this.executor = executor; this.defaultTimeoutMs = defaultTimeoutMs; if(matchers != null) { bus.addMessageListener(matchers, this::queue); } }
Example #13
Source File: Db.java From arcusplatform with Apache License 2.0 | 5 votes |
@Override @Nullable public Boolean execute(SQLiteConnection conn) throws Exception { SQLiteBackup backup = conn.initializeBackup(destination); try { backup.backupStep(-1); } finally { backup.dispose(); } return backup.isFinished(); }
Example #14
Source File: DoorsNLocksSubsystem.java From arcusplatform with Apache License 2.0 | 5 votes |
private Map<String, String> notificationParams(Model m, @Nullable Map<String, String> additionalParams) { if(additionalParams == null) { additionalParams = ImmutableMap.of(); } return ImmutableMap.<String, String>builder() .putAll(additionalParams) .put("deviceName", DeviceModel.getName(m, "")) .build(); }
Example #15
Source File: RxIris.java From arcusplatform with Apache License 2.0 | 5 votes |
public static Repeat repeat(long attempts, long delay, TimeUnit units, long duration, TimeUnit durationUnits, @Nullable AtomicBoolean alive) { return new RepeatBuilder() .attempts(attempts) .initial(delay, units) .delay(delay, units) .random((long)(0.10*TimeUnit.NANOSECONDS.convert(delay,units)), TimeUnit.NANOSECONDS) .factor(1.0) .duration(duration, durationUnits) .aliveOn(alive) .build(); }
Example #16
Source File: BaseAlarmIncidentService.java From arcusplatform with Apache License 2.0 | 5 votes |
@Nullable protected AlarmIncident onPlatformCompleted(UUID placeId, UUID incidentId, Address cancelledBy) { AlarmIncident incident = incidentDao.findById(placeId, incidentId); if(incident == null) { logger.warn("Incident cancellation succeeded, but incident could not be found [{}]", incidentId); return null; } else if(incident.getHubAlertState() == null || incident.getHubAlertState() == AlertState.COMPLETE) { // fully complete return onCompleted(incident, cancelledBy); } else { logger.debug("Incident [{}] is platform complete, waiting on hub to fully clear", incidentId); MonitoringState monitoringState = null; switch(incident.getMonitoringState()) { case PENDING: case DISPATCHING: // cancelled before dispatch monitoringState = MonitoringState.CANCELLED; default: monitoringState = incident.getMonitoringState(); } AlarmIncident updated = AlarmIncident .builder(incident) .withPlatformAlertState(AlertState.COMPLETE) .withMonitoringState(monitoringState) .withCancelledBy(cancelledBy) .build(); save(incident, updated); return updated; } }
Example #17
Source File: PairingState.java From arcusplatform with Apache License 2.0 | 5 votes |
@Nullable private List<Map<String, Object>> getForm(ProductCatalogEntry product) { List<Map<String,Object>> inputs = new ArrayList<>(); for(Step step: product.getPair()) { if(CollectionUtils.isEmpty(step.getInputs())) { continue; } for(Input input: step.getInputs()) { PairingInput pi = new PairingInput(); pi.setLabel(input.getLabel()); pi.setName(input.getName()); switch(input.getType()) { case HIDDEN: pi.setType(PairingInput.TYPE_HIDDEN); break; case TEXT: pi.setType(PairingInput.TYPE_TEXT); break; default: throw new IllegalStateException("Invalid input type: " + input.getType()); } pi.setValue(input.getValue()); if(input.getMinlen() != null) { pi.setMinlen(input.getMinlen()); } if(input.getMaxlen() != null) { pi.setMaxlen(input.getMaxlen()); } pi.setRequired(Boolean.TRUE.equals(input.getRequired())); inputs.add(pi.toMap()); } } return inputs; }
Example #18
Source File: SessionController.java From arcusplatform with Apache License 2.0 | 5 votes |
@Nullable private OculusSession getLastSession() { List<OculusSession> info = listRecentSessions(); if(info == null || info.isEmpty()) { return null; } return info.get(0); }
Example #19
Source File: TestVideoAddedAppender.java From arcusplatform with Apache License 2.0 | 5 votes |
protected PlatformMessage videoAdded(@Nullable Address actor) { Map<String, Object> attributes = ModelFixtures .buildRecordingAttributes((UUID) videoAddress.getId()) .put(RecordingCapability.ATTR_PLACEID, placeId.toString()) .put(RecordingCapability.ATTR_CAMERAID, cameraId.toString()) .create(); MessageBody added = MessageBody.buildMessage(Capability.EVENT_ADDED, attributes); return PlatformMessage .buildBroadcast(added, Address.fromString((String) attributes.get(Capability.ATTR_ADDRESS))) .withActor(actor) .withPlaceId(placeId) .create(); }
Example #20
Source File: AbstractHubDriver.java From arcusplatform with Apache License 2.0 | 5 votes |
public @Nullable UUID verifyPinCode(byte[] ascii) { try { return verifyPinCode(new String(ascii, StandardCharsets.US_ASCII)); } catch (Exception ex) { log.warn("could not decode pin code: ", ex); return null; } }
Example #21
Source File: BackupService.java From arcusplatform with Apache License 2.0 | 5 votes |
private static List<Callable<Void>> getBackupTasks(final Db db) { List<Callable<Void>> tasks = new ArrayList<>(listeners.size()); for (final BackupListener listener : listeners) { tasks.add(new Callable<Void>() { @Override @Nullable public Void call() { listener.hubBackup(db); return null; } }); } return tasks; }
Example #22
Source File: TestDeviceServiceHandler_DeviceRemoved.java From arcusplatform with Apache License 2.0 | 5 votes |
protected PlatformMessage createRemovedEvent(@Nullable String status) { MessageBody event = DeviceAdvancedCapability.RemovedDeviceEvent .builder() .withProtocol(device.getProtocol()) .withProtocolId(device.getProtocolid()) .withStatus(status) .build(); PlatformMessage message = PlatformMessage .createBroadcast(event, Address.fromString(device.getProtocolAddress())); return message; }
Example #23
Source File: IrisLayout.java From arcusplatform with Apache License 2.0 | 5 votes |
@Override public String doLayout(@Nullable ILoggingEvent event) { if (event == null) { return ""; } for(Map.Entry<String, String> e: event.getMDCPropertyMap().entrySet()) { object.addProperty(e.getKey(), e.getValue()); } object.addProperty("ts", event.getTimeStamp()); object.addProperty("lvl", event.getLevel().toString()); object.addProperty("thd", event.getThreadName()); object.addProperty("log", event.getLoggerName()); object.addProperty("msg", event.getFormattedMessage()); object.addProperty("svc", "agent"); String hubId = IrisHal.getHubIdOrNull(); if (hubId != null) { object.addProperty("hst", hubId); } String hubVersion = IrisHal.getOperatingSystemVersionOrNull(); if (hubVersion != null) { object.addProperty("svr", hubVersion); } IThrowableProxy thrw = event.getThrowableProxy(); if (thrw != null) { String stackTrace = converter.convert(event); object.addProperty("exc", stackTrace); } else { object.remove("exc"); } return IrisAgentSotConverter.SOT + GSON.toJson(object); }
Example #24
Source File: RxIris.java From arcusplatform with Apache License 2.0 | 5 votes |
@Override public void call(@Nullable T1 v1) { if (v1 == null) { throw new NullPointerException(); } run(v1); }
Example #25
Source File: RxIris.java From arcusplatform with Apache License 2.0 | 5 votes |
public static Retry retry(long attempts, long delay, TimeUnit units, long duration, TimeUnit durationUnits, @Nullable AtomicBoolean alive) { return new RetryBuilder() .attempts(attempts) .initial(delay, units) .delay(delay, units) .random((long)(0.10*TimeUnit.NANOSECONDS.convert(delay,units)), TimeUnit.NANOSECONDS) .factor(1.0) .duration(duration, durationUnits) .aliveOn(alive) .build(); }
Example #26
Source File: RxIris.java From arcusplatform with Apache License 2.0 | 5 votes |
private static <T> Observable.Operator<T,T> logger(final LogLevel level, final Logger log, final String format) { return new Operator<T,T>() { @Override public rx.Subscriber<? super T> run(final rx.Subscriber<? super T> s) { return new rx.Subscriber<T>(s) { @Override public void onNext(@Nullable T value) { if (!s.isUnsubscribed()) { dolog(level, log, format, value); s.onNext(value); } } @Override public void onCompleted() { if (!s.isUnsubscribed()) { s.onCompleted(); } } @Override public void onError(@Nullable Throwable e) { if (!s.isUnsubscribed()) { s.onError(e); } } }; } }; }
Example #27
Source File: RecordingSessionFactory.java From arcusplatform with Apache License 2.0 | 5 votes |
protected abstract T create( VideoSessionRegistry registry, @Nullable ChannelHandlerContext ctx, VideoRecordingManager dao, RecordingEventPublisher eventPublisher, VideoStorageSession storage, double precapture, boolean stream );
Example #28
Source File: SecurityAlarmTestCase.java From arcusplatform with Apache License 2.0 | 5 votes |
protected void armBypassed(String mode, Address source, @Nullable Address actor) { PlatformMessage message = PlatformMessage .builder() .from(source) .to(model.getAddress()) .withActor(actor) .withPayload(ArmRequest.builder().withMode(mode).build()) .create(); alarm.armBypassed(context, message, mode); }
Example #29
Source File: MetricFilters.java From arcusplatform with Apache License 2.0 | 5 votes |
@Nullable private static String getTagProperty(JsonObject report, String name) { JsonObject tags = getTags(report); if (tags == null) { return null; } return getAsStringOrNull(tags, name); }
Example #30
Source File: IrisPreconditions.java From arcusplatform with Apache License 2.0 | 5 votes |
public static int checkElementIndex(int index, int size, @Nullable String message, @Nullable Object... args) throws IllegalArgumentException { if (index >= size) { throw new IllegalArgumentException(format("Index [" + index + "] greater than [" + size + "]", message,args)); } return index; }