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public boolean waitForConnectorFinished() throws InterruptedException { connectorStatusLock.lock(); try { if (connectorStatus == ConnectorStatus.ConnectorSuccesful) { return true; } return connectorSuccessfullyFinished.await(discoveryQos.getDiscoveryT...
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public boolean isConnectorReady() { connectorStatusLock.lock(); try { if (connectorStatus == ConnectorStatus.ConnectorSuccesful) { return true; } return false; } finally { connectorStatusLock.unlock(); } }
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private void sendQueuedInvocations() { while (true) { MethodInvocation<?> currentRPC = queuedRpcList.poll(); if (currentRPC == null) { return; } try { connector.executeAsyncMethod(currentRPC.getProxy(), ...
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@Override public void createConnector(ArbitrationResult result) { connector = connectorFactory.create(proxyParticipantId, result, qosSettings, statelessAsyncParticipantId); connectorStatusLock.lock(); try { connectorStatus = ConnectorStatus.ConnectorSuccesful; connect...
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@GET @Produces({ MediaType.TEXT_PLAIN }) public String getTime() { return String.valueOf(System.currentTimeMillis()); }
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public static int findFreePort() throws IOException { ServerSocket socket = null; try { socket = new ServerSocket(0); return socket.getLocalPort(); } finally { if (socket != null) { socket.close(); } } }
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@DELETE @Path("/clusters/{clusterid: ([A-Z,a-z,0-9,_,\\-]+)}") public Response migrateCluster(@PathParam("clusterid") final String clusterId) { // as this is a long running task, this has to be asynchronous migrationService.startClusterMigration(clusterId); return Response.status(202 /...
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public String buildReportStartupUrl(ControlledBounceProxyUrl controlledBounceProxyUrl) throws UnsupportedEncodingException { String url4cc = URLEncoder.encode(controlledBounceProxyUrl.getOwnUrlForClusterControllers(), "UTF-8"); String url4bpc = URLEncoder.encode(controlledBounceProxyUrl.getOwnUrlForBoun...
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@POST @Consumes({ MediaType.APPLICATION_OCTET_STREAM }) public Response postMessageWithoutContentType(@PathParam("ccid") String ccid, byte[] serializedMessage) throws IOException { ImmutableMessage message; try { message = new Immuta...
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public SubscriptionQos setValidityMs(final long validityMs) { if (validityMs == -1) { setExpiryDateMs(NO_EXPIRY_DATE); } else { long now = System.currentTimeMillis(); this.expiryDateMs = now + validityMs; } return this; }
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public List<ChannelInformation> listChannels() { LinkedList<ChannelInformation> entries = new LinkedList<ChannelInformation>(); Collection<Broadcaster> broadcasters = BroadcasterFactory.getDefault().lookupAll(); String name; for (Broadcaster broadcaster : broadcasters) { if (...
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public String createChannel(String ccid, String atmosphereTrackingId) { throwExceptionIfTrackingIdnotSet(atmosphereTrackingId); log.info("CREATE channel for cluster controller: {} trackingId: {} ", ccid, atmosphereTrackingId); Broadcaster broadcaster = null; // look for an existing bro...
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public boolean deleteChannel(String ccid) { log.info("DELETE channel for cluster controller: " + ccid); Broadcaster broadcaster = BroadcasterFactory.getDefault().lookup(Broadcaster.class, ccid, false); if (broadcaster == null) { return false; } BroadcasterFactory.get...
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public String postMessage(String ccid, byte[] serializedMessage) { ImmutableMessage message; try { message = new ImmutableMessage(serializedMessage); } catch (EncodingException | UnsuppportedVersionException e) { throw new JoynrHttpException(Status.BAD_REQUEST, JOYNRMESS...
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private void asyncGetGlobalCapabilitities(final String[] domains, final String interfaceName, Collection<DiscoveryEntryWithMetaInfo> localDiscoveryEntries2, long discoveryTimeout, ...
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public static boolean isSessionEncodedInUrl(String encodedUrl, String sessionIdName) { int sessionIdIndex = encodedUrl.indexOf(getSessionIdSubstring(sessionIdName)); return sessionIdIndex >= 0; }
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public static String getUrlWithoutSessionId(String url, String sessionIdName) { if (isSessionEncodedInUrl(url, sessionIdName)) { return url.substring(0, url.indexOf(getSessionIdSubstring(sessionIdName))); } return url; }
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public static String getSessionEncodedUrl(String url, String sessionIdName, String sessionId) { return url + getSessionIdSubstring(sessionIdName) + sessionId; }
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private void stopPublicationByProviderId(String providerParticipantId) { for (PublicationInformation publicationInformation : subscriptionId2PublicationInformation.values()) { if (publicationInformation.getProviderParticipantId().equals(providerParticipantId)) { removePublication(pub...
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private void restoreQueuedSubscription(String providerId, ProviderContainer providerContainer) { Collection<PublicationInformation> queuedRequests = queuedSubscriptionRequests.get(providerId); Iterator<PublicationInformation> queuedRequestsIterator = queuedRequests.iterator(); while (queuedReque...
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public static URI createChannelLocation(ControlledBounceProxyInformation bpInfo, String ccid, URI location) { return URI.create(location.toString() + ";jsessionid=." + bpInfo.getInstanceId()); }
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@GET @Produces("application/json") public GenericEntity<List<ChannelInformation>> listChannels() { try { return new GenericEntity<List<ChannelInformation>>(channelService.listChannels()) { }; } catch (Exception e) { log.error("GET channels listChannels: error:...
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@GET @Path("/{ccid: [A-Z,a-z,0-9,_,\\-,\\.]+}") @Produces({ MediaType.APPLICATION_JSON }) @Suspend(resumeOnBroadcast = true, period = ChannelServiceConstants.EXPIRE_TIME_CONNECTION, timeUnit = TimeUnit.SECONDS, contentType = MediaType.APPLICATION_JSON) public Broadcastable open(@PathParam("...
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@POST @Produces({ MediaType.TEXT_PLAIN }) public Response createChannel(@QueryParam("ccid") String ccid, @HeaderParam(ChannelServiceConstants.X_ATMOSPHERE_TRACKING_ID) String atmosphereTrackingId) { try { log.info("CREATE channel for channel ID: {}", ccid);...
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@DELETE @Path("/{ccid: [A-Z,a-z,0-9,_,\\-,\\.]+}") public Response deleteChannel(@PathParam("ccid") String ccid) { try { log.info("DELETE channel for cluster controller: {}", ccid); if (channelService.deleteChannel(ccid)) { return Response.ok().build(); ...
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private synchronized boolean createChannel() { final String url = settings.getBounceProxyUrl().buildCreateChannelUrl(channelId); HttpPost postCreateChannel = httpRequestFactory.createHttpPost(URI.create(url.trim())); postCreateChannel.setConfig(defaultRequestConfig); postCreateChannel....
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public static List<List<Annotation>> findAndMergeParameterAnnotations(Method method) { List<List<Annotation>> res = new ArrayList<List<Annotation>>(method.getParameterTypes().length); for (int i = 0; i < method.getParameterTypes().length; i++) { res.add(new LinkedList<Annotation>()); ...
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private static boolean areMethodNameAndParameterTypesEqual(Method methodA, Method methodB) { if (!methodA.getName().equals(methodB.getName())) { return false; } Class<?>[] methodAParameterTypes = methodA.getParameterTypes(); Class<?>[] methodBParameterTypes = methodB.getParam...
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protected void arbitrationFinished(ArbitrationStatus arbitrationStatus, ArbitrationResult arbitrationResult) { this.arbitrationStatus = arbitrationStatus; this.arbitrationResult = arbitrationResult; // wait for arbitration listener to be registered if (arbitrationListenerSemaphore.tryAc...
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@Override public Future<Void> registerProvider(String domain, Object provider, ProviderQos providerQos, boolean awaitGlobalRegistration, final Class<?> ...
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public void setStatus(BounceProxyStatus status) throws IllegalStateException { // this checks if the transition is valid if (this.status.isValidTransition(status)) { this.status = status; } else { throw new IllegalStateException("Illegal status transition from " + this.st...
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@POST @Produces({ MediaType.APPLICATION_OCTET_STREAM }) public Response postMessage(@PathParam("ccid") String ccid, byte[] serializedMessage) { ImmutableMessage message; try { message = new ImmutableMessage(serializedMessage); } catch (EncodingException | UnsuppportedVersion...
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public static Arbitrator create(final Set<String> domains, final String interfaceName, final Version interfaceVersion, final DiscoveryQos discoveryQos, DiscoveryAsync localDisc...
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public static Properties loadProperties(String fileName) { LowerCaseProperties properties = new LowerCaseProperties(); ClassLoader classLoader = Thread.currentThread().getContextClassLoader(); URL url = classLoader.getResource(fileName); // try opening from classpath if (url != ...
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@GET @Produces({ MediaType.APPLICATION_JSON }) public GenericEntity<List<BounceProxyStatusInformation>> getBounceProxies() { return new GenericEntity<List<BounceProxyStatusInformation>>(monitoringService.getRegisteredBounceProxies()) { }; }
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public URI createChannel(ControlledBounceProxyInformation bpInfo, String ccid, String trackingId) throws JoynrProtocolException { try { // Try to create a channel on a bounce proxy with maximum number of // retries. r...
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private URI createChannelLoop(ControlledBounceProxyInformation bpInfo, String ccid, String trackingId, int retries) throws JoynrProtocolException { while (retries > 0) { retries--; try ...
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public void cancelReporting() { if (startupReportFuture != null) { startupReportFuture.cancel(true); } if (execService != null) { // interrupt reporting loop execService.shutdownNow(); } }
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private void reportEventAsHttpRequest() throws IOException { final String url = bounceProxyControllerUrl.buildReportStartupUrl(controlledBounceProxyUrl); logger.debug("Using monitoring service URL: {}", url); HttpPut putReportStartup = new HttpPut(url.trim()); CloseableHttpResponse re...
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private OnChangeSubscriptionQos setMinIntervalMsInternal(final long minIntervalMs) { if (minIntervalMs < MIN_MIN_INTERVAL_MS) { this.minIntervalMs = MIN_MIN_INTERVAL_MS; logger.warn("minIntervalMs < MIN_MIN_INTERVAL_MS. Using MIN_MIN_INTERVAL_MS: {}", MIN_MIN_INTERVAL_MS); } else...
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private boolean hasRoleMaster(String userId, String domain) { DomainRoleEntry domainRole = domainAccessStore.getDomainRole(userId, Role.MASTER); if (domainRole == null || !Arrays.asList(domainRole.getDomains()).contains(domain)) { return false; } return true; }
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public void put(DelayableImmutableMessage delayableImmutableMessage) { if (messagePersister.persist(messageQueueId, delayableImmutableMessage)) { logger.trace("Message {} was persisted for messageQueueId {}", delayableImmutableMessage.getMessage(), m...
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public DelayableImmutableMessage poll(long timeout, TimeUnit unit) throws InterruptedException { DelayableImmutableMessage message = delayableImmutableMessages.poll(timeout, unit); if (message != null) { messagePersister.remove(messageQueueId, message); } return message; ...
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public void startReporting() { if (executorService == null) { throw new IllegalStateException("MonitoringServiceClient already shutdown"); } if (scheduledFuture != null) { logger.error("only one performance reporting thread can be started"); return; ...
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private void sendPerformanceReportAsHttpRequest() throws IOException { final String url = bounceProxyControllerUrl.buildReportPerformanceUrl(); logger.debug("Using monitoring service URL: {}", url); Map<String, Integer> performanceMap = bounceProxyPerformanceMonitor.getAsKeyValuePairs(); ...
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public boolean stopReporting() { // quit the bounce proxy heartbeat but let a possibly running request // finish if (scheduledFuture != null) { return scheduledFuture.cancel(false); } executorService.shutdown(); executorService = null; return false; ...
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public void setArbitrationStrategy(ArbitrationStrategy arbitrationStrategy) { if (arbitrationStrategy.equals(ArbitrationStrategy.Custom)) { throw new IllegalStateException("A Custom strategy can only be set by passing an arbitration strategy function to the DiscoveryQos constructor"); } ...
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public void onSuccess(T result) { try { statusLock.lock(); value = result; status = new RequestStatus(RequestStatusCode.OK); statusLockChangedCondition.signalAll(); } catch (Exception e) { status = new RequestStatus(RequestStatusCode.ERROR); ...
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public void onFailure(JoynrException newException) { exception = newException; status = new RequestStatus(RequestStatusCode.ERROR); try { statusLock.lock(); statusLockChangedCondition.signalAll(); } finally { statusLock.unlock(); } }
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public Set<Version> getDiscoveredVersionsForDomain(String domain) { Set<Version> result = new HashSet<>(); if (hasExceptionForDomain(domain)) { result.addAll(exceptionsByDomain.get(domain).getDiscoveredVersions()); } return result; }
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@CheckForNull public ConnectorInvocationHandler create(final String fromParticipantId, final ArbitrationResult arbitrationResult, final MessagingQos qosSettings, String statelessAsy...
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@Override public void registerAttributeListener(String attributeName, AttributeListener attributeListener) { attributeListeners.putIfAbsent(attributeName, new ArrayList<AttributeListener>()); List<AttributeListener> listeners = attributeListeners.get(attributeName); synchronized (listeners) ...
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@Override public void unregisterAttributeListener(String attributeName, AttributeListener attributeListener) { List<AttributeListener> listeners = attributeListeners.get(attributeName); if (listeners == null) { LOG.error("trying to unregister an attribute listener for attribute \"" + att...
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@Override public void registerBroadcastListener(String broadcastName, BroadcastListener broadcastListener) { broadcastListeners.putIfAbsent(broadcastName, new ArrayList<BroadcastListener>()); List<BroadcastListener> listeners = broadcastListeners.get(broadcastName); synchronized (listeners) ...
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@Override public void unregisterBroadcastListener(String broadcastName, BroadcastListener broadcastListener) { List<BroadcastListener> listeners = broadcastListeners.get(broadcastName); if (listeners == null) { LOG.error("trying to unregister a listener for broadcast \"" + broadcastName ...
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@Override public void addBroadcastFilter(BroadcastFilterImpl filter) { if (broadcastFilters.containsKey(filter.getName())) { broadcastFilters.get(filter.getName()).add(filter); } else { ArrayList<BroadcastFilter> list = new ArrayList<BroadcastFilter>(); list.add(f...
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@Override public void addBroadcastFilter(BroadcastFilterImpl... filters) { List<BroadcastFilterImpl> filtersList = Arrays.asList(filters); for (BroadcastFilterImpl filter : filtersList) { addBroadcastFilter(filter); } }
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@CheckForNull public Object[] getValues(long timeout) throws InterruptedException { if (!isSettled()) { synchronized (this) { wait(timeout); } } if (values == null) { return null; } return Arrays.copyOf(values, values.length...
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private void getCapabilityEntry(ImmutableMessage message, CapabilityCallback callback) { long cacheMaxAge = Long.MAX_VALUE; DiscoveryQos discoveryQos = new DiscoveryQos(DiscoveryQos.NO_MAX_AGE, ArbitrationStrategy.NotSet, ...
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public static void copyDirectory(File sourceLocation, File targetLocation) throws IOException { if (sourceLocation.isDirectory()) { if (!targetLocation.exists()) { if (targetLocation.mkdir() == false) { logger.debug("Creating target directory " + targetLocation +...
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public boolean check(Version caller, Version provider) { if (caller == null || provider == null) { throw new IllegalArgumentException(format("Both caller (%s) and provider (%s) must be non-null.", caller, ...
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public static GlobalDiscoveryEntry newGlobalDiscoveryEntry(Version providerVesion, String domain, String interfaceName, String part...
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@Override public Object invoke(Object proxy, Method method, Object[] args) throws Throwable { if (throwable != null) { throw throwable; } try { return invokeInternal(proxy, method, args); } catch (Exception e) { if (this.throwable != null) { ...
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public B error(String errorCode) { ErrorEventDefinition errorEventDefinition = createErrorEventDefinition(errorCode); element.getEventDefinitions().add(errorEventDefinition); return myself; }
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public B addExtensionElement(BpmnModelElementInstance extensionElement) { ExtensionElements extensionElements = getCreateSingleChild(ExtensionElements.class); extensionElements.addChildElement(extensionElement); return myself; }
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public B camundaFailedJobRetryTimeCycle(String retryTimeCycle) { CamundaFailedJobRetryTimeCycle failedJobRetryTimeCycle = createInstance(CamundaFailedJobRetryTimeCycle.class); failedJobRetryTimeCycle.setTextContent(retryTimeCycle); addExtensionElement(failedJobRetryTimeCycle); return myself; }
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public B message(String messageName) { Message message = findMessageForName(messageName); return message(message); }
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public B camundaOut(String source, String target) { CamundaOut param = modelInstance.newInstance(CamundaOut.class); param.setCamundaSource(source); param.setCamundaTarget(target); addExtensionElement(param); return myself; }
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public B message(String messageName) { MessageEventDefinition messageEventDefinition = createMessageEventDefinition(messageName); element.getEventDefinitions().add(messageEventDefinition); return myself; }
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public B signal(String signalName) { SignalEventDefinition signalEventDefinition = createSignalEventDefinition(signalName); element.getEventDefinitions().add(signalEventDefinition); return myself; }
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public B timerWithDate(String timerDate) { TimeDate timeDate = createInstance(TimeDate.class); timeDate.setTextContent(timerDate); TimerEventDefinition timerEventDefinition = createInstance(TimerEventDefinition.class); timerEventDefinition.setTimeDate(timeDate); element.getEventDefinitions().add(t...
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public B timerWithDuration(String timerDuration) { TimeDuration timeDuration = createInstance(TimeDuration.class); timeDuration.setTextContent(timerDuration); TimerEventDefinition timerEventDefinition = createInstance(TimerEventDefinition.class); timerEventDefinition.setTimeDuration(timeDuration); ...
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public B timerWithCycle(String timerCycle) { TimeCycle timeCycle = createInstance(TimeCycle.class); timeCycle.setTextContent(timerCycle); TimerEventDefinition timerEventDefinition = createInstance(TimerEventDefinition.class); timerEventDefinition.setTimeCycle(timeCycle); element.getEventDefinition...
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public SubProcessBuilder subProcessDone() { BpmnModelElementInstance lastSubProcess = element.getScope(); if (lastSubProcess != null && lastSubProcess instanceof SubProcess) { return ((SubProcess) lastSubProcess).builder(); } else { throw new BpmnModelException("Unable to find a parent subPr...
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public B error() { ErrorEventDefinition errorEventDefinition = createInstance(ErrorEventDefinition.class); element.getEventDefinitions().add(errorEventDefinition); return myself; }
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public ErrorEventDefinitionBuilder errorEventDefinition(String id) { ErrorEventDefinition errorEventDefinition = createEmptyErrorEventDefinition(); if (id != null) { errorEventDefinition.setId(id); } element.getEventDefinitions().add(errorEventDefinition); return new ErrorEventDefinitionBuild...
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public ErrorEventDefinitionBuilder errorEventDefinition() { ErrorEventDefinition errorEventDefinition = createEmptyErrorEventDefinition(); element.getEventDefinitions().add(errorEventDefinition); return new ErrorEventDefinitionBuilder(modelInstance, errorEventDefinition); }
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public B escalation() { EscalationEventDefinition escalationEventDefinition = createInstance(EscalationEventDefinition.class); element.getEventDefinitions().add(escalationEventDefinition); return myself; }
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public B escalation(String escalationCode) { EscalationEventDefinition escalationEventDefinition = createEscalationEventDefinition(escalationCode); element.getEventDefinitions().add(escalationEventDefinition); return myself; }
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public CamundaUserTaskFormFieldBuilder camundaFormField() { CamundaFormData camundaFormData = getCreateSingleExtensionElement(CamundaFormData.class); CamundaFormField camundaFormField = createChild(camundaFormData, CamundaFormField.class); return new CamundaUserTaskFormFieldBuilder(modelInstance, element, c...
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public B activationCondition(String conditionExpression) { ActivationCondition activationCondition = createInstance(ActivationCondition.class); activationCondition.setTextContent(conditionExpression); element.setActivationCondition(activationCondition); return myself; }
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public B cardinality(String expression) { LoopCardinality cardinality = getCreateSingleChild(LoopCardinality.class); cardinality.setTextContent(expression); return myself; }
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public B completionCondition(String expression) { CompletionCondition condition = getCreateSingleChild(CompletionCondition.class); condition.setTextContent(expression); return myself; }
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@SuppressWarnings({ "rawtypes", "unchecked" }) public <T extends AbstractActivityBuilder> T multiInstanceDone() { return (T) ((Activity) element.getParentElement()).builder(); }
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public B condition(String conditionText) { Condition condition = createInstance(Condition.class); condition.setTextContent(conditionText); element.setCondition(condition); return myself; }
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@SuppressWarnings({ "rawtypes", "unchecked" }) public <T extends AbstractFlowNodeBuilder> T conditionalEventDefinitionDone() { return (T) ((Event) element.getParentElement()).builder(); }
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@SuppressWarnings({ "rawtypes", "unchecked" }) public <T extends AbstractFlowNodeBuilder> T errorEventDefinitionDone() { return (T) ((Event) element.getParentElement()).builder(); }
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public B camundaInputParameter(String name, String value) { CamundaInputOutput camundaInputOutput = getCreateSingleExtensionElement(CamundaInputOutput.class); CamundaInputParameter camundaInputParameter = createChild(camundaInputOutput, CamundaInputParameter.class); camundaInputParameter.setCamundaName(nam...
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public B camundaOutputParameter(String name, String value) { CamundaInputOutput camundaInputOutput = getCreateSingleExtensionElement(CamundaInputOutput.class); CamundaOutputParameter camundaOutputParameter = createChild(camundaInputOutput, CamundaOutputParameter.class); camundaOutputParameter.setCamundaNam...
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public MessageEventDefinitionBuilder messageEventDefinition(String id) { MessageEventDefinition messageEventDefinition = createEmptyMessageEventDefinition(); if (id != null) { messageEventDefinition.setId(id); } element.getEventDefinitions().add(messageEventDefinition); return new MessageEven...
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public SignalEventDefinitionBuilder signalEventDefinition(String signalName) { SignalEventDefinition signalEventDefinition = createSignalEventDefinition(signalName); element.getEventDefinitions().add(signalEventDefinition); return new SignalEventDefinitionBuilder(modelInstance, signalEventDefinition); }
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public B from(FlowNode source) { element.setSource(source); source.getOutgoing().add(element); return myself; }
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public B to(FlowNode target) { element.setTarget(target); target.getIncoming().add(element); return myself; }
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@SuppressWarnings({ "rawtypes", "unchecked" }) public <T extends AbstractFlowNodeBuilder> T messageEventDefinitionDone() { return (T) ((Event) element.getParentElement()).builder(); }
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public B compensation() { CompensateEventDefinition compensateEventDefinition = createCompensateEventDefinition(); element.getEventDefinitions().add(compensateEventDefinition); return myself; }
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public static void setSessionTicketKeys(long ctx, SessionTicketKey[] keys) { if (keys == null || keys.length == 0) { throw new IllegalArgumentException("Length of the keys should be longer than 0."); } byte[] binaryKeys = new byte[keys.length * SessionTicketKey.TICKET_KEY_SIZE]; ...
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private static String calculatePackagePrefix() { String maybeShaded = Library.class.getName(); // Use ! instead of . to avoid shading utilities from modifying the string String expected = "io!netty!internal!tcnative!Library".replace('!', '.'); if (!maybeShaded.endsWith(expected)) { ...
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public static boolean initialize(String libraryName, String engine) throws Exception { if (_instance == null) { _instance = libraryName == null ? new Library() : new Library(libraryName); if (aprMajorVersion() < 1) { throw new UnsatisfiedLinkError("Unsupported APR Versio...
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public static <S, R> List<R> convert(List<S> source, Function<S, R> converter) { return (source == null) ? null : source .stream() .filter(Objects::nonNull) .map(converter) .filter(Objects::nonNull) .collect(Collectors.toList()); }
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public static ProcessHandler getDefaultHandler(Logger logger) { return LegacyProcessHandler.builder() .addStdErrLineListener(logger::lifecycle) .addStdOutLineListener(logger::lifecycle) .setExitListener(new NonZeroExceptionExitListener()) .build(); }
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