Example usage for com.google.common.util.concurrent MoreExecutors sameThreadExecutor

Introduction

In this page you can find the example usage for com.google.common.util.concurrent MoreExecutors sameThreadExecutor.

Prototype

@Deprecated
@GwtIncompatible("TODO")
public static ListeningExecutorService sameThreadExecutor()

Source Link

Document

Creates an executor service that runs each task in the thread that invokes execute/submit , as in CallerRunsPolicy .

Usage

From source file:pl.com.bottega.acceptance.erp.SpringEnabledScenarioRunnerIT.java

public SpringEnabledScenarioRunnerIT() {
    configuredEmbedder().useExecutorService(MoreExecutors.sameThreadExecutor());
    configuredEmbedder().useMetaFilters(Arrays.asList("-skip"));

    WebDriverProvider driverProvider = new PropertyWebDriverProvider();
    SeleniumContext context = new SeleniumContext();
    ContextView contextView = new LocalFrameContextView().sized(500, 100);

    Class<? extends Embeddable> embeddableClass = this.getClass();
    configuration = new SeleniumConfiguration().useSeleniumContext(context).useWebDriverProvider(driverProvider)
            .useStepMonitor(new SeleniumStepMonitor(contextView, context, new SilentStepMonitor()))
            .useStoryLoader(new LoadFromClasspath(embeddableClass))
            .useStoryReporterBuilder(new StoryReporterBuilder()
                    .withCodeLocation(CodeLocations.codeLocationFromClass(embeddableClass)).withDefaultFormats()
                    .withFormats(Format.CONSOLE, Format.TXT, Format.HTML, Format.XML));
}

From source file:co.cask.tephra.DefaultTransactionExecutor.java

public DefaultTransactionExecutor(TransactionSystemClient txClient, Iterable<TransactionAware> txAwares,
        RetryStrategy retryStrategy) {//from w  w  w  .j ava 2s.c o  m

    super(MoreExecutors.sameThreadExecutor());
    this.txAwares = ImmutableList.copyOf(txAwares);
    this.txClient = txClient;
    this.retryStrategy = retryStrategy;
}

From source file:org.androidtransfuse.transaction.TransactionProcessorPool.java

/**
 * Executes the submitted work and if all transactions complete, executes the aggregate on the aggregateWorker.
 *//*  w ww. j a v  a2  s. c  om*/
public void execute() {

    ExecutorService executorService = MoreExecutors.sameThreadExecutor();

    for (Transaction<V, R> transaction : transactions) {
        if (!transaction.isComplete()) {
            executorService.execute(transaction);
        }
    }

    try {
        executorService.shutdown();
        executorService.awaitTermination(Long.MAX_VALUE, TimeUnit.MILLISECONDS);
    } catch (InterruptedException e) {
        throw new TransfuseTransactionException("Pool executor interrupted", e);
    }
}

From source file:com.android.camera.one.v2.sharedimagereader.ringbuffer.DynamicRingBufferFactory.java

public DynamicRingBufferFactory(Lifetime lifetime, TicketPool rootTicketPool,
        final Observable<Integer> maxRingBufferSize) {
    final DynamicRingBuffer ringBuffer = new DynamicRingBuffer(rootTicketPool);
    lifetime.add(ringBuffer);/*ww  w.j a  v  a2s  .co m*/
    lifetime.add(maxRingBufferSize.addCallback(new Runnable() {
        @Override
        public void run() {
            ringBuffer.setMaxSize(Math.max(0, maxRingBufferSize.get()));
        }
    }, MoreExecutors.sameThreadExecutor()));
    ringBuffer.setMaxSize(Math.max(0, maxRingBufferSize.get()));

    mOutputTicketPool = ringBuffer;
    mRingBufferInput = ringBuffer;
    mRingBufferOutput = ringBuffer;
}

From source file:co.cask.cdap.data2.transaction.DynamicTransactionExecutor.java

public DynamicTransactionExecutor(Supplier<TransactionContext> txContextSupplier, RetryStrategy retryStrategy) {
    super(MoreExecutors.sameThreadExecutor());
    this.txContextSupplier = txContextSupplier;
    this.retryStrategy = retryStrategy;
}

From source file:bjss.jplay.testing.JPlayWebStories.java

public JPlayWebStories() {
    super();/*from  ww w .  jav  a2s. c om*/

    if (lifecycleSteps instanceof PerStoriesWebDriverSteps) {
        configuredEmbedder().useExecutorService(MoreExecutors.sameThreadExecutor());
        configuredEmbedder().useMetaFilters(asList("-skip"));
    }

}

From source file:bjss.jplay.testing.JPlayWebStories_google.java

public JPlayWebStories_google() {
    super();/*from  ww  w . ja  v a 2  s  .c  om*/

    if (lifecycleSteps instanceof PerStoriesWebDriverSteps) {
        configuredEmbedder().useExecutorService(MoreExecutors.sameThreadExecutor());
        configuredEmbedder().useMetaFilters(asList("-skip"));
    }

}

From source file:org.asoem.greyfish.cli.GreyfishCLIApplication.java

public static void main(final String[] args) {

    final Optional<String> commitHash = getCommitHash(GreyfishCLIApplication.class);
    if (commitHash.isPresent()) {
        logger.debug("Git Commit Hash for current Jar: %s", commitHash.get());
    }// w  w  w.j av  a2s.c om

    Runtime.getRuntime().addShutdownHook(new Thread() {
        @Override
        public void run() {
            try {
                closer.close();
            } catch (IOException e) {
                logger.warn("Exception while closing resources", e);
            }
        }
    });

    try {
        final OptionSet optionSet = optionParser.parse(args);

        if (optionSet.has(helpOptionSpec)) {
            printHelp();
            System.exit(0);
        }

        final Module commandLineModule = createCommandLineModule(optionSet);
        final RandomGenerator randomGenerator = RandomGenerators
                .threadLocalGenerator(new Supplier<RandomGenerator>() {
                    @Override
                    public RandomGenerator get() {
                        return new Well19937c();
                    }
                });
        final EventBus eventBus = new EventBus(new SubscriberExceptionHandler() {
            @Override
            public void handleException(final Throwable exception, final SubscriberExceptionContext context) {
                context.getEventBus()
                        .post(new AssertionError("The EventBus could not dispatch event: "
                                + context.getSubscriber() + " to " + context.getSubscriberMethod(),
                                exception.getCause()));
            }
        });
        final Module coreModule = new CoreModule(randomGenerator, eventBus);

        final Injector injector = Guice.createInjector(coreModule, commandLineModule);

        final ExperimentExecutionService experimentExecutionService = injector
                .getInstance(ExperimentExecutionService.class);

        if (!optionSet.has(quietOptionSpec)) {
            final ExperimentMonitorService monitorService = new ExperimentMonitorService(System.out, eventBus);

            monitorService.addListener(new Service.Listener() {
                @Override
                public void starting() {
                }

                @Override
                public void running() {
                }

                @Override
                public void stopping(final Service.State from) {
                }

                @Override
                public void terminated(final Service.State from) {
                }

                @Override
                public void failed(final Service.State from, final Throwable failure) {
                    logger.error("Monitor service failed", failure);
                }
            }, MoreExecutors.sameThreadExecutor());

            experimentExecutionService.addListener(new MonitorServiceController(monitorService),
                    MoreExecutors.sameThreadExecutor());
        }

        // start getSimulation
        experimentExecutionService.startAsync();

        // stop getSimulation on shutdown request (^C)
        Runtime.getRuntime().addShutdownHook(new Thread() {
            @Override
            public void run() {
                if (experimentExecutionService.isRunning()) {
                    experimentExecutionService.stopAsync().awaitTerminated();
                }
            }
        });

        try {
            experimentExecutionService.awaitTerminated();
        } catch (IllegalStateException e) {
            exitWithErrorMessage("Simulation execution failed", e);
        }
    } catch (OptionException e) {
        exitWithErrorMessage("Failed parsing options: ", e, true);
    } catch (Throwable e) {
        exitWithErrorMessage(String.format(
                "Exception during simulation execution: %s\n" + "Check log file for a stack trace.",
                e.getCause() != null ? e.getCause().getMessage() : e.getMessage()), e);
    }

    System.exit(0);
}

From source file:org.opendaylight.controller.md.sal.dom.store.impl.replica.InMemoryDOMDataStoreFactory.java

/**
 * Creates an InMemoryDOMDataStore instance.
 *
 * @param name the name of the data store
 * @param schemaService the SchemaService to which to register the data store.
 * @param debugTransactions enable transaction debugging
 * @param properties configuration properties for the InMemoryDOMDataStore instance. If null,
 *                   default property values are used.
 * @return an InMemoryDOMDataStore instance
 *//*from w  ww . ja v  a2 s .c  o m*/
public static InMemoryDOMDataStore create(final String name, @Nullable final SchemaService schemaService,
        final boolean debugTransactions, @Nullable final InMemoryDOMDataStoreConfigProperties properties) {

    InMemoryDOMDataStoreConfigProperties actualProperties = properties;
    if (actualProperties == null) {
        actualProperties = InMemoryDOMDataStoreConfigProperties.getDefault();
    }

    // For DataChangeListener notifications we use an executor that provides the fastest
    // task execution time to get higher throughput as DataChangeListeners typically provide
    // much of the business logic for a data model. If the executor queue size limit is reached,
    // subsequent submitted notifications will block the calling thread.
    int dclExecutorMaxQueueSize = actualProperties.getMaxDataChangeExecutorQueueSize();
    int dclExecutorMaxPoolSize = actualProperties.getMaxDataChangeExecutorPoolSize();

    ExecutorService dataChangeListenerExecutor = SpecialExecutors
            .newBlockingBoundedFastThreadPool(dclExecutorMaxPoolSize, dclExecutorMaxQueueSize, name + "-DCL");

    final ListeningExecutorService commitExecutor = MoreExecutors.sameThreadExecutor();
    final InMemoryDOMDataStore dataStore = new InMemoryDOMDataStore(name, commitExecutor,
            dataChangeListenerExecutor, actualProperties.getMaxDataChangeListenerQueueSize(),
            debugTransactions);

    if (schemaService != null) {
        schemaService.registerSchemaContextListener(dataStore);
    }

    return dataStore;
}

From source file:com.thjug.bgile.story.SeleniumStory.java

public SeleniumStory() {
    if (lifecycleSteps instanceof PerStoriesWebDriverSteps) {
        configuredEmbedder().useExecutorService(MoreExecutors.sameThreadExecutor());
    }
}