Example usage for com.google.common.util.concurrent ThreadFactoryBuilder ThreadFactoryBuilder

Introduction

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

Prototype

public ThreadFactoryBuilder()

Source Link

Document

Creates a new ThreadFactory builder.

Usage

From source file:org.nickelproject.nickel.mapReduce.ThreadedMapper.java

/**
 * Creates a new ThreadedMapper backed by a thread-pool of the given size.
 * /* w w w. j  a  v  a 2s .  c om*/
 * @param pNumThreads the (fixed) size of the thread-pool
 */
public ThreadedMapper(@Named("NumMapperThreads") final int pNumThreads) {
    this(pNumThreads, pNumThreads, new ThreadFactoryBuilder().setDaemon(true).build());
}

From source file:org.eclipse.che.ide.extension.maven.server.core.BufferOutputFixedRateSender.java

public BufferOutputFixedRateSender(String channel, long delay) {
    this.channel = channel;
    ThreadFactory threadFactory = new ThreadFactoryBuilder()
            .setNameFormat(BufferOutputFixedRateSender.class.getSimpleName() + "-%d").setDaemon(true).build();

    executor = Executors.newScheduledThreadPool(1, threadFactory);

    executor.scheduleAtFixedRate(this::sendMessage, 1_000, delay, MILLISECONDS);
}

From source file:org.restcomm.media.bootstrap.ioc.provider.ListeningScheduledExecutorServiceProvider.java

@Override
public ListeningScheduledExecutorService get() {
    ThreadFactory threadFactory = new ThreadFactoryBuilder().setNameFormat("mgcp-%d").build();
    // TODO set uncaught exception handler

    // ThreadPoolExecutor executor = new ThreadPoolExecutor(POOL_SIZE, Integer.MAX_VALUE, 60L, TimeUnit.SECONDS, new
    // SynchronousQueue<Runnable>(), threadFactory);
    // executor.allowCoreThreadTimeOut(false);
    // Executors.newScheduledThreadPool(POOL_SIZE, threadFactory);
    // return MoreExecutors.listeningDecorator(executor);

    ScheduledThreadPoolExecutor executor = (ScheduledThreadPoolExecutor) Executors
            .newScheduledThreadPool(POOL_SIZE, threadFactory);
    executor.prestartAllCoreThreads();//  ww  w. j  a v a2 s .  c om
    executor.setRemoveOnCancelPolicy(true);
    return MoreExecutors.listeningDecorator(executor);
}

From source file:org.apache.james.util.concurrent.NamedThreadFactory.java

private NamedThreadFactory(String name) {
    this.name = name;
    this.threadFactory = new ThreadFactoryBuilder().setNameFormat(name + "-%d").build();
}

From source file:com.xyxy.platform.examples.showcase.demos.schedule.JdkTimerJob.java

@PostConstruct
public void start() throws Exception {
    Validate.isTrue(period > 0);//from  ww  w  .jav a 2  s  . c  o  m

    // ?schedule, Spring TaskUtilsLOG_AND_SUPPRESS_ERROR_HANDLER?
    Runnable task = TaskUtils.decorateTaskWithErrorHandler(this, null, true);

    // ?SechdulerExecutor,guavaThreadFactoryBuilder???
    scheduledExecutorService = Executors.newSingleThreadScheduledExecutor(
            new ThreadFactoryBuilder().setNameFormat("JdkTimerJob-%1$d").build());

    // scheduleAtFixedRatefixRate() ?.
    // scheduleAtFixedDelay() ???.
    scheduledExecutorService.scheduleAtFixedRate(task, initialDelay, period, TimeUnit.SECONDS);
}

From source file:org.apache.aurora.scheduler.app.local.simulator.FakeSlaves.java

@Inject
FakeSlaves(Set<Offer> offers, FakeMaster master) {
    this.offers = requireNonNull(offers);
    this.master = requireNonNull(master);
    this.executor = Executors.newSingleThreadScheduledExecutor(
            new ThreadFactoryBuilder().setDaemon(true).setNameFormat("FakeSlave=%d").build());
}

From source file:com.splicemachine.olap.OlapServer.java

public void startServer(SConfiguration config) {

    ScheduledExecutorService executor = Executors.newScheduledThreadPool(15,
            new ThreadFactoryBuilder().setNameFormat("OlapServer-%d").setDaemon(true).build());
    this.factory = new NioServerSocketChannelFactory(executor, 2, executor, 10);

    SpliceLogUtils.info(LOG, "Olap Server starting (binding to port %s)...", port);

    ServerBootstrap bootstrap = new ServerBootstrap(factory);

    // Instantiate handler once and share it
    OlapJobRegistry registry = new MappedJobRegistry(config.getOlapClientTickTime(),
            config.getOlapServerTickLimit(), TimeUnit.MILLISECONDS);
    ChannelHandler submitHandler = new OlapRequestHandler(config, registry, clock,
            config.getOlapClientTickTime());
    ChannelHandler statusHandler = new OlapStatusHandler(registry);
    ChannelHandler cancelHandler = new OlapCancelHandler(registry);

    bootstrap.setPipelineFactory(new OlapPipelineFactory(submitHandler, cancelHandler, statusHandler));
    bootstrap.setOption("tcpNoDelay", false);
    bootstrap.setOption("child.tcpNoDelay", false);
    bootstrap.setOption("child.keepAlive", true);
    bootstrap.setOption("child.reuseAddress", true);

    this.channel = bootstrap.bind(new InetSocketAddress(getPortNumber()));
    ((InetSocketAddress) channel.getLocalAddress()).getPort();

    SpliceLogUtils.info(LOG, "Olap Server started.");

}

From source file:org.jclouds.concurrent.config.ScheduledExecutorServiceModule.java

private static ListeningScheduledExecutorService newScheduledThreadPoolNamed(String name, int maxCount) {
    ThreadFactory factory = new ThreadFactoryBuilder().setNameFormat(name)
            .setThreadFactory(defaultThreadFactory()).build();
    return listeningDecorator(maxCount == 0 ? newSingleThreadScheduledExecutor(factory)
            : newScheduledThreadPool(maxCount, factory));
}

From source file:org.eclipse.che.commons.schedule.executor.ThreadPullLauncher.java

/**
 * @param corePoolSize//from  w w w  .  ja  v a  2  s . c  o m
 *         the number of threads to keep in the pool, even
 *         if they are idle, unless {@code allowCoreThreadTimeOut} is set
 */
@Inject
public ThreadPullLauncher(@Named("schedule.core_pool_size") Integer corePoolSize) {
    this.service = new CronThreadPoolExecutor(corePoolSize,
            new ThreadFactoryBuilder().setNameFormat("Annotated-scheduler-%d")
                    .setUncaughtExceptionHandler(LoggingUncaughtExceptionHandler.getInstance()).setDaemon(false)
                    .build());
}

From source file:org.atc.DisruptorBasedPublisher.java

DisruptorBasedPublisher(int batchSize, SimplePublisher publisher, AtomicInteger sentCount, Meter publishRate) {

    ThreadFactory namedThreadFactory = new ThreadFactoryBuilder()
            .setNameFormat("DisruptorPublisherThread-id-" + publisher.getConfigs().getId() + "-%d").build();
    executorPool = Executors.newCachedThreadPool(namedThreadFactory);
    int bufferSize = DEFAULT_DISRUPTOR_BUFFER_SIZE;

    disruptor = new Disruptor<PublishEvent>(PublishEvent.getFactory(), bufferSize, executorPool,
            ProducerType.SINGLE, new BlockingWaitStrategy());

    disruptor.handleEventsWith(new TxPublishHandler(batchSize, publisher, sentCount, publishRate));
    disruptor.start();// w  ww. java  2s  .  c om
}