Example usage for org.springframework.scheduling.concurrent ThreadPoolTaskExecutor ThreadPoolTaskExecutor

List of usage examples for org.springframework.scheduling.concurrent ThreadPoolTaskExecutor ThreadPoolTaskExecutor

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Introduction

In this page you can find the example usage for org.springframework.scheduling.concurrent ThreadPoolTaskExecutor ThreadPoolTaskExecutor.

Prototype

ThreadPoolTaskExecutor

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Usage

From source file:ch.rasc.wampspring.config.DefaultWampConfiguration.java

@Bean
public Executor clientOutboundChannelExecutor() {
    ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
    executor.setThreadNamePrefix("wampClientOutboundChannel-");
    executor.setCorePoolSize(Runtime.getRuntime().availableProcessors() * 2);
    executor.setMaxPoolSize(Integer.MAX_VALUE);
    executor.setKeepAliveSeconds(60);//  w w w  . j  a  v  a 2s .com
    executor.setQueueCapacity(Integer.MAX_VALUE);
    executor.setAllowCoreThreadTimeOut(true);

    return executor;
}

From source file:org.openbaton.nfvo.core.api.NetworkServiceRecordManagement.java

@PostConstruct
private void init() {
    if (removeAfterTimeout) {
        asyncExecutor = new ThreadPoolTaskExecutor();
        asyncExecutor.setThreadNamePrefix("OpenbatonTask-");
        asyncExecutor.setMaxPoolSize(30);
        asyncExecutor.setCorePoolSize(5);
        asyncExecutor.setQueueCapacity(0);
        asyncExecutor.setKeepAliveSeconds(20);
        asyncExecutor.initialize();//from  ww  w  . j ava2 s.co m
    }
}

From source file:com.teradata.benchto.driver.DriverApp.java

@Bean
public ThreadPoolTaskExecutor defaultTaskExecutor() {
    ThreadPoolTaskExecutor taskExecutor = new ThreadPoolTaskExecutor();
    taskExecutor.setMaxPoolSize(5);/*from  w  w w . j a v  a  2s. c  om*/
    taskExecutor.setWaitForTasksToCompleteOnShutdown(true);
    taskExecutor.setAwaitTerminationSeconds(300);

    return taskExecutor;
}

From source file:com.netflix.genie.common.internal.configs.AwsAutoConfiguration.java

/**
 * Provide an protocol resolver which will allow resources with s3:// prefixes to be resolved by the
 * application {@link org.springframework.core.io.ResourceLoader} provided this bean is eventually added to the
 * context via the/*from   www  . j  a va2 s.  co  m*/
 * {@link org.springframework.context.ConfigurableApplicationContext#addProtocolResolver(ProtocolResolver)}
 * method.
 *
 * @param resourceLoaderProperties The {@link AwsS3ResourceLoaderProperties} instance to use
 * @param s3ClientFactory          The {@link S3ClientFactory} instance to use
 * @return A {@link S3ProtocolResolver} instance
 */
@Bean
@ConditionalOnMissingBean(S3ProtocolResolver.class)
public S3ProtocolResolver s3ProtocolResolver(final AwsS3ResourceLoaderProperties resourceLoaderProperties,
        final S3ClientFactory s3ClientFactory) {
    final ThreadPoolTaskExecutor s3TaskExecutor = new ThreadPoolTaskExecutor();
    s3TaskExecutor.setCorePoolSize(resourceLoaderProperties.getCorePoolSize());
    s3TaskExecutor.setMaxPoolSize(resourceLoaderProperties.getMaxPoolSize());
    s3TaskExecutor.setQueueCapacity(resourceLoaderProperties.getQueueCapacity());
    s3TaskExecutor.setThreadGroupName("Genie-S3-Resource-Loader-Thread-Pool");
    s3TaskExecutor.setThreadNamePrefix("S3-resource-loader-thread");
    return new S3ProtocolResolver(s3ClientFactory, s3TaskExecutor);
}

From source file:com.bt.aloha.call.MaxCallDurationTerminationTest.java

@Test
public void testInitializeWithOneTermination() {
    // setup/*from w  w  w.ja v a2s.  co m*/
    ThreadPoolTaskExecutor te = new ThreadPoolTaskExecutor();
    te.initialize();
    maxCallDurationTermination.setTaskExecutor(te);
    callInfo = new CallInfo("test", CALL_ID_SET_TO_TERMINATE_IN_PAST, "1", "2", AutoTerminateAction.False, 1);
    if (!callInfo.setStartTime(System.currentTimeMillis() - FIVE_MINUTES_IN_MILLISECONDS))
        throw new RuntimeException("Can't set time in the past for some reason");
    callInfo.setCallState(CallState.Connected);
    callCollection.add(callInfo);
    maxCallDurationTermination.setCallBean(callBean);

    // act
    maxCallDurationTermination.runTask();
    try {
        Thread.sleep(500);
    } catch (InterruptedException e) {
        e.printStackTrace();
    } // allow time for thread to run

    // assert
    assertTrue(terminateWithReason);
}

From source file:org.red5.client.net.rtmp.RTMPConnManager.java

/**
 * Creates a connection instance based on the supplied type.
 * //from  w  ww.  j a  v  a2  s . c  om
 * @param cls
 * @return connection
 * @throws Exception
 */
public RTMPConnection createConnectionInstance(Class<?> cls) throws Exception {
    RTMPConnection conn = null;
    if (cls == RTMPMinaConnection.class) {
        conn = (RTMPMinaConnection) cls.newInstance();
    } else if (cls == RTMPTClientConnection.class) {
        conn = (RTMPTClientConnection) cls.newInstance();
    } else {
        conn = (RTMPConnection) cls.newInstance();
    }
    conn.setMaxHandshakeTimeout(maxHandshakeTimeout);
    conn.setMaxInactivity(maxInactivity);
    conn.setPingInterval(pingInterval);
    // setup executor
    ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
    executor.setCorePoolSize(1);
    executor.setDaemon(true);
    executor.setMaxPoolSize(1);
    executor.setQueueCapacity(executorQueueCapacity);
    executor.initialize();
    conn.setExecutor(executor);
    return conn;
}

From source file:com.ciphertool.sentencebuilder.etl.importers.WordListImporterImplTest.java

@Test
public void testImportWordList_LeftoversFromBatch() {
    ThreadPoolTaskExecutor taskExecutorSpy = spy(new ThreadPoolTaskExecutor());
    taskExecutorSpy.setCorePoolSize(4);//  www.j av  a  2  s.co  m
    taskExecutorSpy.setMaxPoolSize(4);
    taskExecutorSpy.setQueueCapacity(100);
    taskExecutorSpy.setKeepAliveSeconds(1);
    taskExecutorSpy.setAllowCoreThreadTimeOut(true);
    taskExecutorSpy.initialize();

    WordListImporterImpl wordListImporterImpl = new WordListImporterImpl();
    wordListImporterImpl.setTaskExecutor(taskExecutorSpy);

    Field rowCountField = ReflectionUtils.findField(WordListImporterImpl.class, "rowCount");
    ReflectionUtils.makeAccessible(rowCountField);
    AtomicInteger rowCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowCountField,
            wordListImporterImpl);

    assertEquals(0, rowCountFromObject.intValue());

    WordDao wordDaoMock = mock(WordDao.class);
    when(wordDaoMock.insertBatch(anyListOf(Word.class))).thenReturn(true);
    int persistenceBatchSizeToSet = 3;
    int concurrencyBatchSizeToSet = 2;

    wordListImporterImpl.setWordDao(wordDaoMock);
    wordListImporterImpl.setPersistenceBatchSize(persistenceBatchSizeToSet);
    wordListImporterImpl.setConcurrencyBatchSize(concurrencyBatchSizeToSet);

    Word word1 = new Word(new WordId("george", PartOfSpeechType.NOUN));
    Word word2 = new Word(new WordId("elmer", PartOfSpeechType.NOUN));
    Word word3 = new Word(new WordId("belden", PartOfSpeechType.NOUN));
    List<Word> wordsToReturn = new ArrayList<Word>();
    wordsToReturn.add(word1);
    wordsToReturn.add(word2);
    wordsToReturn.add(word3);
    PartOfSpeechFileParser fileParserMock = mock(PartOfSpeechFileParser.class);
    when(fileParserMock.parseFile()).thenReturn(wordsToReturn);

    wordListImporterImpl.setFileParser(fileParserMock);

    wordListImporterImpl.importWordList();

    rowCountFromObject = (AtomicInteger) ReflectionUtils.getField(rowCountField, wordListImporterImpl);

    assertEquals(3, rowCountFromObject.intValue());
    verify(wordDaoMock, times(2)).insertBatch(anyListOf(Word.class));
    verify(taskExecutorSpy, times(2)).execute(any(Runnable.class));
}

From source file:org.ng200.openolympus.Application.java

@Bean
public ThreadPoolTaskExecutor taskExecutor() {
    final ThreadPoolTaskExecutor pool = new ThreadPoolTaskExecutor();
    pool.setCorePoolSize(5);/*w w w .j av  a2  s. com*/
    pool.setMaxPoolSize(10);
    pool.setWaitForTasksToCompleteOnShutdown(true);
    return pool;
}

From source file:org.openbaton.nfvo.vnfm_reg.VnfmManager.java

@Override
@PostConstruct//from w  ww  .  jav a 2s  .  c  o  m
public void init() {

    log.debug("Running VnfmManager init");

    vnfrNames = new LinkedHashMap<>();
    /**
     * Asynchronous thread executor configuration
     */
    this.asyncExecutor = new ThreadPoolTaskExecutor();

    this.asyncExecutor.setThreadNamePrefix("OpenbatonTask-");

    this.asyncExecutor.setMaxPoolSize(maxPoolSize);
    this.asyncExecutor.setCorePoolSize(corePoolSize);
    this.asyncExecutor.setQueueCapacity(queueCapacity);
    this.asyncExecutor.setKeepAliveSeconds(keepAliveSeconds);

    this.asyncExecutor.initialize();

    log.debug("AsyncExecutor is: " + asyncExecutor);

    log.trace("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
    log.trace("ThreadPollTaskExecutor configuration:");
    log.trace("MaxPoolSize = " + this.asyncExecutor.getMaxPoolSize());
    log.trace("CorePoolSize = " + this.asyncExecutor.getCorePoolSize());
    log.trace("QueueCapacity = " + this.asyncExecutor.getThreadPoolExecutor().getQueue().size());
    log.trace("KeepAlive = " + this.asyncExecutor.getKeepAliveSeconds());
    log.trace("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
}