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

Source Link

Usage

From source file:com.ciphertool.zodiacengine.genetic.algorithms.ConcurrentBasicGeneticAlgorithmTest.java

@BeforeClass
public static void setUp() {
    FitnessEvaluator fitnessEvaluator = new CipherSolutionKnownSolutionFitnessEvaluator();
    fitnessEvaluator.setGeneticStructure(zodiac408);

    CrossoverAlgorithm crossoverAlgorithm = new LowestCommonGroupCrossoverAlgorithm();
    crossoverAlgorithm.setFitnessEvaluator(fitnessEvaluator);

    SingleSequenceMutationAlgorithm mutationAlgorithm = new SingleSequenceMutationAlgorithm();
    mutationAlgorithm.setSequenceDao(new PlaintextSequenceDao());

    ProbabilisticSelectionAlgorithm selectionAlgorithm = new ProbabilisticSelectionAlgorithm();

    Selector selector = new RouletteSelector();

    GeneticAlgorithmStrategy geneticAlgorithmStrategy = new GeneticAlgorithmStrategy(zodiac408, POPULATION_SIZE,
            LIFESPAN, MAX_GENERATIONS, SURVIVAL_RATE, MUTATION_RATE, MAX_MUTATIONS_PER_INDIVIDUAL,
            CROSSOVER_RATE, MUTATE_DURING_CROSSOVER, fitnessEvaluator, crossoverAlgorithm, mutationAlgorithm,
            selectionAlgorithm, selector);

    population.setBreeder(solutionBreederMock);
    population.setSelector(selector);/* w  w w. ja  v a 2  s  . c o m*/

    ThreadPoolTaskExecutor taskExecutor = new ThreadPoolTaskExecutor();
    taskExecutor.setCorePoolSize(MAX_THREADS);
    taskExecutor.setMaxPoolSize(MAX_THREADS);
    taskExecutor.setQueueCapacity(THREAD_EXECUTOR_QUEUE_CAPACITY);
    taskExecutor.setKeepAliveSeconds(1);
    taskExecutor.setAllowCoreThreadTimeOut(true);
    taskExecutor.initialize();

    population.setTaskExecutor(taskExecutor);

    geneticAlgorithm = new ConcurrentBasicGeneticAlgorithm();
    geneticAlgorithm.setPopulation(population);
    geneticAlgorithm.setStrategy(geneticAlgorithmStrategy);
    ((ConcurrentBasicGeneticAlgorithm) geneticAlgorithm).setTaskExecutor(taskExecutor);

    ExecutionStatisticsDao executionStatisticsDaoMock = mock(ExecutionStatisticsDao.class);
    ((ConcurrentBasicGeneticAlgorithm) geneticAlgorithm).setExecutionStatisticsDao(executionStatisticsDaoMock);
}

From source file:com.aol.advertising.qiao.util.CommonUtils.java

public static ThreadPoolTaskExecutor createThreadPoolExecutor(int corePoolSize, int maxPoolSize,
        int queueCapacity) {
    ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
    executor.setCorePoolSize(corePoolSize);
    executor.setMaxPoolSize(maxPoolSize);
    executor.setQueueCapacity(queueCapacity);
    executor.setRejectedExecutionHandler(new CallerRunsPolicy());
    return executor;
}

From source file:burstcoin.jminer.core.CoreConfig.java

/**
 * Network pool./* ww w .  j ava2  s  .c om*/
 *
 * @return the thread pool task executor
 */
@Bean(name = "networkPool")
public ThreadPoolTaskExecutor networkPool() {
    ThreadPoolTaskExecutor pool = new ThreadPoolTaskExecutor();
    pool.setMaxPoolSize(2);
    pool.setThreadPriority(Thread.NORM_PRIORITY + 1);
    return pool;
}

From source file:zipkin.autoconfigure.storage.mysql.brave.TraceZipkinMySQLStorageAutoConfiguration.java

@Bean
@ConditionalOnMissingBean(Executor.class)
public Executor executor(ServerSpanState serverState) {
    ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
    executor.setThreadNamePrefix("MySQLStorage-");
    executor.initialize();/*from  ww w.jav a2s  .c  om*/
    return command -> {
        ServerSpan currentSpan = serverState.getCurrentServerSpan();
        executor.execute(() -> {
            serverState.setCurrentServerSpan(currentSpan);
            command.run();
        });
    };
}

From source file:com.google.cloud.trace.zipkin.autoconfigure.ZipkinStackdriverStorageAutoConfiguration.java

@Bean(name = "stackdriverExecutor")
@ConditionalOnMissingBean(Executor.class)
Executor executor() {/*from w w  w .  j a  v a2  s .  c  om*/
    ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
    executor.setThreadNamePrefix("ZipkinStackdriverStorage-");
    executor.setCorePoolSize(storageProperties.getExecutor().getCorePoolSize());
    executor.setMaxPoolSize(storageProperties.getExecutor().getMaxPoolSize());
    executor.setQueueCapacity(storageProperties.getExecutor().getQueueCapacity());
    executor.initialize();

    log.info("Configured Executor for ZipkinStackDriver Storage with: {}", storageProperties.getExecutor());
    return executor;
}

From source file:com.axel.config.ServiceConfig.java

@Override
public Executor getAsyncExecutor() {
    log.debug("Creating Async Task Executor");
    ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
    // to customize with your requirements
    executor.setCorePoolSize(5);/*from w  w  w . ja  v a2 s  .  co m*/
    executor.setMaxPoolSize(40);
    executor.setQueueCapacity(100);
    executor.setThreadNamePrefix("MyExecutor-");
    executor.initialize();
    return executor;
}

From source file:org.tocode.poc.service.config.ServiceConfig.java

@Override
public Executor getAsyncExecutor() {

    ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
    executor.setCorePoolSize(20);/*from www . j  a v  a2 s  . co  m*/
    executor.setMaxPoolSize(50);
    executor.setQueueCapacity(500);
    executor.setThreadNamePrefix("Service-Thread");
    executor.initialize();
    return executor;
}

From source file:nl.pinniq.web.config.WebMvcConfiguration.java

@Bean
public ThreadPoolTaskExecutor getAsyncExecutor() {
    ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
    executor.setCorePoolSize(5);//from   ww  w .  java  2  s. c o m
    executor.setBeanName("threadPoolTaskExecutor");
    executor.setMaxPoolSize(50);
    executor.setQueueCapacity(10);
    executor.setThreadNamePrefix("MyExecutor-");
    executor.initialize();
    return executor;
}

From source file:org.obiba.mica.config.AsyncConfiguration.java

@Bean(name = "opalExecutor")
public Executor getOpalAsyncExecutor() {
    log.debug("Creating Async Task Executor");

    Integer poolSize = propertyResolver.getProperty("opal.poolSize", Integer.class, DEFAULT_POOL_SIZE);

    ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
    executor.setCorePoolSize(poolSize);/*from   w  w w  .ja v a  2  s.com*/
    executor.setMaxPoolSize(poolSize);
    executor.setQueueCapacity(
            propertyResolver.getProperty("opal.queueCapacity", Integer.class, DEFAULT_QUEUE_CAPACITY));
    executor.setThreadNamePrefix("mica-opal-executor-");
    return new ExceptionHandlingAsyncTaskExecutor(executor);
}