Example usage for java.util.concurrent ExecutorService getClass

Introduction

In this page you can find the example usage for java.util.concurrent ExecutorService getClass.

Prototype

@HotSpotIntrinsicCandidate
public final native Class<?> getClass();

Source Link

Document

Returns the runtime class of this Object .

Usage

From source file:xyz.cloudbans.client.Clients.java

public static Client create(ExecutorService executor, ClientConfig config) {
    if (executor instanceof ThreadPoolExecutor)
        return create((ThreadPoolExecutor) executor, config);
    else//from www.j  a  va 2 s.  c  om
        throw new IllegalArgumentException(
                "Executor of type " + executor.getClass().getName() + " is not supported.");
}

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From source file:com.brienwheeler.lib.concurrent.ExecutorsTest.java

@Test
public void testFinalize() throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
    NamedThreadFactory threadFactory = new NamedThreadFactory(THREAD_FACTORY_NAME);
    ExecutorService executor = Executors.newSingleThreadExecutor(threadFactory);
    Assert.assertFalse(executor.isShutdown());
    Method finalize = executor.getClass().getDeclaredMethod("finalize");
    finalize.setAccessible(true);//  w  w  w  . jav a  2  s  .  c o m
    finalize.invoke(executor);
    Assert.assertTrue(executor.isShutdown());
}

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From source file:org.apache.camel.impl.DefaultExecutorServiceStrategy.java

private void onThreadPoolCreated(ExecutorService executorService, Object source, String threadPoolProfileId) {
    // add to internal list of thread pools
    executorServices.add(executorService);

    String id;//w  ww  .  j  av a 2  s. c  o  m
    String sourceId = null;
    String routeId = null;

    // extract id from source
    if (source instanceof OptionalIdentifiedDefinition) {
        id = ((OptionalIdentifiedDefinition) source).idOrCreate(camelContext.getNodeIdFactory());
        // and let source be the short name of the pattern
        sourceId = ((OptionalIdentifiedDefinition) source).getShortName();
    } else if (source instanceof String) {
        id = (String) source;
    } else if (source != null) {
        // fallback and use the simple class name with hashcode for the id so its unique for this given source
        id = source.getClass().getSimpleName() + "(" + ObjectHelper.getIdentityHashCode(source) + ")";
    } else {
        // no source, so fallback and use the simple class name from thread pool and its hashcode identity so its unique
        id = executorService.getClass().getSimpleName() + "("
                + ObjectHelper.getIdentityHashCode(executorService) + ")";
    }

    // id is mandatory
    ObjectHelper.notEmpty(id, "id for thread pool " + executorService);

    // extract route id if possible
    if (source instanceof ProcessorDefinition) {
        RouteDefinition route = ProcessorDefinitionHelper.getRoute((ProcessorDefinition) source);
        if (route != null) {
            routeId = route.idOrCreate(camelContext.getNodeIdFactory());
        }
    }

    // let lifecycle strategy be notified as well which can let it be managed in JMX as well
    if (executorService instanceof ThreadPoolExecutor) {
        ThreadPoolExecutor threadPool = (ThreadPoolExecutor) executorService;
        for (LifecycleStrategy lifecycle : camelContext.getLifecycleStrategies()) {
            lifecycle.onThreadPoolAdd(camelContext, threadPool, id, sourceId, routeId, threadPoolProfileId);
        }
    }

    // now call strategy to allow custom logic
    onNewExecutorService(executorService);
}

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From source file:password.pwm.util.java.JavaHelper.java

public static boolean closeAndWaitExecutor(final ExecutorService executor, final TimeDuration timeDuration) {
    if (executor == null) {
        return true;
    }/*from w w  w  .  ja v a  2s .co  m*/

    executor.shutdown();
    try {
        return executor.awaitTermination(timeDuration.getTotalMilliseconds(), TimeUnit.MILLISECONDS);
    } catch (InterruptedException e) {
        LOGGER.warn("unexpected error shutting down executor service " + executor.getClass().toString()
                + " error: " + e.getMessage());
    }
    return false;
}

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