Examples with PeriodicTrigger org.springframework.scheduling.support.PeriodicTrigger used on opensource projects

Example 31 with PeriodicTrigger

use of org.springframework.scheduling.support.PeriodicTrigger in project webofneeds by researchstudio-sat.

the class StandardTwoPhaseCommitBotTest method before.

/**
 * This is run before each @TestD method.
 */
@Before
public void before() {
    // create a bot instance and auto-wire it
    // create a bot instance and auto-wire it
    AutowireCapableBeanFactory beanFactory = applicationContext.getAutowireCapableBeanFactory();
    this.bot = (MyBot) beanFactory.autowire(MyBot.class, AutowireCapableBeanFactory.AUTOWIRE_BY_TYPE, false);
    Object botBean = beanFactory.initializeBean(this.bot, "mybot");
    this.bot = (MyBot) botBean;
    // the bot also needs a trigger so its act() method is called regularly.
    // (there is no trigger bean in the context)
    PeriodicTrigger trigger = new PeriodicTrigger(ACT_LOOP_TIMEOUT_MILLIS, TimeUnit.MILLISECONDS);
    trigger.setInitialDelay(ACT_LOOP_INITIAL_DELAY_MILLIS);
    this.bot.setTrigger(trigger);
}

Example 32 with PeriodicTrigger

use of org.springframework.scheduling.support.PeriodicTrigger in project webofneeds by researchstudio-sat.

the class StandardTwoPhaseCommitNoVoteBotTest method before.

/**
 * This is run before each @TestD method.
 */
@Before
public void before() {
    // create a bot instance and auto-wire it
    // create a bot instance and auto-wire it
    AutowireCapableBeanFactory beanFactory = applicationContext.getAutowireCapableBeanFactory();
    this.bot = (MyBot) beanFactory.autowire(MyBot.class, AutowireCapableBeanFactory.AUTOWIRE_BY_TYPE, false);
    Object botBean = beanFactory.initializeBean(this.bot, "mybot");
    this.bot = (MyBot) botBean;
    // the bot also needs a trigger so its act() method is called regularly.
    // (there is no trigger bean in the context)
    PeriodicTrigger trigger = new PeriodicTrigger(ACT_LOOP_TIMEOUT_MILLIS, TimeUnit.MILLISECONDS);
    trigger.setInitialDelay(ACT_LOOP_INITIAL_DELAY_MILLIS);
    this.bot.setTrigger(trigger);
}

Example 33 with PeriodicTrigger

use of org.springframework.scheduling.support.PeriodicTrigger in project spring-integration by spring-projects.

the class PollerParserTests method pollerWithReceiveTimeoutAndTimeunit.

@Test
public void pollerWithReceiveTimeoutAndTimeunit() {
    ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext("pollerWithReceiveTimeout.xml", PollerParserTests.class);
    Object poller = context.getBean("poller");
    assertNotNull(poller);
    PollerMetadata metadata = (PollerMetadata) poller;
    assertEquals(1234, metadata.getReceiveTimeout());
    PeriodicTrigger trigger = (PeriodicTrigger) metadata.getTrigger();
    assertEquals(TimeUnit.SECONDS.toString(), TestUtils.getPropertyValue(trigger, "timeUnit").toString());
    context.close();
}

Example 34 with PeriodicTrigger

use of org.springframework.scheduling.support.PeriodicTrigger in project spring-integration by spring-projects.

the class ContentEnricherTests method replyChannelReplyTimingOut.

/**
 * In this test a {@link Target} message is passed into a {@link ContentEnricher}.
 * The Enricher passes the message to a "request-channel" that is backed by a
 * {@link QueueChannel}. The consumer of the "request-channel" takes a long
 * time to execute, longer actually than the specified "replyTimeout" set on
 * the {@link ContentEnricher}.
 *
 * Due to the occurring replyTimeout, a Null replyMessage is returned and because
 * "requiresReply" is set to "true" on the {@link ContentEnricher}, a
 * {@link ReplyRequiredException} is raised.
 */
@Test
public void replyChannelReplyTimingOut() throws Exception {
    final long requestTimeout = 500L;
    final long replyTimeout = 100L;
    final DirectChannel replyChannel = new DirectChannel();
    final QueueChannel requestChannel = new QueueChannel(1);
    final ContentEnricher enricher = new ContentEnricher();
    enricher.setRequestChannel(requestChannel);
    enricher.setReplyChannel(replyChannel);
    enricher.setOutputChannel(new NullChannel());
    enricher.setRequestTimeout(requestTimeout);
    enricher.setReplyTimeout(replyTimeout);
    final ExpressionFactoryBean expressionFactoryBean = new ExpressionFactoryBean("payload");
    expressionFactoryBean.setSingleton(false);
    expressionFactoryBean.afterPropertiesSet();
    final Map<String, Expression> expressions = new HashMap<String, Expression>();
    expressions.put("name", new LiteralExpression("cartman"));
    expressions.put("child.name", expressionFactoryBean.getObject());
    enricher.setPropertyExpressions(expressions);
    enricher.setRequiresReply(true);
    enricher.setBeanName("Enricher");
    enricher.setBeanFactory(mock(BeanFactory.class));
    enricher.afterPropertiesSet();
    final AbstractReplyProducingMessageHandler handler = new AbstractReplyProducingMessageHandler() {

        @Override
        protected Object handleRequestMessage(Message<?> requestMessage) {
            try {
                Thread.sleep(5000);
            } catch (InterruptedException e) {
                fail(e.getMessage());
            }
            return new Target("child");
        }
    };
    handler.setBeanFactory(mock(BeanFactory.class));
    handler.afterPropertiesSet();
    final PollingConsumer consumer = new PollingConsumer(requestChannel, handler);
    final TestErrorHandler errorHandler = new TestErrorHandler();
    consumer.setTrigger(new PeriodicTrigger(0));
    consumer.setErrorHandler(errorHandler);
    consumer.setTaskScheduler(taskScheduler);
    consumer.setBeanFactory(mock(BeanFactory.class));
    consumer.afterPropertiesSet();
    consumer.start();
    final Target target = new Target("replace me");
    Message<?> requestMessage = MessageBuilder.withPayload(target).setReplyChannel(replyChannel).build();
    try {
        enricher.handleMessage(requestMessage);
    } catch (ReplyRequiredException e) {
        assertEquals("No reply produced by handler 'Enricher', and its 'requiresReply' property is set to true.", e.getMessage());
        return;
    }
    fail("ReplyRequiredException expected.");
}

Example 35 with PeriodicTrigger

use of org.springframework.scheduling.support.PeriodicTrigger in project spring-integration by spring-projects.

the class ApplicationContextMessageBusTests method errorChannelWithFailedDispatch.

@Test
public void errorChannelWithFailedDispatch() throws InterruptedException {
    TestApplicationContext context = TestUtils.createTestApplicationContext();
    QueueChannel errorChannel = new QueueChannel();
    QueueChannel outputChannel = new QueueChannel();
    context.registerChannel("errorChannel", errorChannel);
    CountDownLatch latch = new CountDownLatch(1);
    SourcePollingChannelAdapter channelAdapter = new SourcePollingChannelAdapter();
    channelAdapter.setSource(new FailingSource(latch));
    PollerMetadata pollerMetadata = new PollerMetadata();
    pollerMetadata.setTrigger(new PeriodicTrigger(1000));
    channelAdapter.setOutputChannel(outputChannel);
    context.registerEndpoint("testChannel", channelAdapter);
    context.refresh();
    latch.await(2000, TimeUnit.MILLISECONDS);
    Message<?> message = errorChannel.receive(5000);
    context.stop();
    assertNull(outputChannel.receive(100));
    assertNotNull("message should not be null", message);
    assertTrue(message instanceof ErrorMessage);
    Throwable exception = ((ErrorMessage) message).getPayload();
    assertEquals("intentional test failure", exception.getCause().getMessage());
}