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Java StopWatch.start方法代碼示例

本文整理匯總了Java中org.springframework.util.StopWatch.start方法的典型用法代碼示例。如果您正苦於以下問題：Java StopWatch.start方法的具體用法？Java StopWatch.start怎麽用？Java StopWatch.start使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.springframework.util.StopWatch的用法示例。


在下文中一共展示了StopWatch.start方法的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: testShutdown

import org.springframework.util.StopWatch; //導入方法依賴的package包/類
@Test
public void testShutdown() throws Exception {
    // Prepare
    final StopWatch stopWatch = new StopWatch();
    stopWatch.start();
    GracefulShutdownHook testee = new GracefulShutdownHook(appContext);
    healthCheck.setReady(true);

    // Modify
    testee.run();

    // Test
    asyncSpringContextShutdownDelayedAssert();
    assertEquals(Status.DOWN, healthCheck.health().getStatus());
    verify(appContext, times(1)).close();
    stopWatch.stop();
    assertTrue(stopWatch.getTotalTimeSeconds() >= SHUTDOWN_WAIT_S);
}
開發者ID:SchweizerischeBundesbahnen，項目名稱:springboot-graceful-shutdown，代碼行數:19，代碼來源:GracefulShutdownHookTest.java

示例2: watchPerformance

import org.springframework.util.StopWatch; //導入方法依賴的package包/類
@Around("performance()")
public Object watchPerformance(ProceedingJoinPoint point){
    System.out.println("The service start:");
    StopWatch stopWatch = new StopWatch("performance");
    stopWatch.start(point.getSignature().toString());
    try {
        return point.proceed();
    } catch (Throwable throwable) {
        throwable.printStackTrace();
    }finally {
        stopWatch.stop();
        StopWatch.TaskInfo[] taskInfo = stopWatch.getTaskInfo();
        for (StopWatch.TaskInfo info : taskInfo) {
            System.out.println(info.getTaskName());
            System.out.println(info.getTimeMillis());
        }
        System.out.println("The "+point.getSignature().toString()+" run time:"+stopWatch.prettyPrint());
    }

    return null;
}
開發者ID:devpage，項目名稱:sharding-quickstart，代碼行數:22，代碼來源:PerformaceMonitor.java

示例3: testGetValuePerformance

import org.springframework.util.StopWatch; //導入方法依賴的package包/類
@Test
public void testGetValuePerformance() throws Exception {
	Assume.group(TestGroup.PERFORMANCE);
	Map<String, String> map = new HashMap<String, String>();
	map.put("key", "value");
	EvaluationContext context = new StandardEvaluationContext(map);

	ExpressionParser spelExpressionParser = new SpelExpressionParser();
	Expression expr = spelExpressionParser.parseExpression("#root['key']");

	StopWatch s = new StopWatch();
	s.start();
	for (int i = 0; i < 10000; i++) {
		expr.getValue(context);
	}
	s.stop();
	assertThat(s.getTotalTimeMillis(), lessThan(200L));
}
開發者ID:langtianya，項目名稱:spring4-understanding，代碼行數:19，代碼來源:MapAccessTests.java

示例4: testPrototypeCreationWithDependencyCheckIsFastEnough

import org.springframework.util.StopWatch; //導入方法依賴的package包/類
@Test
public void testPrototypeCreationWithDependencyCheckIsFastEnough() {
	Assume.group(TestGroup.PERFORMANCE);
	Assume.notLogging(factoryLog);
	DefaultListableBeanFactory lbf = new DefaultListableBeanFactory();
	RootBeanDefinition rbd = new RootBeanDefinition(LifecycleBean.class);
	rbd.setScope(RootBeanDefinition.SCOPE_PROTOTYPE);
	rbd.setDependencyCheck(RootBeanDefinition.DEPENDENCY_CHECK_OBJECTS);
	lbf.registerBeanDefinition("test", rbd);
	lbf.addBeanPostProcessor(new LifecycleBean.PostProcessor());
	StopWatch sw = new StopWatch();
	sw.start("prototype");
	for (int i = 0; i < 100000; i++) {
		lbf.getBean("test");
	}
	sw.stop();
	// System.out.println(sw.getTotalTimeMillis());
	assertTrue("Prototype creation took too long: " + sw.getTotalTimeMillis(), sw.getTotalTimeMillis() < 3000);
}
開發者ID:langtianya，項目名稱:spring4-understanding，代碼行數:20，代碼來源:DefaultListableBeanFactoryTests.java

示例5: loadAllMetrics

import org.springframework.util.StopWatch; //導入方法依賴的package包/類
private void loadAllMetrics() {

        StopWatch stopWatch = new StopWatch();
        stopWatch.start();
        log.info("Loading all metric names from db...");
        int totalMetrics = 0;


        for (int level = 1; ; level++) {
            log.info("Loading metrics for level " + level);
            final AtomicInteger levelCount = new AtomicInteger(0);
            clickHouseJdbcTemplate.query(
                "SELECT name, argMax(status, updated) as last_status " +
                    "FROM " + metricsTable + " PREWHERE level = ? WHERE status != ? GROUP BY name",
                new MetricRowCallbackHandler(levelCount),
                level, MetricStatus.AUTO_HIDDEN.name()
            );

            if (levelCount.get() == 0) {
                log.info("No metrics on level " + level + " loading complete");
                break;
            }
            totalMetrics += levelCount.get();
            log.info("Loaded " + levelCount.get() + " metrics for level " + level);

            if (inMemoryLevelsCount > 0 && level == inMemoryLevelsCount) {
                log.info("Loaded first all " + inMemoryLevelsCount + " in memory levels of metric tree");
                break;
            }
        }
        stopWatch.stop();
        log.info(
            "Loaded complete. Total " + totalMetrics + " metrics in " + stopWatch.getTotalTimeSeconds() + " seconds"
        );
    }
開發者ID:yandex，項目名稱:graphouse，代碼行數:36，代碼來源:MetricSearch.java

示例6: generateId32

import org.springframework.util.StopWatch; //導入方法依賴的package包/類
@Test
public void generateId32() throws Exception {
	int nThreads = 200;
	int size = 10000;
	CyclicBarrier cyclicBarrier = new CyclicBarrier(nThreads + 1);
	StopWatch stopWatch = new StopWatch();
	ExecutorService executorService = Executors.newFixedThreadPool(nThreads);
	stopWatch.start();
	AtomicInteger atomicInteger = new AtomicInteger();
	for (int i = 0; i < nThreads; i++) {
		executorService.submit(new Callable<Object>() {
			@Override
			public Object call() throws Exception {
				cyclicBarrier.await();
				for (int j = 0; j < size; j++) {
					snowflakeService.generateId32("account");
					atomicInteger.incrementAndGet();
				}
				cyclicBarrier.await();
				return null;
			}
		});
	}
	cyclicBarrier.await();
	cyclicBarrier.await();

	stopWatch.stop();
	System.out.println(String.format("[%.2f][%d][%.2f]", stopWatch.getTotalTimeSeconds(), atomicInteger.get(),
	                                 ((nThreads * size) / stopWatch.getTotalTimeSeconds())));
}
開發者ID:mm23504570，項目名稱:snowflake，代碼行數:31，代碼來源:SnowflakeServiceTest.java

示例7: swaggerSpringfoxDocket

import org.springframework.util.StopWatch; //導入方法依賴的package包/類
/**
 * Swagger Springfox configuration.
 */
@Bean
public Docket swaggerSpringfoxDocket(JHipsterProperties jHipsterProperties) {
    log.debug("Starting Swagger");
    StopWatch watch = new StopWatch();
    watch.start();
    ApiInfo apiInfo = new ApiInfo(
        jHipsterProperties.getSwagger().getTitle(),
        jHipsterProperties.getSwagger().getDescription(),
        jHipsterProperties.getSwagger().getVersion(),
        jHipsterProperties.getSwagger().getTermsOfServiceUrl(),
        jHipsterProperties.getSwagger().getContact(),
        jHipsterProperties.getSwagger().getLicense(),
        jHipsterProperties.getSwagger().getLicenseUrl());

    Docket docket = new Docket(DocumentationType.SWAGGER_2)
        .apiInfo(apiInfo)
        .genericModelSubstitutes(ResponseEntity.class)
        .forCodeGeneration(true)
        .genericModelSubstitutes(ResponseEntity.class)
        .directModelSubstitute(java.time.LocalDate.class, String.class)
        .directModelSubstitute(java.time.ZonedDateTime.class, Date.class)
        .directModelSubstitute(java.time.LocalDateTime.class, Date.class)
        .select()
        .paths(regex(DEFAULT_INCLUDE_PATTERN))
        .build();
    watch.stop();
    log.debug("Started Swagger in {} ms", watch.getTotalTimeMillis());
    return docket;
}
開發者ID:GastonMauroDiaz，項目名稱:buenojo，代碼行數:33，代碼來源:SwaggerConfiguration.java

示例8: initDb

import org.springframework.util.StopWatch; //導入方法依賴的package包/類
protected void initDb() throws LiquibaseException {
    StopWatch watch = new StopWatch();
    watch.start();
    super.afterPropertiesSet();
    watch.stop();
    log.debug("Started Liquibase in {} ms", watch.getTotalTimeMillis());
}
開發者ID:GastonMauroDiaz，項目名稱:buenojo，代碼行數:8，代碼來源:AsyncSpringLiquibase.java

示例9: measure

import org.springframework.util.StopWatch; //導入方法依賴的package包/類
public T measure(ProceedingJoinPoint joinPoint) throws Throwable {
	final StopWatch stopWatch = new StopWatch();
	stopWatch.start();

	@SuppressWarnings("unchecked")
	final T result = (T) joinPoint.proceed();

	stopWatch.stop();
	final long duration = stopWatch.getLastTaskTimeMillis();

	String log = this.buildLog(joinPoint, duration);
	logger.debug(log);
	submit(duration);
	return result;
}
開發者ID:jigsaw-projects，項目名稱:jigsaw-payment，代碼行數:16，代碼來源:TimerAspect.java

示例10: profileExecution

import org.springframework.util.StopWatch; //導入方法依賴的package包/類
public static <T> T profileExecution(Callable<T> callable) throws Exception {
	StopWatch stopWatch = new StopWatch();
	stopWatch.start();
	try {
		return callable.call();
	}
	finally {
		stopWatch.stop();
		log.debug(stopWatch.prettyPrint());
	}
}
開發者ID:venilnoronha，項目名稱:movie-rating-prediction，代碼行數:12，代碼來源:ProfileUtils.java

示例11: connected

import org.springframework.util.StopWatch; //導入方法依賴的package包/類
@Override
public StopWatch connected(SocketAddress remoteAddress, String remoteName) {
    counterService.increment("socket.numConnected");
    StopWatch stopWatch = new StopWatch();
    stopWatch.start();
    return stopWatch;
}
開發者ID:unbroken-dome，項目名稱:vertx-spring，代碼行數:8，代碼來源:VertxActuatorMetrics.java

示例12: responsePushed

import org.springframework.util.StopWatch; //導入方法依賴的package包/類
@Override
public StopWatch responsePushed(StopWatch socketWatch, HttpMethod method, String uri,
                                HttpServerResponse response) {
    counterService.increment("responses.pushed");
    StopWatch stopWatch = new StopWatch();
    stopWatch.start();
    return stopWatch;
}
開發者ID:unbroken-dome，項目名稱:vertx-spring，代碼行數:9，代碼來源:VertxActuatorMetrics.java

示例13: invokeUnderTrace

import org.springframework.util.StopWatch; //導入方法依賴的package包/類
@Override
protected Object invokeUnderTrace(MethodInvocation invocation, Log logger) throws Throwable {
	String name = createInvocationTraceName(invocation);
	StopWatch stopWatch = new StopWatch(name);
	stopWatch.start(name);
	try {
		return invocation.proceed();
	}
	finally {
		stopWatch.stop();
		logger.trace(stopWatch.shortSummary());
	}
}
開發者ID:lamsfoundation，項目名稱:lams，代碼行數:14，代碼來源:PerformanceMonitorInterceptor.java

示例14: enqueueRequest

import org.springframework.util.StopWatch; //導入方法依賴的package包/類
@Override
public StopWatch enqueueRequest(StopWatch endpointWatch) {
    counterService.increment("requests.queued.active");
    counterService.increment("requests.queued.total");
    StopWatch taskWatch = new StopWatch();
    taskWatch.start();
    return taskWatch;
}
開發者ID:unbroken-dome，項目名稱:vertx-spring，代碼行數:9，代碼來源:VertxActuatorMetrics.java

示例15: requestBegin

import org.springframework.util.StopWatch; //導入方法依賴的package包/類
@Override
public StopWatch requestBegin(StopWatch endpointWatch, StopWatch socketMetric, SocketAddress localAddress,
                              SocketAddress remoteAddress, HttpClientRequest request) {
    counterService.increment("requests.sent");
    StopWatch requestWatch = new StopWatch();
    requestWatch.start();
    return requestWatch;
}
開發者ID:unbroken-dome，項目名稱:vertx-spring，代碼行數:9，代碼來源:VertxActuatorMetrics.java


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