Example usage for org.springframework.util StopWatch StopWatch

List of usage examples for org.springframework.util StopWatch StopWatch

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Introduction

In this page you can find the example usage for org.springframework.util StopWatch StopWatch.

Prototype

public StopWatch(String id)

Source Link

Document

Construct a new StopWatch with the given ID.

Usage

From source file:org.kuali.rice.krad.datadictionary.DataDictionary.java

/**
 * Populates and processes the dictionary bean factory based on the configured files and
 * performs indexing/*from  www.j  a  v a2  s  .  c  o  m*/
 *
 * @param allowConcurrentValidation - indicates whether the indexing should occur on a different thread
 * or the same thread
 */
public void parseDataDictionaryConfigurationFiles(boolean allowConcurrentValidation) {
    timer = new StopWatch("DD Processing");
    setupProcessor(ddBeans);

    loadDictionaryBeans(ddBeans, moduleDictionaryFiles, ddIndex, beanValidationFiles);

    performDictionaryPostProcessing(allowConcurrentValidation);
}

From source file:org.springframework.aop.interceptor.CustomizableTraceInterceptor.java

/**
 * Writes a log message before the invocation based on the value of {@code enterMessage}.
 * If the invocation succeeds, then a log message is written on exit based on the value
 * {@code exitMessage}. If an exception occurs during invocation, then a message is
 * written based on the value of {@code exceptionMessage}.
 * @see #setEnterMessage//from  w  w  w .  j av a 2  s .  co  m
 * @see #setExitMessage
 * @see #setExceptionMessage
 */
@Override
protected Object invokeUnderTrace(MethodInvocation invocation, Log logger) throws Throwable {
    String name = ClassUtils.getQualifiedMethodName(invocation.getMethod());
    StopWatch stopWatch = new StopWatch(name);
    Object returnValue = null;
    boolean exitThroughException = false;
    try {
        stopWatch.start(name);
        writeToLog(logger, replacePlaceholders(this.enterMessage, invocation, null, null, -1));
        returnValue = invocation.proceed();
        return returnValue;
    } catch (Throwable ex) {
        if (stopWatch.isRunning()) {
            stopWatch.stop();
        }
        exitThroughException = true;
        writeToLog(logger, replacePlaceholders(this.exceptionMessage, invocation, null, ex,
                stopWatch.getTotalTimeMillis()), ex);
        throw ex;
    } finally {
        if (!exitThroughException) {
            if (stopWatch.isRunning()) {
                stopWatch.stop();
            }
            writeToLog(logger, replacePlaceholders(this.exitMessage, invocation, returnValue, null,
                    stopWatch.getTotalTimeMillis()));
        }
    }
}

From source file:org.springframework.aop.interceptor.PerformanceMonitorInterceptor.java

@Override
protected Object invokeUnderTrace(MethodInvocation invocation, Log logger) throws Throwable {
    String name = createInvocationTraceName(invocation);
    StopWatch stopWatch = new StopWatch(name);
    stopWatch.start(name);/* w ww  . j a v  a  2s. c o m*/
    try {
        return invocation.proceed();
    } finally {
        stopWatch.stop();
        writeToLog(logger, stopWatch.shortSummary());
    }
}

From source file:org.springframework.batch.admin.jmx.StepExecutionServiceLevelMonitor.java

public void invoke(ProceedingJoinPoint joinPoint, final StepExecution stepExecution, Step step)
        throws Throwable {

    final AtomicBoolean finished = new AtomicBoolean(false);
    final StopWatch timer = new StopWatch(stepExecution.getStepName() + ":execution");

    try {//from  w  ww.  ja  v  a  2  s.  c om

        if (timeout > 0) {

            if (notificationPublisher != null) {
                Notification notification = new Notification("INFO", this, sequence++,
                        "Starting:" + stepExecution);
                notificationPublisher.sendNotification(notification);
            }

            timer.start("StepExecution.Id:" + stepExecution.getId());
            final long threshold = (long) (timeout * (1 - warningMargin));
            Date warningTime = new Date(System.currentTimeMillis() + threshold);
            logger.debug("Scheduling warning after (ms) " + threshold);
            taskScheduler.schedule(new Runnable() {

                public void run() {
                    if (!finished.get()) {
                        logger.debug("Sending warning (step not complete after " + threshold + " ms): "
                                + stepExecution);
                        if (notificationPublisher != null) {
                            Notification notification = new Notification("WARN",
                                    StepExecutionServiceLevelMonitor.this, sequence++,
                                    "Warning:" + stepExecution);
                            notificationPublisher.sendNotification(notification);
                        }
                    } else {
                        logger.debug("No warning necessary for " + stepExecution);
                    }
                }

            }, warningTime);
        }

        joinPoint.proceed();

    } finally {

        finished.set(true);

        if (timeout > 0) {
            timer.stop();
            Executors.newSingleThreadScheduledExecutor().shutdown();
            if (timer.getLastTaskTimeMillis() > timeout) {
                overruns++;
                logger.debug("Notifying overrun " + stepExecution);
                if (notificationPublisher != null) {
                    Notification notification = new Notification("ERROR", this, sequence++,
                            "Overrun:" + stepExecution);
                    notificationPublisher.sendNotification(notification);
                }
            }
        }

    }

}

From source file:org.springframework.batch.core.scope.StepScopePerformanceTests.java

private int doTest(String name, String test) throws Exception {
    @SuppressWarnings("unchecked")
    ItemStreamReader<String> reader = (ItemStreamReader<String>) applicationContext.getBean(name);
    reader.open(new ExecutionContext());
    StopWatch stopWatch = new StopWatch(test);
    stopWatch.start();//from   ww w.j  ava  2  s .c  o  m
    int count = 0;
    while (reader.read() != null) {
        // do nothing
        count++;
    }
    stopWatch.stop();
    reader.close();
    logger.info(stopWatch.shortSummary());
    return count;
}

From source file:org.springframework.batch.item.xml.AbstractStaxEventWriterItemWriterTests.java

/**
 * Write list of domain objects and check the output file.
 */// w  w  w . j a  v  a 2 s. c  o  m
@SuppressWarnings("resource")
@Test
public void testWrite() throws Exception {
    StopWatch stopWatch = new StopWatch(getClass().getSimpleName());
    stopWatch.start();
    for (int i = 0; i < MAX_WRITE; i++) {
        new TransactionTemplate(new ResourcelessTransactionManager()).execute(new TransactionCallback<Void>() {
            @Override
            public Void doInTransaction(TransactionStatus status) {
                try {
                    writer.write(objects);
                } catch (RuntimeException e) {
                    throw e;
                } catch (Exception e) {
                    throw new IllegalStateException("Exception encountered on write", e);
                }
                return null;
            }
        });
    }
    writer.close();
    stopWatch.stop();
    logger.info("Timing for XML writer: " + stopWatch);
    XMLUnit.setIgnoreWhitespace(true);
    // String content = FileUtils.readFileToString(resource.getFile());
    // System.err.println(content);
    XMLAssert.assertXMLEqual(new FileReader(expected.getFile()), new FileReader(resource.getFile()));

}

From source file:org.springframework.integration.monitor.DirectChannelMetrics.java

private Object monitorSend(MethodInvocation invocation, MessageChannel channel, Message<?> message)
        throws Throwable {
    if (logger.isTraceEnabled()) {
        logger.trace("Recording send on channel(" + channel + ") : message(" + message + ")");
    }/* w ww.  ja v  a 2 s . c o  m*/
    final StopWatch timer = new StopWatch(channel + ".send:execution");
    try {
        timer.start();

        sendCount.incrementAndGet();
        sendRate.increment();

        Object result = invocation.proceed();

        timer.stop();
        if ((Boolean) result) {
            sendSuccessRatio.success();
            sendDuration.append(timer.getTotalTimeMillis());
        } else {
            sendSuccessRatio.failure();
            sendErrorCount.incrementAndGet();
            sendErrorRate.increment();
        }
        return result;
    } catch (Throwable e) {
        sendSuccessRatio.failure();
        sendErrorCount.incrementAndGet();
        sendErrorRate.increment();
        throw e;
    } finally {
        if (logger.isTraceEnabled()) {
            logger.trace(timer);
        }
    }
}

From source file:org.springframework.integration.monitor.DirectChannelMonitor.java

private Object monitorSend(MethodInvocation invocation, MessageChannel channel, Message<?> message)
        throws Throwable {

    if (logger.isTraceEnabled()) {
        logger.trace("Recording send on channel(" + channel + ") : message(" + message + ")");
    }/*from   www  .j  a v a 2 s .  c  o m*/

    final StopWatch timer = new StopWatch(channel + ".send:execution");

    try {
        timer.start();

        sendCount.incrementAndGet();
        sendRate.increment();

        Object result = invocation.proceed();

        timer.stop();
        if ((Boolean) result) {
            sendSuccessRatio.success();
            sendDuration.append(timer.getTotalTimeSeconds());
        } else {
            sendSuccessRatio.failure();
            sendErrorCount.incrementAndGet();
            sendErrorRate.increment();
        }
        return result;

    } catch (Throwable e) {
        sendSuccessRatio.failure();
        sendErrorCount.incrementAndGet();
        sendErrorRate.increment();
        throw e;
    } finally {
        if (logger.isTraceEnabled()) {
            logger.trace(timer);
        }
    }
}

From source file:org.springframework.integration.monitor.SimpleMessageHandlerMetrics.java

private void handleMessage(MethodInvocation invocation, Message<?> message) throws Throwable {
    if (logger.isTraceEnabled()) {
        logger.trace("messageHandler(" + this.handler + ") message(" + message + ") :");
    }/*from   w  ww  . j av a  2 s  .  c o m*/
    String name = this.name;
    if (name == null) {
        name = this.handler.toString();
    }
    StopWatch timer = new StopWatch(name + ".handle:execution");
    try {
        timer.start();
        this.handleCount.incrementAndGet();
        this.activeCount.incrementAndGet();

        invocation.proceed();

        timer.stop();
        this.duration.append(timer.getTotalTimeMillis());
    } catch (Throwable e) {
        this.errorCount.incrementAndGet();
        throw e;
    } finally {
        this.activeCount.decrementAndGet();
    }
}

From source file:org.springframework.integration.monitor.SimpleMessageHandlerMonitor.java

public void handleMessage(Message<?> message)
        throws MessageRejectedException, MessageHandlingException, MessageDeliveryException {
    if (logger.isTraceEnabled()) {
        logger.trace("messageHandler(" + handler + ") message(" + message + ") :");
    }/*from   w  w  w. ja va  2 s  . co m*/

    String name = this.name;
    if (name == null) {
        name = handler.toString();
    }
    StopWatch timer = new StopWatch(name + ".handle:execution");

    try {
        timer.start();
        handleCount.incrementAndGet();

        handler.handleMessage(message);

        timer.stop();
        duration.append(timer.getTotalTimeSeconds());
    } catch (RuntimeException e) {
        errorCount.incrementAndGet();
        throw e;
    } catch (Error e) {
        errorCount.incrementAndGet();
        throw e;
    }
}