List of usage examples for com.google.common.base Stopwatch start
public Stopwatch start()
From source file:org.eclipse.osee.orcs.core.internal.types.impl.CreateOrcsTypesIndexCallable.java
@Override public OrcsTypesIndex call() throws Exception { Stopwatch stopwatch = new Stopwatch(); stopwatch.start(); OrcsTypesIndex index = null;//ww w. ja v a2 s. co m try { index = createIndex(); } finally { logger.trace("Created OrcsTypesIndex in [%s]", Lib.getElapseString(stopwatch.elapsedMillis())); stopwatch.stop(); } return index; }
From source file:pro.foundev.examples.spark_streaming.java.interactive.smartconsumer.DeduplicatingRabbitMQConsumer.java
public void run() { ConnectionFactory factory = new ConnectionFactory(); factory.setHost("localhost"); try {//w w w . jav a 2 s .c o m Connection connection = factory.newConnection(); Channel channel = connection.createChannel(); QueueingConsumer consumer = new QueueingConsumer(channel); channel.basicConsume(EXCHANGE_NAME, true, consumer); Set<String> messages = new HashSet<>(); Stopwatch stopwatch = new Stopwatch(); stopwatch.start(); while (true) { QueueingConsumer.Delivery delivery = consumer.nextDelivery(); String message = new String(delivery.getBody()); messages.add(message); if (stopwatch.elapsed(TimeUnit.MILLISECONDS) > 1000l) { System.out.println("it should be safe to submit messages now"); for (String m : messages) { //notifying user interface System.out.println(m); } stopwatch.stop(); stopwatch.reset(); messages.clear(); } if (messages.size() > 100000000) { System.out.println("save off to file system and clear before we lose everything"); messages.clear(); } } } catch (IOException e) { e.printStackTrace(); } catch (InterruptedException e) { e.printStackTrace(); } }
From source file:org.apache.omid.tso.MonitoringContextImpl.java
public void timerStart(String name) { Stopwatch stopwatch = new Stopwatch(); stopwatch.start(); timers.put(name, stopwatch); }
From source file:org.apache.drill.exec.physical.impl.sort.SortTemplate.java
@Override public void sort(SelectionVector4 vector4, VectorContainer container) { Stopwatch watch = new Stopwatch(); watch.start(); QuickSort qs = new QuickSort(); qs.sort(this, 0, vector4.getTotalCount()); logger.debug("Took {} us to sort {} records", watch.elapsed(TimeUnit.MICROSECONDS), vector4.getTotalCount());/* w w w.jav a 2s . c o m*/ }
From source file:org.apache.tephra.visibility.DefaultFenceWait.java
@Override public void await(long timeout, TimeUnit timeUnit) throws TransactionFailureException, InterruptedException, TimeoutException { Stopwatch stopwatch = new Stopwatch(); stopwatch.start(); long sleepTimeMicros = timeUnit.toMicros(timeout) / 10; // Have sleep time to be within 1 microsecond and 500 milliseconds sleepTimeMicros = Math.max(Math.min(sleepTimeMicros, 500 * 1000), 1); while (stopwatch.elapsedTime(timeUnit) < timeout) { txContext.start();//from w w w.ja va2 s . c o m try { txContext.finish(); return; } catch (TransactionFailureException e) { LOG.error("Got exception waiting for fence. Sleeping for {} microseconds", sleepTimeMicros, e); txContext.abort(); TimeUnit.MICROSECONDS.sleep(sleepTimeMicros); } } throw new TimeoutException("Timeout waiting for fence"); }
From source file:org.apache.drill.exec.physical.impl.xsort.SingleBatchSorterTemplate.java
@Override public void sort(SelectionVector2 vector2) { QuickSort qs = new QuickSort(); Stopwatch watch = new Stopwatch(); watch.start(); if (vector2.getCount() > 0) { qs.sort(this, 0, vector2.getCount()); }/* w w w . j a v a2 s . c o m*/ logger.debug("Took {} us to sort {} records", watch.elapsed(TimeUnit.MICROSECONDS), vector2.getCount()); }
From source file:de.blizzy.documentr.access.BCryptPasswordEncoder.java
@Override public String encodePassword(String rawPass, Object salt) { Stopwatch stopwatch = new Stopwatch(); stopwatch.start(); String encPass = encoder.encode(rawPass); stopwatch.stop();//from w w w. ja v a2 s . com if (log.isTraceEnabled()) { log.trace("time taken to encode password: {} ms", stopwatch.elapsedMillis()); //$NON-NLS-1$ } return encPass; }
From source file:de.blizzy.documentr.access.BCryptPasswordEncoder.java
@Override public boolean isPasswordValid(String encPass, String rawPass, Object salt) { Stopwatch stopwatch = new Stopwatch(); stopwatch.start(); boolean valid = encoder.matches(rawPass, encPass); stopwatch.stop();/*from www . j a v a 2 s .co m*/ if (log.isTraceEnabled()) { log.trace("time taken to verify password: {} ms", stopwatch.elapsedMillis()); //$NON-NLS-1$ } return valid; }
From source file:co.cask.tigon.internal.app.queue.TimeTrackingQueueReader.java
@Override public final InputDatum<T> dequeue(long timeout, TimeUnit timeoutUnit) throws IOException, InterruptedException { Stopwatch stopwatch = new Stopwatch(); stopwatch.start(); long sleepNano = computeSleepNano(timeout, timeoutUnit); long timeoutNano = timeoutUnit.toNanos(timeout); InputDatum<T> result = tryDequeue(timeout, timeoutUnit); while (!result.needProcess()) { if (timeoutNano <= 0) { break; }//from w w w. j a v a 2 s . c om long elapsedNano = stopwatch.elapsedTime(TimeUnit.NANOSECONDS); if (elapsedNano + sleepNano >= timeoutNano) { break; } TimeUnit.NANOSECONDS.sleep(sleepNano); result = tryDequeue(timeoutNano - elapsedNano, TimeUnit.NANOSECONDS); } return result; }
From source file:org.openqa.selenium.internal.selenesedriver.ScriptExecutor.java
@SuppressWarnings({ "unchecked" })
private <T> T evaluateScript(String script) {
Stopwatch stopWatch = new Stopwatch();
stopWatch.start();
String result = selenium.getEval(script);
stopWatch.stop();// w w w . j av a2 s . c o m
Response response = new JsonToBeanConverter().convert(Response.class, result);
new ErrorHandler().throwIfResponseFailed(response, stopWatch.elapsed(MILLISECONDS));
return (T) response.getValue();
}