Example usage for java.util.concurrent TimeUnit toString

List of usage examples for java.util.concurrent TimeUnit toString

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Introduction

In this page you can find the example usage for java.util.concurrent TimeUnit toString.

Prototype

public String toString()

Source Link

Document

Returns a string representation of the object.

Usage

From source file:Main.java

public static String toString(TimeUnit unit) {
    switch (unit) {
    case HOURS://  w  w w. j  a v a 2  s .c o m
    case DAYS:
    case MINUTES:
    case SECONDS:
        return unit.toString().substring(0, 1).toLowerCase();
    case MILLISECONDS:
        return "ms";
    case MICROSECONDS:
        return "micros";
    case NANOSECONDS:
        return "ns";
    }
    return "";
}

From source file:com.neoteric.starter.metrics.report.elastic.MetricsElasticsearchModule.java

private static String calculateRateUnit(TimeUnit unit, String name) {
    final String s = unit.toString().toLowerCase(Locale.US);
    return name + '/' + s.substring(0, s.length() - 1);
}

From source file:io.horizondb.model.core.fields.TimestampField.java

/**
 * Returns the symbol for the specified unit of time.
 * /* w ww.ja va  2  s  . c om*/
 * @param timeUnit the time unit
 * @return the symbol for the specified unit of time
 */
private static String getTimeUnitSymbol(TimeUnit timeUnit) {

    switch (timeUnit) {

    case NANOSECONDS:
        return "ns";
    case MICROSECONDS:
        return "s";
    case MILLISECONDS:
        return "ms";
    case SECONDS:
        return "s";
    default:
        return timeUnit.toString().toLowerCase();
    }
}

From source file:org.blocks4j.reconf.infra.http.layer.SimpleHttpClient.java

private static SimpleHttpResponse execute(CloseableHttpClient httpClient, SimpleHttpRequest request,
        long timeout, TimeUnit timeunit) throws Exception {

    RequestTask task = new RequestTask(httpClient, request);
    Future<SimpleHttpResponse> futureResponse = null;

    try {/*from   w  w  w  .  j a  v  a2 s .c  o m*/
        futureResponse = requestExecutor.submit(task);
        return futureResponse.get(timeout, timeunit);

    } catch (TimeoutException e) {
        httpClient.close();
        RequestLine line = request.getRequestLine();
        String method = request.getMethod();

        if (line != null && method != null) {
            throw new TimeoutException(msg.format("error.complete", method.toUpperCase(), line.getUri(),
                    timeout, timeunit.toString().toLowerCase()));

        } else {
            throw new TimeoutException(msg.format("error", timeout, timeunit.toString().toLowerCase()));
        }

    } catch (Exception e) {
        httpClient.close();
        throw e;

    } finally {
        if (futureResponse != null) {
            futureResponse.cancel(true);
        }
    }
}

From source file:com.simiacryptus.util.Util.java

/**
 * Cvt temporal unit.//from   w  ww. j  a  va2 s  . c  o m
 *
 * @param units the units
 * @return the temporal unit
 */
@javax.annotation.Nonnull
public static TemporalUnit cvt(@javax.annotation.Nonnull final TimeUnit units) {
    switch (units) {
    case DAYS:
        return ChronoUnit.DAYS;
    case HOURS:
        return ChronoUnit.HOURS;
    case MINUTES:
        return ChronoUnit.MINUTES;
    case SECONDS:
        return ChronoUnit.SECONDS;
    case NANOSECONDS:
        return ChronoUnit.NANOS;
    case MICROSECONDS:
        return ChronoUnit.MICROS;
    case MILLISECONDS:
        return ChronoUnit.MILLIS;
    default:
        throw new IllegalArgumentException(units.toString());
    }
}

From source file:io.horizondb.model.core.fields.TimestampField.java

/**
 * {@inheritDoc}//  w  w  w.j  a  v  a  2  s. c o m
 */
@Override
public Field setTimestamp(long sourceTimestamp, TimeUnit unit) {

    if (unit.compareTo(this.sourceUnit) < 0) {

        throw new TypeConversionException("A timestamp in " + unit.toString().toLowerCase()
                + " cannot be stored in a field of type: " + getType() + ".");
    }

    this.sourceTimestamp = this.sourceUnit.convert(sourceTimestamp, unit);
    return this;
}

From source file:com.linkedin.pinot.core.segment.index.SegmentMetadataImpl.java

public SegmentMetadataImpl(RealtimeSegmentZKMetadata segmentMetadata) {

    _segmentMetadataPropertiesConfiguration = new PropertiesConfiguration();

    _segmentMetadataPropertiesConfiguration.addProperty(Segment.SEGMENT_CREATOR_VERSION, null);

    _segmentMetadataPropertiesConfiguration.addProperty(Segment.SEGMENT_PADDING_CHARACTER,
            V1Constants.Str.DEFAULT_STRING_PAD_CHAR);

    _segmentMetadataPropertiesConfiguration.addProperty(V1Constants.MetadataKeys.Segment.SEGMENT_START_TIME,
            Long.toString(segmentMetadata.getStartTime()));
    _segmentMetadataPropertiesConfiguration.addProperty(V1Constants.MetadataKeys.Segment.SEGMENT_END_TIME,
            Long.toString(segmentMetadata.getEndTime()));
    _segmentMetadataPropertiesConfiguration.addProperty(V1Constants.MetadataKeys.Segment.TABLE_NAME,
            segmentMetadata.getTableName());

    final TimeUnit timeUnit = segmentMetadata.getTimeUnit();
    if (timeUnit != null) {
        _segmentMetadataPropertiesConfiguration.addProperty(V1Constants.MetadataKeys.Segment.TIME_UNIT,
                timeUnit.toString());
    } else {/*from w  w w  . j  a  va 2s.c om*/
        _segmentMetadataPropertiesConfiguration.addProperty(V1Constants.MetadataKeys.Segment.TIME_UNIT, null);
    }

    _segmentMetadataPropertiesConfiguration.addProperty(Segment.SEGMENT_TOTAL_DOCS,
            segmentMetadata.getTotalRawDocs());

    _crc = segmentMetadata.getCrc();
    _creationTime = segmentMetadata.getCreationTime();
    setTimeIntervalAndGranularity();
    _columnMetadataMap = null;
    _segmentName = segmentMetadata.getSegmentName();
    _schema = new Schema();
    _allColumns = new HashSet<String>();
    _indexDir = null;
    _metadataFile = null;
}

From source file:com.linkedin.pinot.core.segment.index.SegmentMetadataImpl.java

public SegmentMetadataImpl(OfflineSegmentZKMetadata offlineSegmentZKMetadata) {
    _segmentMetadataPropertiesConfiguration = new PropertiesConfiguration();

    _segmentMetadataPropertiesConfiguration.addProperty(Segment.SEGMENT_CREATOR_VERSION, null);

    _segmentMetadataPropertiesConfiguration.addProperty(Segment.SEGMENT_PADDING_CHARACTER,
            V1Constants.Str.DEFAULT_STRING_PAD_CHAR);

    _segmentMetadataPropertiesConfiguration.addProperty(V1Constants.MetadataKeys.Segment.SEGMENT_START_TIME,
            Long.toString(offlineSegmentZKMetadata.getStartTime()));
    _segmentMetadataPropertiesConfiguration.addProperty(V1Constants.MetadataKeys.Segment.SEGMENT_END_TIME,
            Long.toString(offlineSegmentZKMetadata.getEndTime()));
    _segmentMetadataPropertiesConfiguration.addProperty(V1Constants.MetadataKeys.Segment.TABLE_NAME,
            offlineSegmentZKMetadata.getTableName());

    final TimeUnit timeUnit = offlineSegmentZKMetadata.getTimeUnit();
    if (timeUnit != null) {
        _segmentMetadataPropertiesConfiguration.addProperty(V1Constants.MetadataKeys.Segment.TIME_UNIT,
                timeUnit.toString());
    } else {//w w w  .  j  a  va  2s  . co m
        _segmentMetadataPropertiesConfiguration.addProperty(V1Constants.MetadataKeys.Segment.TIME_UNIT, null);
    }

    _segmentMetadataPropertiesConfiguration.addProperty(Segment.SEGMENT_TOTAL_DOCS,
            offlineSegmentZKMetadata.getTotalRawDocs());

    _crc = offlineSegmentZKMetadata.getCrc();
    _creationTime = offlineSegmentZKMetadata.getCreationTime();
    _pushTime = offlineSegmentZKMetadata.getPushTime();
    _refreshTime = offlineSegmentZKMetadata.getRefreshTime();
    setTimeIntervalAndGranularity();
    _columnMetadataMap = null;
    _segmentName = offlineSegmentZKMetadata.getSegmentName();
    _schema = new Schema();
    _allColumns = new HashSet<String>();
    _indexDir = null;
    _metadataFile = null;
}

From source file:hudson.Proc.java

/**
 * Like {@link #join} but can be given a maximum time to wait.
 * @param timeout number of time units//from  w  w w . j a v a2 s  .com
 * @param unit unit of time
 * @param listener place to send messages if there are problems, incl. timeout
 * @return exit code from the process
 * @throws IOException for the same reasons as {@link #join}
 * @throws InterruptedException for the same reasons as {@link #join}
 * @since 1.363
 */
public final int joinWithTimeout(final long timeout, final TimeUnit unit, final TaskListener listener)
        throws IOException, InterruptedException {
    final CountDownLatch latch = new CountDownLatch(1);
    try {
        executor.submit(new Runnable() {
            public void run() {
                try {
                    if (!latch.await(timeout, unit)) {
                        listener.error(
                                "Timeout after " + timeout + " " + unit.toString().toLowerCase(Locale.ENGLISH));
                        kill();
                    }
                } catch (InterruptedException x) {
                    x.printStackTrace(listener.error("Failed to join a process"));
                } catch (IOException x) {
                    x.printStackTrace(listener.error("Failed to join a process"));
                } catch (RuntimeException x) {
                    x.printStackTrace(listener.error("Failed to join a process"));
                }
            }
        });
        return join();
    } finally {
        latch.countDown();
    }
}

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

protected boolean doShutdown(CamelContext context, List<RouteStartupOrder> routes, long timeout,
        TimeUnit timeUnit, boolean suspendOnly, boolean abortAfterTimeout) throws Exception {
    StopWatch watch = new StopWatch();

    // at first sort according to route startup order
    List<RouteStartupOrder> routesOrdered = new ArrayList<RouteStartupOrder>(routes);
    Collections.sort(routesOrdered, new Comparator<RouteStartupOrder>() {
        public int compare(RouteStartupOrder o1, RouteStartupOrder o2) {
            return o1.getStartupOrder() - o2.getStartupOrder();
        }//from ww  w .ja  v a  2  s . c o m
    });
    if (shutdownRoutesInReverseOrder) {
        Collections.reverse(routesOrdered);
    }

    if (timeout > 0) {
        LOG.info("Starting to graceful shutdown " + routesOrdered.size() + " routes (timeout " + timeout + " "
                + timeUnit.toString().toLowerCase() + ")");
    } else {
        LOG.info("Starting to graceful shutdown " + routesOrdered.size() + " routes (no timeout)");
    }

    // use another thread to perform the shutdowns so we can support timeout
    Future future = getExecutorService()
            .submit(new ShutdownTask(context, routesOrdered, suspendOnly, abortAfterTimeout));
    try {
        if (timeout > 0) {
            future.get(timeout, timeUnit);
        } else {
            future.get();
        }
    } catch (TimeoutException e) {
        // timeout then cancel the task
        future.cancel(true);

        // if set, stop processing and return false to indicate that the shutdown is aborting
        if (abortAfterTimeout) {
            LOG.warn("Timeout occurred. Aborting the shutdown now.");
            return false;
        } else {
            if (shutdownNowOnTimeout) {
                LOG.warn("Timeout occurred. Now forcing the routes to be shutdown now.");
                // force the routes to shutdown now
                shutdownRoutesNow(routesOrdered);
            } else {
                LOG.warn("Timeout occurred. Will ignore shutting down the remainder routes.");
            }
        }
    } catch (ExecutionException e) {
        // unwrap execution exception
        throw ObjectHelper.wrapRuntimeCamelException(e.getCause());
    }

    // convert to seconds as its easier to read than a big milli seconds number
    long seconds = TimeUnit.SECONDS.convert(watch.stop(), TimeUnit.MILLISECONDS);

    LOG.info("Graceful shutdown of " + routesOrdered.size() + " routes completed in " + seconds + " seconds");
    return true;
}