Example usage for com.google.common.base Stopwatch elapsed

Introduction

In this page you can find the example usage for com.google.common.base Stopwatch elapsed.

Prototype

@CheckReturnValue
public long elapsed(TimeUnit desiredUnit) 

Source Link

Document

Returns the current elapsed time shown on this stopwatch, expressed in the desired time unit, with any fraction rounded down.

Usage

From source file:org.apache.drill.exec.store.parquet.columnreaders.BatchReader.java

protected void readAllFixedFields(long recordsToRead) throws Exception {
    Stopwatch timer = Stopwatch.createStarted();
    if (readState.useAsyncColReader()) {
        readAllFixedFieldsParallel(recordsToRead);
    } else {//w  w w. jav a  2 s  .c  o m
        readAllFixedFieldsSerial(recordsToRead);
    }
    readState.parquetReaderStats().timeFixedColumnRead.addAndGet(timer.elapsed(TimeUnit.NANOSECONDS));
}

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From source file:com.fireball1725.firelib.FireMod.java

@Mod.EventHandler
public final void init(FMLInitializationEvent event) {
    final Stopwatch stopwatch = Stopwatch.createStarted();
    this.getLogger().info("Initialization (Started)");

    proxy().initStart(event);//  w  w w .  j a  va2s  . c  o m
    proxy().registerCapabilities();
    proxy().registerEventHandlers();
    proxy().initEnd(event);

    this.getLogger().info("Initialization (Ended after " + stopwatch.elapsed(TimeUnit.MILLISECONDS) + "ms)");
}

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From source file:org.glowroot.agent.embedded.init.EmbeddedAgentModule.java

@OnlyUsedByTests
public UiModule getUiModule() throws InterruptedException {
    Stopwatch stopwatch = Stopwatch.createStarted();
    while (stopwatch.elapsed(SECONDS) < 60) {
        if (uiModule != null) {
            return uiModule;
        }/*from  w w w  .  j  av a  2 s. c o m*/
        MILLISECONDS.sleep(10);
    }
    throw new IllegalStateException("UI Module failed to start");
}

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From source file:org.factcast.store.pgsql.internal.catchup.PgCatchUpFetchPage.java

public LinkedList<Fact> fetchIdFacts(@NonNull AtomicLong serial) {
    Stopwatch sw = Stopwatch.createStarted();
    final LinkedList<Fact> list = new LinkedList<>(jdbc.query(PgConstants.SELECT_ID_FROM_CATCHUP,
            createSetter(serial, pageSize), new PgIdFactExtractor(serial)));
    sw.stop();//from ww w  .  j a v  a  2  s  .  c  o m
    log.debug("{}  fetched next page of Ids for cid={}, limit={}, ser>{} in {}ms", req, clientId, pageSize,
            serial.get(), sw.elapsed(TimeUnit.MILLISECONDS));
    return list;
}

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From source file:jobs.ComputeStratifiedFrequencies.java

@Override
public void doJob() throws Exception {
    Logger.info("Frequency computation started...");
    Stopwatch stopwatch = Stopwatch.createUnstarted();
    stopwatch.start();//from www  . ja  va 2  s  .co  m

    int now = Integer.parseInt((String) play.Play.configuration.get("analysis.year"));
    int y1 = now - 1;
    Logger.info("Previous year: " + y1);

    Logger.info("Reading index...");
    Directory directory = FSDirectory.open(VirtualFile.fromRelativePath("/indexes/index-" + y1).getRealFile());
    DirectoryReader ireader = DirectoryReader.open(directory);
    Analyzer analyzer = new StandardAnalyzer(Version.LUCENE_47);
    this.isearcher = new IndexSearcher(ireader);
    this.parser = new QueryParser(Version.LUCENE_47, "contents", analyzer);

    //Retrieve all the phrases in the database, and compute
    Logger.info("Retrieving phrases...");
    List<Phrase> phrases = Phrase.findAll();
    int total = phrases.size();
    int counter = 0;

    Map<Long, Double> frequencies = new HashMap<Long, Double>();

    for (Phrase phrase : phrases) {

        Stopwatch time = Stopwatch.createUnstarted();
        time.start();
        counter++;
        Logger.info("i: " + counter + "/" + total + " (" + phrase.value + ")");
        int frequency = query(phrase.value);
        time.stop();
        Logger.info("- Query time: " + time.elapsed(TimeUnit.MILLISECONDS));

        //Try to save it to debug
        frequencies.put(phrase.id, (double) frequency);
    }

    //        Phrase.em().flush();
    //        Phrase.em().clear();

    counter = 0;
    for (Long id : frequencies.keySet()) {

        Phrase phrase = Phrase.findById(id);
        phrase.frequency1y = frequencies.get(id);
        phrase.save();

        counter++;
        Logger.info("Counter: " + counter);

        if (counter % 1000 == 0) {
            Phrase.em().flush();
            Phrase.em().clear();
        }
    }

    ireader.close();
    directory.close();

    Logger.info("Job done.");
    stopwatch.stop();
    Utils.emailAdmin("Stratified index built",
            "Job finished in " + stopwatch.elapsed(TimeUnit.MINUTES) + " minutes.");

}

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From source file:org.factcast.store.pgsql.internal.catchup.PgCatchUpFetchPage.java

public LinkedList<Fact> fetchFacts(@NonNull AtomicLong serial) {
    Stopwatch sw = Stopwatch.createStarted();
    final LinkedList<Fact> list = new LinkedList<>(jdbc.query(PgConstants.SELECT_FACT_FROM_CATCHUP,
            createSetter(serial, pageSize), new PgFactExtractor(serial)));
    sw.stop();/*from   ww w  .j  a  v  a  2 s.  c o m*/
    log.debug("{}  fetched next page of Facts for cid={}, limit={}, ser>{} in {}ms", req, clientId, pageSize,
            serial.get(), sw.elapsed(TimeUnit.MILLISECONDS));
    return list;
}

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From source file:com.google.gerrit.server.schema.SchemaVersion.java

private void migrateData(List<SchemaVersion> pending, UpdateUI ui, CurrentSchemaVersion curr, ReviewDb db)
        throws OrmException, SQLException {
    for (SchemaVersion v : pending) {
        Stopwatch sw = Stopwatch.createStarted();
        ui.message(String.format("Migrating data to schema %d ...", v.getVersionNbr()));
        v.migrateData(db, ui);// ww w . j av a2 s  .c o  m
        v.finish(curr, db);
        ui.message(String.format("\t> Done (%.3f s)", sw.elapsed(TimeUnit.MILLISECONDS) / 1000d));
    }
}

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From source file:be.nbb.cli.util.BasicCliLauncher.java

public void launch(@Nonnull String[] args) {
    ArgsParser<T> parser = parserSupplier.get();
    T params = null;/*from   w  w w  . ja va 2s.  c  om*/
    try {
        params = parser.parse(args);
    } catch (IllegalArgumentException ex) {
        System.err.println(ex.getMessage());
        System.exit(-1);
    }

    StandardOptions so = toSo.apply(params);

    if (so.isShowHelp()) {
        printHelp(System.out, parser);
        System.exit(0);
    }

    if (so.isShowVersion()) {
        printVersion(System.out, commandSupplier.get());
        System.exit(0);
    }

    try {
        Stopwatch stopwatch = Stopwatch.createUnstarted();
        if (so.isVerbose()) {
            printParams(params, System.err);
            stopwatch.start();
        }
        commandSupplier.get().exec(params);
        if (so.isVerbose()) {
            System.err.println("Executed in " + stopwatch.elapsed(TimeUnit.MILLISECONDS) + "ms");
        }
    } catch (Exception ex) {
        if (so.isVerbose()) {
            ex.printStackTrace(System.err);
        } else {
            System.err.println(ex.getMessage());
        }
        System.exit(-1);
    }
}

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From source file:org.obm.push.mail.greenmail.GreenMailExternalProcess.java

private List<String> readProcessOutputLinesUntilStartedTag() throws IOException, InterruptedException {
    List<String> outputLines = Lists.newArrayList();
    Stopwatch stopwatch = Stopwatch.createStarted();
    do {/*  w w w  .j  a  v a 2 s.co m*/
        outputLines.addAll(CharStreams.readLines(readProcessOutput()));
        if (outputLines.contains(STARTED_TAG)) {
            return outputLines;
        }
        Thread.sleep(5);
    } while (stopwatch.elapsed(TimeUnit.MILLISECONDS) < MAX_PROCESS_STARTTIME);
    throw new ExternalProcessException(
            "Process started tag not received in accepted delay of : " + MAX_PROCESS_STARTTIME + " ms");
}

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From source file:org.factcast.store.pgsql.internal.catchup.PgCatchUpPrepare.java

@SuppressWarnings("ConstantConditions")
public long prepareCatchup(AtomicLong serial) {
    PgQueryBuilder b = new PgQueryBuilder(req);
    long clientId = jdbc.queryForObject(PgConstants.NEXT_FROM_CATCHUP_SEQ, Long.class);
    String catchupSQL = b.catchupSQL(clientId);
    // noinspection ConstantConditions
    return jdbc.execute(catchupSQL, (PreparedStatementCallback<Long>) ps -> {
        log.debug("{} preparing paging for matches after {}", req, serial.get());
        try {/*  w ww .  ja  v a  2 s  .com*/
            Stopwatch sw = Stopwatch.createStarted();
            b.createStatementSetter(serial).setValues(ps);
            int numberOfFactsToCatchup = ps.executeUpdate();
            sw.stop();
            if (numberOfFactsToCatchup > 0) {
                log.debug("{} prepared {} facts for cid={} in {}ms", req, numberOfFactsToCatchup, clientId,
                        sw.elapsed(TimeUnit.MILLISECONDS));
                return clientId;
            } else {
                log.debug("{} nothing to catch up", req);
                return 0L;
            }
        } catch (SQLException ex) {
            log.error("While trying to prepare catchup", ex);
            throw ex;
        }
    });
}

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