Example usage for java.util.concurrent TimeUnit MILLISECONDS

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

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Introduction

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

Prototype

TimeUnit MILLISECONDS

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Document

Time unit representing one thousandth of a second.

Usage

From source file:com.mmounirou.spotirss.SpotiRss.java

/**
 * @param args//  w w w  .j  ava  2  s .  com
 * @throws IOException 
 * @throws ClassNotFoundException 
 * @throws IllegalAccessException 
 * @throws InstantiationException 
 * @throws SpotifyClientException 
 * @throws ChartRssException 
 * @throws SpotifyException 
 */
public static void main(String[] args) throws IOException, InstantiationException, IllegalAccessException,
        ClassNotFoundException, SpotifyClientException {
    if (args.length == 0) {
        System.err.println("usage : java -jar spotiboard.jar <charts-folder>");
        return;
    }

    Properties connProperties = new Properties();
    InputStream inStream = SpotiRss.class.getResourceAsStream("/spotify-server.properties");
    try {
        connProperties.load(inStream);
    } finally {
        IOUtils.closeQuietly(inStream);
    }

    String host = connProperties.getProperty("host");
    int port = Integer.parseInt(connProperties.getProperty("port"));
    String user = connProperties.getProperty("user");

    final SpotifyClient spotifyClient = new SpotifyClient(host, port, user);
    final Map<String, Playlist> playlistsByTitle = getPlaylistsByTitle(spotifyClient);

    final File outputDir = new File(args[0]);
    outputDir.mkdirs();
    TrackCache cache = new TrackCache();
    try {

        for (String strProvider : PROVIDERS) {
            String providerClassName = EntryToTrackConverter.class.getPackage().getName() + "."
                    + StringUtils.capitalize(strProvider);
            final EntryToTrackConverter converter = (EntryToTrackConverter) SpotiRss.class.getClassLoader()
                    .loadClass(providerClassName).newInstance();
            Iterable<String> chartsRss = getCharts(strProvider);
            final File resultDir = new File(outputDir, strProvider);
            resultDir.mkdir();

            final SpotifyHrefQuery hrefQuery = new SpotifyHrefQuery(cache);
            Iterable<String> results = FluentIterable.from(chartsRss).transform(new Function<String, String>() {

                @Override
                @Nullable
                public String apply(@Nullable String chartRss) {

                    try {

                        long begin = System.currentTimeMillis();
                        ChartRss bilboardChartRss = ChartRss.getInstance(chartRss, converter);
                        Map<Track, String> trackHrefs = hrefQuery.getTrackHrefs(bilboardChartRss.getSongs());

                        String strTitle = bilboardChartRss.getTitle();
                        File resultFile = new File(resultDir, strTitle);
                        List<String> lines = Lists.newLinkedList(FluentIterable.from(trackHrefs.keySet())
                                .transform(Functions.toStringFunction()));
                        lines.addAll(trackHrefs.values());
                        FileUtils.writeLines(resultFile, Charsets.UTF_8.displayName(), lines);

                        Playlist playlist = playlistsByTitle.get(strTitle);
                        if (playlist != null) {
                            playlist.getTracks().clear();
                            playlist.getTracks().addAll(trackHrefs.values());
                            spotifyClient.patch(playlist);
                            LOGGER.info(String.format("%s chart exported patched", strTitle));
                        }

                        LOGGER.info(String.format("%s chart exported in %s in %d s", strTitle,
                                resultFile.getAbsolutePath(),
                                (int) TimeUnit.MILLISECONDS.toSeconds(System.currentTimeMillis() - begin)));

                    } catch (Exception e) {
                        LOGGER.error(String.format("fail to export %s charts", chartRss), e);
                    }

                    return "";
                }
            });

            // consume iterables
            Iterables.size(results);

        }

    } finally {
        cache.close();
    }

}

From source file:com.couchbase.roadrunner.RoadRunner.java

/**
 * Initialize the RoadRunner./*from   w  ww  .  ja v  a 2  s .  c om*/
 *
 * This method is responsible for parsing the passed in command line arguments
 * and also dispatch the bootstrapping of the actual workload runner.
 *
 * @param args Command line arguments to be passed in.
 */
public static void main(final String[] args) {
    CommandLine params = null;
    try {
        params = parseCommandLine(args);
    } catch (ParseException ex) {
        LOGGER.error("Exception while parsing command line!", ex);
        System.exit(-1);
    }

    if (params.hasOption(OPT_HELP)) {
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp("roadrunner", getCommandLineOptions());
        System.exit(0);
    }

    GlobalConfig config = GlobalConfig.fromCommandLine(params);
    WorkloadDispatcher dispatcher = new WorkloadDispatcher(config);

    LOGGER.info("Running with Config: " + config.toString());

    try {
        LOGGER.debug("Initializing ClientHandlers.");
        dispatcher.init();
    } catch (Exception ex) {
        LOGGER.error("Error while initializing the ClientHandlers: ", ex);
        System.exit(-1);
    }

    Stopwatch workloadStopwatch = new Stopwatch().start();
    try {
        LOGGER.info("Running Workload.");
        dispatcher.dispatchWorkload();
    } catch (Exception ex) {
        LOGGER.error("Error while running the Workload: ", ex);
        System.exit(-1);
    }
    workloadStopwatch.stop();

    LOGGER.debug("Finished Workload.");

    LOGGER.info("==== RESULTS ====");

    dispatcher.prepareMeasures();

    long totalOps = dispatcher.getTotalOps();
    long measuredOps = dispatcher.getMeasuredOps();

    LOGGER.info("Operations: measured " + measuredOps + "ops out of total " + totalOps + "ops.");

    Map<String, List<Stopwatch>> measures = dispatcher.getMeasures();
    for (Map.Entry<String, List<Stopwatch>> entry : measures.entrySet()) {
        Histogram h = new Histogram(60 * 60 * 1000, 5);
        for (Stopwatch watch : entry.getValue()) {
            h.recordValue(watch.elapsed(TimeUnit.MICROSECONDS));
        }

        LOGGER.info("Percentile (microseconds) for \"" + entry.getKey() + "\" Workload:");
        LOGGER.info("   50%:" + (Math.round(h.getValueAtPercentile(0.5) * 100) / 100) + "   75%:"
                + (Math.round(h.getValueAtPercentile(0.75) * 100) / 100) + "   95%:"
                + (Math.round(h.getValueAtPercentile(0.95) * 100) / 100) + "   99%:"
                + (Math.round(h.getValueAtPercentile(0.99) * 100) / 100));
    }

    LOGGER.info("Elapsed: " + workloadStopwatch.elapsed(TimeUnit.MILLISECONDS) + "ms");

    List<Stopwatch> elapsedThreads = dispatcher.getThreadElapsed();
    long shortestThread = 0;
    long longestThread = 0;
    for (Stopwatch threadWatch : elapsedThreads) {
        long threadMs = threadWatch.elapsed(TimeUnit.MILLISECONDS);
        if (longestThread == 0 || threadMs > longestThread) {
            longestThread = threadMs;
        }
        if (shortestThread == 0 || threadMs < shortestThread) {
            shortestThread = threadMs;
        }
    }

    LOGGER.info("Shortest Thread: " + shortestThread + "ms");
    LOGGER.info("Longest Thread: " + longestThread + "ms");

}

From source file:general.Main.java

/**
 * Selects the files to be processed and specifies the files to write to.
 *
 * @param args Arguments to specify runtime behavior.
 *///  w  ww  .  j  a v a 2 s .co  m
public static void main(String[] args) throws InvocationTargetException, NoSuchMethodException,
        InstantiationException, IllegalAccessException {
    Options options = new Options();
    options.addOption("l", "logging", false, "enables file logging");
    options.addOption("j", "jena", false, "uses the Jena SPARQL Parser");
    options.addOption("o", "openrdf", false, "uses the OpenRDF SPARQL Parser");
    options.addOption("f", "file", true, "defines the input file prefix");
    options.addOption("h", "help", false, "displays this help");
    options.addOption("t", "tsv", false, "reads from .tsv-files");
    // options.addOption("p", "parquet", false, "read from .parquet-files");
    options.addOption("n", "numberOfThreads", true, "number of used threads, default 1");
    options.addOption("b", "withBots", false, "enables metric calculation for bot queries+");
    options.addOption("p", "readPreprocessed", false, "enables reading of preprocessed files");

    //some parameters which can be changed through parameters
    //QueryHandler queryHandler = new OpenRDFQueryHandler();
    String inputFilePrefix;
    String inputFileSuffix = ".tsv";
    String queryParserName = "OpenRDF";
    Class inputHandlerClass = null;
    Class queryHandlerClass = null;
    int numberOfThreads = 1;

    CommandLineParser parser = new DefaultParser();
    CommandLine cmd;
    try {
        cmd = parser.parse(options, args);
        if (cmd.hasOption("help")) {
            HelpFormatter formatter = new HelpFormatter();
            formatter.printHelp("help", options);
            return;
        }
        if (cmd.hasOption("openrdf")) {
            queryHandlerClass = OpenRDFQueryHandler.class;
        }
        if (cmd.hasOption("tsv")) {
            inputFileSuffix = ".tsv";
            inputHandlerClass = InputHandlerTSV.class;
        }
        if (cmd.hasOption("parquet")) {
            inputFileSuffix = ".parquet";
            Logger.getLogger("org").setLevel(Level.WARN);
            Logger.getLogger("akka").setLevel(Level.WARN);
            SparkConf conf = new SparkConf().setAppName("SPARQLQueryAnalyzer").setMaster("local");
            JavaSparkContext sc = new JavaSparkContext(conf);
            inputHandlerClass = InputHandlerParquet.class;
        }
        if (inputHandlerClass == null) {
            System.out.println("Please specify which parser to use, either -t for TSV or -p for parquet.");
        }
        if (cmd.hasOption("file")) {
            inputFilePrefix = cmd.getOptionValue("file").trim();
        } else {
            System.out.println(
                    "Please specify at least the file which we should work on using the option '--file PREFIX' or 'f PREFIX'");
            return;
        }
        if (cmd.hasOption("logging")) {
            LoggingHandler.initFileLog(queryParserName, inputFilePrefix);
        }
        if (cmd.hasOption("numberOfThreads")) {
            numberOfThreads = Integer.parseInt(cmd.getOptionValue("numberOfThreads"));
        }
        if (cmd.hasOption("withBots")) {
            withBots = true;
        }
        if (cmd.hasOption("readPreprocessed")) {
            readPreprocessed = true;
        }
    } catch (UnrecognizedOptionException e) {
        System.out.println("Unrecognized commandline option: " + e.getOption());
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp("help", options);
        return;
    } catch (ParseException e) {
        System.out.println(
                "There was an error while parsing your command line input. Did you rechecked your syntax before running?");
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp("help", options);
        return;
    }

    LoggingHandler.initConsoleLog();

    loadPreBuildQueryTypes();

    long startTime = System.nanoTime();

    ExecutorService executor = Executors.newFixedThreadPool(numberOfThreads);

    for (int day = 1; day <= 31; day++) {
        String inputFile = inputFilePrefix + String.format("%02d", day) + inputFileSuffix;
        Runnable parseOneMonthWorker = new ParseOneMonthWorker(inputFile, inputFilePrefix, inputHandlerClass,
                queryParserName, queryHandlerClass, day);
        executor.execute(parseOneMonthWorker);
    }
    executor.shutdown();

    while (!executor.isTerminated()) {
        //wait until all workers are finished
    }

    writeQueryTypes(inputFilePrefix);

    long stopTime = System.nanoTime();
    long millis = TimeUnit.MILLISECONDS.convert(stopTime - startTime, TimeUnit.NANOSECONDS);
    Date date = new Date(millis);
    System.out.println("Finished executing with all threads: "
            + new SimpleDateFormat("mm-dd HH:mm:ss:SSSSSSS").format(date));
}

From source file:DIA_Umpire_Quant.DIA_Umpire_LCMSIDGen.java

/**
 * @param args the command line arguments
 *//* w w w. jav a 2 s  . c o m*/
public static void main(String[] args) throws FileNotFoundException, IOException, Exception {
    System.out.println(
            "=================================================================================================");
    System.out.println("DIA-Umpire LCMSID geneartor (version: " + UmpireInfo.GetInstance().Version + ")");
    if (args.length != 1) {
        System.out.println(
                "command format error, the correct format should be: java -jar -Xmx10G DIA_Umpire_LCMSIDGen.jar diaumpire_module.params");
        return;
    }
    try {
        ConsoleLogger.SetConsoleLogger(Level.INFO);
        ConsoleLogger.SetFileLogger(Level.DEBUG,
                FilenameUtils.getFullPath(args[0]) + "diaumpire_lcmsidgen.log");
    } catch (Exception e) {
    }

    Logger.getRootLogger().info("Version: " + UmpireInfo.GetInstance().Version);
    Logger.getRootLogger().info("Parameter file:" + args[0]);

    BufferedReader reader = new BufferedReader(new FileReader(args[0]));
    String line = "";
    String WorkFolder = "";
    int NoCPUs = 2;

    TandemParam tandemPara = new TandemParam(DBSearchParam.SearchInstrumentType.TOF5600);
    HashMap<String, File> AssignFiles = new HashMap<>();

    //<editor-fold defaultstate="collapsed" desc="Reading parameter file">
    while ((line = reader.readLine()) != null) {
        line = line.trim();
        Logger.getRootLogger().info(line);
        if (!"".equals(line) && !line.startsWith("#")) {
            //System.out.println(line);
            if (line.equals("==File list begin")) {
                do {
                    line = reader.readLine();
                    line = line.trim();
                    if (line.equals("==File list end")) {
                        continue;
                    } else if (!"".equals(line)) {
                        File newfile = new File(line);
                        if (newfile.exists()) {
                            AssignFiles.put(newfile.getAbsolutePath(), newfile);
                        } else {
                            Logger.getRootLogger().info("File: " + newfile + " does not exist.");
                        }
                    }
                } while (!line.equals("==File list end"));
            }
            if (line.split("=").length < 2) {
                continue;
            }
            String type = line.split("=")[0].trim();
            String value = line.split("=")[1].trim();
            switch (type) {
            case "Path": {
                WorkFolder = value;
                break;
            }
            case "path": {
                WorkFolder = value;
                break;
            }
            case "Thread": {
                NoCPUs = Integer.parseInt(value);
                break;
            }
            case "DecoyPrefix": {
                if (!"".equals(value)) {
                    tandemPara.DecoyPrefix = value;
                }
                break;
            }
            case "PeptideFDR": {
                tandemPara.PepFDR = Float.parseFloat(value);
                break;
            }
            }
        }
    }
    //</editor-fold>

    //Initialize PTM manager using compomics library
    PTMManager.GetInstance();

    //Generate DIA file list
    ArrayList<DIAPack> FileList = new ArrayList<>();

    File folder = new File(WorkFolder);
    if (!folder.exists()) {
        Logger.getRootLogger().info("The path : " + WorkFolder + " cannot be found.");
        System.exit(1);
    }
    for (final File fileEntry : folder.listFiles()) {
        if (fileEntry.isFile()
                && (fileEntry.getAbsolutePath().toLowerCase().endsWith(".mzxml")
                        | fileEntry.getAbsolutePath().toLowerCase().endsWith(".mzml"))
                && !fileEntry.getAbsolutePath().toLowerCase().endsWith("q1.mzxml")
                && !fileEntry.getAbsolutePath().toLowerCase().endsWith("q2.mzxml")
                && !fileEntry.getAbsolutePath().toLowerCase().endsWith("q3.mzxml")) {
            AssignFiles.put(fileEntry.getAbsolutePath(), fileEntry);
        }
        if (fileEntry.isDirectory()) {
            for (final File fileEntry2 : fileEntry.listFiles()) {
                if (fileEntry2.isFile()
                        && (fileEntry2.getAbsolutePath().toLowerCase().endsWith(".mzxml")
                                | fileEntry2.getAbsolutePath().toLowerCase().endsWith(".mzml"))
                        && !fileEntry2.getAbsolutePath().toLowerCase().endsWith("q1.mzxml")
                        && !fileEntry2.getAbsolutePath().toLowerCase().endsWith("q2.mzxml")
                        && !fileEntry2.getAbsolutePath().toLowerCase().endsWith("q3.mzxml")) {
                    AssignFiles.put(fileEntry2.getAbsolutePath(), fileEntry2);
                }
            }
        }
    }

    Logger.getRootLogger().info("No. of files assigned :" + AssignFiles.size());
    for (File fileEntry : AssignFiles.values()) {
        Logger.getRootLogger().info(fileEntry.getAbsolutePath());
    }

    //process each DIA file to genearate untargeted identifications
    for (File fileEntry : AssignFiles.values()) {
        String mzXMLFile = fileEntry.getAbsolutePath();
        if (mzXMLFile.toLowerCase().endsWith(".mzxml") | mzXMLFile.toLowerCase().endsWith(".mzml")) {
            long time = System.currentTimeMillis();

            DIAPack DiaFile = new DIAPack(mzXMLFile, NoCPUs);
            FileList.add(DiaFile);
            Logger.getRootLogger().info(
                    "=================================================================================================");
            Logger.getRootLogger().info("Processing " + mzXMLFile);
            if (!DiaFile.LoadDIASetting()) {
                Logger.getRootLogger().info("Loading DIA setting failed, job is incomplete");
                System.exit(1);
            }
            if (!DiaFile.LoadParams()) {
                Logger.getRootLogger().info("Loading parameters failed, job is incomplete");
                System.exit(1);
            }
            Logger.getRootLogger().info("Loading identification results " + mzXMLFile + "....");

            DiaFile.ParsePepXML(tandemPara, null);
            DiaFile.BuildStructure();
            if (!DiaFile.MS1FeatureMap.ReadPeakCluster()) {
                Logger.getRootLogger().info("Loading peak and structure failed, job is incomplete");
                System.exit(1);
            }
            DiaFile.MS1FeatureMap.ClearMonoisotopicPeakOfCluster();
            //Generate mapping between index of precursor feature and pseudo MS/MS scan index 
            DiaFile.GenerateClusterScanNomapping();
            //Doing quantification
            DiaFile.AssignQuant();
            DiaFile.ClearStructure();

            DiaFile.IDsummary.ReduceMemoryUsage();
            time = System.currentTimeMillis() - time;
            Logger.getRootLogger().info(mzXMLFile + " processed time:"
                    + String.format("%d hour, %d min, %d sec", TimeUnit.MILLISECONDS.toHours(time),
                            TimeUnit.MILLISECONDS.toMinutes(time)
                                    - TimeUnit.HOURS.toMinutes(TimeUnit.MILLISECONDS.toHours(time)),
                            TimeUnit.MILLISECONDS.toSeconds(time)
                                    - TimeUnit.MINUTES.toSeconds(TimeUnit.MILLISECONDS.toMinutes(time))));
        }
        Logger.getRootLogger().info("Job done");
        Logger.getRootLogger().info(
                "=================================================================================================");
    }
}

From source file:Main.java

public static int expireTimeInDays(long time) {
    return (int) TimeUnit.MILLISECONDS.toDays(time - System.currentTimeMillis());
}

From source file:Main.java

public static void pause(long timeMillis) {
    try {//from  w  w  w .  ja v  a2 s .co  m
        TimeUnit.MILLISECONDS.sleep(timeMillis);
    } catch (InterruptedException e) {
        throw new RuntimeException("Interrupted in pause !");
    }
}

From source file:Main.java

public static final void sleep4MilliSec(long timeout) {
    sleep(TimeUnit.MILLISECONDS, timeout);
}

From source file:Main.java

public static void delay(int milliseconds) {
    try {/*  w ww  .  j  a  v  a 2 s .co m*/
        TimeUnit.MILLISECONDS.sleep(milliseconds);
    } catch (InterruptedException e) {
        throw new IllegalStateException(e);
    }
}

From source file:Main.java

public static long millitime() {
    return TimeUnit.MILLISECONDS.convert(System.nanoTime(), TimeUnit.NANOSECONDS);
}

From source file:Main.java

public static String timeFormatMillis(int millis) {
    long seconds = TimeUnit.MILLISECONDS.toSeconds(millis);
    long minutes = seconds / 60;
    seconds = seconds - minutes * 60;//www.j  a va 2s.  co  m
    return String.format("%01d:%02d", minutes, seconds);
}