Example usage for java.util.concurrent TimeUnit HOURS

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

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Introduction

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

Prototype

TimeUnit HOURS

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Document

Time unit representing sixty minutes.

Usage

From source file:Main.java

public static void main(String[] args) throws Exception {

    long time = System.currentTimeMillis();
    FileTime fileTime = FileTime.fromMillis(time);
    System.out.println(fileTime.to(TimeUnit.HOURS));

}

From source file:Main.java

public static void main(String[] args) throws java.lang.Exception {
    String[] StartTimes = { "10:00", "7:00" };
    String[] EndTimes = { "12:00", "14:56" };
    for (int i = 0; i < StartTimes.length; i++) {
        if (StartTimes != null && StartTimes.length > 0 && EndTimes != null && EndTimes.length > 0) {
            SimpleDateFormat format = new SimpleDateFormat("HH:mm");
            Date date1 = format.parse(StartTimes[i]);
            Date date2 = format.parse(EndTimes[i]);
            long millis = date2.getTime() - date1.getTime();

            String hourminute = String.format("%02d:%02d", TimeUnit.MILLISECONDS.toHours(millis),
                    TimeUnit.MILLISECONDS.toMinutes(millis)
                            - TimeUnit.HOURS.toMinutes(TimeUnit.MILLISECONDS.toHours(millis)));
            System.out.println(hourminute);
        }/*from   w  w w .  ja v  a  2s . com*/
    }
}

From source file:com.github.fhuss.kafka.streams.cep.demo.CEPStockKStreamsDemo.java

public static void main(String[] args) {

    Properties props = new Properties();
    props.put(StreamsConfig.APPLICATION_ID_CONFIG, "streams-cep");
    props.put(StreamsConfig.BOOTSTRAP_SERVERS_CONFIG, "localhost:9092");
    props.put(StreamsConfig.ZOOKEEPER_CONNECT_CONFIG, "localhost:2181");
    props.put(StreamsConfig.KEY_SERDE_CLASS_CONFIG, StockEventSerDe.class);
    props.put(StreamsConfig.VALUE_SERDE_CLASS_CONFIG, StockEventSerDe.class);

    // setting offset reset to earliest so that we can re-run the demo code with the same pre-loaded data
    props.put(ConsumerConfig.AUTO_OFFSET_RESET_CONFIG, "earliest");

    // build query
    final Pattern<Object, StockEvent> pattern = new QueryBuilder<Object, StockEvent>().select()
            .where((k, v, ts, store) -> v.volume > 1000).<Long>fold("avg", (k, v, curr) -> v.price).then()
            .select().zeroOrMore().skipTillNextMatch()
            .where((k, v, ts, state) -> v.price > (long) state.get("avg"))
            .<Long>fold("avg", (k, v, curr) -> (curr + v.price) / 2)
            .<Long>fold("volume", (k, v, curr) -> v.volume).then().select().skipTillNextMatch()
            .where((k, v, ts, state) -> v.volume < 0.8 * state.getOrElse("volume", 0L))
            .within(1, TimeUnit.HOURS).build();

    KStreamBuilder builder = new KStreamBuilder();

    CEPStream<Object, StockEvent> stream = new CEPStream<>(builder.stream("StockEvents"));

    KStream<Object, Sequence<Object, StockEvent>> stocks = stream.query("Stocks", pattern);

    stocks.mapValues(seq -> {//from  w  w w .ja va2 s.  c  om
        JSONObject json = new JSONObject();
        seq.asMap().forEach((k, v) -> {
            JSONArray events = new JSONArray();
            json.put(k, events);
            List<String> collect = v.stream().map(e -> e.value.name).collect(Collectors.toList());
            Collections.reverse(collect);
            collect.forEach(e -> events.add(e));
        });
        return json.toJSONString();
    }).through(null, Serdes.String(), "Matches").print();

    //Use the topologyBuilder and streamingConfig to start the kafka streams process
    KafkaStreams streaming = new KafkaStreams(builder, props);
    //streaming.cleanUp();
    streaming.start();
}

From source file:org.apache.accumulo.server.test.QueryMetadataTable.java

public static void main(String[] args)
        throws AccumuloException, AccumuloSecurityException, TableNotFoundException {
    Option usernameOpt = new Option("username", "username", true, "username");
    Option passwordOpt = new Option("password", "password", true, "password");

    Options opts = new Options();

    opts.addOption(usernameOpt);/*w  w w  .ja  va 2  s .  co m*/
    opts.addOption(passwordOpt);

    Parser p = new BasicParser();
    CommandLine cl = null;
    try {
        cl = p.parse(opts, args);
    } catch (ParseException e1) {
        System.out.println("Parse Exception, exiting.");
        return;
    }

    if (cl.getArgs().length != 2) {
        HelpFormatter hf = new HelpFormatter();
        hf.printHelp("queryMetadataTable <numQueries> <numThreads> ", opts);
        return;
    }
    String[] rargs = cl.getArgs();

    int numQueries = Integer.parseInt(rargs[0]);
    int numThreads = Integer.parseInt(rargs[1]);
    credentials = new AuthInfo(cl.getOptionValue("username", "root"),
            ByteBuffer.wrap(cl.getOptionValue("password", "secret").getBytes()),
            HdfsZooInstance.getInstance().getInstanceID());

    Connector connector = HdfsZooInstance.getInstance().getConnector(credentials.user, credentials.password);
    Scanner scanner = connector.createScanner(Constants.METADATA_TABLE_NAME, Constants.NO_AUTHS);
    scanner.setBatchSize(20000);
    Text mdrow = new Text(KeyExtent.getMetadataEntry(new Text(Constants.METADATA_TABLE_ID), null));

    HashSet<Text> rowSet = new HashSet<Text>();

    int count = 0;

    for (Entry<Key, Value> entry : scanner) {
        System.out.print(".");
        if (count % 72 == 0) {
            System.out.printf(" %,d\n", count);
        }
        if (entry.getKey().compareRow(mdrow) == 0 && entry.getKey().getColumnFamily()
                .compareTo(Constants.METADATA_CURRENT_LOCATION_COLUMN_FAMILY) == 0) {
            System.out.println(entry.getKey() + " " + entry.getValue());
            location = entry.getValue().toString();
        }

        if (!entry.getKey().getRow().toString().startsWith(Constants.METADATA_TABLE_ID))
            rowSet.add(entry.getKey().getRow());
        count++;

    }

    System.out.printf(" %,d\n", count);

    ArrayList<Text> rows = new ArrayList<Text>(rowSet);

    Random r = new Random();

    ExecutorService tp = Executors.newFixedThreadPool(numThreads);

    long t1 = System.currentTimeMillis();

    for (int i = 0; i < numQueries; i++) {
        int index = r.nextInt(rows.size());
        MDTQuery mdtq = new MDTQuery(rows.get(index));
        tp.submit(mdtq);
    }

    tp.shutdown();

    try {
        tp.awaitTermination(1, TimeUnit.HOURS);
    } catch (InterruptedException e) {
        e.printStackTrace();
        throw new RuntimeException(e);
    }

    long t2 = System.currentTimeMillis();
    double delta = (t2 - t1) / 1000.0;
    System.out.println("time : " + delta + "  queries per sec : " + (numQueries / delta));
}

From source file:alluxio.cli.MiniBenchmark.java

/**
 * @param args there are no arguments needed
 * @throws Exception if error occurs during tests
 *///from  w  w  w .j  av a 2s. com
public static void main(String[] args) throws Exception {
    if (!parseInputArgs(args)) {
        usage();
        System.exit(-1);
    }
    if (sHelp) {
        usage();
        System.exit(0);
    }

    CommonUtils.warmUpLoop();

    for (int i = 0; i < sIterations; ++i) {
        final AtomicInteger count = new AtomicInteger(0);
        final CyclicBarrier barrier = new CyclicBarrier(sConcurrency);
        ExecutorService executorService = Executors.newFixedThreadPool(sConcurrency);
        final AtomicLong runtime = new AtomicLong(0);
        for (int j = 0; j < sConcurrency; ++j) {
            switch (sType) {
            case READ:
                executorService.submit(new Runnable() {
                    @Override
                    public void run() {
                        try {
                            readFile(barrier, runtime, count.addAndGet(1));
                        } catch (Exception e) {
                            LOG.error("Failed to read file.", e);
                            System.exit(-1);
                        }
                    }
                });
                break;
            case WRITE:
                executorService.submit(new Runnable() {
                    @Override
                    public void run() {
                        try {
                            writeFile(barrier, runtime, count.addAndGet(1));
                        } catch (Exception e) {
                            LOG.error("Failed to write file.", e);
                            System.exit(-1);
                        }
                    }
                });
                break;
            default:
                throw new RuntimeException("Unsupported type.");
            }
        }
        executorService.shutdown();
        Preconditions.checkState(executorService.awaitTermination(1, TimeUnit.HOURS));
        double time = runtime.get() * 1.0 / sConcurrency / Constants.SECOND_NANO;
        System.out.printf("Iteration: %d; Duration: %f seconds; Aggregated throughput: %f GB/second.%n", i,
                time, sConcurrency * 1.0 * sFileSize / time / Constants.GB);
    }
}

From source file:io.tempra.AppServer.java

public static void main(String[] args) throws Exception {

    try {// w w w.j  a  v  a  2  s . co m
        // String dir = getProperty("storageLocal");//
        // System.getProperty("user.home");
        String arch = "Win" + System.getProperty("sun.arch.data.model");
        System.out.println("sun.arch.data.model " + arch);

        // Sample to force java load dll or so on a filesystem
        // InputStream in = AppServer.class.getResourceAsStream("/dll/" +
        // arch + "/RechargeRPC.dll");
        //
        // File jCliSiTefI = new File(dir + "/" + "RechargeRPC.dll");
        // System.out.println("Writing dll to: " +
        // jCliSiTefI.getAbsolutePath());
        // OutputStream os = new FileOutputStream(jCliSiTefI);
        // byte[] buffer = new byte[4096];
        // int length;
        // while ((length = in.read(buffer)) > 0) {
        // os.write(buffer, 0, length);
        // }
        // os.close();
        // in.close();
        // System.load(jCliSiTefI.toString());
        // addLibraryPath(dir);

    } catch (Exception e) {
        e.printStackTrace();
    }

    ServletContextHandler context = new ServletContextHandler(ServletContextHandler.SESSIONS);
    context.setContextPath("/");

    Server jettyServer = new Server(Integer.parseInt(getProperty("localport")));
    // security configuration
    // FilterHolder holder = new FilterHolder(CrossOriginFilter.class);
    // holder.setInitParameter(CrossOriginFilter.ALLOWED_ORIGINS_PARAM,
    // "*");
    // holder.setInitParameter("allowCredentials", "true");
    // holder.setInitParameter(
    // CrossOriginFilter.ACCESS_CONTROL_ALLOW_ORIGIN_HEADER, "*");
    // holder.setInitParameter(CrossOriginFilter.ALLOWED_METHODS_PARAM,
    // "GET,POST,HEAD");
    // holder.setInitParameter(CrossOriginFilter.ALLOWED_HEADERS_PARAM,
    // "X-Requested-With,Content-Type,Accept,Origin");
    // holder.setName("cross-origin");

    // context.addFilter(holder, fm);

    ResourceHandler resource_handler = new ResourceHandler();

    // add application on embedded server
    boolean servApp = true;
    boolean quioskMode = false;

    // if (System.getProperty("noServApp") != null )
    // if (System.getProperty("noServApp").equalsIgnoreCase("true"))
    // servApp = false;
    if (servApp) {
        //   ProtectionDomain domain = AppServer.class.getProtectionDomain();
        String webDir = AppServer.class.getResource("/webapp").toExternalForm();
        System.out.println("Jetty WEB DIR >>>>" + webDir);
        resource_handler.setDirectoriesListed(true);
        resource_handler.setWelcomeFiles(new String[] { "index.html" });
        resource_handler.setResourceBase(webDir); //
        // "C:/git/tsAgenciaVirtual/www/");
        // resource_handler.setResourceBase("C:/git/tsAgenciaVirtual/www/");

        // copyJarResourceToFolder((JarURLConnection) AppServer.class
        // .getResource("/app").openConnection(), createTempDir("app"));

        // resource_handler.setResourceBase(System
        // .getProperty("java.io.tmpdir") + "/app");
    }
    // sample to add rest services on container
    context.addServlet(FileUploadServlet.class, "/upload");
    ServletHolder jerseyServlet = context.addServlet(ServletContainer.class, "/services/*");
    jerseyServlet.setInitOrder(0);

    jerseyServlet.setInitParameter("jersey.config.server.provider.classnames",
            RestServices.class.getCanonicalName() + "," + RestServices.class.getCanonicalName());

    HandlerList handlers = new HandlerList();
    // context.addFilter(holder, "/*", EnumSet.of(DispatcherType.REQUEST));

    handlers.setHandlers(new Handler[] { resource_handler, context,

            // wscontext,
            new DefaultHandler() });
    jettyServer.setHandler(handlers);
    try {
        // Initialize javax.websocket layer
        ServerContainer wscontainer = WebSocketServerContainerInitializer.configureContext(context);
        wscontainer.setDefaultMaxSessionIdleTimeout(TimeUnit.HOURS.toMillis(1000));

        // Add WebSocket endpoint to javax.websocket layer
        wscontainer.addEndpoint(FileUpload.class);

    } catch (Throwable t) {
        t.printStackTrace(System.err);
    }

    // try {
    jettyServer.start();
    jettyServer.dump(System.err);

    if (servApp && quioskMode) {
        try {
            Process process = new ProcessBuilder(
                    "C:\\Program Files (x86)\\Google\\Chrome\\Application\\chrome.exe", "--kiosk",
                    "--kiosk-printing", "--auto", "--disable-pinch", "--incognito",
                    "--disable-session-crashed-bubble", "--overscroll-history-navigation=0",
                    "http://localhost:" + getProperty("localport")).start();
            // Process process =
            // Runtime.getRuntime().exec(" -kiosk http://localhost:8080");
            InputStream is = process.getInputStream();
            InputStreamReader isr = new InputStreamReader(is);
            BufferedReader br = new BufferedReader(isr);
            String line;

            System.out.printf("Output of running %s is:", Arrays.toString(args));
            while ((line = br.readLine()) != null) {
                System.out.println(line);
            }
        }

        catch (Exception e) {
            // TODO: handle exception
            e.printStackTrace();
        }
    }
    // } finally {
    // jettyServer.destroy();
    // }//}

    jettyServer.join();
}

From source file:bes.injector.InjectorBurnTest.java

public static void main(String[] args) throws InterruptedException, ExecutionException, TimeoutException {
    // do longer test
    new InjectorBurnTest().testPromptnessOfExecution(TimeUnit.HOURS.toNanos(2L), 0.1f);
}

From source file:DIA_Umpire_Quant.DIA_Umpire_LCMSIDGen.java

/**
 * @param args the command line arguments
 *///from   w w  w. j a  va  2s .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 long minutesOfNight(long secondsOfLight) {
    long secondsInHour = TimeUnit.HOURS.toSeconds(1);
    long secondsInDay = secondsInHour * 24;

    // differenza + 2 ore: un ora accesa dopo alba un ora accesa prima del tramonto
    // rimangono i minuti in cui le tecnologie dovranno rimanere accese
    return (secondsInDay - secondsOfLight) + 120;

}

From source file:Main.java

/**
 @param time input in milliseconds TODO: covert to seconds
 */// www  .j  a v  a  2s .  co m
public static String formatTimeMinutes(long time) {
    return String.format("%02d:%02d", TimeUnit.MILLISECONDS.toHours(time), TimeUnit.MILLISECONDS.toMinutes(time)
            - TimeUnit.HOURS.toMinutes(TimeUnit.MILLISECONDS.toHours(time)));
}