Example usage for java.text SimpleDateFormat SimpleDateFormat

List of usage examples for java.text SimpleDateFormat SimpleDateFormat

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Introduction

In this page you can find the example usage for java.text SimpleDateFormat SimpleDateFormat.

Prototype

public SimpleDateFormat(String pattern)

Source Link

Document

Constructs a SimpleDateFormat using the given pattern and the default date format symbols for the default java.util.Locale.Category#FORMAT FORMAT locale.

Usage

From source file:isi.pasco2.Main.java

public static void main(String[] args) {
    CommandLineParser parser = new PosixParser();

    Options options = new Options();
    Option undelete = new Option("d", "Undelete activity records");
    options.addOption(undelete);//from   ww  w  .  j  a  va  2  s  .co  m
    Option disableAllocation = new Option("M", "Disable allocation detection");
    options.addOption(disableAllocation);
    Option fieldDelimeter = OptionBuilder.withArgName("field-delimeter").hasArg()
            .withDescription("Field Delimeter (TAB by default)").create("t");
    options.addOption(fieldDelimeter);

    Option timeFormat = OptionBuilder.withArgName("time-format").hasArg()
            .withDescription("xsd or standard (pasco1 compatible)").create("f");
    options.addOption(timeFormat);

    Option fileTypeOption = OptionBuilder.withArgName("file-type").hasArg()
            .withDescription("The type of file: cache or history").create("T");

    options.addOption(fileTypeOption);

    try {
        CommandLine line = parser.parse(options, args);
        boolean undeleteMethod = false;
        String delimeter = null;
        String format = null;
        String fileType = null;
        boolean disableAllocationTest = false;

        if (line.hasOption("d")) {
            undeleteMethod = true;
        }

        if (line.hasOption('t')) {
            delimeter = line.getOptionValue('t');
        }

        if (line.hasOption('M')) {
            disableAllocationTest = true;
        }

        if (line.hasOption('T')) {
            fileType = line.getOptionValue('T');
        }

        if (line.hasOption('f')) {
            format = line.getOptionValue('f');
        }

        if (line.getArgs().length != 1) {
            System.err.println("No file specified.");
            HelpFormatter formatter = new HelpFormatter();
            formatter.printHelp("pasco2", options);
            System.exit(1);
        }
        String fileName = line.getArgs()[0];

        try {
            IndexFile fr = new FastReadIndexFile(fileName, "r");

            CountingCacheHandler handler = null;

            if (fileType == null) {
                handler = new CountingCacheHandler();
            }
            if (fileType == null) {
                handler = new CountingCacheHandler();
            } else if (fileType.equals("cache")) {
                handler = new CountingCacheHandler();
            } else if (fileType.equals("history")) {
                handler = new Pasco2HistoryHandler();
            }

            if (format != null) {
                if (format.equals("pasco")) {
                    DateFormat regularDateFormat = new SimpleDateFormat("MM/dd/yyyy HH:mm:ss.SSS");
                    handler.setDateFormat(regularDateFormat);
                    TimeZone tz = TimeZone.getTimeZone("Australia/Brisbane");
                    regularDateFormat.setTimeZone(tz);

                } else if (format.equals("standard")) {
                    DateFormat xsdDateFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'");
                    handler.setDateFormat(xsdDateFormat);
                    xsdDateFormat.setTimeZone(TimeZone.getTimeZone("UTC"));
                } else {
                    System.err.println("Format not supported.");
                    HelpFormatter formatter = new HelpFormatter();
                    formatter.printHelp("pasco2", options);
                    System.exit(1);
                }
            }

            if (delimeter != null) {
                handler.setDelimeter(delimeter);
            }

            IEIndexFileParser logparser = null;
            if (fileType == null) {
                System.err.println("Using cache file parser.");
                logparser = new IECacheFileParser(fileName, fr, handler);
            } else if (fileType.equals("cache")) {
                logparser = new IECacheFileParser(fileName, fr, handler);
            } else if (fileType.equals("history")) {
                logparser = new IEHistoryFileParser(fileName, fr, handler);
            } else {
                System.err.println("Unsupported file type.");
                HelpFormatter formatter = new HelpFormatter();
                formatter.printHelp("pasco2", options);
                System.exit(1);
            }
            if (disableAllocationTest) {
                logparser.setDisableAllocationTest(true);
            }
            logparser.parseFile();

        } catch (Exception ex) {
            System.err.println(ex.getMessage());
            ex.printStackTrace();
        }

    } catch (ParseException exp) {
        System.out.println("Unexpected exception:" + exp.getMessage());
    }
}

From source file:com.qatickets.domain.Version.java

public static void main(String[] a) {
    // DD, dd MM yyyy
    // Wednesday, 14 May 2014
    String d = new SimpleDateFormat("EEEE, dd MMM yyyy").format(new Date());
    System.out.println(d);/*from   www  .  java  2  s .  co  m*/
    System.out.println(d.equals("Wednesday, 14 May 2014"));
}

From source file:cz.alej.michalik.totp.util.TOTP.java

/**
 * Ukzka TOTP pro zprvu "12345678901234567890"
 *///from   ww w.  ja va2 s  .com
public static void main(String[] args) {
    // GEZDGNBVGY3TQOJQGEZDGNBVGY3TQOJQ v base32
    String secret = "12345678901234567890";
    System.out.printf("Heslo je: %s \nV Base32 to je: %s\n", secret,
            new Base32().encodeToString(secret.getBytes()));
    TOTP t = new TOTP(secret.getBytes());
    System.out.printf("%s\n", t);
    while (true) {
        int time = Integer.valueOf(new SimpleDateFormat("ss").format(new Date()));
        if (time % 30 == 0) {
            System.out.printf("%s\n", t);
        }
        try {
            Thread.sleep(1000);
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
    }
}

From source file:com.google.api.services.samples.analytics.cmdline.CoreReportingApiReferenceSample.java

/**
 * Main demo. This first initializes an Analytics service object. It then queries for the top 25
 * organic search keywords and traffic sources by visits. Finally each important part of the
 * response is printed to the screen.// ww  w. j a va2  s .co m
 *
 * @param args command line args.
 */
public static void main(String[] args) {

    try {
        if (args.length == 2) {
            // Start and end date are supplied
            startDate = new SimpleDateFormat("yyyy-MM-dd").parse(args[0]);
            endDate = new SimpleDateFormat("yyyy-MM-dd").parse(args[1]);
        }
        System.out.println("Retrieving for dates " + startDate + " " + endDate);

        HTTP_TRANSPORT = GoogleNetHttpTransport.newTrustedTransport();
        DATA_STORE_FACTORY = new FileDataStoreFactory(DATA_STORE_DIR);
        Analytics analytics = initializeAnalytics();

        MongoClient mongo = new MongoClient("localhost", 27017);
        DB regus_analytics_db = mongo.getDB("regus_analytics");

        DBCollection regus_visited_companies = regus_analytics_db.getCollection("ga");
        DBCollection regus_visit_attributes = regus_analytics_db.getCollection("visit_attrs");
        DBCollection centerMapping = regus_analytics_db.getCollection("center_mapping");

        GaData gaData;

        for (Date d = startDate; !DateUtils.isSameDay(d, DateUtils.addDays(endDate, 1)); d = DateUtils
                .addDays(d, 1)) {
            int startIndex = 0;
            do {
                System.out.println("Executing data query for visited companies for date: " + d);
                gaData = executeDataQueryForVisitedCompanies(analytics, TABLE_ID, startIndex, d);
                insertVisitedCompaniesData(gaData, regus_visited_companies, d);
                startIndex = gaData.getQuery().getStartIndex() + gaData.getQuery().getMaxResults();
            } while (gaData.getNextLink() != null && !gaData.getNextLink().isEmpty());

            startIndex = 0;
            do {
                System.out.println("Executing data query for visit attributes for date: " + d);
                gaData = executeDataQueryForVisitAttributes(analytics, TABLE_ID, startIndex, d);
                insertVisitAttributesData(gaData, regus_visit_attributes, d, centerMapping);

                startIndex = gaData.getQuery().getStartIndex() + gaData.getQuery().getMaxResults();
            } while (gaData.getNextLink() != null && !gaData.getNextLink().isEmpty());
        }
    } catch (GoogleJsonResponseException e) {
        System.err.println(
                "There was a service error: " + e.getDetails().getCode() + " : " + e.getDetails().getMessage());
    } catch (Throwable t) {
        t.printStackTrace();
    }
}

From source file:FormatStorage2ColumnStorageMR.java

@SuppressWarnings("deprecation")
public static void main(String[] args) throws Exception {

    if (args.length != 2) {
        System.out.println("FormatStorage2ColumnStorageMR <input> <output>");
        System.exit(-1);//  ww  w .  j a va2  s. c o  m
    }

    JobConf conf = new JobConf(FormatStorageMR.class);

    conf.setJobName("FormatStorage2ColumnStorageMR");

    conf.setNumMapTasks(1);
    conf.setNumReduceTasks(4);

    conf.setOutputKeyClass(LongWritable.class);
    conf.setOutputValueClass(Unit.Record.class);

    conf.setMapperClass(FormatStorageMapper.class);
    conf.setReducerClass(ColumnStorageReducer.class);

    conf.setInputFormat(FormatStorageInputFormat.class);
    conf.set("mapred.output.compress", "flase");

    Head head = new Head();
    initHead(head);

    head.toJobConf(conf);

    FileInputFormat.setInputPaths(conf, args[0]);
    Path outputPath = new Path(args[1]);
    FileOutputFormat.setOutputPath(conf, outputPath);

    FileSystem fs = outputPath.getFileSystem(conf);
    fs.delete(outputPath, true);

    JobClient jc = new JobClient(conf);
    RunningJob rj = null;
    rj = jc.submitJob(conf);

    String lastReport = "";
    SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss,SSS");
    long reportTime = System.currentTimeMillis();
    long maxReportInterval = 3 * 1000;
    while (!rj.isComplete()) {
        try {
            Thread.sleep(1000);
        } catch (InterruptedException e) {
        }

        int mapProgress = Math.round(rj.mapProgress() * 100);
        int reduceProgress = Math.round(rj.reduceProgress() * 100);

        String report = " map = " + mapProgress + "%,  reduce = " + reduceProgress + "%";

        if (!report.equals(lastReport) || System.currentTimeMillis() >= reportTime + maxReportInterval) {

            String output = dateFormat.format(Calendar.getInstance().getTime()) + report;
            System.out.println(output);
            lastReport = report;
            reportTime = System.currentTimeMillis();
        }
    }

    System.exit(0);

}

From source file:ta4jexamples.indicators.IndicatorsToChart.java

public static void main(String[] args) {

    /**/*ww  w.j  a v a2 s.c om*/
     * Getting time series
     */
    TimeSeries series = CsvTicksLoader.loadAppleIncSeries();

    /**
     * Creating indicators
     */
    // Close price
    ClosePriceIndicator closePrice = new ClosePriceIndicator(series);
    EMAIndicator avg14 = new EMAIndicator(closePrice, 14);
    StandardDeviationIndicator sd14 = new StandardDeviationIndicator(closePrice, 14);

    // Bollinger bands
    BollingerBandsMiddleIndicator middleBBand = new BollingerBandsMiddleIndicator(avg14);
    BollingerBandsLowerIndicator lowBBand = new BollingerBandsLowerIndicator(middleBBand, sd14);
    BollingerBandsUpperIndicator upBBand = new BollingerBandsUpperIndicator(middleBBand, sd14);

    /**
     * Building chart dataset
     */
    TimeSeriesCollection dataset = new TimeSeriesCollection();
    dataset.addSeries(buildChartTimeSeries(series, closePrice, "Apple Inc. (AAPL) - NASDAQ GS"));
    dataset.addSeries(buildChartTimeSeries(series, lowBBand, "Low Bollinger Band"));
    dataset.addSeries(buildChartTimeSeries(series, upBBand, "High Bollinger Band"));

    /**
     * Creating the chart
     */
    JFreeChart chart = ChartFactory.createTimeSeriesChart("Apple Inc. 2013 Close Prices", // title
            "Date", // x-axis label
            "Price Per Unit", // y-axis label
            dataset, // data
            true, // create legend?
            true, // generate tooltips?
            false // generate URLs?
    );
    XYPlot plot = (XYPlot) chart.getPlot();
    DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setDateFormatOverride(new SimpleDateFormat("yyyy-MM-dd"));

    /**
     * Displaying the chart
     */
    displayChart(chart);
}

From source file:ta4jexamples.analysis.CashFlowToChart.java

public static void main(String[] args) {

    // Getting the time series
    TimeSeries series = CsvTradesLoader.loadBitstampSeries();
    // Building the trading strategy
    Strategy strategy = MovingMomentumStrategy.buildStrategy(series);
    // Running the strategy
    TimeSeriesManager seriesManager = new TimeSeriesManager(series);
    TradingRecord tradingRecord = seriesManager.run(strategy);
    // Getting the cash flow of the resulting trades
    CashFlow cashFlow = new CashFlow(series, tradingRecord);

    /**//w  ww . java 2s .  c  om
     * Building chart datasets
     */
    TimeSeriesCollection datasetAxis1 = new TimeSeriesCollection();
    datasetAxis1
            .addSeries(buildChartTimeSeries(series, new ClosePriceIndicator(series), "Bitstamp Bitcoin (BTC)"));
    TimeSeriesCollection datasetAxis2 = new TimeSeriesCollection();
    datasetAxis2.addSeries(buildChartTimeSeries(series, cashFlow, "Cash Flow"));

    /**
     * Creating the chart
     */
    JFreeChart chart = ChartFactory.createTimeSeriesChart("Bitstamp BTC", // title
            "Date", // x-axis label
            "Price", // y-axis label
            datasetAxis1, // data
            true, // create legend?
            true, // generate tooltips?
            false // generate URLs?
    );
    XYPlot plot = (XYPlot) chart.getPlot();
    DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setDateFormatOverride(new SimpleDateFormat("MM-dd HH:mm"));

    /**
     * Adding the cash flow axis (on the right)
     */
    addCashFlowAxis(plot, datasetAxis2);

    /**
     * Displaying the chart
     */
    displayChart(chart);
}

From source file:edu.uga.cs.fluxbuster.FluxbusterCLI.java

/**
 * The main method.//  www  . j av  a2  s. c o  m
 *
 * @param args the command line arguments
 */
public static void main(String[] args) {
    GnuParser parser = new GnuParser();
    Options opts = FluxbusterCLI.initializeOptions();
    CommandLine cli;
    try {
        cli = parser.parse(opts, args);

        if (cli.hasOption('?')) {
            throw new ParseException(null);
        }

        if (validateDate(cli.getOptionValue('d')) && validateDate(cli.getOptionValue('e'))) {

            if (log.isInfoEnabled()) {
                StringBuffer arginfo = new StringBuffer("\n");
                arginfo.append("generate-clusters: " + cli.hasOption('g') + "\n");
                arginfo.append("calc-features: " + cli.hasOption('f') + "\n");
                arginfo.append("calc-similarity: " + cli.hasOption('s') + "\n");
                arginfo.append("classify-clusters: " + cli.hasOption('c') + "\n");
                arginfo.append("start-date: " + cli.getOptionValue('d') + "\n");
                arginfo.append("end-date: " + cli.getOptionValue('e') + "\n");
                log.info(arginfo.toString());
            }

            try {
                boolean clus = true, feat = true, simil = true, clas = true;
                if (cli.hasOption('g') || cli.hasOption('f') || cli.hasOption('s') || cli.hasOption('c')) {
                    if (!cli.hasOption('g')) {
                        clus = false;
                    }
                    if (!cli.hasOption('f')) {
                        feat = false;
                    }
                    if (!cli.hasOption('s')) {
                        simil = false;
                    }
                    if (!cli.hasOption('c')) {
                        clas = false;
                    }
                }

                DBInterfaceFactory.init();
                SimpleDateFormat df = new SimpleDateFormat("yyyyMMdd");
                Date logdate = df.parse(cli.getOptionValue('d'));
                long startTime = logdate.getTime() / 1000;
                long endTime = df.parse(cli.getOptionValue('e')).getTime() / 1000;

                if (clus) {
                    ClusterGenerator cg = new ClusterGenerator();
                    List<DomainCluster> clusters = cg.generateClusters(startTime, endTime, true);
                    cg.storeClusters(clusters, logdate);
                }
                if (feat) {
                    FeatureCalculator calc = new FeatureCalculator();
                    calc.updateFeatures(logdate);
                }
                if (simil) {
                    ClusterSimilarityCalculator calc2 = new ClusterSimilarityCalculator();
                    calc2.updateClusterSimilarities(logdate);
                }
                if (clas) {
                    Classifier calc3 = new Classifier();
                    calc3.updateClusterClasses(logdate, 30);
                }
            } catch (Exception e) {
                if (log.isFatalEnabled()) {
                    log.fatal("", e);
                }
            } finally {
                DBInterfaceFactory.shutdown();
            }
        } else {
            throw new ParseException(null);
        }
    } catch (ParseException e1) {
        PrintWriter writer = new PrintWriter(System.out);
        HelpFormatter usageFormatter = new HelpFormatter();
        usageFormatter.printHelp(writer, 80, "fluxbuster", "If none of the options g, f, s, c are specified "
                + "then the program will execute as if all of them "
                + "have been specified.  Otherwise, the program will " + "only execute the options specified.",
                opts, 0, 2, "");
        writer.close();
    }
}

From source file:org.jasig.schedassist.impl.AppointmentTool.java

/**
 * main method to interact with {@link AvailableApplicationTool}.
 * //from  w  w w.  j av  a2  s  .  c o m
 * @param args
 * @throws SchedulingException 
 * @throws NotAVisitorException 
 * @throws CalendarAccountNotFoundException 
 */
public static void main(String[] args)
        throws CalendarAccountNotFoundException, NotAVisitorException, SchedulingException {
    // scan the arguments
    if (args.length == 0) {
        System.err.println(
                "Usage: AppointmentTool create [-owner username] [-visitor username] [-start YYYYmmdd-hhmm] [-duration minutes]");
        System.exit(1);

    }

    if (CREATE.equals(args[0])) {
        String visitorUsername = null;
        String ownerUsername = null;
        Date startTime = null;
        int duration = 30;

        for (int i = 1; i < args.length; i++) {
            if (OWNER_ARG.equalsIgnoreCase(args[i])) {
                ownerUsername = args[++i];
            } else if (VISITOR_ARG.equalsIgnoreCase(args[i])) {
                visitorUsername = args[++i];
            } else if (START_ARG.equalsIgnoreCase(args[i])) {
                String start = args[++i];
                SimpleDateFormat df = new SimpleDateFormat(DATE_FORMAT);
                try {
                    startTime = df.parse(start);
                } catch (ParseException e) {
                    System.err.println("Invalid format for start parameter, must match: " + DATE_FORMAT);
                    System.exit(1);
                }
            } else if (DURATION_ARG.equalsIgnoreCase(args[i])) {
                String dur = args[++i];
                duration = Integer.parseInt(dur);
            }
        }

        Validate.notEmpty(ownerUsername, "owner argument cannot be empty");
        Validate.notEmpty(visitorUsername, "visitor argument cannot be empty");
        Validate.notNull(startTime, "start argument cannot be empty");

        ApplicationContext applicationContext = new ClassPathXmlApplicationContext(CONFIG);

        AppointmentTool tool = new AppointmentTool(
                (SchedulingAssistantService) applicationContext.getBean("schedulingAssistantService"),
                (ICalendarAccountDao) applicationContext.getBean("calendarAccountDao"),
                (OwnerDao) applicationContext.getBean("ownerDao"),
                (VisitorDao) applicationContext.getBean("visitorDao"),
                (AvailableScheduleDao) applicationContext.getBean("availableScheduleDao"));

        Date endDate = DateUtils.addMinutes(startTime, duration);
        VEvent event = tool.createAvailableAppointment(visitorUsername, ownerUsername, startTime, endDate);
        System.out.println("Event successfully created: ");
        System.out.println(event.toString());
    } else {
        System.err.println("Unrecognized command: " + args[0]);
        System.exit(1);
    }
}

From source file:it.isislab.dmason.util.SystemManagement.Worker.thrower.DMasonWorker.java

public static void main(String[] args) {
    RuntimeMXBean bean = ManagementFactory.getRuntimeMXBean();

    ////www .j a va 2s.co  m
    // Get name representing the running Java virtual machine.
    // It returns something like 6460@AURORA. Where the value
    // before the @ symbol is the PID.
    //
    String jvmName = bean.getName();

    //Used for log4j properties
    System.setProperty("logfile.name", "worker" + jvmName);

    //Used for log4j properties
    System.setProperty("steplog.name", "workerStep" + jvmName);

    DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd_HH_mm_ss_SS");
    Date date = new Date();
    dateFormat.format(date);

    System.setProperty("timestamp", date.toLocaleString());

    System.setProperty("paramsfile.name", "params");
    try {
        File logPath = new File("Logs/workers");
        if (logPath.exists())
            FileUtils.cleanDirectory(logPath);
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    logger = Logger.getLogger(DMasonWorker.class.getCanonicalName());
    logger.debug("StartWorker " + version);

    autoStart = false;
    connect = false;
    ip = null;
    port = null;
    String topic = "";
    updated = false;
    isBatch = false;
    topicPrefix = "";

    if (args.length == 0) {
        // Force waiting for beacon (requires ActiveMQWrapper)
        autoStart = false;
        connect = true;
    } else if (args.length == 2) {
        // Launched with IP and Port
        ip = args[0];
        port = args[1];
        autoStart = true;
        connect = true;
    } else if (args.length == 4) {
        // Used by D-Mason in order to restart a 
        // worker after update, batch execution, reset
        autoStart = true;
        ip = args[0];
        port = args[1];
        topic = args[2];
        if (args[3].equals("update")) {
            updated = true;
        }
        if (args[3].equals("reset")) {
            updated = false;
            isBatch = false;
        }
        if (args[3].contains("Batch")) {
            updated = false;
            isBatch = true;
            topicPrefix = args[3];
        }
    } else {
        System.out.println("Usage: StartWorker IP PORT");
    }

    DMasonWorker worker = new DMasonWorker(ip, port, topic);

    boolean connected = worker.startConnection();

    if (connected) {
        logger.debug("CONNECTED:");
        logger.debug("   IP     : " + worker.ipAddress.getIPaddress());
        logger.debug("   Port   : " + worker.ipAddress.getPort());
        logger.debug("   Prefix : " + DMasonWorker.topicPrefix);
        logger.debug("   Topic  : " + worker.myTopic);
    } else {
        logger.info("CONNECTION FAILED:");
        logger.debug("   IP     : " + worker.ipAddress.getIPaddress());
        logger.debug("   Port   : " + worker.ipAddress.getPort());
        logger.debug("   Prefix : " + DMasonWorker.topicPrefix);
        logger.debug("   Topic  : " + worker.myTopic);
    }
}