Example usage for java.util Calendar getInstance

Introduction

In this page you can find the example usage for java.util Calendar getInstance.

Prototype

public static Calendar getInstance()

Source Link

Document

Gets a calendar using the default time zone and locale.

Usage

From source file:co.com.runt.runistac.logica.TareasLogica.java

public static void main(String[] args) {
    Calendar c = Calendar.getInstance();
    c.add(Calendar.DAY_OF_YEAR, 30);
    System.out.println(c);
}

From source file:Text2FormatStorageMR.java

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

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

    JobConf conf = new JobConf(FormatStorageMR.class);

    conf.setJobName("Text2FormatMR");

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

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

    conf.setMapperClass(TextFileTestMapper.class);
    conf.setReducerClass(FormatFileTestReducer.class);

    conf.setInputFormat(TextInputFormat.class);
    conf.setOutputFormat(FormatStorageOutputFormat.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:de.codesourcery.eve.skills.ui.utils.CalendarWidget.java

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

    final SimpleDateFormat DF = new SimpleDateFormat("dd.MM");

    final Calendar specialDate = Calendar.getInstance();
    specialDate.add(Calendar.DAY_OF_MONTH, 5);

    final AtomicBoolean doStuff = new AtomicBoolean(false);

    final ICalendarRenderer renderer = new ICalendarRenderer() {

        @Override/*from  w w w  . java 2 s.c  o  m*/
        public String getDateLabel(Date date) {
            return DF.format(date);
        }

        @Override
        public String getText(Date date) {
            if (DateUtils.isSameDay(date, specialDate.getTime()) && doStuff.get()) {
                return "SPECIAL !!!";
            }
            return "some\nmultiline\ntext";
        }

        @Override
        public String getToolTip(Date date) {
            return getText(date);
        }

        @Override
        public Color getTextColor(Date date) {
            return Color.RED;
        }
    };

    final JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.getContentPane().setLayout(new GridBagLayout());

    final CalendarWidget widget = new CalendarWidget(new Date(), renderer);

    widget.addSelectionListener(new ISelectionListener<Date>() {

        @Override
        public void selectionChanged(Date selected) {
            System.out.println("Selected date > " + selected);
        }
    });
    frame.getContentPane().add(widget, new ConstraintsBuilder().end());
    frame.pack();
    frame.setVisible(true);

    java.lang.Thread.sleep(2 * 1000);
    doStuff.set(true);
    widget.refreshDateLabel(specialDate.getTime());

}

From source file:Main.java

public static Calendar nextDayOfWeek(int dow) {
    Calendar date = Calendar.getInstance();
    int diff = dow - date.get(Calendar.DAY_OF_WEEK);
    if (!(diff > 0)) {
        diff += 7;//from   www.  j  ava 2 s.co m
    }
    date.add(Calendar.DAY_OF_MONTH, diff);
    return date;
}

From source file:Main.java

public static int getYear() {
    return Calendar.getInstance().get(Calendar.YEAR);
}

From source file:Main.java

public static int getHour() {
    return Calendar.getInstance().get(Calendar.HOUR_OF_DAY);
}

From source file:Main.java

public static int getMonth() {
    return Calendar.getInstance().get(Calendar.MONTH) + 1;
}

From source file:Main.java

public static int getMonth() {
    return Calendar.getInstance().get(Calendar.MONTH);
}

From source file:Main.java

public static String getDate() {
    return Calendar.getInstance().get(Calendar.DAY_OF_MONTH) + " ";
}

From source file:Main.java

public static int getMinute() {
    return Calendar.getInstance().get(Calendar.MINUTE);
}