Example usage for java.util Calendar HOUR_OF_DAY

Introduction

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

Prototype

int HOUR_OF_DAY

To view the source code for java.util Calendar HOUR_OF_DAY.

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Document

Field number for get and set indicating the hour of the day.

Usage

From source file:frk.gpssimulator.service.impl.DefaultGpsdService.java

@Override
public void updatePosition(PositionInfo position) {

    // an NMEA RMC position sentence (report) is of form:
    // $GPRMC,124426,A,5920.7019,N,02803.2893,E,,,121212,,

    Calendar cal = Calendar.getInstance();
    Integer hour = cal.get(Calendar.HOUR_OF_DAY);
    Integer minute = cal.get(Calendar.MINUTE);
    Integer second = cal.get(Calendar.SECOND);
    Integer date = cal.get(Calendar.DATE);
    Integer month = cal.get(Calendar.MONTH) + 1; // java Calendar month
    // starts at 0
    Integer year = cal.get(Calendar.YEAR) % 100; // convert to 2 digit year

    String sHour = String.format("%02d", hour);
    String sMinute = String.format("%02d", minute);
    String sSecond = String.format("%02d", second);
    String sDate = String.format("%02d", date);
    String sMonth = String.format("%02d", month);
    String sYear = String.format("%02d", year);

    String sentence = null;/* w ww  .  ja  v a 2 s  .  c o  m*/
    if (position == null) {
        sentence = "$GPRMC," + sHour + sMinute + sSecond + ",A,,,,,,," + sDate + sMonth + sYear + ",,";
    } else {
        double lat = position.getPosition().getLatitude();
        double lon = position.getPosition().getLongitude();

        String latSuffix = "N";
        if (lat < 0) {
            latSuffix = "S";
        }
        lat = Math.abs(lat);
        String lonSuffix = "E";
        if (lon < 0) {
            lonSuffix = "W";
        }
        lon = Math.abs(lon);

        long latDeg = (long) lat; // degree part
        double latMin = (lat - latDeg) * 60; // minute part
        long latMinWhole = (long) latMin; // whole part of minute
        Double latMinFrac = latMin - latMinWhole; // fractional part of
        // minute
        String sLatDeg = String.format("%02d", latDeg);
        String sLatMinWhole = String.format("%02d", latMinWhole);
        String sLatMinFrac = latMinFrac.toString().replace("0.", ".");
        long lonDeg = (long) lon; // degree part
        double lonMin = (lon - lonDeg) * 60; // minute part
        long lonMinWhole = (long) lonMin; // whole part of minute
        Double lonMinFrac = lonMin - lonMinWhole; // fractional part of
        // minute
        String sLonDeg = String.format("%02d", lonDeg);
        String sLonMinWhole = String.format("%02d", lonMinWhole);
        String sLonMinFrac = lonMinFrac.toString().replace("0.", ".");

        sentence = "$GPRMC," + sHour + sMinute + sSecond + ",A," + sLatDeg + sLatMinWhole + sLatMinFrac + ","
                + latSuffix + "," + sLonDeg + sLonMinWhole + sLonMinFrac + "," + lonSuffix + ",,," + sDate
                + sMonth + sYear + ",,";
    }

    try {
        pipeWriter.write(sentence + "\r\n");
        pipeWriter.flush();
    } catch (IOException e) {
        throw new IllegalStateException(e);
    }
}

---

From source file:DateUtils.java

/**
 * Get unix style date string.//from  w  w  w .  j  av a  2  s.  co m
 */
public final static String getUnixDate(long millis) {
    if (millis < 0) {
        return "------------";
    }

    StringBuffer sb = new StringBuffer(16);
    Calendar cal = new GregorianCalendar();
    cal.setTimeInMillis(millis);

    // month
    sb.append(MONTHS[cal.get(Calendar.MONTH)]);
    sb.append(' ');

    // day
    int day = cal.get(Calendar.DATE);
    if (day < 10) {
        sb.append(' ');
    }
    sb.append(day);
    sb.append(' ');

    long sixMonth = 15811200000L; // 183L * 24L * 60L * 60L * 1000L;
    long nowTime = System.currentTimeMillis();
    if (Math.abs(nowTime - millis) > sixMonth) {

        // year
        int year = cal.get(Calendar.YEAR);
        sb.append(' ');
        sb.append(year);
    } else {

        // hour
        int hh = cal.get(Calendar.HOUR_OF_DAY);
        if (hh < 10) {
            sb.append('0');
        }
        sb.append(hh);
        sb.append(':');

        // minute
        int mm = cal.get(Calendar.MINUTE);
        if (mm < 10) {
            sb.append('0');
        }
        sb.append(mm);
    }
    return sb.toString();
}

---

From source file:com.qpark.eip.core.spring.statistics.dao.StatisticsLoggingDao.java

/**
 * Get a {@link Date}, where hours, minutes, seconds and milliseconds are
 * set to 0.//from   w  w  w.  j  a v  a2 s .  c o m
 *
 * @return the {@link Date} .
 */
private static Date getDayEnd(final Date d) {
    final Calendar gc = new GregorianCalendar(LOGGING_TIMEZONE);
    gc.setTime(d);
    gc.set(Calendar.HOUR_OF_DAY, 23);
    gc.set(Calendar.MINUTE, 59);
    gc.set(Calendar.SECOND, 59);
    gc.set(Calendar.MILLISECOND, 0);
    return gc.getTime();
}

---

From source file:com.polyvi.xface.extension.calendar.XCalendarExt.java

@Override
public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
    Calendar calendar = Calendar.getInstance();
    mCallbackContext = callbackContext;//from w ww .j  ava 2s .  c om
    if (COMMAND_GET_TIME.equals(action)) {
        // ???
        int hours = calendar.get(Calendar.HOUR_OF_DAY);
        int minutes = calendar.get(Calendar.MINUTE);
        if (2 == args.length()) {
            hours = args.getInt(0);
            minutes = args.getInt(1);
        }
        getTime(hours, minutes);
    } else if (COMMAND_GET_DATE.equals(action)) {
        // ???
        int year = calendar.get(Calendar.YEAR);
        int month = calendar.get(Calendar.MONTH) + 1;
        int day = calendar.get(Calendar.DAY_OF_MONTH);
        if (3 == args.length()) {
            year = args.getInt(0);
            month = args.getInt(1);
            day = args.getInt(2);
        }
        getDate(year, month, day);
    }
    PluginResult result = new PluginResult(PluginResult.Status.NO_RESULT);
    result.setKeepCallback(true);
    callbackContext.sendPluginResult(result);
    return true;
}

---

From source file:com.autentia.common.util.DateFormater.java

public static Date normalizeEndDate(Date date) {

    GregorianCalendar gCalendar = new GregorianCalendar();
    gCalendar.setTime(date);//from  w ww  . j  a va 2 s  . com
    gCalendar.set(Calendar.HOUR_OF_DAY, 23);
    gCalendar.set(Calendar.MINUTE, 59);
    gCalendar.set(Calendar.SECOND, 59);
    gCalendar.set(Calendar.MILLISECOND, 999);

    return gCalendar.getTime();
}

---

From source file:com.sirma.itt.emf.time.ISO8601DateFormat.java

/**
 * Format calendar instance into ISO format.
 * /*  w w  w  .j a  va2s .  c o m*/
 * @param calendar
 *            the calendar instance to format
 * @return the ISO formatted string
 */
public static String format(Calendar calendar) {
    if (calendar == null) {
        return null;
    }

    StringBuilder formatted = new StringBuilder(28);
    padInt(formatted, calendar.get(Calendar.YEAR), 4);
    formatted.append('-');
    padInt(formatted, calendar.get(Calendar.MONTH) + 1, 2);
    formatted.append('-');
    padInt(formatted, calendar.get(Calendar.DAY_OF_MONTH), 2);
    formatted.append('T');
    padInt(formatted, calendar.get(Calendar.HOUR_OF_DAY), 2);
    formatted.append(':');
    padInt(formatted, calendar.get(Calendar.MINUTE), 2);
    formatted.append(':');
    padInt(formatted, calendar.get(Calendar.SECOND), 2);
    formatted.append('.');
    padInt(formatted, calendar.get(Calendar.MILLISECOND), 3);

    TimeZone tz = calendar.getTimeZone();
    int offset = tz.getOffset(calendar.getTimeInMillis());
    formatted.append(getTimeZonePadding(offset));

    return formatted.toString();
}

---

From source file:org.openmrs.module.rwandaprimarycare.AllEncountersController.java

@RequestMapping("/module/rwandaprimarycare/allEncounters")
public String listAllEncounters(@RequestParam("patientId") int patientId, ModelMap model)
        throws PrimaryCareException {

    //LK: Need to ensure that all primary care methods only throw a PrimaryCareException
    //So that errors will be directed to a touch screen error page
    try {//from  w w  w. j ava  2 s  .co  m
        Patient patient = Context.getPatientService().getPatient(patientId);
        SortedMap<Date, List<Encounter>> encounters = new TreeMap<Date, List<Encounter>>(
                Collections.reverseOrder());
        for (Encounter e : Context.getEncounterService().getEncountersByPatient(patient)) {
            Calendar cal = Calendar.getInstance();
            cal.setTime(e.getEncounterDatetime());
            cal.set(Calendar.HOUR_OF_DAY, 0);
            cal.set(Calendar.MINUTE, 0);
            cal.set(Calendar.SECOND, 0);
            cal.set(Calendar.MILLISECOND, 0);
            Date day = cal.getTime();
            List<Encounter> holder = encounters.get(day);
            if (holder == null) {
                holder = new ArrayList<Encounter>();
                encounters.put(day, holder);
            }
            holder.add(e);
        }
        model.addAttribute("patient", patient);
        model.addAttribute("encounters", encounters);
        model.addAttribute("vitalsEncounterType", PrimaryCareBusinessLogic.getVitalsEncounterType());
        model.addAttribute("registrationEncounterType",
                PrimaryCareBusinessLogic.getRegistrationEncounterType());
    } catch (Exception e) {
        throw new PrimaryCareException(e);
    }
    return "/module/rwandaprimarycare/allEncounters";
}

---

From source file:com.ar.dev.tierra.api.dao.impl.DetalleTransferenciaDAOimpl.java

@Override
public List<DetalleTransferencia> getDaily() {
    Criteria criteria = getSession().createCriteria(DetalleTransferencia.class);
    Calendar calendar = Calendar.getInstance();
    calendar.set(Calendar.HOUR_OF_DAY, 0);
    calendar.set(Calendar.MINUTE, 0);
    calendar.set(Calendar.SECOND, 0);
    Date fromDate = calendar.getTime();
    calendar.set(Calendar.HOUR_OF_DAY, 23);
    calendar.set(Calendar.MINUTE, 59);
    calendar.set(Calendar.SECOND, 59);
    Date toDate = calendar.getTime();
    criteria.add(Restrictions.between("fechaCreacion", fromDate, toDate));
    criteria.addOrder(Order.desc("idDetalleTransferencia"));
    List<DetalleTransferencia> list = criteria.list();
    return list;/*from  w w  w .  j av a2s  . c o m*/
}

---

From source file:DateUtil.java

/**
 * Returns a Date set to the first possible millisecond of the day, just
 * after midnight. If a null day is passed in, a new Date is created.
 * midnight (00m 00h 00s)//from  ww  w .  java2 s  .c  o  m
 */
public static Date getStartOfDay(Date day, Calendar cal) {
    if (day == null)
        day = new Date();
    cal.setTime(day);
    cal.set(Calendar.HOUR_OF_DAY, cal.getMinimum(Calendar.HOUR_OF_DAY));
    cal.set(Calendar.MINUTE, cal.getMinimum(Calendar.MINUTE));
    cal.set(Calendar.SECOND, cal.getMinimum(Calendar.SECOND));
    cal.set(Calendar.MILLISECOND, cal.getMinimum(Calendar.MILLISECOND));
    return cal.getTime();
}

---

From source file:ch.cyberduck.core.ftp.parser.UnixFTPEntryParserTest.java

@Test
public void testParseTimestamp() {
    FTPFileEntryParser parser = new FTPParserSelector().getParser("UNIX");

    FTPFile parsed;/*  w  w w  .  j  a  va2 s  .  c o m*/

    parsed = parser
            .parseFTPEntry("drw-rw-rw-   1 user      ftp             0  DEC 11 20:56 ADMIN_Documentation");
    assertNotNull(parsed);
    assertNotNull(parsed.getTimestamp());
    assertEquals(Calendar.DECEMBER, parsed.getTimestamp().get(Calendar.MONTH));
    assertEquals(11, parsed.getTimestamp().get(Calendar.DAY_OF_MONTH));
    assertEquals(20, parsed.getTimestamp().get(Calendar.HOUR_OF_DAY));
    assertEquals(56, parsed.getTimestamp().get(Calendar.MINUTE));

    parsed = parser.parseFTPEntry("drwxr-xr-x    3 ftp      ftp           512 Mar 15  2004 doc");
    assertNotNull(parsed);
    assertNotNull(parsed.getTimestamp());
    assertEquals(2004, parsed.getTimestamp().get(Calendar.YEAR));
    assertEquals(Calendar.MARCH, parsed.getTimestamp().get(Calendar.MONTH));
    assertEquals(15, parsed.getTimestamp().get(Calendar.DAY_OF_MONTH));

    parsed = parser.parseFTPEntry("drwxrwxr-x    2 ftp      ftp           512 Oct 23  2007 aurox");
    assertNotNull(parsed);
    assertNotNull(parsed.getTimestamp());
    assertEquals(2007, parsed.getTimestamp().get(Calendar.YEAR));
    assertEquals(Calendar.OCTOBER, parsed.getTimestamp().get(Calendar.MONTH));
    assertEquals(23, parsed.getTimestamp().get(Calendar.DAY_OF_MONTH));
}

---

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